diff --git a/.agents/notes/implemented/bug-fix/2026-07-28-themed-scrollbars-and-reserved-gutter.i18n.yaml b/.agents/notes/implemented/bug-fix/2026-07-28-themed-scrollbars-and-reserved-gutter.i18n.yaml new file mode 100644 index 0000000000..a205f48f54 --- /dev/null +++ b/.agents/notes/implemented/bug-fix/2026-07-28-themed-scrollbars-and-reserved-gutter.i18n.yaml @@ -0,0 +1,6 @@ +# Bilingual-pair consistency record (docs/i18n/README.md): the git blob hash of each +# side as of the last confirmed-consistent state. Both languages carry equal authority; +# after editing either side, bring the other along and re-record with: +# pnpm run verify-translation-pairing --write .agents/notes/implemented/bug-fix/2026-07-28-themed-scrollbars-and-reserved-gutter.md +2026-07-28-themed-scrollbars-and-reserved-gutter.md: 38228c868bb00210118e8110feb722fb81d0d56c +2026-07-28-themed-scrollbars-and-reserved-gutter.zh.md: 9fafe1faa9303b5e2e23a1b3064904f71494026d diff --git a/.agents/notes/implemented/bug-fix/2026-07-28-themed-scrollbars-and-reserved-gutter.md b/.agents/notes/implemented/bug-fix/2026-07-28-themed-scrollbars-and-reserved-gutter.md new file mode 100644 index 0000000000..38228c868b --- /dev/null +++ b/.agents/notes/implemented/bug-fix/2026-07-28-themed-scrollbars-and-reserved-gutter.md @@ -0,0 +1,84 @@ +# Agent Note: The scrollbar tokens get their consumer, and the workspace list reserves its gutter + +Status: implemented + +English | [中文](2026-07-28-themed-scrollbars-and-reserved-gutter.zh.md) + +## Problem + +`design-platform.css` declares four `--dsw-alias-scrollbar-*` tokens (`bg-l1`, `bg-l2`, `hover-l1`, `hover-l2`) in both palettes, and no rule anywhere in the client read them. A defined token with no consumer is not a theme: every scrolling region rendered the user agent's own scrollbar, which knows nothing about the palette, so the dark theme showed a light native bar against dark surfaces. + +The visible symptom that surfaced the gap was elsewhere. The workspace browser's session list (`.list` in `WorkspaceBrowser.module.css`) is the sidebar's only scrolling region, and each row's trailing content sits flush against the row's 8px right padding — `.time` in `rows/Rows.module.css` is `flex: none`, as are the action buttons that replace it on hover. An overlaid scrollbar therefore painted on top of the relative timestamp. Reserving space in that one list would have left the bar itself unthemed, so the two halves are one change. + +## Decision + +`packages/client/ui-theme/src/styles/scrollbar.css` is the sole consumer of the four tokens, and the fifth ui-theme sheet in the shell's import chain (`packages/client/web/src/base.css`). It follows `design-platform.css` there because it reads that sheet's tokens. + +The rules sit on `body`, not `html`. `design-platform.css` declares the `--dsw-alias-*` tokens on `body`, with the dark overrides on `body[data-ds-dark-theme]`, and custom properties inherit only downward; an `html` rule resolves them to the guaranteed-invalid value, at which point `scrollbar-color` computes to `auto` and no theming happens at all. + +`scrollbar-width` and `scrollbar-color` are declared on `body, body *` rather than once at the top. Inheritance would pass down the color already substituted at `body`, so a descendant rebinding the indirection could not change its own scrollbar; re-declaring makes each element substitute the variable as it sees it. `scrollbar-width` is not an inherited property in the first place, so it needs the per-element declaration regardless. The `::-webkit-scrollbar*` pseudo-elements are likewise not inherited and are matched unscoped. + +The two renderings are mutually exclusive, and the exclusion is enforced rather than assumed. A non-`auto` `scrollbar-width` or `scrollbar-color` makes Chromium and Safari discard every `::-webkit-scrollbar*` rule for that element, `::-webkit-scrollbar-thumb:hover` included. Declaring both unconditionally therefore leaves the hover token rendering nowhere at all: the engines that implement the hover pseudo-element are exactly the ones the standard properties silence, and Firefox has no hover pseudo-element to fall back on. The standard properties consequently sit inside `@supports not selector(::-webkit-scrollbar)`, which is true only where the pseudo-element is unimplemented, so Firefox takes the standard path and WebKit-based engines take the pseudo-element path. The WebKit rules are not gated in turn: an engine without those pseudo-elements drops them as unknown selectors, so a gate would only restate what selector matching already does. An engine too old for the `selector()` function makes the condition invalid, which evaluates false and selects the pseudo-element path — the correct side for the pre-16.4 Safari that is the realistic case for that reading. + +Both paths read one indirection pair, `--dsh-scrollbar-thumb` and `--dsh-scrollbar-thumb-hover`, bound on `body` to the l1 (base-surface) tokens. **This is the rebinding contract, and it is the part the CSS alone does not state**: an elevated surface sets `--dsh-scrollbar-thumb: var(--dsw-alias-scrollbar-bg-l2)` and `--dsh-scrollbar-thumb-hover: var(--dsw-alias-scrollbar-hover-l2)` on its own container, and that one rebind reaches the standard properties and the WebKit pseudo-elements together. The pair is rebound as a pair; rebinding the resting thumb alone leaves the hover state on the base-surface token. Eight surfaces rebind today: the command popup, the slash menu, the model-select panel, the settings panel, the shared `ui-primitives` menu card, the composer input card, the question composer card, and the todo panel. Most declare it on the elevated card rather than on the scrolling descendant, because the elevation is a property of the surface and custom properties inherit down to whichever child actually scrolls. + +The last four were missed in the first implementation and found in review, which is why the rebinding contract is now checked mechanically rather than by inspection: a sheet that scrolls somewhere and paints an elevated surface somewhere must rebind. + +The elevated set is resolved from the palette's own dark elevation ladder — the surface tokens whose dark value lands on `bg-layer-2` or `bg-layer-3`, which is the step the l1/l2 split encodes. Deriving it instead from the sheets that already rebind was the first attempt and is unsound: such a set can only confirm what someone already remembered, and a surface nobody has rebound yet — exactly the case the check exists for — defines itself as unelevated. `--dsw-specific-tip` proved it, resolving to the menu surface's rung while the todo panel scrolled on it unrebound and the derived check stayed green. + +Scope is by token family, not by geometry: only `--dsw-alias-bg-*` and `--dsw-specific-*` name a surface. `--dsw-alias-button-*`, `--dsw-alias-interactive-*`, and `--dsw-alias-markdown-*` reach the same rungs while naming a control or an inline span that no scroll container renders its bar against. Shape cannot make that call, since a floating button legitimately carries a radius, a shadow, and a fixed size. The check is per sheet rather than per rule because the card and the descendant that scrolls are separate rules, and CSS text does not express which contains which. + +The track and the corner stay transparent, so the thumb reads against whatever surface scrolls under it; only the thumb and its hover state carry a token color. + +`.list` declares `scrollbar-gutter: stable`, which keeps the bar beside the rows instead of on top of them. `stable` rather than `auto` because `auto` reserves the gutter only while the list actually overflows: expanding a workspace group would then shift every row horizontally at the moment it starts scrolling. The reservation is unconditional and the rows never move. + +The gutter and the sheet's `::-webkit-scrollbar` width are jointly necessary against an overlay scrollbar, which is the configuration where the symptom exists at all. Measured on the running app by deleting each from the live cascade with the other left in force: either deletion alone takes the list's band from 8 to 0. The gutter states that space be reserved, and the pseudo-element width is what makes chromium treat the bar as occupying layout space rather than floating over the content. Neither half of this change is therefore optional for the reported bug, which is a second reason the two halves ship together. + +## Alternatives considered + +**Per-module `::-webkit-scrollbar` rules in each scrolling component sheet.** Rejected: the client has thirteen scrolling containers across nine packages, every one would carry the same block, and the fourteenth would ship unthemed with nothing failing. A skin driven by design tokens belongs in the package that owns the tokens. + +**An opt-in utility class that each scroll container adds.** Same duplication removed, but the failure mode stays: a new scroll container is themed only if its author remembers the class, and the omission is invisible in review. The `body, body *` form has no opt-in step to forget; a container that genuinely wants a different bar overrides the indirection, which is the same mechanism elevated surfaces use. + +**Bind the properties on `html`.** The natural place for a document-wide skin, and it fails measurably: with the rule on `html` a scroll container computes `scrollbar-color: auto` in chromium, because the alias tokens are not in scope there. + +**Declare the properties once and let them inherit.** Fewer matched elements, and it breaks the rebinding contract — inheritance carries the substituted color, not the variable reference, so an elevated surface could not retint its own scrollbar. It is also incomplete on its own terms, since `scrollbar-width` does not inherit. + +**Declare the standard properties and the pseudo-elements unconditionally, without the `@supports` gate.** This is what the change originally shipped, and review caught it. Measured in chromium on probe elements with `scrollbar-gutter: stable` so the band is observable: an 8px `::-webkit-scrollbar` alone reserved a 30px band (the sheet's width plus the UA's buttons), and adding `scrollbar-width: thin` to the same element dropped it to the 10px `thin` reserves — the pseudo-element rules were being discarded, not merged. Every `::-webkit-scrollbar-thumb:hover` rule went with them, so both hover tokens and all four elevated surfaces' hover rebinds were dead code on the engine most users run. + +**Gate the WebKit rules too, behind `@supports selector(::-webkit-scrollbar)`.** Symmetrical to read, and wrong in one direction: it would hide the rules from an engine that implements the pseudo-elements but not `selector()`, which is the pre-16.4 Safari the ungated form serves correctly. Unknown selectors are already dropped, so the gate adds no protection to pay for that. + +**Pad the rows instead of reserving the gutter (extra right padding on `.list`, or moving `.time` inward).** Rejected: padding applies whether or not a bar is present, so it costs horizontal room in the common short-list case, and it fixes exactly one container while leaving every other scrolling region's content under its bar. + +**`scrollbar-gutter: auto` on `.list`.** The reservation appears when the list overflows, which is when the bar exists. Rejected because the sidebar's lists grow and shrink as groups expand, so the reservation would appear and disappear under the user's cursor and shift the rows with it. + +## Consequences + +- Every scroll container in the client draws the themed thumb: `rgb(229, 229, 229)` on a light base surface, `rgb(60, 60, 61)` on a dark one, and `rgb(84, 85, 87)` for a dark elevated surface that rebinds to the l2 pair. +- The two renderings are separately specified, so a change to the thumb's geometry or hover behavior has to be made twice — once in `scrollbar-width`/`scrollbar-color`, once in the pseudo-elements. Routing both through the indirection pair confines that duplication to the properties Firefox and WebKit do not share. +- The hover tokens (`--dsw-alias-scrollbar-hover-l1`/`-l2`) render only on the pseudo-element path. Firefox states one thumb color through `scrollbar-color` and derives its own hover treatment, so a design change to the hover colors is visible in Chromium and Safari and not in Firefox. This is a limit of `scrollbar-color`, not of the sheet. +- `body *` matches every element, for two properties whose effect the user agent already limits to elements that actually scroll. The cost is a broad selector; the alternative was a rebinding contract that does not work. +- The workspace list is permanently narrower by the reserved band, at every list length. That is the trade the fix buys: stable row geometry instead of a timestamp that is legible only while the list is short. +- There is no track token in the palette, so a design that later wants an opaque track needs a new alias token rather than a literal color in this sheet. + +## Testing + +Three unit specs read the CSS text on disk. `ui-theme/tests/scrollbar-styles.spec.ts` scans the scrollbar token set out of `design-platform.css` rather than hardcoding it, so adding, renaming, or dropping a token moves the assertions with it, and checks that every token has a consumer and that each elevated surface rebinds a complete pair. It also pins the path split by source offset: the standard properties inside the gate block, the `::-webkit-scrollbar*` rules and every read of the hover indirection outside it. That split needs an offset assertion because the spec's rule parser flattens through at-rules, so a gate deleted or a declaration moved across it leaves every other assertion in the file green. + +`apps/web/tests/sidebar-scrollbar.e2e.ts` covers the facts only a real engine reports: the reserved band width, and which rendering path the engine took. It needs no model calls — the list only has to overflow — so it seeds cold sessions from an existing committed fixture read-only. + +That scenario also commits a golden, `snapshots/sidebar-scrollbar/geometry.expected.md`, holding the resolved scrollbar style and geometry in both palettes. The aria goldens the other web scenarios commit cannot carry a CSS-only change: it alters no DOM and no accessible name, so their normalized trees are byte-identical with and without it. Recording the resolved values instead makes an unintended shift in thumb colour, band width, or rendering path a reviewable diff rather than a threshold someone has to reason about. Absolute coordinates are deliberately excluded — `timeRight` and the two edges depend on the sidebar's laid-out width and on font metrics, so committing them would produce a fixture that has to be re-recorded per platform and would document the platform rather than the change. What is recorded is the band, the overlap, and two orderings, each a difference or a comparison that survives any layout preserving the reservation. + +Confirmed in headless chromium on the built client by reading computed values, which is what distinguishes a working token chain from a syntactically valid one: a scroll container computes the l1 thumb color in each palette, and a container that rebinds the indirection computes the l2 color, proving the rebind reaches the computed value rather than only the custom property. Firefox was verified the same way for the standard path, including the l1-to-l2 rebind on `scrollbar-color`; headless Firefox reports `scrollbar-width: none` on every element, styled or not, which is a headless artifact rather than an effect of the sheet. + +Two chromium measurement limits shape what the e2e can assert. The gate makes chromium report `scrollbar-width` and `scrollbar-color` as `auto`, so the substituted `scrollbar-color` is no longer the observable — the e2e asserts the `auto` reading deliberately, since a concrete value there would mean the gate leaked and silenced the pseudo-elements. And `getComputedStyle(el, '::-webkit-scrollbar-thumb')` folds in the `::-webkit-scrollbar-thumb:hover` rule, so it reports the hover color at rest and pins neither state; proven by deleting the hover rule through `CSSStyleSheet.deleteRule` in the live page, which flipped that same query from the hover color to the resting one. The e2e therefore reads the resting and hover colors as the indirection variables resolve on the list — one throwaway probe element per variable, because `getComputedStyle` returns a live declaration and a reused probe reports only the last value read — and reads the hover declaration out of the cascade as rule text. + +The gate itself has a negative control at the level it operates on: removing the `@supports` wrapper from the sheet, rebuilding `build:web`, and rerunning the e2e turns the `scrollbar-width: auto` assertion red with `thin`, which is the suppression the gate exists to prevent. + +Headless chromium draws overlay scrollbars, and that is the configuration in which the reported symptom exists, so the e2e reproduces the bug rather than approximating it: against clean master the list's band is 0 and the bar covers 7px of the relative time. A reserved gutter there does not shrink `clientWidth`, so an assertion comparing the time element's right edge against the client-area edge holds with and without the reservation and would pass or fail on the platform's scrollbar style rather than on the declaration under test. The two signals that do separate the states are the `offsetWidth - clientWidth` band and `timeCoveredBy`, the overlap measured against the bar's own width. + +Both are asserted because each catches a different regression, established by mutating one declaration at a time with the other assertions in that test silenced. Removing only the gutter leaves `timeCoveredBy` at 0 — the bar is then 8px and the row's right padding is also 8px, so it abuts the timestamp without covering it — and the band assertion is what fails. Removing the pseudo-element width as well, which is the actual master state, produces the overlap, and `timeCoveredBy` fails at 7. A headed run under xvfb cannot show the symptom in either state, because chromium paints a classic space-consuming bar there and `clientWidth` already excludes it. + +Verifying browser-visible plugin CSS needs a rebuild `pnpm run build:web` does not perform. `WorkspaceBrowser.module.css` never reaches `apps/web/dist`: ui-workspace loads as a runtime plugin and its CSS is inlined into `packages/client/ui-workspace/lib/client.js`, built by that package's own `bundle` script. A negative control that reruns only `build:web` therefore exercises a stale bundle and passes with the declaration removed, which reads as a vacuous test rather than as an invalid control. Rebuild with `pnpm --filter @deepseek-ai/dsh-client-ui-workspace run bundle`, confirm the artifact by grepping `lib/client.js` for the declaration, then `build:web`. + +`test:web` ran `build:web` alone, so every scroll-region or plugin-CSS change hit that trap; it now runs `build` first, which covers `packages/*/*` and so rebuilds the plugin bundles. `check-all` already ordered `build` before `build:web`, so CI was never exposed — only the local script was, which is exactly where a stale-bundle pass is most likely to be believed. diff --git a/.agents/notes/implemented/bug-fix/2026-07-28-themed-scrollbars-and-reserved-gutter.zh.md b/.agents/notes/implemented/bug-fix/2026-07-28-themed-scrollbars-and-reserved-gutter.zh.md new file mode 100644 index 0000000000..9fafe1faa9 --- /dev/null +++ b/.agents/notes/implemented/bug-fix/2026-07-28-themed-scrollbars-and-reserved-gutter.zh.md @@ -0,0 +1,84 @@ +# Agent Note: 滚动条 token 有了消费方，工作区列表预留出滚动条空位 + +Status: implemented + +[English](2026-07-28-themed-scrollbars-and-reserved-gutter.md) | 中文 + +## 问题 + +`design-platform.css` 在亮色与暗色两套调色板中都声明了四个 `--dsw-alias-scrollbar-*` token（`bg-l1`、`bg-l2`、`hover-l1`、`hover-l2`），而客户端里没有任何一条规则读取它们。定义了却无人消费的 token 构不成主题：所有滚动区域渲染的都是浏览器自带的滚动条，它对调色板一无所知，因此暗色主题下暗色表面上出现的是一条亮色的原生滚动条。 + +暴露这一缺口的可见症状出在别处。工作区浏览器的会话列表（`WorkspaceBrowser.module.css` 中的 `.list`）是侧边栏里唯一的滚动区域，而每一行的尾部内容都紧贴该行 8px 的右内边距——`rows/Rows.module.css` 中的 `.time` 取 `flex: none`，hover 时取代它的操作按钮也是如此。于是覆盖式滚动条会画在相对时间戳之上。只在这一个列表里预留空间，滚动条本身仍然没有主题，因此两部分合为一次变更。 + +## 决策 + +`packages/client/ui-theme/src/styles/scrollbar.css` 是这四个 token 的唯一消费方，也是壳的导入链（`packages/client/web/src/base.css`）中第五张 ui-theme 样式表。它排在 `design-platform.css` 之后，因为它读取那张样式表的 token。 + +规则挂在 `body` 上，而非 `html`。`design-platform.css` 在 `body` 上声明 `--dsw-alias-*` token，暗色覆盖挂在 `body[data-ds-dark-theme]` 上，而自定义属性只向下继承；挂在 `html` 上的规则会把它们解析为 guaranteed-invalid 值，此时 `scrollbar-color` 计算为 `auto`，主题完全不起作用。 + +`scrollbar-width` 与 `scrollbar-color` 声明在 `body, body *` 上，而不是只在顶层声明一次。继承传下去的是已经在 `body` 处代入完成的颜色值，因此后代元素重新绑定这层间接变量也无法改变自己的滚动条；逐元素重新声明使每个元素按它自己看到的取值代入变量。`scrollbar-width` 本身就不是可继承属性，无论如何都需要逐元素声明。`::-webkit-scrollbar*` 伪元素同样不继承，因此以不加限定的选择器匹配。 + +两种渲染互斥，而这种互斥是被强制的，不是假定的。`scrollbar-width` 或 `scrollbar-color` 只要取非 `auto` 值，Chromium 与 Safari 就会丢弃该元素上的全部 `::-webkit-scrollbar*` 规则，`::-webkit-scrollbar-thumb:hover` 也在其中。因此无条件地同时声明会让 hover token 在任何地方都得不到渲染：实现了 hover 伪元素的引擎，恰恰就是被标准属性静音的那些，而 Firefox 没有 hover 伪元素可作退路。于是标准属性写在 `@supports not selector(::-webkit-scrollbar)` 之内，该条件只在伪元素未被实现处为真，因此 Firefox 走标准属性路径，WebKit 系引擎走伪元素路径。WebKit 规则不再反向加门禁：不实现这些伪元素的引擎会把它们当作未知选择器丢弃，因此加门禁只是重述选择器匹配本身已经做的事。对于旧到不支持 `selector()` 函数的引擎，该条件无效，从而求值为假并选中伪元素路径——对于这条判断下现实存在的 16.4 之前的 Safari，这正是正确的一侧。 + +两条路径都读取同一组间接变量 `--dsh-scrollbar-thumb` 与 `--dsh-scrollbar-thumb-hover`，它们在 `body` 上绑定到 l1（基础表面）token。**这就是重新绑定契约，也是单看 CSS 无法得知的部分**：抬升表面在自己的容器上设置 `--dsh-scrollbar-thumb: var(--dsw-alias-scrollbar-bg-l2)` 与 `--dsh-scrollbar-thumb-hover: var(--dsw-alias-scrollbar-hover-l2)`，这一次重新绑定同时作用于标准属性和 WebKit 伪元素。这组变量必须成对重新绑定；只改静止态滑块会让 hover 状态仍留在基础表面的 token 上。目前有八处抬升表面做了重新绑定：命令浮层、斜杠菜单、模型选择面板、设置面板、`ui-primitives` 共用菜单卡片、输入条卡片、提问组件卡片与待办面板。多数把声明写在抬升卡片上而非滚动的后代元素上，因为抬升层级是这个表面的属性，而自定义属性会继承到真正滚动的那个子元素。 + +后四处在最初的实现里被漏掉、由评审发现，因此重新绑定契约现在由机械检查把关，而不再依赖人工审阅：一张样式表只要在某处滚动、又在某处绘制抬升表面，就必须重新绑定。 + +抬升表面集合是从调色板自身的暗色抬升阶梯解析出来的——暗色取值落在 `bg-layer-2` 或 `bg-layer-3` 上的那些表面 token，而这一档正是 l1/l2 之分所编码的层级差。最初的做法是从已经做了重新绑定的样式表反向推导，那是不成立的：这样得到的集合只能确认别人已经记得的部分，而尚无人重新绑定的表面——恰恰就是这项检查存在的理由——会把自己定义成「非抬升」。`--dsw-specific-tip` 证明了这一点：它解析到与菜单表面相同的那一档，待办面板在它上面滚动却没有重新绑定，而推导式的检查依然是绿的。 + +判定范围依据 token 家族而非几何形状：只有 `--dsw-alias-bg-*` 与 `--dsw-specific-*` 表述的是表面。`--dsw-alias-button-*`、`--dsw-alias-interactive-*` 与 `--dsw-alias-markdown-*` 会落到相同档位，但它们表述的是控件或行内片段，没有任何滚动容器会把滚动条画在它们之上。形状无法做这个判断，因为悬浮按钮本来就会带圆角、阴影和固定尺寸。这项检查以样式表为粒度而非以规则为粒度，因为卡片与真正滚动的后代元素是两条不同的规则，而 CSS 文本无法表达谁包含谁。 + +轨道与两条滚动条相交的角落保持透明，因此滑块是以其下滚动的任何表面为背景被看到；只有滑块及其 hover 状态带 token 颜色。 + +`.list` 声明 `scrollbar-gutter: stable`，使滚动条位于行的旁边而非行的上方。取 `stable` 而非 `auto`，因为 `auto` 只在列表确实溢出时才预留空位：那样展开一个工作区分组时，所有行会在列表开始滚动的那一刻发生水平位移。`stable` 的预留是无条件的，行不会移动。 + +面对覆盖式滚动条——也就是这个症状唯一存在的那种形态——空位声明与样式表里的 `::-webkit-scrollbar` 宽度是共同必要的。在运行中的应用上实测：保留其中一条、从活的层叠中删掉另一条，任意一次单独删除都会让列表的条带从 8 降到 0。空位声明表述的是「要预留空间」，而伪元素宽度才是让 chromium 把滚动条视为占据布局空间、而不是浮在内容之上的原因。因此对这个 bug 而言，本次变更的两半都不是可选项，这也是两半必须一起交付的第二个理由。 + +## 曾考虑的替代方案 + +**在每个滚动组件的样式表里各写一份 `::-webkit-scrollbar` 规则。** 之所以否决：客户端共有分布在九个包中的十三个滚动容器，每一个都要带上同一段规则，而第十四个会在没有任何门禁报错的情况下漏掉主题。由设计 token 驱动的皮肤应当归属于拥有这些 token 的包。 + +**提供一个工具类，由各滚动容器自行加上。** 重复同样被消除，但失败方式依旧存在：新的滚动容器只有在作者记得加类名时才有主题，而遗漏在评审中看不出来。`body, body *` 这种写法没有需要记住的启用步骤；确实想要不同滚动条的容器可以覆盖间接变量，这与抬升表面使用的机制相同。 + +**把这两个属性绑定在 `html` 上。** 这是文档级皮肤最自然的落点，而它的失败是可测量的：规则挂在 `html` 上时，chromium 中滚动容器计算出的 `scrollbar-color` 为 `auto`，因为别名 token 在那个作用域内不存在。 + +**只声明一次，靠继承下传。** 匹配的元素更少，但它破坏重新绑定契约——继承携带的是代入后的颜色，而不是变量引用，因此抬升表面无法给自己的滚动条换色。它本身也不完整，因为 `scrollbar-width` 不继承。 + +**不加 `@supports` 门禁，无条件同时声明标准属性与伪元素。** 这正是本次变更最初提交的形态，被评审发现。在 chromium 中于带 `scrollbar-gutter: stable`（使条带可观测）的探针元素上实测：单独一条 8px 的 `::-webkit-scrollbar` 预留出 30px 条带（样式表指定的宽度加上浏览器自带的按钮），而给同一元素加上 `scrollbar-width: thin` 后降到 `thin` 所预留的 10px——说明伪元素规则是被丢弃，而不是被合并。全部 `::-webkit-scrollbar-thumb:hover` 规则随之失效，因此两个 hover token 与四处抬升表面的 hover 重新绑定，在多数用户实际使用的引擎上都是死代码。 + +**给 WebKit 规则也加门禁，写成 `@supports selector(::-webkit-scrollbar)`。** 读起来对称，但在一个方向上是错的：它会对「实现了伪元素但不支持 `selector()`」的引擎隐藏这些规则，而那正是不加门禁时能被正确服务的 16.4 之前的 Safari。未知选择器本就会被丢弃，因此这道门禁不提供任何能抵偿该代价的保护。 + +**改用内边距而不是预留空位（给 `.list` 加右内边距，或把 `.time` 向内移）。** 之所以否决：内边距无论滚动条是否存在都生效，因此在常见的短列表情形下白白占用横向空间；而且它只修好一个容器，其余每个滚动区域的内容仍然压在滚动条之下。 + +**给 `.list` 用 `scrollbar-gutter: auto`。** 空位在列表溢出时出现，也就是滚动条存在的时候。之所以否决：侧边栏的列表会随分组展开与收起而伸缩，因此空位会在用户光标之下出现又消失，并带动行一起位移。 + +## 后果 + +- 客户端的每个滚动容器都绘制带主题的滑块：亮色基础表面为 `rgb(229, 229, 229)`，暗色基础表面为 `rgb(60, 60, 61)`，重新绑定到 l2 的暗色抬升表面为 `rgb(84, 85, 87)`。 +- 两种渲染分别指定，因此改动滑块的几何或 hover 行为需要改两处：一处在 `scrollbar-width`／`scrollbar-color`，一处在伪元素。让两者都经由这组间接变量，把这份重复限制在 Firefox 与 WebKit 不共用的那些属性上。 +- hover token（`--dsw-alias-scrollbar-hover-l1`／`-l2`）只在伪元素路径上渲染。Firefox 通过 `scrollbar-color` 只表述一个滑块颜色，其 hover 表现由引擎自行推导，因此对 hover 颜色的设计改动在 Chromium 与 Safari 上可见，在 Firefox 上不可见。这是 `scrollbar-color` 本身的限制，不是这张样式表的限制。 +- `body *` 匹配所有元素，涉及的两个属性其效果本就被浏览器限制在实际会滚动的元素上。代价是一个覆盖面很宽的选择器；另一种选择是一个不生效的重新绑定契约。 +- 工作区列表在任何列表长度下都永久少了预留空位那一条宽度。这正是该修复换来的代价：以稳定的行几何，换掉只在列表较短时才可读的时间戳。 +- 调色板中没有轨道 token，因此日后若设计需要不透明轨道，要新增一个别名 token，而不是在这张样式表里写字面颜色。 + +## 测试 + +三份单元测试读取磁盘上的 CSS 文本。`ui-theme/tests/scrollbar-styles.spec.ts` 从 `design-platform.css` 中扫描出滚动条 token 集合，而不是把它写死，因此新增、重命名或删除 token 时断言会随之变化；它检查每个 token 都有消费方，且每处抬升表面重新绑定的都是完整的一对。它还以源码偏移量锁定两条路径的划分：标准属性在门禁块之内，`::-webkit-scrollbar*` 规则与每一处对 hover 间接变量的读取都在门禁块之外。这个划分必须用偏移量断言，因为该测试文件的规则解析器会把 at-rule 拉平，所以删掉门禁或把某条声明移到门禁另一侧，文件里其余全部断言仍然是绿的。 + +`apps/web/tests/sidebar-scrollbar.e2e.ts` 覆盖只有真实渲染引擎才能报告的事实：预留条带的宽度，以及引擎实际走的是哪条渲染路径。它不需要任何模型调用——列表只要溢出即可——因此以只读方式复用一份既有的已提交 fixture（测试前置数据）来铺入冷会话。 + +这个场景还提交了一份 golden（期望产物）`snapshots/sidebar-scrollbar/geometry.expected.md`，记录两套调色板下解析后的滚动条样式与几何。其余 web 场景提交的 aria golden 承载不了纯 CSS 的改动：它不改变任何 DOM、也不改变任何无障碍名称，因此有无这次改动，它们规范化后的树都是逐字节相同的。改为记录解析后的取值，就让滑块颜色、条带宽度或渲染路径的意外变化成为可评审的 diff，而不是一条需要人去推敲的阈值断言。绝对坐标被特意排除——`timeRight` 与两条边缘取决于侧边栏排版后的宽度和字体度量，把它们提交进去会得到一份需要按平台重新录制的 fixture，那记录的是平台而不是这次改动。真正记录下来的是条带、重叠量与两个先后关系，每一项都是差值或比较，因此只要预留仍然成立，任何排版下都不变。 + +在构建产物客户端上于 headless chromium 中读取计算值确认，这正是区分「token 链真正生效」与「语法合法」的手段：滚动容器在两套调色板下分别计算出 l1 的滑块颜色，而重新绑定间接变量的容器计算出 l2 的颜色，证明重新绑定作用到了计算值，而不只是作用到自定义属性上。Firefox 的标准属性路径以同样方式做了验证，包含 `scrollbar-color` 上从 l1 到 l2 的重新绑定；headless Firefox 对任何元素（无论是否被样式命中）都报告 `scrollbar-width: none`，这是 headless 的产物，不是这张样式表造成的。 + +chromium 上有两处测量限制决定了 e2e 能断言什么。门禁使 chromium 报告的 `scrollbar-width` 与 `scrollbar-color` 都是 `auto`，因此代入后的 `scrollbar-color` 不再是可观测量——e2e 特意断言这个 `auto` 读数，因为此处出现具体值就意味着门禁泄漏、伪元素被静音。另外，`getComputedStyle(el, '::-webkit-scrollbar-thumb')` 会把 `::-webkit-scrollbar-thumb:hover` 规则一并折算进去，因此它在静止态就报告 hover 颜色，两种状态都锁不住；这一点由在运行中的页面里用 `CSSStyleSheet.deleteRule` 删掉 hover 规则得证——同一查询随之从 hover 颜色翻转为静止态颜色。因此 e2e 改为读取那组间接变量在列表上代入后的静止态与 hover 颜色（每个变量用一个一次性探针元素，因为 `getComputedStyle` 返回的是活的声明对象，复用探针只会报告最后一次读到的值），并把 hover 声明当作规则文本从层叠中读出。 + +门禁本身在它起作用的层面有反向对照：把样式表中的 `@supports` 包裹去掉、重新 `build:web`、再跑 e2e，`scrollbar-width: auto` 那条断言会以 `thin` 变红，而这正是门禁存在所要阻止的那种静音。 + +headless chromium 绘制的是覆盖式滚动条，而这恰好就是被报告症状存在的那种形态，因此这个 e2e 复现的是这个 bug 本身，而不是它的近似：在干净的 master 上，列表条带为 0，滚动条盖住相对时间 7px。其中预留空位不会缩小 `clientWidth`，因此把时间元素右边缘与内容区右边缘做比较的断言在有无预留的两种状态下都成立，它的通过或失败取决于平台的滚动条样式，而不是取决于被测的那条声明。真正能区分两种状态的两个量是 `offsetWidth - clientWidth` 条带，以及以滚动条自身宽度为基准量出的重叠量 `timeCoveredBy`。 + +两者都要断言，因为各自捕捉的是不同的回归；这一点通过每次只改动一条声明、并把同一个测试里的其余断言静音来确定。只删掉空位声明时 `timeCoveredBy` 仍为 0——此时滚动条是 8px，而行的右内边距也是 8px，于是它紧贴时间戳但并未盖住——失败的是条带那条断言。再把伪元素宽度也删掉（这才是 master 的真实状态）才会产生重叠，此时 `timeCoveredBy` 以 7 变红。在 xvfb 下的有头运行无论哪种状态都看不到这个症状，因为 chromium 在那里画的是经典占位滚动条，`clientWidth` 本来就已经把它排除了。 + +验证浏览器可见的插件 CSS 需要一次 `pnpm run build:web` 并不执行的重建。`WorkspaceBrowser.module.css` 从不进入 `apps/web/dist`：ui-workspace 以运行时插件方式加载，其 CSS 内联进 `packages/client/ui-workspace/lib/client.js`，由该包自己的 `bundle` 脚本构建。因此只重跑 `build:web` 的反向对照实际测的是旧产物，去掉声明后仍会通过，看起来像测试无效，实际是对照无效。正确做法是先 `pnpm --filter @deepseek-ai/dsh-client-ui-workspace run bundle`，用 grep 在 `lib/client.js` 中确认该声明确实存在或消失，然后再 `build:web`。 + +`test:web` 原先只运行 `build:web`，因此任何滚动区域或插件 CSS 的改动都会碰到这个陷阱；现在它先运行 `build`，而 `build` 覆盖 `packages/*/*`，从而会重建各插件产物。`check-all` 本来就把 `build` 排在 `build:web` 之前，所以 CI 从未受影响——受影响的只有本地脚本，而这恰恰是「产物过期却通过」最容易被当真的地方。 diff --git a/.agents/notes/implemented/feature/2026-07-28-sdk-max-output-tokens.i18n.yaml b/.agents/notes/implemented/feature/2026-07-28-sdk-max-output-tokens.i18n.yaml new file mode 100644 index 0000000000..bdec24c41a --- /dev/null +++ b/.agents/notes/implemented/feature/2026-07-28-sdk-max-output-tokens.i18n.yaml @@ -0,0 +1,6 @@ +# Bilingual-pair consistency record (docs/i18n/README.md): the git blob hash of each +# side as of the last confirmed-consistent state. Both languages carry equal authority; +# after editing either side, bring the other along and re-record with: +# pnpm run verify-translation-pairing --write .agents/notes/implemented/feature/2026-07-28-sdk-max-output-tokens.md +2026-07-28-sdk-max-output-tokens.md: 5db48f21892d56addea7b72f73319f9dbfd1e71f +2026-07-28-sdk-max-output-tokens.zh.md: 38b172718716d100726188163ff22be9ea0a7325 diff --git a/.agents/notes/implemented/feature/2026-07-28-sdk-max-output-tokens.md b/.agents/notes/implemented/feature/2026-07-28-sdk-max-output-tokens.md new file mode 100644 index 0000000000..5db48f2189 --- /dev/null +++ b/.agents/notes/implemented/feature/2026-07-28-sdk-max-output-tokens.md @@ -0,0 +1,33 @@ +# Agent Note: SDK max output tokens + +Status: implemented + +English | [中文](2026-07-28-sdk-max-output-tokens.zh.md) + +## Problem + +The Python and TypeScript SDKs could select a provider and model but could not bound conversation-model output. The runtime therefore omitted `GenerateOptions.maxTokens`, leaving provider defaults in control even when an evaluation host required a fixed output budget. `compact-basic.maxTokens` could not fill this role because it limits only compaction-summary calls. + +## Decision + +The high-level SDKs expose one optional process-wide output cap: Python names it `max_tokens`, TypeScript names it `maxTokens`, and the shared `initialize` wire payload carries `maxTokens`. The JSON-RPC server rejects values that are not positive safe integers and stores the accepted cap with its provider/model route. + +Each SDK-created root Agent receives the cap through `AgentOptions.maxTokens`. Agent Loop places that value in the initial `LlmCallConfig`, logs it in the request header, and reconstructs every dispatched conversation request from that durable header. Omitting the option leaves `maxTokens` absent so the selected provider retains its default. + +In-process subagents inherit the parent's provider, model, and output cap. An explicit `SubagentStartRequest.agentOptions.maxTokens`, including one configured by `dsh-tool-subagent`, overrides the inherited value for that child and its descendants. Out-of-process providers own the configuration of their separate runtime; `subagent-dsh-sdk` therefore exposes its own optional `maxTokens` and forwards it through that child runtime's SDK handshake. + +Compaction, session-title generation, web search, and other auxiliary calls keep their independently owned output limits. `maxTokensAsSuccess` remains outcome mapping only: it does not set or alter the cap. + +## Alternatives considered + +**Set an adapter environment variable.** This would be DeepSeek-adapter-specific, invisible in the session request header, ineffective for intercepted or alternate adapters, and easy to confuse with a provider default. The cap belongs in provider-neutral request configuration. + +**Add `maxTokens` to every `session/prompt`.** Per-turn mutation would enlarge the wire and introduce request-config transitions that callers do not need for the current evaluation use case. A runtime initialization option gives every session in one SDK process the same reproducible budget. + +**Reuse `compact-basic.maxTokens`.** The compaction value controls summary generation, not ordinary conversation requests. Sharing it would couple two different token budgets and make tuning one silently change the other. + +## Consequences + +SDK callers can bound model output without editing Cordis composition, and direct Agent creation uses the same validated `AgentOptions` contract. The cap is visible in durable request headers and reaches provider adapters as `GenerateOptions.maxTokens`; DeepSeek serialization maps it to `max_tokens`. + +One SDK runtime has one default cap. A caller needing different caps runs separate runtime instances or explicitly overrides an in-process child through its agent options. Reaching the cap still produces the existing `max-tokens` stop reason, whose `ok` or `error` mapping remains deployment policy. diff --git a/.agents/notes/implemented/feature/2026-07-28-sdk-max-output-tokens.zh.md b/.agents/notes/implemented/feature/2026-07-28-sdk-max-output-tokens.zh.md new file mode 100644 index 0000000000..38b1727187 --- /dev/null +++ b/.agents/notes/implemented/feature/2026-07-28-sdk-max-output-tokens.zh.md @@ -0,0 +1,33 @@ +# Agent Note: SDK 最大输出 token + +Status: implemented + +[English](2026-07-28-sdk-max-output-tokens.md) | 中文 + +## Problem + +Python 与 TypeScript SDK 可以选择提供方和模型，却无法限制对话模型输出。即使评测宿主要求固定输出预算，运行时仍会省略 `GenerateOptions.maxTokens`，由提供方默认值控制。`compact-basic.maxTokens` 只限制压缩摘要调用，不能承担这一职责。 + +## Decision + +高层 SDK 公开一个可选的进程级输出上限：Python 命名为 `max_tokens`，TypeScript 命名为 `maxTokens`，共享的 `initialize` 线载荷使用 `maxTokens`。JSON-RPC 服务端拒绝非正安全整数，并将通过校验的上限与提供方／模型路由一同保存。 + +每个由 SDK 创建的根 Agent 都通过 `AgentOptions.maxTokens` 获得该上限。Agent Loop 将它放入初始 `LlmCallConfig`、记录到请求 header，并从该持久化 header 重建每次分派的对话请求。省略该选项时，`maxTokens` 保持缺失，由所选提供方保留默认值。 + +进程内 subagent 继承父级的提供方、模型和输出上限。显式的 `SubagentStartRequest.agentOptions.maxTokens`（包括通过 `dsh-tool-subagent` 配置的值）会覆盖该子级及其后代的继承值。进程外提供方自行持有其独立运行时的配置；因此 `subagent-dsh-sdk` 公开独立的可选 `maxTokens`，并通过该子运行时自己的 SDK 握手传入。 + +压缩、会话标题生成、网页搜索和其他辅助调用继续使用各自持有的独立输出上限。`maxTokensAsSuccess` 仍然只负责结果映射，不会设置或改变上限。 + +## Alternatives considered + +**设置适配器环境变量。** 这种方式仅适用于 DeepSeek 适配器，不会出现在会话请求 header 中，对被拦截请求或其他适配器无效，也容易与提供方默认值混淆。该上限属于提供方无关的请求配置。 + +**在每个 `session/prompt` 上增加 `maxTokens`。** 按轮次修改会扩大线协议，并引入当前评测用例不需要的请求配置转换。运行时初始化选项可让一个 SDK 进程中的每个会话拥有相同、可重现的预算。 + +**复用 `compact-basic.maxTokens`。** 压缩值控制摘要生成，而非普通对话请求。共用会耦合两类不同 token 预算，调整一方时会静默改变另一方。 + +## Consequences + +SDK 调用方无需修改 Cordis 组合即可限制模型输出，直接创建 Agent 也使用同一套经过校验的 `AgentOptions` 契约。该上限在持久化请求 header 中可见，并以 `GenerateOptions.maxTokens` 到达提供方适配器；DeepSeek 序列化会将其映射为 `max_tokens`。 + +一个 SDK 运行时只有一个默认上限。需要不同上限的调用方应运行独立的 runtime 实例，或通过 agent options 显式覆盖某个进程内子级。达到上限时仍产生现有的 `max-tokens` 停止原因；将其映射为 `ok` 还是 `error` 仍由部署策略决定。 diff --git a/.agents/notes/implemented/feature/2026-07-28-tool-call-file-open-in-os.i18n.yaml b/.agents/notes/implemented/feature/2026-07-28-tool-call-file-open-in-os.i18n.yaml new file mode 100644 index 0000000000..44869d6f05 --- /dev/null +++ b/.agents/notes/implemented/feature/2026-07-28-tool-call-file-open-in-os.i18n.yaml @@ -0,0 +1,6 @@ +# Bilingual-pair consistency record (docs/i18n/README.md): the git blob hash of each +# side as of the last confirmed-consistent state. Both languages carry equal authority; +# after editing either side, bring the other along and re-record with: +# pnpm run verify-translation-pairing --write .agents/notes/implemented/feature/2026-07-28-tool-call-file-open-in-os.md +2026-07-28-tool-call-file-open-in-os.md: a2c9b52507d32c2d851f811f0ecdd878a60b1e1c +2026-07-28-tool-call-file-open-in-os.zh.md: efb4c39503d9de71a9d773bdae7fac4fb2b08ee3 diff --git a/.agents/notes/implemented/feature/2026-07-28-tool-call-file-open-in-os.md b/.agents/notes/implemented/feature/2026-07-28-tool-call-file-open-in-os.md new file mode 100644 index 0000000000..a2c9b52507 --- /dev/null +++ b/.agents/notes/implemented/feature/2026-07-28-tool-call-file-open-in-os.md @@ -0,0 +1,30 @@ +# Agent Note: Tool-call file open in OS + +Status: implemented + +English | [中文](2026-07-28-tool-call-file-open-in-os.zh.md) + +## Problem + +Chat tool rows treated the whole summary line as a click target that opened the right-hand details panel, with a hover background on the row. For filesystem tools the useful action is opening the mentioned file in the operating system's default application, not inspecting the raw tool payload in a sidebar. + +## Decision + +File-tool path summaries (`read` / `write` / `edit` args carrying `path` or `file_path`) render as hover-underline links with a pointer cursor. Clicking the path calls `host.openPath` through `WorkspacesService.openPath`, resolving relative paths against the session cwd. File-link rows disable args expand (leading icon is inert); whole-row click, row hover fill, and the click-to-open-details gesture are removed from tool rows (including bash and todo registrations). The details panel and its inject surface remain for programmatic selection; rows no longer drive them. + +`host.openPath` is a privileged unary RPC accepted only from loopback, same-origin browser requests (same carrier guard as `host.pickDirectory`). Platform adapters open without a shell: `open` on macOS, PowerShell `Invoke-Item` on Windows, `xdg-open` on Linux. The opener is injectable for tests. URL-only read args (`web_fetch`) are not file links. + +## Alternatives considered + +- Keep row-click details and add a separate file affordance — rejected; the product ask replaces the row gesture with the file link. +- Open files inside an in-app preview — rejected; the ask is the OS default application. +- Reuse `host.pickDirectory`'s timeout exemption — unnecessary; path open hand-off completes quickly under the normal unary deadline. + +## Consequences + +Clicking a file path in a tool row opens that path on the host. Non-file tool rows are inert summaries (expand toggles remain where the row already supported them). Remote or non-loopback clients cannot invoke `host.openPath`. + +## Risks + +- Linux hosts without `xdg-open` fail the RPC; the chat row stays silent while the host returns an internal error. +- Relative paths without a session cwd are forwarded verbatim and may fail on the host. diff --git a/.agents/notes/implemented/feature/2026-07-28-tool-call-file-open-in-os.zh.md b/.agents/notes/implemented/feature/2026-07-28-tool-call-file-open-in-os.zh.md new file mode 100644 index 0000000000..efb4c39503 --- /dev/null +++ b/.agents/notes/implemented/feature/2026-07-28-tool-call-file-open-in-os.zh.md @@ -0,0 +1,30 @@ +# Agent Note: 在工具调用中用系统应用打开文件 + +Status: implemented + +[English](2026-07-28-tool-call-file-open-in-os.md) | 中文 + +## Problem + +聊天工具行把整行摘要当作点击目标，点击后打开右侧 details 面板，并带有整行悬停背景。对文件系统工具而言，有用的动作是用操作系统默认应用打开所涉文件，而不是在侧栏里查看原始工具载荷。 + +## Decision + +文件工具的路径摘要（`read`／`write`／`edit` 参数中的 `path` 或 `file_path`）渲染为悬停下划线链接并使用 pointer 光标。点击路径会经 `WorkspacesService.openPath` 调用 `host.openPath`，相对路径相对会话 cwd 解析。带文件链接的行关闭参数展开（左侧图标不可点）；工具行（含 bash 与 todo 注册）去掉整行点击、整行悬停底色，以及点击打开 details 的手势。details 面板及其 inject 面仍保留供程序化选择；工具行不再驱动它们。 + +`host.openPath` 是特权一元 RPC，仅接受来自回环、同源浏览器请求（与 `host.pickDirectory` 相同的载体守卫）。平台适配器不经 shell 打开：macOS 为 `open`，Windows 为 PowerShell `Invoke-Item`，Linux 为 `xdg-open`。打开器可在测试中注入。仅含 URL 的 read 参数（`web_fetch`）不是文件链接。 + +## Alternatives considered + +- 保留整行点击打开 details，另加文件入口 — 否决；产品要求用文件链接替换整行手势。 +- 在应用内预览文件 — 否决；要求是操作系统默认应用。 +- 复用 `host.pickDirectory` 的超时豁免 — 不必要；打开路径的交接在常规一元截止时间内即可完成。 + +## Consequences + +点击工具行中的文件路径会在宿主上打开该路径。非文件工具行是惰性摘要（行内已有的展开开关仍保留）。远程或非回环客户端无法调用 `host.openPath`。 + +## Risks + +- 没有 `xdg-open` 的 Linux 宿主会使 RPC 失败；聊天行保持静默，宿主返回 internal 错误。 +- 没有会话 cwd 时相对路径会原样转发，可能在宿主侧失败。 diff --git a/.agents/notes/implemented/feature/2026-07-28-web-terminal-card.i18n.yaml b/.agents/notes/implemented/feature/2026-07-28-web-terminal-card.i18n.yaml index ca4d5e62e1..e6f4fe7907 100644 --- a/.agents/notes/implemented/feature/2026-07-28-web-terminal-card.i18n.yaml +++ b/.agents/notes/implemented/feature/2026-07-28-web-terminal-card.i18n.yaml @@ -2,5 +2,5 @@ # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: # pnpm run verify-translation-pairing --write .agents/notes/implemented/feature/2026-07-28-web-terminal-card.md -2026-07-28-web-terminal-card.md: 7a4672e110cb4333df8d7a29a772de8bf2717d84 -2026-07-28-web-terminal-card.zh.md: df49ef45e000a464715635ca32e42848994fc7ff +2026-07-28-web-terminal-card.md: 201c543fd119909b1fb4a29f37f4965bc86ef59c +2026-07-28-web-terminal-card.zh.md: 79120f157dd8f4057b5e9ebe5b5aec953ca0df32 diff --git a/.agents/notes/implemented/feature/2026-07-28-web-terminal-card.md b/.agents/notes/implemented/feature/2026-07-28-web-terminal-card.md index 7a4672e110..201c543fd1 100644 --- a/.agents/notes/implemented/feature/2026-07-28-web-terminal-card.md +++ b/.agents/notes/implemented/feature/2026-07-28-web-terminal-card.md @@ -31,7 +31,9 @@ Geometry, radius, and fonts mirror `CodeBlock`, so a terminal card and a fenced The reason the reversal holds: for a shell command the output *is* the result the user is reading, so routing it exclusively to a panel makes the common case a two-step interaction. A bounded, height-capped, non-wrapping terminal block in the row is what makes a bash-heavy transcript readable in one pass. The old rule's actual concern was a row whose height was unbounded by the length of the output, and the height cap plus expand control is what keeps that from returning. -The remaining bound: the row caps at `CHAT_TERMINAL_MAX_LINES` (8), half the primitive's default, which the panel keeps — the message flow is a summary surface read across many calls, the panel is the single-call reading surface, so the panel stays the place for the full output. Only the terminal intent renders inline; a generic tool's content is still panel-only. +The remaining bound: the row caps at `CHAT_TERMINAL_MAX_LINES` (8), half the primitive's default, which the panel keeps — the message flow is a summary surface read across many calls, the panel is the single-call reading surface. Only the terminal intent renders inline; a generic tool's content is still panel-only. + +One premise of that split has since weakened: [tool rows stopped being details-panel click targets](2026-07-28-tool-call-file-open-in-os.md) and nothing replaced the gesture, so the panel is currently unreachable in the assembled application. The in-row cap is therefore the only surface a reader actually has for a long output, which the expand control covers. Restoring a panel entry point is that change's follow-up, not this one's — but until it lands, "the panel stays the place for the full output" is not true, and the row's expand control carries that load alone. ## Alternatives considered diff --git a/.agents/notes/implemented/feature/2026-07-28-web-terminal-card.zh.md b/.agents/notes/implemented/feature/2026-07-28-web-terminal-card.zh.md index df49ef45e0..79120f157d 100644 --- a/.agents/notes/implemented/feature/2026-07-28-web-terminal-card.zh.md +++ b/.agents/notes/implemented/feature/2026-07-28-web-terminal-card.zh.md @@ -31,7 +31,9 @@ Web client 却对它视而不见。`packages/client/ui-conversation/src/client/c 这次推翻成立的理由：对 shell 命令而言，输出**就是**用户要读的结果，把它专门收进面板会让最常见的情形变成两步交互。行内一个有界、限高、不换行的终端块，正是让 bash 密集的 transcript 一遍读完的条件。旧规则真正担心的是行高不受输出长度约束，而高度上限加展开控件正是防止其复现的机制。 -余下的约束：行内上限为 `CHAT_TERMINAL_MAX_LINES`（8），是组件默认值的一半，而面板沿用默认值——消息流是跨多次调用阅读的摘要表面，面板才是单次调用的阅读表面，因此面板仍是查看完整输出的地方。只有 terminal 意图内嵌渲染；generic 工具的内容依旧只在面板中。 +余下的约束：行内上限为 `CHAT_TERMINAL_MAX_LINES`（8），是组件默认值的一半，而面板沿用默认值——消息流是跨多次调用阅读的摘要表面，面板才是单次调用的阅读表面。只有 terminal 意图内嵌渲染；generic 工具的内容依旧只在面板中。 + +这一划分的一个前提此后被削弱了：[工具行已不再是详情面板的点击目标](2026-07-28-tool-call-file-open-in-os.md)，且没有任何手势接替它，因此该面板在组装后的应用中当前不可达。于是行内上限成为读者实际拥有的唯一长输出表面，由展开控件承担。恢复面板入口属于那次改动的后续，而非本次改动——但在它落地之前，「面板仍是查看完整输出的地方」并不成立，行内的展开控件独自承担了这一职责。 ## Alternatives considered diff --git a/.agents/notes/proposed/architecture/2026-07-27-session-projection-and-command-log.i18n.yaml b/.agents/notes/proposed/architecture/2026-07-27-session-projection-and-command-log.i18n.yaml new file mode 100644 index 0000000000..2476db5785 --- /dev/null +++ b/.agents/notes/proposed/architecture/2026-07-27-session-projection-and-command-log.i18n.yaml @@ -0,0 +1,6 @@ +# Bilingual-pair consistency record (docs/i18n/README.md): the git blob hash of each +# side as of the last confirmed-consistent state. Both languages carry equal authority; +# after editing either side, bring the other along and re-record with: +# pnpm run verify-translation-pairing --write .agents/notes/proposed/architecture/2026-07-27-session-projection-and-command-log.md +2026-07-27-session-projection-and-command-log.md: 51cc60208ecafd55738c12f1887056c7b0427117 +2026-07-27-session-projection-and-command-log.zh.md: 71f6f6ea944c7c1bdd7e560ec8f0dc2528522fc1 diff --git a/.agents/notes/proposed/architecture/2026-07-27-session-projection-and-command-log.md b/.agents/notes/proposed/architecture/2026-07-27-session-projection-and-command-log.md new file mode 100644 index 0000000000..51cc60208e --- /dev/null +++ b/.agents/notes/proposed/architecture/2026-07-27-session-projection-and-command-log.md @@ -0,0 +1,183 @@ +# Agent Note: Session projections and command lifecycle logging + +Status: proposed + +English | [中文](2026-07-27-session-projection-and-command-log.zh.md) + +## Problem + +Three in-flight web features — todo (#497), goal (#527), and plan mode (#587) — each derive per-session state from the session log and surface it in the browser client, and each invented its own copy of the same machinery: + +- **The client core class absorbs every domain.** All three add private fields, fetch choreography, and event switches to the client runtime's `Session` class and project their values through `ConversationSnapshot`. Plan alone adds seven private fields and a three-layer fence (request version, event version, latest-live cache); goal adds a write-revision fence plus a coalesced refetch loop; todo adds a projection field and an event case. A fourth domain means editing the core class a fourth time. +- **Three baseline channels.** Todo rides a `todos` field on the history tail page — computed by `backscanTodos` **inside api-proxy**, business folding living in the carrier; plan adds a dedicated `session.planMode` unary; goal adds `goals.get`. Same problem, three wire shapes. +- **Command results are unrecoverable.** `/goal`, `/plan`, and every other slash command return their outcome only in the `command.execute` RPC response, surfaced as a transient composer notice on the issuing tab. Nothing reaches the session log: a refresh, another tab, resume, or fork loses the record that the command ever ran. The domain *state* changes are durable (goal commits `goal/change` metadata, plan commits `plan/mode`), but the command invocation and its verdict are not. + +The underlying gap is architectural: the client has no seam for a plugin to observe session events in a session's scope and keep its own derived state, and the host has no uniform way to hand a client the current value of log-derived state whose history may have been paged out of the client's window. + +## Proposal + +Four infrastructure pieces, then the domains become pure contributors. + +### Whole-value event rule + +A state-carrying log event MUST carry the complete post-change state, never a bare delta. All three domains already comply: `todo/write` is a whole-list snapshot, `plan/mode` a whole boolean, `goal/change` metadata a full `GoalSnapshot` (or a whole-value clear tombstone). The rule keeps every domain's transition trivially cheap (the framework drives it per event), keeps values self-describing on the wire, and lets any consumer treat the latest pushed value as final — out-of-order immunity by seq comparison, self-healing because a missed update is corrected by the next one. + +### Host projection registry (`dsh-session-projection`, new package) + +A light interface package: the merge-extensible type map, the registry service, zod at the boundary. Capability-seam three-way split: domain host plugins contribute, carriers consume, neither knows the other. + +What a domain registers is a **state-driven computation unit** — three pure functions plus declarations — never an opaque getter. The framework owns driving it (subscription, watermark, caching, and later checkpointing); the domain owns only the mathematics. Projections serve every business domain (session title, plan, goal, permission, todos); commands are merely one trigger path and hold no special position in this contract. + +```ts ignore-check +export interface SessionProjectionMap {} // the single type table for the whole chain + +export interface ProjectionDefinition { + key: K + schema: ZodType // validates the payload before it leaves the host + /** State for the empty log. */ + init(): S + /** Pure transition: previous state + one event → next state. The framework drives it; domains hold no subscriptions. */ + apply(state: S, event: SessionEvent): S + /** State → wire payload (the read-side projection). */ + view(state: S): SessionProjectionMap[K] + /** State must be plain JSON (persisted-cache precondition); bump to invalidate persisted rows. */ + stateVersion: number +} + +declare module 'cordis' { + interface Context { sessionProjections: SessionProjectionRegistry } +} +``` + +- Values are wire JSON payloads; the same map typed end to end (host unit, wire block, React hook) via `import type` — no second DTO table, no separate client-side "views" map. How a value is *rendered* is the slot system's business, never the projection layer's. +- **The host is the only place a projection is computed.** The framework drives every registered unit forward eagerly: each committed session event passes through `apply`; a unit uninterested in an event returns the same state reference, and an unchanged reference (`Object.is`) produces no downstream work. Clients never fold domain events — they receive finished values (baseline block + push frame below). This removes the double-implementation trap (plan's two-event fold written once, on the host) and any client-side domain code. +- **State is always computed, never logged.** The log holds events only; the unit's state lives in the framework's per-session watermark cache (`{state, observedSeq}` per unit) and, in a later phase, in a **persisted projection cache** on the domain-KV storage seam: rows of `(sessionId, key, stateVersion, observedSeq, stateJson)`. A row is never wrong, only possibly stale — `observedSeq` says exactly how stale. The one read recipe, cold and live alike: take the cached state (or `init()`), forward-apply only the events past its watermark, `view` the result. Cold listings (every session's title across all workspaces) become an index read plus, at worst, a short tail replay; the session-persistence seam grows a read-from-seq primitive for that tail in the same later phase. Write policy: throttled (count/interval, configurable) plus two mandatory points — `turn/end` and detach (the live-to-cold moment). A crash between writes costs a longer tail replay, never a wrong value. +- A domain's input event set is its own choice: todos folds `todo/write` alone; plan folds `plan/mode` plus its own `/plan` `command/run` records (see the plan section); goal folds `goal/change` metadata; session title folds its title events (retiring the bespoke `session/title` frame and the client's title-snapshot map — the fourth hand-rolled projection this seam absorbs). +- Registration is an effect (disposer with the fiber): an unloaded plugin's key disappears from subsequent responses and the client reads it as capability absence — HMR semantics for free. Duplicate keys throw. Domain plugins register under `ctx.inject(['sessionProjections'], …)` so headless assemblies without the registry stay unaffected. +- The package owns `./invariant` (every served key has a live registration). + +### Wire: projections block on the history tail page + +```ts ignore-check +// session.history response, tail page only (beforeSeq absent): +{ events, hasMore, + projections?: { asOfSeq: number, values: Partial } } +``` + +The api-proxy history handler, after slicing the tail page, synchronously walks the registry — no `await` anywhere, so every key's value and `asOfSeq` form one consistent cut. `asOfSeq` is the **last event's seq** (`session.seq - 1`; `-1` for an empty log, the same vocabulary as `session/subscribed.lastSeq`), so a push frame carrying the first post-baseline change always compares strictly greater. Api-proxy holds zero domain knowledge (the same carrier/contributor relationship as `viewFor` against `ctx.tools`). + +No new RPC method. The timing coincidence is exact: every moment the client needs a fresh baseline (open, reconnect resync, gap repair) already pulls the tail page, and the only path that never needs one (loadOlder) is the only path that passes `beforeSeq`. The client therefore has **no** independent "refetch the baseline" decision at all. Window content is never a signal: "no domain event in the window" is unanswerable there by construction, and only the baseline answers it. + +Retired by this block: `session.planMode` and `setPlanMode` (both sides — plan selection goes through the standard command channel, see the plan section), `goals.get` (read side; the six mutation RPCs stay, their responses no longer feed state — the mux event arrives anyway), the `todos` rider field, and `backscanTodos` in api-proxy (moves into the todo domain's unit, in `tool-todo`). + +### Push frame and the client value store (domains write zero client code) + +Because the host is the only computation site, finished values reach clients over one new mux frame: + +```ts ignore-check +// MuxFrame union + schema branch: +{ type: 'session/projection', sessionId, key: string, value: unknown, seq: number } +``` + +The framework emits it whenever a unit's state reference changes (`Object.is` gate above); `seq` is the unit's watermark at emission. This is live push state, never logged — the same posture as the tool-view `view` slot: replay recomputes on the host. + +The client object layer keeps one **generic value store** per session: `key → { value, seq }`, seeded by the tail page's projections block and updated by the frame, under the single rule **higher seq wins**. Replayed baselines cannot roll a newer frame back; a lost frame costs staleness until the next frame or baseline, never wrongness. No `fromEvent`, no per-domain cell registration, no client-side domain folding — a domain ships projection support with **zero client code** (the `SessionProjectionMap` merge serves both sides through the `/types` outlet). The bespoke `session/title` frame and the manager's title-snapshot map retire into this generic pair. All the per-domain fences (#587's three layers, #527's write revision) dissolve into the one seq rule. + +### Plan through the standard command channel (worked example) + +Plan mode demonstrates the full pattern — trigger path, run plane, and replay plane, cleanly separated: + +- **Trigger path**: the web plan toggle sends `/plan` / `/plan off` through `command.execute` like any other command; the dedicated `setPlanMode`/`planMode` RPCs are retired. The user's *request* is durably recorded as that command's `command/run { name: 'plan', args: 'off' | '' }` — structured fields, no line parsing. +- **Run plane** (unchanged): the plan-mode service keeps its in-memory pending intent and flushes `plan/mode` at the next turn boundary. On cold start the service rebuilds its intent queue from the replay plane ("empty run state means the replay state"). +- **Replay plane**: plan's projection unit folds **two** event types — its own `command/run` records set `wanted`; `plan/mode` sets `active` and clears `wanted`; `view` derives `{ active, pending: wanted !== null && wanted !== active }`. Pending is thereby a pure replay quantity: host restarts recover it, other tabs fold the same events (cross-tab pending for free), and a cold read answering `{ active: false, pending: true }` is accurate ("an unfulfilled selection awaits resume"). + +A domain's input event set is its own choice — that is the general rule this example instantiates. Whether "the user asked for X" appears in a projection (plan folds its command records) or only in the flow (the command node renders anyway) is per-domain semantics, never a framework concern. + +### React: `useProjection`, the fifth framework hook seat + +The existing four seats cannot host this state (store discipline bans business objects; inject bans hooks; `ConversationSnapshot` is being evacuated). `useProjection` becomes a framework seat, minted in web-react (the one hook constructor), delivered through the same standard-kit channel as `useSession` (`provideInfo` → SessionProvider → props): + +```ts ignore-check +type UseProjection = { + (key: K): SessionProjectionMap[K] | undefined + ( + key: K, selector: (v: SessionProjectionMap[K] | undefined) => S, + eq?: (a: S, b: S) => boolean): S +} +``` + +`undefined` uniformly means capability absent (host plugin unmounted, or no baseline/frame has carried the key). The value store exposes bare per-key `{subscribe, getSnapshot}` faces; `bindSnapshotSelector` with per-key caching does the rest — reference stability holds because a key's value reference changes only when a frame or baseline lands. Write paths are unchanged: mutation callbacks stay in the inject share (callbacks out of inject, live state out of `useProjection`). + +The one existing violation of "no hooks through inject" — `DetailsInjected.useSelection` — is folded in with this change: selection is viewing state living in the chat store, so the details registration declares the shared store handle and the component reads `props.useStore(s => s.selection)`; `useSelection` leaves the inject contract. + +### Command lifecycle in the log + +Two log-only (non-surface, model-invisible) events, mirroring the `tool/call`/`tool/result` pairing: + +```ts ignore-check +'command/run': { commandId: string; name: string; args: string; source: CommandSource } +'command/done': { commandId: string; kind: 'success' | 'error'; text?: string } +``` + +The host command executor (`packages/ui/commands`) appends `command/run` before invoking the handler and `command/done` at settlement — direct standalone appends on the receiving agent's session, in the same shape as every other plugin-owned log-only event after the [synthetic-turn removal](../../implemented/simplification/2026-07-28-remove-synthetic-log-only-turns.md): no turn wraps them (turns describe model-loop executions only), persistence drains them at ordinary checkpoints, and the commands package's own invariant companion enforces the run/done pairing. The payload is structured — `name` and `args` are the parser's own split (`parseCommand`'s name and rawInput), so a consumer (a projection unit folding its own command records, a rich command card) never re-parses a line. `text` is the handler's verbatim outcome — factual data of the same nature as `tool/result.content`, not presentation (how it is laid out remains client-computed at render time, satisfying the "presentation never enters the log" red line). Domains that want the model to know the outcome keep doing what they do today (plan's narration, goal's inject) — that is a domain decision, unchanged. + +Because committed events broadcast on the mux stream, refresh persistence, multi-tab sync, and fork/resume recovery all come for free. The `command.execute` RPC degrades to admission — `{ matched, commandId? }`: whether the line resolved, and the minted pairing id when it did, so the issuing client can correlate its request with the flow node the lifecycle events produce. The one-shot notice channel (`runDetached` → `noticeFor`) is retired. + +The client flow builder gains one generic command node (run/done paired by `commandId`; cross-window cuts soft-fall like tool pairs). Rendering goes through a new keyed slot `'conversation.chat.commandview'`, key = command name, **fallback = a generic command card** (zero registration required — the former notice text now renders durably in the flow). A domain upgrades by registering one row component, drawing on `command/run`'s structured fields and its own projection value (`useProjection`) — the same shape as tool rows after the toolview dissolution. + +## Delivery plan + +Infrastructure first; the three in-flight PRs are left untouched and re-target after the base lands (their migration mapping is the guide): + +1. **Host base**: `dsh-session-projection` (unit contract, eager drive, watermark cache) + api-proxy projections block + the `session/projection` push frame. Mergeable with zero domains registered (block and frames simply absent). +2. **Client base**: the generic value store + `useProjection` seat; retire the per-domain cell machinery and, with title's unit registered, the `session/title` frame and title-snapshot map. Depends on 1 for the frame shape (fixtures feed synthetic frames meanwhile). +3. **Command channel**: the two events, executor logging, generic node + keyed slot, notice retirement, `{matched, commandId?}` admission. Parallel with 1. +4. **Domain re-targets** (after 1+2): todo (unit in `tool-todo`, drop the rider field), then plan (two-event unit, RPCs retired, toggle → `/plan`), then goal (`goal/change` unit, drop `goals.get`, move the six `Session` methods into the domain plugin's inject). +5. **Persisted projection cache** (later phase, after the domain-KV storage seam): the `(sessionId, key, stateVersion, observedSeq, state)` rows, throttled writes with turn/end + detach mandatory points, and the persistence read-from-seq primitive for cold tail replay. + +## Alternatives considered + +**A dedicated `session.projections` RPC** — rejected: baseline-refresh moments coincide exactly with tail-page pulls, so a separate unary buys a second round-trip, a second seq to reconcile, and a client-side "when to refetch" decision that the rider design deletes outright. + +**An opaque `get(agent)` provider contract** — rejected after being the first draft: with the computation model hidden inside the domain, the framework can never checkpoint the state, serve cold sessions (no agent, no loaded log — `get` has nothing to run against), or resume from a mid-log position. Registering the `(init, apply, view)` unit hands the framework the drive and keeps the domain to pure mathematics; a domain with host-side behavioral needs still keeps its own service subscriptions independently of the projection unit. + +**A live-only overlay hook (`live?(agent, base)`) for plan's pending intent** — rejected: it existed solely because the user's plan *selection* was not in the log. Routing the selection through the standard command channel puts `command/run` on the account, pending becomes a pure replay quantity, and the projection contract stays exactly three pure functions. + +**Naming the seam `registerFold`** — superseded by the unit contract: the registered object now genuinely is a fold, but `fold*` in this repo names pure `(events) => state` helper functions while this seam registers a keyed, schema'd, versioned unit. Projection remains the event-sourcing term for the read-model role, and both #587's note title and #497's comments already use it. + +**Client-side folding (per-domain projection cells with a `fromEvent`)** — rejected after being the second draft: once plan's unit folds two event types, a client cell must duplicate the host's transition logic in the browser — the same fold written twice, evolving separately. Pushing finished values (the title-frame precedent, generalized) keeps one computation site and reduces the client to a generic seq-guarded value store; domains write zero client code. + +**Bounded reverse scan over the log tail (absorber declarations)** — rejected for now: nothing supports it today, it only serves domains whose every event carries the full folded state, and the persisted projection cache covers the same cold-read need uniformly (cache row + forward tail replay — the same recipe as the client's baseline + catch-up, and as paged loading). Revisit only if a real cold-read path emerges that checkpointing cannot serve. + +**An `invalidate`-style cell (mark dirty, refetch on domain events)** — rejected: it exists only to serve delta events. The whole-value rule makes every domain last-wins; goal's refetch loop, its coalescing, and its stale-read fence all disappear. + +**Hanging the registry off `ctx.apiProxy`** — rejected: session projections are not web-specific (TUI, ACP, headless are future consumers), and domain packages must not depend on the apiproxy package. The independent seam also deletes #587's type-only import edge from api-proxy into the plan package. + +**A separate client-side `SessionProjectionViews` type table** — rejected: one `SessionProjectionMap` typed end to end is the wire-passthrough discipline (no second DTO vocabulary); values are JSON payloads and rendering belongs to slots. + +**Event-broadcast collection instead of a registry walk** — rejected: async listeners cannot yield the single synchronous cut that makes `asOfSeq` one consistent snapshot across all keys; registries are this repo's shape for contributions (`ctx.tools`, prompt sections, slots). + +**A dedicated `plan/select` selection event (structured domain event instead of folding command records)** — rejected in favor of the command channel: `command/run`'s structured `{name, args}` already records the selection, the `/plan` grammar and its fold live in the same plugin (domain-internal coupling, not cross-domain), and one less event type. The handler must call `set()` before any failable path so the logged request and the run plane cannot diverge — a domain-internal ordering constraint, documented at the handler. + +**Keeping `setPlanMode` as a dedicated RPC** — rejected: plan selection is a user command like any other; the command channel gives it durable recording, flow rendering, multi-tab visibility, and admission semantics without a bespoke wire method. Web UI affordances (a toggle) compose the command line internally. + +**Making mutation RPC responses feed cell state** — rejected: the committed mux event arrives immediately and carries the same whole value with a seq; responses feeding state is what required #527's write-revision fence. + +## Acceptance criteria + +- A domain plugin ships per-session log-derived state to React by writing only: the whole-value event declaration, one host unit `register`, its `SessionProjectionMap` merge, and inject callbacks — zero client-side code, no edits to the client `Session` class, `ConversationSnapshot`, api-proxy, or the wire schema files. +- The history tail page carries `projections` with `asOfSeq` equal to the window tail seq; loadOlder pages never carry it; a deployment without the registry serves histories without the block and clients treat every key as absent. +- A stale baseline cannot overwrite a newer `session/projection` frame, and a replayed frame cannot regress the value store (higher-seq-wins tests on both paths). +- A slash command executed on one tab renders a durable node in the flow on refresh, on a second tab, and after resume; unregistered commands render the generic card; the composer notice path for command outcomes is gone. +- `useProjection` reaches components through the standard props kit; no hook crosses an inject contract (including `useSelection`). +- Session titles ride the generic pair (baseline block + projection frame); the bespoke `session/title` frame and the client title-snapshot map are gone. + +## Risks + +- **Whole-value rule is load-bearing**: a future domain logging bare deltas cannot serve consumers from its latest event and complicates its own unit. Mitigation: the rule is stated here and in the projection package README; the unit contract makes the full state explicit at every transition. +- **Synchronous unit discipline**: `init`/`apply`/`view` that await would tear the consistency cut. The registry documents and the invariant companion asserts synchronicity as far as practical; review owns the rest. +- **Live registry churn is not pushed**: loading or unloading a domain plugin mid-session changes the key set, but no session event fires and no frame is pushed; open clients hold the stale key until the next tail pull (reconnect, gap repair, open). Accepted as a dev-only (HMR) staleness window — a registry-change push can be added to the change feed later without contract impact. +- **Eager drive costs on busy sessions**: every committed event passes every registered unit's `apply`. Units are cheap per-event by construction (whole-value rule), non-matching events return the same reference, and the count of registered domains is small; if a hot path ever shows, per-unit event-type prefilters can be added without contract change. +- **Projection payload growth**: every tail page carries every registered key. Payloads are whole values of UI-scale state (a todo list, a goal snapshot); if a future domain's value is large, per-key opt-out or lazy keys can be added to the request without changing the model. +- **Command log volume**: two log-only events per slash command; bounded by human command frequency, negligible against chunk volume. +- **Re-target churn**: three open PRs rebase onto a moved foundation. Accepted cost of infrastructure-first; the migration mapping section in the design ledger names each PR's keep/drop list. diff --git a/.agents/notes/proposed/architecture/2026-07-27-session-projection-and-command-log.zh.md b/.agents/notes/proposed/architecture/2026-07-27-session-projection-and-command-log.zh.md new file mode 100644 index 0000000000..71f6f6ea94 --- /dev/null +++ b/.agents/notes/proposed/architecture/2026-07-27-session-projection-and-command-log.zh.md @@ -0,0 +1,183 @@ +# Agent Note: Session projections and command lifecycle logging + +Status: proposed + +[English](2026-07-27-session-projection-and-command-log.md) | 中文 + +## Problem + +三个在途的 web 功能——todo（#497）、goal（#527）、plan mode（#587）——都要从会话日志推导按会话的状态并呈现到浏览器客户端，而三者各自发明了一套同样的机制： + +- **客户端核心类吸收每一个领域。** 三者都往客户端运行时的 `Session` 类里添加私有字段、拉取编排和事件 switch 分支，并经 `ConversationSnapshot` 投出各自的值。仅 plan 一家就加了七个私有字段和三层栅栏（请求版本、事件版本、最新活值缓存）；goal 加了写 revision 栅栏外加一个合并式重取循环；todo 加了一个投影（projection）字段和一条事件 case 分支。再来第四个领域，就要第四次改动核心类。 +- **三条基线通道。** todo 搭在历史尾页的 `todos` 字段上——由 **api-proxy 内部**的 `backscanTodos` 计算，业务折叠（fold）逻辑寄居在载体里；plan 加了一个专用的 `session.planMode` 一元 RPC；goal 加了 `goals.get`。同一个问题，三种协议格式（wire format）。 +- **命令结果不可恢复。** `/goal`、`/plan` 以及其余所有斜杠命令都只在 `command.execute` RPC 响应里返回结果，以一条转瞬即逝的 composer 通知呈现在发起命令的标签页上。会话日志里什么也留不下：刷新、另开标签页、恢复或 fork 都会丢掉「该命令曾经运行过」的记录。领域*状态*变更是持久的（goal 提交 `goal/change` 元数据，plan 提交 `plan/mode`），但命令调用本身及其结论不是。 + +底层缺口是架构性的：客户端没有一个 seam 让插件在会话 scope 内观察会话事件并维护自己的派生状态；host 侧也没有统一的方式把日志派生状态的当前值交给客户端——而该状态的历史可能已被分页挤出客户端窗口之外。 + +## Proposal + +先立四件基础设施，之后各领域都退化为纯贡献方。 + +### 全量值事件规则 + +携带状态的日志事件必须携带变更后的完整状态，绝不携带裸增量。三个领域现状已然合规：`todo/write` 是整表快照，`plan/mode` 是一个完整布尔值，`goal/change` 元数据是完整的 `GoalSnapshot`（或一个全量值清除墓碑）。该规则让每个领域的状态转移始终足够廉价（框架逐事件驱动它），让值在协议层自描述，并让任何消费方都可以把最近推送的值当作最终值——靠 seq 比较获得乱序免疫，且自愈：漏掉的更新会被下一次更新纠正。 + +### host 侧投影注册表（`dsh-session-projection`，新包） + +一个轻量的接口包（package）：merge-extensible 类型表、注册表服务、边界上的 zod 校验。能力 seam 三方拆分：领域 host 插件负责贡献，载体负责消费，两侧互不相识。 + +领域注册的是一个**状态驱动计算单元（state-driven computation unit）**——三个纯函数外加若干声明——绝不是一个不透明的 getter。驱动它是框架的职责（订阅、水位线（watermark）、缓存，以及后续的检查点机制），领域只负责数学本身。投影服务于所有业务领域（会话标题、plan、goal、权限、todos）；命令只是其中一条触发路径，在本契约中没有任何特殊地位。 + +```ts ignore-check +export interface SessionProjectionMap {} // the single type table for the whole chain + +export interface ProjectionDefinition { + key: K + schema: ZodType // validates the payload before it leaves the host + /** State for the empty log. */ + init(): S + /** Pure transition: previous state + one event → next state. The framework drives it; domains hold no subscriptions. */ + apply(state: S, event: SessionEvent): S + /** State → wire payload (the read-side projection). */ + view(state: S): SessionProjectionMap[K] + /** State must be plain JSON (persisted-cache precondition); bump to invalidate persisted rows. */ + stateVersion: number +} + +declare module 'cordis' { + interface Context { sessionProjections: SessionProjectionRegistry } +} +``` + +- 值就是协议层的 JSON 载荷；同一张类型表经 `import type` 端到端贯通（host 侧单元、协议块、React 钩子）——没有第二张 DTO 表，也没有独立的客户端「views」表。值如何*渲染*是 slot 体系的事，永远不归投影层管。 +- **host 是投影唯一的计算地点。** 框架正向驱动（eager drive）每个已注册的单元：每个已提交的会话事件都经过 `apply`；对某事件不感兴趣的单元返回同一个状态引用，而引用未变（`Object.is`）就不产生任何下游工作。客户端从不折叠领域事件——它们收到的是成品值（基线块 + 下文的推送帧）。这消除了双重实现陷阱（plan 的双事件折叠只在 host 写一遍），也消除了一切客户端侧领域代码。 +- **状态永远靠计算得出，绝不入日志。** 日志只存事件；单元的状态住在框架的按会话水位线缓存里（每单元一份 `{state, observedSeq}`），并在后续阶段进入 domain-KV 存储 seam 上的**持久投影缓存（persisted projection cache）**：形如 `(sessionId, key, stateVersion, observedSeq, stateJson)` 的行。一行永远不会是错的，至多是陈旧的——`observedSeq` 精确说明陈旧到哪。冷读与活读共用同一套读取配方：取缓存状态（或 `init()`），只对超出其水位线的事件做正向 `apply`，再对结果做 `view`。冷列表（跨全部 workspace 列出每个会话的标题）变成一次索引读，至多外加一小段尾部回放；session-persistence seam 在同一后续阶段为这段尾部补一个按 seq 起读的原语。写入策略：节流（次数/间隔，可配置）外加两个强制点——`turn/end` 与 detach（由活转冷的时刻）。两次写入之间崩溃的代价是尾部回放更长一些，绝不会是值出错。 +- 领域的输入事件集由领域自己选择：todos 只折叠 `todo/write`；plan 折叠 `plan/mode` 外加它自己的 `/plan` `command/run` 记录（见 plan 一节）；goal 折叠 `goal/change` 元数据；会话标题折叠其标题事件（顺带下线专设的 `session/title` 帧与客户端的标题快照表——这是该 seam 收编的第四个手工投影）。 +- 注册是 effect（disposer 随 fiber 走）：插件卸载后其 key 从后续响应中消失，客户端将其读作能力缺失——HMR（热模块替换）语义随之自动成立。key 重复直接 throw。领域插件在 `ctx.inject(['sessionProjections'], …)` 下注册，因此不带注册表的 headless 组装完全不受影响。 +- 该包拥有 `./invariant`（每个被服务的 key 都有一条存活的注册）。 + +### 协议层：历史尾页上的 projections 块 + +```ts ignore-check +// session.history response, tail page only (beforeSeq absent): +{ events, hasMore, + projections?: { asOfSeq: number, values: Partial } } +``` + +api-proxy 的历史处理器切出尾页后同步遍历注册表——全程没有一个 `await`，因此所有 key 的值与 `asOfSeq` 构成同一个一致切面。`asOfSeq` 是**最后一个事件的 seq**（`session.seq - 1`；空日志为 `-1`，与 `session/subscribed.lastSeq` 同一套词汇），因此携带基线之后首个变更的推送帧在比较时恒严格更大。api-proxy 不持有任何领域知识（与 `viewFor` 面向 `ctx.tools` 是同一种载体/贡献方关系）。 + +不新增 RPC 方法。时机上的重合是精确的：客户端每一个需要新基线的时刻（打开、重连重同步、缺口修补）本来就要拉尾页，而唯一永远不需要基线的路径（loadOlder）恰好是唯一传 `beforeSeq` 的路径。因此客户端**完全没有**独立的「重取基线」决策。窗口内容从不充当信号：「窗口里没有该领域的事件」这个问题在窗口内从构造上就无法回答，只有基线能回答它。 + +随此块下线的旧通道：`session.planMode` 与 `setPlanMode`（读写两侧——plan 选择改走标准命令通道，见 plan 一节）、`goals.get`（读侧；六个变更 RPC 保留，但其响应不再喂状态——mux 事件反正会到）、`todos` 搭载字段，以及 api-proxy 里的 `backscanTodos`（移入 todo 领域的单元，落在 `tool-todo`）。 + +### 推送帧与客户端值仓（领域零客户端代码） + +既然 host 是唯一计算地点，成品值经一个新的 mux 帧送达客户端： + +```ts ignore-check +// MuxFrame union + schema branch: +{ type: 'session/projection', sessionId, key: string, value: unknown, seq: number } +``` + +只要某单元的状态引用发生变化（上文的 `Object.is` 闸门），框架就发出该帧；`seq` 是发出时该单元的水位线。这是实时推送状态，绝不入日志——与 tool-view 的 `view` slot 同一姿态：回放时在 host 重新计算。 + +客户端对象层为每个会话维护一个**通用值仓（value store）**：`key → { value, seq }`，由尾页的 projections 块播种、由该帧更新，唯一规则是 **seq 高者胜**。重放的基线无法把更新的帧往回滚；丢失一个帧的代价只是陈旧——到下一个帧或基线为止——绝不会出错。没有 `fromEvent`，没有按领域的 cell 注册，没有客户端侧领域折叠——领域交付投影支持只需**零客户端代码**（`SessionProjectionMap` merge 经 `/types` 出口同时服务两侧）。专设的 `session/title` 帧与 manager 的标题快照表都收编进这对通用机制。所有按领域自造的栅栏（#587 的三层、#527 的写 revision）都消融进这一条 seq 规则。 + +### plan 走标准命令通道（完整示例） + +plan mode 完整演示了这套模式——触发路径、运行面、回放面，三者干净分离： + +- **触发路径**：web 的 plan 开关像任何其他命令一样经 `command.execute` 发送 `/plan` / `/plan off`；专设的 `setPlanMode`/`planMode` RPC 下线。用户的*请求*被持久记录为该命令的 `command/run { name: 'plan', args: 'off' | '' }`——结构化字段，无需解析行文本。 +- **运行面**（不变）：plan-mode 服务在内存里保持待定意图，并在下一个轮次边界落下 `plan/mode`。冷启动时服务从回放面重建其意图队列（「运行态为空即以回放态为准」）。 +- **回放面**：plan 的投影单元折叠**两**种事件——它自己的 `command/run` 记录设置 `wanted`；`plan/mode` 设置 `active` 并清除 `wanted`；`view` 推导出 `{ active, pending: wanted !== null && wanted !== active }`。待定态由此成为纯回放量：host 重启能恢复它，其他标签页折叠同样的事件（跨标签页待定态随之自动获得），冷读回答 `{ active: false, pending: true }` 也是准确的（「一个未兑现的选择正等待恢复」）。 + +领域的输入事件集由领域自己选择——本示例落实的正是这条一般规则。「用户请求过 X」是出现在投影里（plan 折叠自己的命令记录），还是只出现在 flow 里（命令节点反正会渲染），属于各领域自己的语义，永远不是框架的关切。 + +### React：`useProjection`，第五个框架钩子席位 + +既有四个席位都装不下这份状态（store 纪律禁止业务对象；inject 禁止钩子；`ConversationSnapshot` 正在被清退）。`useProjection` 成为一个框架席位，在 web-react（唯一的钩子铸造点）铸造，经与 `useSession` 相同的标准套件通道（`provideInfo` → SessionProvider → props）送达： + +```ts ignore-check +type UseProjection = { + (key: K): SessionProjectionMap[K] | undefined + ( + key: K, selector: (v: SessionProjectionMap[K] | undefined) => S, + eq?: (a: S, b: S) => boolean): S +} +``` + +`undefined` 统一表示能力缺失（host 插件未挂载，或尚无任何基线/帧携带过该 key）。值仓只暴露按 key 的裸 `{subscribe, getSnapshot}` 面；其余交给带逐 key 缓存的 `bindSnapshotSelector`——引用稳定性成立，因为一个 key 的值引用只在帧或基线落地时才变化。写路径不变：变更回调留在 inject 共享面（回调出自 inject，活状态出自 `useProjection`）。 + +「钩子不得穿过 inject」的唯一既有违例——`DetailsInjected.useSelection`——随本变更一并收编：选中态是住在聊天 store 里的查看状态，因此 details 注册声明共享 store 句柄，组件改读 `props.useStore(s => s.selection)`；`useSelection` 退出 inject 契约。 + +### 日志中的命令生命周期 + +两个仅日志（非 surface、模型不可见）事件，镜像 `tool/call`/`tool/result` 的配对： + +```ts ignore-check +'command/run': { commandId: string; name: string; args: string; source: CommandSource } +'command/done': { commandId: string; kind: 'success' | 'error'; text?: string } +``` + +host 侧命令执行器（`packages/ui/commands`）在调用处理器前追加 `command/run`，在结算时追加 `command/done`——在接收 agent 的会话上直接独立追加，与[合成轮次移除](../../implemented/simplification/2026-07-28-remove-synthetic-log-only-turns.md)之后所有插件自有 log-only 事件同一形状：没有轮次包裹它们（轮次只描述模型循环执行），持久化在常规检查点排空它们，run/done 配对由 commands 包自己的 invariant 伴生插件把守。载荷是结构化的——`name` 与 `args` 就是解析器自己的切分（`parseCommand` 的 name 与 rawInput），因此消费方（折叠自己命令记录的投影单元、富命令卡片）永远无需重新解析行文本。`text` 是处理器的原样结果——与 `tool/result.content` 同一性质的事实数据，不是呈现（版式如何编排仍由客户端在渲染时计算，满足「呈现永不入日志」这条红线）。想让模型知道结果的领域继续做它们今天在做的事（plan 的旁白、goal 的注入）——那是领域自己的决定，保持不变。 + +由于已提交事件会在 mux 流上广播，刷新后仍在、多标签页同步、fork/恢复后可还原这三件事随之全部自动获得。`command.execute` RPC 退化为准入判定——`{ matched, commandId? }`：该行是否匹配命中，以及命中时新铸的配对 id，发起命令的客户端据此把自己的请求与生命周期事件产出的 flow 节点关联起来。一次性通知通道（`runDetached` → `noticeFor`）就此下线。 + +客户端 flow 构建器新增一个通用命令节点（run/done 按 `commandId` 配对；跨窗口截断时与工具配对同样软降级）。渲染走一个新的 keyed slot `'conversation.chat.commandview'`，key = 命令名，**兜底 = 通用命令卡片**（零注册即可用——从前的通知文本现在持久地渲染在 flow 里）。领域要升级展示，只需注册一个行组件，取材于 `command/run` 的结构化字段与自己的投影值（`useProjection`）——与 toolview 解散之后的工具行同一形状。 + +## Delivery plan + +基础设施先行；三个在途 PR（Pull Request）原样不动，待基座落地后重新对接（它们的迁移映射即指南）： + +1. **host 基座**：`dsh-session-projection`（单元契约、正向驱动、水位线缓存）+ api-proxy 的 projections 块 + `session/projection` 推送帧。零领域注册也可合入（此时块与帧直接缺席）。 +2. **客户端基座**：通用值仓 + `useProjection` 席位；下线按领域的 cell 机制，并在标题单元注册后一并下线 `session/title` 帧与标题快照表。帧的形状依赖 1（在此之前 fixture（测试前置数据）喂合成帧）。 +3. **命令通道**：两个事件、执行器落日志、通用节点 + keyed slot、通知通道下线、`{matched, commandId?}` 准入。与 1 并行。 +4. **领域重新对接**（在 1+2 之后）：先 todo（单元进 `tool-todo`，删掉搭载字段），再 plan（双事件单元、RPC 下线、开关改发 `/plan`），最后 goal（`goal/change` 单元，删掉 `goals.get`，把六个 `Session` 方法移入领域插件的 inject）。 +5. **持久投影缓存**（后续阶段，待 domain-KV 存储 seam 就绪后）：`(sessionId, key, stateVersion, observedSeq, state)` 行、带 turn/end 与 detach 强制点的节流写入，以及持久化侧供冷尾部回放用的按 seq 起读原语。 + +## Alternatives considered + +**专设一个 `session.projections` RPC**——不予采纳：基线刷新时刻与尾页拉取精确重合，单独的一元 RPC 只会换来第二次往返、第二个待调和的 seq，以及一个客户端「何时重取」决策——而搭载设计把这个决策整个删掉了。 + +**不透明的 `get(agent)` 提供方契约**——曾是第一稿，后被否决：计算模型藏在领域内部时，框架永远无法为状态做检查点、无法服务冷会话（没有 agent、没有已加载的日志——`get` 无处可跑）、也无法从日志中段续算。注册 `(init, apply, view)` 单元把驱动权交给框架，领域只留纯数学；有 host 侧行为需求的领域，其服务订阅照旧自持，与投影单元互不牵连。 + +**为 plan 待定意图专设的仅实时叠加钩子（`live?(agent, base)`）**——不予采纳：它存在的唯一理由是用户的 plan *选择*不在日志里。让选择走标准命令通道后，`command/run` 上了账，待定态成为纯回放量，投影契约保持恰好三个纯函数。 + +**把 seam 命名为 `registerFold`**——已被单元契约取代：注册对象如今确实是一个折叠，但本仓库里 `fold*` 专指纯 `(events) => state` 辅助函数，而该 seam 注册的是带 key、带 schema、带版本的单元。投影仍是事件溯源中指称读模型角色的术语，#587 的 Note 标题与 #497 的评论也都已在使用它。 + +**客户端侧折叠（带 `fromEvent` 的按领域投影 cell）**——曾是第二稿，后被否决：一旦 plan 的单元要折叠两种事件，客户端 cell 就必须在浏览器里复刻 host 的状态转移逻辑——同一个折叠写两遍、各自演化。推送成品值（标题帧先例的泛化）保住唯一计算地点，并把客户端简化为一个由 seq 把守的通用值仓；领域零客户端代码。 + +**对日志尾部的有界反向扫描（absorber 声明）**——暂不采纳：今天没有任何东西需要它，它只服务于「每个事件都携带完整折叠状态」的领域，而持久投影缓存以统一方式覆盖同一冷读需求（缓存行 + 正向尾部回放——与客户端的基线 + 追赶、与分页加载是同一套配方）。只有当出现检查点机制服务不了的真实冷读路径时才重议。 + +**`invalidate` 式 cell（标脏，遇领域事件就重取）**——不予采纳：它的存在只为伺候增量事件。全量值规则让每个领域都是 last-wins；goal 的重取循环、合并逻辑、陈旧读栅栏随之全部消失。 + +**把注册表挂到 `ctx.apiProxy` 名下**——不予采纳：会话投影并非 web 专属（TUI、ACP（Agent Client Protocol）、headless 都是未来消费方），且领域包不得依赖 apiproxy 包。独立 seam 还顺带删掉了 #587 从 api-proxy 指向 plan 包的 type-only 导入边。 + +**独立的客户端 `SessionProjectionViews` 类型表**——不予采纳：一张 `SessionProjectionMap` 端到端贯通正是协议直通纪律（不设第二套 DTO 词汇）；值就是 JSON 载荷，渲染归 slot 管。 + +**用事件广播收集、替代注册表遍历**——不予采纳：异步监听器给不出那个单一的同步切面，而正是它让 `asOfSeq` 成为横跨所有 key 的一致快照；注册表才是本仓库承接贡献的通行形状（`ctx.tools`、提示词片段、slot）。 + +**专设 `plan/select` 选择事件（用结构化领域事件替代折叠命令记录）**——不予采纳，改用命令通道：`command/run` 的结构化 `{name, args}` 已经记录了选择，`/plan` 的语法与其折叠逻辑同住一个插件（领域内耦合，非跨领域），还少一种事件类型。处理器必须在任何可能失败的路径之前调用 `set()`，使已入日志的请求与运行面不可能分叉——这是领域内部的顺序约束，文档写在处理器处。 + +**保留 `setPlanMode` 专用 RPC**——不予采纳：plan 选择就是一条普通的用户命令；命令通道给它持久记录、flow 渲染、多标签页可见性与准入语义，不需要专设协议方法。Web UI 的交互组件（一个开关）在内部拼出命令行即可。 + +**让变更 RPC 的响应喂 cell 状态**——不予采纳：已提交的 mux 事件即刻到达，携带同一个全量值外加 seq；「响应喂状态」正是当初逼出 #527 写 revision 栅栏的根源。 + +## Acceptance criteria + +- 领域插件把按会话的日志派生状态送达 React，只需写：全量值事件声明、一次 host 侧单元 `register`、自己那份 `SessionProjectionMap` merge、以及 inject 回调——零客户端侧代码，不改客户端 `Session` 类、`ConversationSnapshot`、api-proxy 或任何协议 schema 文件。 +- 历史尾页携带 `projections`，其 `asOfSeq` 等于窗口尾部 seq；loadOlder 页永不携带；未装注册表的部署照常返回不带该块的历史，客户端把所有 key 视为缺席。 +- 陈旧的基线不能覆盖更新的 `session/projection` 帧，重放的帧也不能让值仓倒退（两条路径都做 seq 高者胜测试）。 +- 在一个标签页执行的斜杠命令，刷新后、在第二个标签页上、恢复之后都在 flow 中渲染出持久节点；未注册的命令渲染通用卡片；命令结果的 composer 通知路径彻底移除。 +- `useProjection` 经标准 props 套件抵达组件；没有任何钩子穿过 inject 契约（包括 `useSelection`）。 +- 会话标题搭乘这对通用机制（基线块 + 投影帧）；专设的 `session/title` 帧与客户端标题快照表彻底移除。 + +## Risks + +- **全量值规则是承重结构**：未来某个领域若只记裸增量，就无法凭其最新事件服务消费方，还会让自己的单元复杂化。缓解：该规则写明在本 Note 与投影包的 README 里；单元契约让完整状态在每次转移处都是显式的。 +- **单元的同步纪律**：`init`/`apply`/`view` 一旦 await 就会撕裂一致性切面。注册表在文档中申明这条纪律，invariant 配套在可行范围内断言同步性；其余由评审把关。 +- **注册表的实时增删不做推送**：会话中途加载或卸载领域插件会改变键集，但不会触发任何会话事件、也不会推任何帧；开着的客户端持有陈旧的 key 直到下次尾页拉取（重连、缺口修补、打开）。接受为仅开发期（HMR）的陈旧时窗——日后可以在变更流上加一个注册表变更推送，契约不受影响。 +- **忙碌会话上的正向驱动开销**：每个已提交事件都要过每个已注册单元的 `apply`。按构造，单元的逐事件开销很低（全量值规则），不匹配的事件返回同一引用，且已注册领域的数量很小；若真出现热点路径，可以加按单元的事件类型预过滤，契约不变。 +- **投影载荷膨胀**：每个尾页携带每个已注册的 key。载荷是 UI 量级状态的全量值（一张 todo 清单、一份 goal 快照）；将来若某领域的值很大，可以在请求上加逐 key 的 opt-out 或惰性 key，模型本身不用改。 +- **命令日志体量**：每条斜杠命令两个仅日志事件；上限由人敲命令的频率决定，相对分片体量可忽略不计。 +- **重新对接的返工**：三个未合入的 PR 要变基到挪动后的地基上。这是基础设施先行的既定代价；设计台账中的迁移映射一节逐一列出每个 PR 的保留/删除清单。 diff --git a/apps/cli/cordis.yml b/apps/cli/cordis.yml index 5397c08746..0dbd6c839e 100644 --- a/apps/cli/cordis.yml +++ b/apps/cli/cordis.yml @@ -19,6 +19,13 @@ - id: session name: '@deepseek-ai/dsh-session' +# Projection registry: drives every registered domain unit over committed +# session events and serves finished values (history-tail projections block + +# session/projection frames). Without this row every domain's optional unit +# injection stays silent — no block, no frames, no titles/todos on the web. +- id: session-projection + name: '@deepseek-ai/dsh-session-projection' + - id: session-title name: '@deepseek-ai/dsh-session-title' config: diff --git a/apps/cli/package.json b/apps/cli/package.json index cd3edd2dd1..7d984ee1b1 100644 --- a/apps/cli/package.json +++ b/apps/cli/package.json @@ -54,9 +54,9 @@ "@deepseek-ai/dsh-llm-retry": "workspace:^", "@deepseek-ai/dsh-paths": "workspace:^", "@deepseek-ai/dsh-plan-mode": "workspace:^", - "@deepseek-ai/dsh-subprocess-local": "workspace:^", "@deepseek-ai/dsh-session": "workspace:^", "@deepseek-ai/dsh-session-persistence-jsonl": "workspace:^", + "@deepseek-ai/dsh-session-projection": "workspace:^", "@deepseek-ai/dsh-session-title": "workspace:^", "@deepseek-ai/dsh-session-title-first-message-llm": "workspace:^", "@deepseek-ai/dsh-skill": "workspace:^", @@ -69,6 +69,7 @@ "@deepseek-ai/dsh-subagent": "workspace:^", "@deepseek-ai/dsh-subagent-fork": "workspace:^", "@deepseek-ai/dsh-subagent-spawn": "workspace:^", + "@deepseek-ai/dsh-subprocess-local": "workspace:^", "@deepseek-ai/dsh-system-prompt": "workspace:^", "@deepseek-ai/dsh-tasks-local": "workspace:^", "@deepseek-ai/dsh-timeout-policy": "workspace:^", diff --git a/apps/web/tests/code-mode-fixture.snapshot.ts b/apps/web/tests/code-mode-fixture.snapshot.ts index 101859cc4a..6214332166 100644 --- a/apps/web/tests/code-mode-fixture.snapshot.ts +++ b/apps/web/tests/code-mode-fixture.snapshot.ts @@ -5,7 +5,7 @@ // the code-variant parent row titled by the model-authored description, its // three always-visible nested sub-rows (bash through the sample registration, // read through GenericToolCard, the failing read wearing the error state), -// the expanded program body, details-panel resolution of a sub-callId, and +// the expanded program body, inert bash / file-link sub-row gestures, and // the trajectory/waterfall tabs' sub-call cells and timing lanes. import { readFileSync } from 'node:fs' import { join } from 'node:path' @@ -152,7 +152,7 @@ it('renders the fixture run_code turn: code parent row, nested sub-rows, error s `) }) -it('expands the code row into the program body and resolves a sub-row through the details panel', async () => { +it('expands the code row into the program body; sub-row clicks do not open details', async () => { boot() await openFixtureSession() @@ -171,26 +171,28 @@ it('expands the code row into the program body and resolves a sub-row through th } }) - // Sub-row click → details panel resolves the sub-callId with FULL output. + // Tool rows no longer drive the details panel: bash is inert, file paths + // are host-open links (fixture openPath is a no-op success). const nest = document.querySelector('[data-subcalls]') if (nest === null) throw new Error('sub-call nest missing') const bashRow = nest.querySelector('[data-sample="bash-global"]') if (bashRow === null) throw new Error('bash sample sub-row missing') + const fileLink = nest.querySelector('button') + if (fileLink === null) throw new Error('file-path summary link missing on a read sub-row') + const frame = document.querySelector('[data-details-collapsed]') + if (frame === null) throw new Error('app frame missing') + expect(frame.getAttribute('data-details-collapsed')).toBe('true') fireEvent.click(bashRow) - const details = await screen.findByText('Input') - const panel = details.closest('[class*="root"]') - if (panel === null) throw new Error('details panel missing') + expect(frame.getAttribute('data-details-collapsed')).toBe('true') + fireEvent.click(fileLink) + expect(frame.getAttribute('data-details-collapsed')).toBe('true') expect({ - title: visibleText(within(panel as HTMLElement).getByText('bash')), - inputEchoesArgs: visibleText(panel).includes('ls notes'), - outputComplete: visibleText(panel).includes('demo.txt new-demo.txt') - || visibleText(panel).includes('demo.txt\nnew-demo.txt') - || (panel.textContent ?? '').includes('demo.txt\nnew-demo.txt'), + fileLink: visibleText(fileLink), + detailsCollapsed: frame.getAttribute('data-details-collapsed'), }).toMatchInlineSnapshot(` { - "inputEchoesArgs": true, - "outputComplete": true, - "title": "bash", + "detailsCollapsed": "true", + "fileLink": "notes/demo.txt", } `) }) diff --git a/apps/web/tests/code-mode-round.e2e.ts b/apps/web/tests/code-mode-round.e2e.ts index 32c51a2a2a..a7f493e448 100644 --- a/apps/web/tests/code-mode-round.e2e.ts +++ b/apps/web/tests/code-mode-round.e2e.ts @@ -118,19 +118,14 @@ describe('web e2e: Code Mode round renders nested sub-calls', () => { expect(await nest.locator('[data-state="error"]').count()).toBeGreaterThanOrEqual(1) }, 60_000) - it.skipIf(MODE === 'record')('a sub-row click opens the details panel on the sub-call material', async () => { + it.skipIf(MODE === 'record')('a bash sub-row click leaves the details panel collapsed', async () => { onTestFailed(() => saveFailureShot(page, 'web-e2e-code-mode-details')) const nest = page.locator('[data-subcalls]').first() + const frame = page.locator('[data-details-collapsed], [class*="frame"]').first() + expect(await frame.getAttribute('data-details-collapsed')).not.toBeNull() await nest.locator('[data-sample="bash-global"]').first().click() - // The details column opens (width > 0) and shows the sub-call's complete - // output — the full-content log contract, no truncation marker anywhere. - await page.waitForFunction(() => { - const frame = document.querySelector('[class*="frame"]') - if (frame === null) return false - return Number(getComputedStyle(frame).gridTemplateColumns.split(' ').pop()!.replace('px', '')) > 0 - }, undefined, { timeout: 10_000 }) - await expect.poll(() => page.getByText('CODE_ROUND_OK', { exact: false }).count(), { timeout: 5_000 }) - .toBeGreaterThanOrEqual(1) + // Tool rows no longer open details; the column stays width 0. + await expect.poll(() => frame.getAttribute('data-details-collapsed'), { timeout: 5_000 }).not.toBeNull() }) it.skipIf(MODE === 'record')('matches the conversation aria golden with stable anchors', async () => { diff --git a/apps/web/tests/navigation-panes.e2e.ts b/apps/web/tests/navigation-panes.e2e.ts index 2883371bdb..12ec836e90 100644 --- a/apps/web/tests/navigation-panes.e2e.ts +++ b/apps/web/tests/navigation-panes.e2e.ts @@ -1,12 +1,11 @@ // Web e2e scenarios: navigation & panes — the view tabs (Trajectory / -// Waterfall), the details column, and sidebar search, all over ONE rich -// two-turn seeded fixture rendered purely from the log (the seeded-history -// pattern: zero model calls in replay, so every surface here is the client -// fold + host history RPC, not replay binding). The seed is recorded live -// under the standard discipline: turn 1 produces a bash call plus two -// parallel reads in one assistant message (tool-call density for the -// trajectory/waterfall lanes and a details-capable bash row), turn 2 a -// markdown-rich reply (a second turn so the waterfall has two lanes). +// Waterfall) and sidebar search, all over ONE rich two-turn seeded fixture +// rendered purely from the log (the seeded-history pattern: zero model calls +// in replay, so every surface here is the client fold + host history RPC, +// not replay binding). The seed is recorded live under the standard +// discipline: turn 1 produces a bash call plus two parallel reads in one +// assistant message (tool-call density for the trajectory/waterfall lanes), +// turn 2 a markdown-rich reply (a second turn so the waterfall has two lanes). import { mkdir, readFile, writeFile } from 'node:fs/promises' import { fileURLToPath } from 'node:url' import { join } from 'node:path' @@ -25,7 +24,6 @@ const SNAPSHOT_DIR = fileURLToPath(new URL('./snapshots/navigation-panes', impor const SEED = join(SNAPSHOT_DIR, 'seed.jsonl') const TRAJECTORY_EXPECTED = join(SNAPSHOT_DIR, 'trajectory.expected.md') const WATERFALL_EXPECTED = join(SNAPSHOT_DIR, 'waterfall.expected.md') -const DETAILS_EXPECTED = join(SNAPSHOT_DIR, 'details-open.expected.md') const TERMINAL_EXPECTED = join(SNAPSHOT_DIR, 'terminal-card.expected.md') const MODE = webSnapshotMode() const SEED_ID = 'navigation-panes-web-e2e' @@ -156,31 +154,24 @@ describe('web e2e: navigation & panes over a rich seeded session', () => { await compareOrRefreshGolden(WATERFALL_EXPECTED, snapshot, MODE) }, 60_000) - it.skipIf(MODE === 'record')('opens the details column from the bash row and closes it', async () => { + it.skipIf(MODE === 'record')('bash and file-path rows leave the details column collapsed', async () => { onTestFailed(() => saveFailureShot(page, 'web-e2e-navigation-details')) await page.getByRole('tab', { name: 'Chat' }).click() - // The bash toolview row routes its click to openDetails (read rows are - // expand-in-place instead — the seeded-history scenario owns that fold). const bashRow = page.locator('[data-sample="bash-global"]').first() await bashRow.waitFor({ timeout: 15_000 }) - // Open/closed is the frame's collapsed attribute: the column collapses to - // width 0 but its subtree deliberately never unmounts (hidden, not - // absent), so element presence/visibility cannot express the state. const frame = page.locator('[data-details-collapsed], [class*="frame"]').first() expect(await frame.getAttribute('data-details-collapsed')).not.toBeNull() await bashRow.click() - await expect.poll(() => frame.getAttribute('data-details-collapsed'), { timeout: 10_000 }).toBeNull() - // The open panel shows the selected call's name, arguments, and durable - // result. The chat row carries its own terminal card, so NAVIGATION_OK - // appears there too — in the prompt line and in the output. - await expect.poll(() => page.getByText('NAVIGATION_OK', { exact: false }).count(), { timeout: 10_000 }).toBeGreaterThanOrEqual(2) - // Golden of the open panel: tool name header, Input args, and the Output - // section's terminal card (prompt line + captured output). - const snapshot = (await captureStableAria(page, '[class*="detailsCol"]', scaffold.workspaceCwd)) - .split(SEED_ID).join('{{seededId}}') - await compareOrRefreshGolden(DETAILS_EXPECTED, snapshot, MODE) - await page.getByRole('button', { name: '关闭详情' }).click() - await expect.poll(() => frame.getAttribute('data-details-collapsed'), { timeout: 10_000 }).not.toBeNull() + await expect.poll(() => frame.getAttribute('data-details-collapsed'), { timeout: 5_000 }).not.toBeNull() + // The card's own controls are outside the summary row and must not open + // details either — the terminal card is read in place. + await page.locator('[data-sample="bash-global"] ~ [data-terminal] [class*="_copyButton_"]').first().click() + await expect.poll(() => frame.getAttribute('data-details-collapsed'), { timeout: 5_000 }).not.toBeNull() + // Read summaries are host-open file links; they also must not open details. + const fileLink = page.locator('[data-variant="read"] button').first() + await fileLink.waitFor({ timeout: 10_000 }) + await fileLink.click() + await expect.poll(() => frame.getAttribute('data-details-collapsed'), { timeout: 5_000 }).not.toBeNull() }, 60_000) it.skipIf(MODE === 'record')('renders the bash row as a terminal card in the real browser', async () => { @@ -260,8 +251,7 @@ describe('web e2e: navigation & panes over a rich seeded session', () => { expect(tripwire.pageErrors).toEqual([]) expect(tripwire.warnings).toEqual([]) await assertFixtureInventory(SNAPSHOT_DIR, [ - 'seed.jsonl', 'trajectory.expected.md', 'waterfall.expected.md', 'details-open.expected.md', - 'terminal-card.expected.md', + 'seed.jsonl', 'trajectory.expected.md', 'waterfall.expected.md', 'terminal-card.expected.md', ]) }) }) diff --git a/apps/web/tests/seeded-history.e2e.ts b/apps/web/tests/seeded-history.e2e.ts index 265bb20d07..d30b3d7c39 100644 --- a/apps/web/tests/seeded-history.e2e.ts +++ b/apps/web/tests/seeded-history.e2e.ts @@ -71,6 +71,35 @@ describe('web e2e: seeded history renders through cold resume', () => { await recordFixture(scaffold, sessionId, SEED) }, 200_000) + it.skipIf(MODE === 'record')('serves the projections baseline on the real composition tail page', async () => { + // Composition regression tripwire: the projection registry must be a row + // in the SHIPPED cordis.yml — with it absent every domain unit's optional + // injection stays silent and this block disappears (no titles/todos on + // the web), while fixture-level suites stay green. Assert through the + // real HTTP wire against the booted real host. + const response = await fetch(`${scaffold.baseUrl}/api/session.history`, { + method: 'POST', + headers: { 'content-type': 'application/json' }, + body: JSON.stringify({ + type: 'client-request', rpcId: 'seeded-projections', method: 'session.history', + payload: { sessionId: SEED_ID }, + }), + }) + expect(response.ok).toBe(true) + const body = await response.json() as { + result: { ok: boolean; value?: { projections?: { asOfSeq: number; values: Record } } } + } + expect(body.result.ok).toBe(true) + const projections = body.result.value?.projections + expect(projections).toBeDefined() + expect(projections?.asOfSeq).toBeGreaterThanOrEqual(0) + // The seed carries a session/title event: the title unit must serve it. + expect(typeof projections?.values.title).toBe('string') + // tool-todo is composed but the seed has no todo/write: whole-value null, + // key PRESENT (absence would mean the unit never registered). + expect(projections?.values).toHaveProperty('todos', null) + }) + it.skipIf(MODE === 'record')('lists the seeded session cold and renders its history from the log', async () => { onTestFailed(() => saveFailureShot(page, 'web-e2e-seeded-history')) // The sidebar tree collapses workspace groups by default: click the group @@ -103,21 +132,19 @@ describe('web e2e: seeded history renders through cold resume', () => { await compareOrRefreshGolden(UI_EXPECTED, snapshot, MODE) }) - it.skipIf(MODE === 'record')('expands and collapses a tool row rebuilt from the cold log', async () => { + it.skipIf(MODE === 'record')('file-path tool rows rebuilt from the cold log stay details-inert', async () => { onTestFailed(() => saveFailureShot(page, 'web-e2e-seeded-toolrow')) - // Interaction over cold-resumed history: read rows are expand-in-place - // rows (rowExpands routes the click to toggleExpand, not openDetails), so - // the gesture under test is the inline fold over log-rebuilt content. - // Runs after the golden capture; still zero model calls. - const row = page.locator('[data-variant] [data-clickable][role="button"]').first() - await row.waitFor({ timeout: 10_000 }) - expect(await row.getAttribute('aria-expanded')).toBe('false') - await row.click() - await expect.poll(() => row.getAttribute('aria-expanded'), { timeout: 5_000 }).toBe('true') - // The expanded body renders the recorded tool result (a.txt's contents). - await expect.poll(() => page.getByText('alpha', { exact: false }).count(), { timeout: 5_000 }).toBeGreaterThan(0) - await row.click() - await expect.poll(() => row.getAttribute('aria-expanded'), { timeout: 5_000 }).toBe('false') + // Interaction over cold-resumed history: read summaries are host-open + // file links (not expand-in-place / not details). Runs after the golden + // capture; still zero model calls. + const fileLink = page.locator('[data-variant="read"] button').first() + await fileLink.waitFor({ timeout: 10_000 }) + const frame = page.locator('[data-details-collapsed], [class*="frame"]').first() + expect(await frame.getAttribute('data-details-collapsed')).not.toBeNull() + await fileLink.click() + await expect.poll(() => frame.getAttribute('data-details-collapsed'), { timeout: 5_000 }).not.toBeNull() + // Path label survives from the recorded args (a.txt). + await expect.poll(() => page.getByText('a.txt', { exact: false }).count(), { timeout: 5_000 }).toBeGreaterThan(0) }) it.skipIf(MODE === 'record')('issued zero model calls and stayed clean', async () => { diff --git a/apps/web/tests/sidebar-scrollbar.e2e.ts b/apps/web/tests/sidebar-scrollbar.e2e.ts new file mode 100644 index 0000000000..763787f81f --- /dev/null +++ b/apps/web/tests/sidebar-scrollbar.e2e.ts @@ -0,0 +1,375 @@ +// Web e2e scenario: the sidebar session list's scrollbar as the browser +// actually lays it out — the observable half of the themed-scrollbar change +// (packages/client/ui-theme/src/styles/scrollbar.css plus the +// `scrollbar-gutter: stable` reservation on WorkspaceBrowser's `.list`). The +// ui-theme/ui-workspace unit specs read the CSS text; only a real engine +// reports the reserved gutter width and the substituted `scrollbar-color`, so +// those two facts live here. +// +// Zero model calls: the list only has to overflow, so the scenario seeds many +// cold sessions from another spec's committed fixture (seeded-history's +// seed.jsonl, reused read-only — this spec needs row count, not new recorded +// content) and never launches a replay row. A stray stream would fail loud +// with NO_ADAPTER. +// +// Headless-chromium caveats, load-bearing for what is asserted below. +// +// Headless chromium defaults to an OVERLAY scrollbar: one drawn on top of the +// content, consuming no layout width unless something reserves space. That is +// the mode in which the reported symptom exists at all, so this environment +// reproduces it rather than merely approximating it — measured against clean +// master, where the list's band is 0 and the bar covers 7px of the relative +// time. (Under a classic space-consuming bar, `clientWidth` already excludes +// the bar and nothing can be covered; a headed run under xvfb behaves that way +// and cannot show the symptom.) +// +// The consequence for assertions: comparing the time element's right edge +// against the list's CLIENT-area right edge holds in both states and proves +// nothing, because with an overlay bar the client edge is the border edge. The +// two signals that do separate the states are the reserved band width and +// `timeCoveredBy`, which measures the overlap against the bar's own width. +// +// Both the `scrollbar-gutter: stable` reservation and the sheet's +// `::-webkit-scrollbar` width are needed for that band, and neither suffices: +// measured on the running app, deleting either one takes the band from 8 to 0 +// while the other stays in force. The gutter states that space be reserved; the +// pseudo-element width is what makes chromium treat the bar as occupying layout +// space in the first place. +// +// That conjunction is why `band` and `timeCoveredBy` are both asserted and +// neither replaces the other. Removing only the gutter leaves `timeCoveredBy` at +// 0, because the bar is then 8px wide and the row's right padding is also 8px, +// so it abuts the timestamp without covering it; `band` catches that case. +// Removing both — the actual master state — is what produces the reported +// overlap, and `timeCoveredBy` measures it at 7. Each was mutation-checked with +// the other assertions in its test silenced. +// +// Chromium also takes the `::-webkit-scrollbar*` path, not the standard +// properties: scrollbar.css gates `scrollbar-width`/`scrollbar-color` behind +// `@supports not selector(::-webkit-scrollbar)`, which is false here. The +// resolved standard properties therefore read `auto`, and that reading is +// asserted — a concrete value would mean the gate leaked and silenced the +// pseudo-element rules. What the theme test measures instead is the pair the +// pseudo-element rules read: the indirection variables as they resolve ON the +// list, plus the `::-webkit-scrollbar-thumb:hover` declaration as it stands in +// the cascade. The hover thumb colour is not observable any other way — +// chromium folds the `:hover` rule into `getComputedStyle(el, +// '::-webkit-scrollbar-thumb')`, so that query reports the hover colour at +// rest and cannot pin either state (measured by deleting the hover rule live: +// the same query flipped from the hover colour to the resting one). +import { readFile } from 'node:fs/promises' +import { fileURLToPath } from 'node:url' +import { join } from 'node:path' +import type { Browser, Page } from 'playwright' +import { chromium } from 'playwright' +import { afterAll, beforeAll, describe, expect, it, onTestFailed } from 'vitest' +import { + assertFixtureInventory, compareOrRefreshGolden, launchWebScaffold, seedSession, watchConsole, + webSnapshotMode, type WebScaffold, +} from './scaffold.ts' +import { saveFailureShot } from './support.ts' + +const SEED = fileURLToPath(new URL('./snapshots/seeded-history/seed.jsonl', import.meta.url)) +const SNAPSHOT_DIR = fileURLToPath(new URL('./snapshots/sidebar-scrollbar', import.meta.url)) +/** + * Committed golden of the resolved scrollbar style and geometry, in both + * palettes. The aria goldens the other scenarios commit cannot carry this + * change: it alters no DOM and no accessible name, so their normalized trees are + * byte-identical with and without it. This one records the values instead, which + * makes an unintended shift in thumb colour, band width, or rendering path a + * reviewable diff rather than an assertion someone has to think about. + */ +const GEOMETRY_EXPECTED = join(SNAPSHOT_DIR, 'geometry.expected.md') +const MODE = webSnapshotMode() +/** Enough rows that the list overflows the 800px-tall viewport's sidebar; the scenario asserts the overflow rather than trusting it. */ +const SEED_COUNT = 24 + +/** Geometry and resolved scrollbar style of one scroll container, measured in the page. */ +interface ListMetrics { + /** Resolved `scrollbar-gutter`. */ + gutter: string + /** Resolved `::-webkit-scrollbar` width: the pseudo-element path's own sizing. */ + width: string + /** Resolved `::-webkit-scrollbar-track` background. */ + track: string + /** Resolved `scrollbar-width`, expected `auto` because the gate excludes chromium. */ + standardWidth: string + /** Resolved `scrollbar-color`, expected `auto` for the same reason. */ + standardColor: string + /** `::-webkit-scrollbar-thumb:hover` background declarations found in the cascade, in sheet order. */ + hoverRules: string[] + /** `--dsh-scrollbar-thumb` resolved on the list, serialized as a colour. */ + token: string + /** `--dsh-scrollbar-thumb-hover` resolved on the list, serialized the same way. */ + hoverToken: string + /** True when the list actually scrolls. */ + overflows: boolean + /** Border-box width minus client width: the space the scrollbar takes out of the content area. */ + band: number + /** Client-area right edge in viewport coordinates (`clientWidth` excludes the scrollbar band). */ + clientRight: number + /** Border-box right edge in viewport coordinates. */ + borderRight: number + /** Right edge of the first row's relative-time element, the content the unreserved bar covered. */ + timeRight: number + /** + * Pixels of the relative time the scrollbar paints over: how far its right + * edge reaches into the band the bar occupies, `[borderRight - barWidth, + * borderRight]`. This is the reported symptom as a number, and it is the one + * geometric signal that separates the two states in this environment — see + * the file header on why `clientWidth` comparisons cannot. + */ + timeCoveredBy: number +} + +/** + * Measure the sidebar list in the page. + * @param page - the page under test. + * @returns the list's resolved scrollbar style and the geometry the fix changes. + */ +function measureList(page: Page): Promise { + return page.evaluate(() => { + const list = document.querySelector('[role="tree"][aria-label="Sessions"]') + if (list === null) throw new Error('sidebar session list not in the DOM') + const time = list.querySelector('[class*="time"]') + if (time === null) throw new Error('no row relative-time element in the sidebar list') + // Each indirection variable is resolved through its own throwaway probe + // appended to the list: `var()` substitution then happens where the list + // sits in the cascade, which is the claim, and `color` normalizes whatever + // notation the palette sheet chose into one comparable serialization. A + // REUSED probe would report only the last value read — `getComputedStyle` + // returns a live declaration, so reassigning `style.color` retroactively + // changes every earlier read. + const resolve = (name: string): string => { + const probe = document.createElement('span') + probe.style.color = `var(${name})` + list.append(probe) + const value = getComputedStyle(probe).color + probe.remove() + return value + } + // The hover colour is read out of the cascade rather than computed: + // chromium reports the `:hover` background for the resting pseudo-element + // too (see the file header), so no computed query separates the states. + // Cross-origin sheets throw on `cssRules`; none is expected, and skipping + // them cannot mask the rule under test, which ships in the app's own CSS. + const hoverRules = [...document.styleSheets] + .flatMap((sheet) => { + try { + return [...sheet.cssRules] + } catch { + return [] + } + }) + .filter((rule): rule is CSSStyleRule => rule instanceof CSSStyleRule) + .filter(rule => rule.selectorText === '::-webkit-scrollbar-thumb:hover') + .map(rule => rule.style.getPropertyValue('background')) + const style = getComputedStyle(list) + const pseudoWidth = getComputedStyle(list, '::-webkit-scrollbar').width + const barWidth = pseudoWidth === 'auto' ? 15 : Number.parseFloat(pseudoWidth) + return { + gutter: style.scrollbarGutter, + width: pseudoWidth, + track: getComputedStyle(list, '::-webkit-scrollbar-track').backgroundColor, + standardWidth: style.scrollbarWidth, + standardColor: style.scrollbarColor, + hoverRules, + token: resolve('--dsh-scrollbar-thumb'), + hoverToken: resolve('--dsh-scrollbar-thumb-hover'), + overflows: list.scrollHeight > list.clientHeight, + band: list.getBoundingClientRect().width - list.clientWidth, + clientRight: list.getBoundingClientRect().left + list.clientWidth, + borderRight: list.getBoundingClientRect().right, + timeRight: time.getBoundingClientRect().right, + // The bar is drawn in the rightmost `barWidth` of the border box, whether + // or not that space was reserved. Its width comes from the sheet where the + // sheet applies, and from the UA's own overlay bar otherwise — 15px is + // what this chromium paints, measured against master where the rule is + // absent. Taking the UA width as the fallback is what keeps the assertion + // honest: assuming 0 there would report no occlusion precisely in the + // state that has it. + timeCoveredBy: Math.max(0, time.getBoundingClientRect().right - (list.getBoundingClientRect().right - barWidth)), + } + }) +} + +/** + * Render the golden body: the resolved scrollbar style of the list in each + * palette, plus the geometric relations the fix establishes. + * + * Absolute coordinates are deliberately absent. `timeRight`, `clientRight`, and + * `borderRight` depend on the sidebar's laid-out width and on font metrics, so + * committing them would make the golden fail on a machine whose fonts measure + * differently — a fixture that has to be re-recorded per platform documents the + * platform, not the change. What is recorded instead is the band, the overlap, + * and the two orderings, each of which is a difference or a comparison and so + * survives any layout that keeps the reservation. + * @param light - metrics measured under the light palette. + * @param dark - metrics measured under the dark palette. + * @returns the golden body, without a trailing newline. + */ +function renderGeometry(light: ListMetrics, dark: ListMetrics): string { + const palette = (name: string, metrics: ListMetrics): string[] => [ + `## ${name}`, + '', + `- scrollbar-gutter: ${metrics.gutter}`, + `- ::-webkit-scrollbar width: ${metrics.width}`, + `- ::-webkit-scrollbar-track background: ${metrics.track}`, + `- scrollbar-width: ${metrics.standardWidth}`, + `- scrollbar-color: ${metrics.standardColor}`, + `- ::-webkit-scrollbar-thumb:hover declarations: ${metrics.hoverRules.join(' | ')}`, + `- --dsh-scrollbar-thumb: ${metrics.token}`, + `- --dsh-scrollbar-thumb-hover: ${metrics.hoverToken}`, + `- list overflows: ${String(metrics.overflows)}`, + `- reserved band: ${String(metrics.band)}px`, + `- relative time covered by the bar: ${String(metrics.timeCoveredBy)}px`, + `- relative time ends inside the content area: ${String(metrics.timeRight <= metrics.clientRight)}`, + `- content area ends before the border box: ${String(metrics.clientRight < metrics.borderRight)}`, + '', + ] + return [ + '# Sidebar session list scrollbar', + '', + ...palette('Light palette', light), + ...palette('Dark palette', dark), + ].join('\n').trimEnd() +} + +/** + * Reveal the seeded rows: every seeded session is unattached, so they all sit + * in the collapsed Ungrouped bucket. Converges on expanded rather than + * clicking once — startup auto-selection can expand the bucket first, and a + * second click would collapse it again. Hand-rolled polling because + * `expect.poll` is test-scoped and this runs in `beforeAll`. + * @param page - the page under test. + */ +async function expandSeededSessions(page: Page): Promise { + const bucket = page.getByText('Ungrouped', { exact: true }).locator('..').locator('..') + await bucket.waitFor({ timeout: 15_000 }) + const rows = page.locator('[role="tree"][aria-label="Sessions"] [role="treeitem"]') + const deadline = Date.now() + 30_000 + for (;;) { + if (await bucket.getAttribute('aria-expanded') !== 'true') { + await page.getByText('Ungrouped', { exact: true }).click() + } + if (await bucket.getAttribute('aria-expanded') === 'true' && await rows.count() > SEED_COUNT / 2) return + if (Date.now() > deadline) { + throw new Error(`Ungrouped bucket never revealed more than ${SEED_COUNT / 2} rows`) + } + await page.waitForTimeout(200) + } +} + +describe('web e2e: sidebar session list scrollbar (reserved gutter / themed thumb)', () => { + let scaffold: WebScaffold + let browser: Browser + let page: Page + let tripwire: ReturnType + + beforeAll(async () => { + scaffold = await launchWebScaffold({}) + const fixture = await readFile(SEED, 'utf8') + for (let index = 0; index < SEED_COUNT; index += 1) { + await seedSession(scaffold, fixture, `sidebar-scrollbar-web-e2e-${String(index).padStart(2, '0')}`) + } + browser = await chromium.launch() + // Shorter than the other scenarios' 1000px so SEED_COUNT rows overflow + // the list with room to spare. + page = await browser.newPage({ viewport: { width: 1680, height: 800 } }) + tripwire = watchConsole(page) + await page.goto(scaffold.baseUrl, { waitUntil: 'load' }) + await page.waitForSelector('[class*="frame"]', { timeout: 30_000 }) + await expandSeededSessions(page) + }, 180_000) + + afterAll(async () => { + await browser?.close() + await scaffold?.close() + }) + + it('reserves a scrollbar gutter on the overflowing session list', async () => { + onTestFailed(() => saveFailureShot(page, 'web-e2e-sidebar-scrollbar-gutter')) + // Vacuity guard: with a non-overflowing list `stable` still reserves, but + // the scenario would no longer be reproducing the reported situation. + await expect.poll(async () => (await measureList(page)).overflows, { timeout: 10_000 }).toBe(true) + const metrics = await measureList(page) + expect(metrics.gutter).toBe('stable') + // The control. `band > 0` is the whole observable effect of the + // reservation: the scrollbar is taken out of the content area instead of + // drawn over it. Removing the declaration makes it exactly 0. The value + // itself is not pinned — it tracks `scrollbar-width` and the platform. + expect(metrics.band).toBeGreaterThan(0) + // The reported symptom, stated directly: no part of the row's relative time + // lies under the bar. Measures 7 on clean master — the `h` of `1h` is the + // covered part. Unlike the client-edge comparison below it does not go + // vacuous under an overlay scrollbar, because it measures against the bar's + // own width rather than against a content edge the overlay bar does not + // move. It is not a replacement for the band assertion above; see the file + // header for which regression each one catches. + expect(metrics.timeCoveredBy).toBe(0) + // Corollaries of the reservation, kept because they pin where the band sits + // rather than only that it exists: the time ends inside the content area, + // and the content area ends before the border box. Each holds in both + // states on its own (see the file header) and is meaningful only alongside + // the two assertions above. + expect(metrics.timeRight).toBeLessThanOrEqual(metrics.clientRight) + expect(metrics.clientRight).toBeLessThan(metrics.borderRight) + expect(tripwire.pageErrors).toEqual([]) + }, 60_000) + + it('renders the themed thumb through the WebKit path in both palettes', async () => { + onTestFailed(() => saveFailureShot(page, 'web-e2e-sidebar-scrollbar-theme')) + const light = await measureList(page) + // The gate's signature on this engine, and the reason it exists: chromium + // implements `::-webkit-scrollbar`, so the standard properties stay at + // their initial `auto`. A concrete value here would mean the gate leaked, + // which is exactly what makes chromium discard the pseudo-element rules — + // the hover token included. + expect(light.standardWidth).toBe('auto') + expect(light.standardColor).toBe('auto') + // The pseudo-element path is the one in force: the sheet's own 8px sizing + // and transparent track reached a container it never names. + expect(light.width).toBe('8px') + expect(light.track).toBe('rgba(0, 0, 0, 0)') + // The resting and the hover rule each read the rebindable indirection, and + // the two resolve to DIFFERENT colours on this list: the l1 pair arrived + // here intact rather than collapsing to one value or falling back. + expect(light.hoverRules).toEqual(['var(--dsh-scrollbar-thumb-hover)']) + expect(light.token).toMatch(/^rgba?\(/) + expect(light.hoverToken).not.toBe(light.token) + // The dark palette declares different scrollbar tokens; driving the body + // attribute pins the cascade the way lifecycle-chrome does (the Settings + // gesture that sets it is owned there). + await page.evaluate(() => { document.body.setAttribute('data-ds-dark-theme', '') }) + const dark = await measureList(page) + expect(dark.token).not.toBe(light.token) + expect(dark.hoverToken).not.toBe(dark.token) + expect(dark.hoverToken).not.toBe(light.hoverToken) + await page.evaluate(() => { document.body.removeAttribute('data-ds-dark-theme') }) + const restored = await measureList(page) + expect(restored.token).toBe(light.token) + expect(restored.hoverToken).toBe(light.hoverToken) + expect(tripwire.pageErrors).toEqual([]) + }, 60_000) + + it('matches the committed scrollbar geometry golden in both palettes', async () => { + onTestFailed(() => saveFailureShot(page, 'web-e2e-sidebar-scrollbar-golden')) + const light = await measureList(page) + await page.evaluate(() => { document.body.setAttribute('data-ds-dark-theme', '') }) + const dark = await measureList(page) + await page.evaluate(() => { document.body.removeAttribute('data-ds-dark-theme') }) + await compareOrRefreshGolden(GEOMETRY_EXPECTED, renderGeometry(light, dark), MODE) + expect(tripwire.pageErrors).toEqual([]) + }, 60_000) + + it('commits exactly the fixtures it reads', async () => { + // The scenario borrows seeded-history's seed.jsonl rather than committing a + // second copy, so this directory holds the golden alone. + await assertFixtureInventory(SNAPSHOT_DIR, ['geometry.expected.md']) + }) + + it.skipIf(MODE === 'record')('issued zero model calls and stayed clean', () => { + expect(tripwire.warnings).toEqual([]) + expect(tripwire.pageErrors).toEqual([]) + }) +}) diff --git a/apps/web/tests/smoke-real.e2e.ts b/apps/web/tests/smoke-real.e2e.ts index 58db1beafd..47d6ea81f7 100644 --- a/apps/web/tests/smoke-real.e2e.ts +++ b/apps/web/tests/smoke-real.e2e.ts @@ -7,7 +7,7 @@ // // Selector convention: CSS Modules hash as [hash]_[local], so class-substring // selectors are unreliable — anchor on data-* attributes (data-variant / -// data-clickable / data-sample) or visible text. The one [class*=] use below +// data-sample) or visible text. The one [class*=] use below // (frame/handle) rides local names that survive hashing as suffixes; prefer // data-* for anything new. // @@ -448,7 +448,7 @@ describe.skipIf(!process.env.DEEPSEEK_API_KEY || notReady.length > 0)('web smoke await screen(page, '07-back-to-chat') }) - it('5 bash differential rendering: tool row click opens the details column', async () => { + it('5 bash differential rendering: tool row click leaves the details column collapsed', async () => { onTestFailed(() => saveFailureShot(page, 'w5-tool-details')) const input = page.locator('textarea').first() await input.fill('请用 bash 工具运行命令 echo w5marker 然后告诉我结果') @@ -462,13 +462,9 @@ describe.skipIf(!process.env.DEEPSEEK_API_KEY || notReady.length > 0)('web smoke await screen(page, '08-bash-round') expect(await detailsTrack(page)).toBe(0) await toolRow.click() - // Selection channel: click writes selection + layout.openDetails. - await page.waitForFunction(() => { - const frame = document.querySelector('[class*="frame"]') - if (frame === null) return false - return Number(getComputedStyle(frame).gridTemplateColumns.split(' ').pop()!.replace('px', '')) > 0 - }, undefined, { timeout: 10_000 }) - await screen(page, '09-details-open') + // Tool rows no longer drive layout.openDetails; the column stays closed. + expect(await detailsTrack(page)).toBe(0) + await screen(page, '09-details-closed') }, 150_000) it('6 sidebar drag widens the column and persists across reload', async () => { diff --git a/apps/web/tests/snapshots/navigation-panes/details-open.expected.md b/apps/web/tests/snapshots/navigation-panes/details-open.expected.md deleted file mode 100644 index d0a753994a..0000000000 --- a/apps/web/tests/snapshots/navigation-panes/details-open.expected.md +++ /dev/null @@ -1,8 +0,0 @@ -- text: bash -- button "关闭详情" -- text: Input json -- button "复制" -- code: "{ \"command\": \"echo NAVIGATION_OK\", \"description\": \"Print NAVIGATION_OK\" }" -- text: Output 已完成 $ echo NAVIGATION_OK -- button "复制" -- text: NAVIGATION_OK diff --git a/apps/web/tests/snapshots/sidebar-scrollbar/geometry.expected.md b/apps/web/tests/snapshots/sidebar-scrollbar/geometry.expected.md new file mode 100644 index 0000000000..4349532ef8 --- /dev/null +++ b/apps/web/tests/snapshots/sidebar-scrollbar/geometry.expected.md @@ -0,0 +1,33 @@ +# Sidebar session list scrollbar + +## Light palette + +- scrollbar-gutter: stable +- ::-webkit-scrollbar width: 8px +- ::-webkit-scrollbar-track background: rgba(0, 0, 0, 0) +- scrollbar-width: auto +- scrollbar-color: auto +- ::-webkit-scrollbar-thumb:hover declarations: var(--dsh-scrollbar-thumb-hover) +- --dsh-scrollbar-thumb: rgb(229, 229, 229) +- --dsh-scrollbar-thumb-hover: rgb(212, 212, 212) +- list overflows: true +- reserved band: 8px +- relative time covered by the bar: 0px +- relative time ends inside the content area: true +- content area ends before the border box: true + +## Dark palette + +- scrollbar-gutter: stable +- ::-webkit-scrollbar width: 8px +- ::-webkit-scrollbar-track background: rgba(0, 0, 0, 0) +- scrollbar-width: auto +- scrollbar-color: auto +- ::-webkit-scrollbar-thumb:hover declarations: var(--dsh-scrollbar-thumb-hover) +- --dsh-scrollbar-thumb: rgb(60, 60, 61) +- --dsh-scrollbar-thumb-hover: rgb(84, 85, 87) +- list overflows: true +- reserved band: 8px +- relative time covered by the bar: 0px +- relative time ends inside the content area: true +- content area ends before the border box: true diff --git a/apps/web/tests/terminal-card.snapshot.ts b/apps/web/tests/terminal-card.snapshot.ts index b6e53d972f..55e74d75fa 100644 --- a/apps/web/tests/terminal-card.snapshot.ts +++ b/apps/web/tests/terminal-card.snapshot.ts @@ -4,10 +4,17 @@ // Opens the fixture history session and pins the `card: 'terminal'` render // intent at both of its conversation render sites, for both chat-row shapes: // turn 60's `fx-bash` on the render-site fallback row (expand-gated body) and -// turn 66's `bash` on the keyed BashRow registration (resident body), plus the -// details panel's Output section. Turn 66 carries what turn 60's three plain -// lines cannot — SGR runs resolved to --dsw-* tokens, output past the chat -// cap, a nested cwd, and a non-zero exit pill. +// turn 66's `bash` on the keyed BashRow registration (resident body). Turn 66 +// carries what turn 60's two clean prompt rows cannot — SGR runs resolved to +// --dsw-* tokens, output past the chat cap, a nested cwd, and a non-zero exit +// pill; turn 60 carries the multi-line command's per-line prompt rows. +// +// The details panel's Output section is NOT covered here: tool rows stopped +// being details-panel click targets, and nothing else in the assembled +// application opens that panel, so the surface cannot be driven end to end. +// Its terminal rendering stays pinned in ui-conversation's +// tests/terminal-card.spec.tsx, which mounts DetailsPanel with a selection +// directly. import { readFileSync } from 'node:fs' import { join } from 'node:path' import { act, cleanup, fireEvent, screen, waitFor, within } from '@testing-library/react' @@ -292,68 +299,3 @@ it('the chat card expands the collapsed middle in place, without opening the det } `) }) - -it('the details panel Output section renders the same call at full height', async () => { - boot() - await openFixtureSession() - - fireEvent.click(keyedBashRow()) - const label = await screen.findByText('Output') - const section = label.closest('section') - if (section === null) throw new Error('Output section missing') - const card = section.querySelector('[data-terminal]') - if (card === null) throw new Error('details panel Output is not a terminal card') - - const chatLines = keyedBashRow().parentElement?.querySelectorAll('[class*="_line_"]').length ?? 0 - expect({ - ...readCard(card), - // The panel keeps the primitive's own allowance (16) against the chat - // row's 8, so it shows strictly more of the same output. - panelLines: card.querySelectorAll('[class*="_line_"]').length, - chatLines, - }).toMatchInlineSnapshot(` - { - "chatLines": 8, - "colors": [ - "font-weight: 700;", - "color: var(--dsw-alias-state-success-primary);", - "color: var(--dsw-alias-state-error-primary);", - "color: var(--dsw-alias-label-tertiary);", - ], - "copy": "复制", - "dotsPerPromptRow": [ - 1, - ], - "expander": { - "expanded": "false", - "label": "展开其余 6 行输出", - "text": "… 其余 6 行", - }, - "lines": [ - "Running 4 checks", - "✓ typecheck 1.82s", - "✓ lint 0.94s", - "✓ duplication 2.10s", - "✗ unit 8.41s", - "", - "packages/client/ui-primitives/tests/terminal-block.spec.tsx", - " FAIL caps output at the configured line budget", - "CodeBlock.tsx 98.4% 96.2% 100% 41-43", - "highlight.ts 100% 100% 100% -", - "Pill.tsx 100% 100% 100% -", - "StateDot.tsx 100% 100% 100% -", - "markdown/Markdown.tsx 100% 100% 100% -", - "", - "1 of 4 checks failed", - "[exit code: 1]", - ], - "panelLines": 16, - "prompt": [ - "nested pnpm run check", - ], - "runState": "error", - "runStateLabel": "失败", - "status": "退出码 1", - } - `) -}) diff --git a/apps/web/tsconfig.json b/apps/web/tsconfig.json index 559e72618b..1b0f807d5f 100644 --- a/apps/web/tsconfig.json +++ b/apps/web/tsconfig.json @@ -32,6 +32,7 @@ "tests/workspace-management.e2e.ts", "tests/replay-round-trip.e2e.ts", "tests/seeded-history.e2e.ts", + "tests/sidebar-scrollbar.e2e.ts", "tests/code-mode-round.e2e.ts", "tests/cordis-tool-round.e2e.ts" ], diff --git a/docs/capability-seams.md b/docs/capability-seams.md index 9093f41f15..87efb87c87 100644 --- a/docs/capability-seams.md +++ b/docs/capability-seams.md @@ -74,6 +74,9 @@ flowchart LR svc_planMode["ctx.planMode
Plan collaboration state"] pkg_commands["commands"] svc_commands["ctx.commands
Human command registry"] + pkg_session_projection["session-projection"] + svc_sessionProjections["ctx.sessionProjections
Session projection units"] + pkg_host_apiproxy["host-apiproxy"] svc_tui["ctx.tui
Mounted-terminal interaction service"] pkg_skill["skill"] svc_skills["ctx.skills
Skill provider registry"] @@ -180,6 +183,7 @@ flowchart LR pkg_session_persistence --> svc_sessionPersistence pkg_session_persistence_jsonl --> svc_sessionPersistence pkg_session_persistence_sqlite --> svc_sessionPersistence + pkg_session_projection --> svc_sessionProjections pkg_session_query --> svc_sessionQuery pkg_session_query_sqlite --> svc_sessionQuery pkg_session_reference --> svc_sessionReferences @@ -257,6 +261,9 @@ flowchart LR svc_sessionPersistence --> pkg_session_query svc_sessionPersistence --> pkg_session_query_sqlite svc_sessionPersistence --> pkg_tool_bash + svc_sessionProjections --> pkg_host_apiproxy + svc_sessionProjections --> pkg_session_title + svc_sessionProjections --> pkg_tool_todo svc_sessionQuery --> pkg_session_reference svc_sessionQuery --> pkg_tool_session_query svc_sessionReferences --> pkg_tui @@ -328,6 +335,7 @@ flowchart LR | `ctx.userInteraction` | `seam` | [`user-interaction`](../packages/ui/user-interaction) | [`tui`](../packages/ui/tui) | [`tool-ask-user`](../packages/ui/tool-ask-user), [`tui`](../packages/ui/tui) | - | UI front doors provide the active human-answer provider; tool-ask-user pauses a tool call on the provider-neutral ask() promise. | | `ctx.planMode` | `core` | [`plan-mode`](../packages/plan/plan-mode) | - | - | - | Folds logged plan/mode state, flushes user selections at turn boundaries, renders deployment-owned guidance, registers /plan, and keeps the plan-exit schema stable across transitions. | | `ctx.commands` | `core` | [`commands`](../packages/ui/commands) | - | [`tui`](../packages/ui/tui) | - | Plugins register direct human commands; TUI consumes the effective per-agent catalog without sending invocations to the model. | +| `ctx.sessionProjections` | `core` | [`session-projection`](../packages/session-projection/session-projection) | - | [`tool-todo`](../packages/todo/tool-todo), [`session-title`](../packages/session-title/session-title), [`host-apiproxy`](../packages/host/apiproxy) | - | Domains register state-driven fold units; the eager drive keeps per-session watermark states and api-proxy serves baselines and pushes changed values. | | `ctx.tui` | `bundle` | [`tui`](../packages/ui/tui) | - | - | - | One TUI front door provides a FIFO overlay host; injected plugins receive caller-fiber ownership without access to pi-tui or terminal lifecycle state. | | `ctx.skills` | `seam` | [`skill`](../packages/skill/skill) | [`skill-local`](../packages/skill/skill-local) | [`tool-skill`](../packages/skill/tool-skill) | - | Merges provider skill catalogs; tool-skill renders the session-prefix catalog and loads complete skill bodies. | | `ctx.agents` | `core` | [`agent`](../packages/core/agent) | - | [`agent-loop`](../packages/core/agent-loop), [`acp`](../packages/acp/acp), [`cli-demo`](../packages/examples/cli-demo), [`subagent-inprocess`](../packages/subagent/subagent-inprocess), [`tui-demo`](../packages/examples/tui-demo) | - | Owns live Agent handles, the create/resume factory seam, and process-local initiator propagation. | diff --git a/docs/config-catalog.md b/docs/config-catalog.md index dcb4fa69e7..b927d20914 100644 --- a/docs/config-catalog.md +++ b/docs/config-catalog.md @@ -108,7 +108,7 @@ export interface Config { Depends on: [`AgentOptions`](core-data-structures/core.md) · [`SessionId`](core-data-structures/core.md) -Source: [`packages/core/agent-loop/src/index.ts:147`](../packages/core/agent-loop/src/index.ts) +Source: [`packages/core/agent-loop/src/index.ts:155`](../packages/core/agent-loop/src/index.ts) ## `@deepseek-ai/dsh-agent-spine-demo` @@ -1149,7 +1149,7 @@ export interface Config { } ``` -Source: [`packages/session-title/session-title/src/index.ts:67`](../packages/session-title/session-title/src/index.ts) +Source: [`packages/session-title/session-title/src/index.ts:75`](../packages/session-title/session-title/src/index.ts) ## `@deepseek-ai/dsh-session-title-all-messages-llm` @@ -1397,6 +1397,8 @@ export interface Config { provider: string /** Model the child runtime initializes with (default `deepseek-v4-flash`). */ model: string + /** Optional per-request output-token cap for the child runtime. */ + maxTokens?: number /** * Extra environment variables for the child process — e.g. the child * runtime's own `DEEPSEEK_API_KEY`, or `DSH_CORDIS_CONFIG` naming its @@ -2171,6 +2173,7 @@ These load from a `cordis.yml` entry with no `config:` block; they declare no co - `@deepseek-ai/dsh-pty` ([`packages/pty/pty/src/index.ts`](../packages/pty/pty/src/index.ts)) - `@deepseek-ai/dsh-session` ([`packages/core/session/src/index.ts`](../packages/core/session/src/index.ts)) - `@deepseek-ai/dsh-session-checkpoint-policy` — requires `llm` · `sessionPersistence` · `sessions` · `tools` ([`packages/session-persistence/session-checkpoint-policy/src/index.ts`](../packages/session-persistence/session-checkpoint-policy/src/index.ts)) +- `@deepseek-ai/dsh-session-projection` ([`packages/session-projection/session-projection/src/index.ts`](../packages/session-projection/session-projection/src/index.ts)) - `@deepseek-ai/dsh-storage` ([`packages/storage/storage/src/index.ts`](../packages/storage/storage/src/index.ts)) - `@deepseek-ai/dsh-subagent` ([`packages/subagent/subagent/src/index.ts`](../packages/subagent/subagent/src/index.ts)) - `@deepseek-ai/dsh-subprocess-local` ([`packages/subprocess/subprocess-local/src/index.ts`](../packages/subprocess/subprocess-local/src/index.ts)) diff --git a/docs/cordis-catalog/events.md b/docs/cordis-catalog/events.md index ca0e9b82fc..8c1cd30c5c 100644 --- a/docs/cordis-catalog/events.md +++ b/docs/cordis-catalog/events.md @@ -32,7 +32,7 @@ Effective broad cancellation was requested, before queued/outbox work is cleared Types: [Agent](../core-data-structures/core.md) · [AgentCancelCause](../core-data-structures/core.md) · [Scoped](../core-data-structures/scope.md) -Source: [`packages/core/agent/src/types.ts:308`](../../packages/core/agent/src/types.ts) +Source: [`packages/core/agent/src/types.ts:310`](../../packages/core/agent/src/types.ts) ### `agent/created` — emit @@ -54,7 +54,7 @@ A fully configured agent and live session were published. Setup is composition-o Types: [Agent](../core-data-structures/core.md) · [Scoped](../core-data-structures/scope.md) -Source: [`packages/core/agent/src/types.ts:247`](../../packages/core/agent/src/types.ts) +Source: [`packages/core/agent/src/types.ts:249`](../../packages/core/agent/src/types.ts) ### `agent/disposed` — emit @@ -74,7 +74,7 @@ An agent left the registry; AgentLoop emits this after driver quiescence and sco Types: [Agent](../core-data-structures/core.md) · [Scoped](../core-data-structures/scope.md) -Source: [`packages/core/agent/src/types.ts:256`](../../packages/core/agent/src/types.ts) +Source: [`packages/core/agent/src/types.ts:258`](../../packages/core/agent/src/types.ts) ### `agent/error` — emit @@ -96,7 +96,7 @@ A step or turn errored. The machine reports a failure here (plus the logger) eve Types: [Agent](../core-data-structures/core.md) · [Scoped](../core-data-structures/scope.md) -Source: [`packages/core/agent/src/types.ts:423`](../../packages/core/agent/src/types.ts) +Source: [`packages/core/agent/src/types.ts:425`](../../packages/core/agent/src/types.ts) ### `agent/inbox/dequeue` — emit @@ -117,7 +117,7 @@ The driver claimed one item out of the inbox: a queued item at a turn boundary, Types: [Agent](../core-data-structures/core.md) · [AgentMessage](../core-data-structures/core.md) · [Scoped](../core-data-structures/scope.md) -Source: [`packages/core/agent/src/types.ts:286`](../../packages/core/agent/src/types.ts) +Source: [`packages/core/agent/src/types.ts:288`](../../packages/core/agent/src/types.ts) ### `agent/inbox/discard` — emit @@ -140,7 +140,7 @@ Pending inbox items were dropped without delivering them, so every enqueued id r Types: [Agent](../core-data-structures/core.md) · [AgentMessage](../core-data-structures/core.md) · [Scoped](../core-data-structures/scope.md) -Source: [`packages/core/agent/src/types.ts:298`](../../packages/core/agent/src/types.ts) +Source: [`packages/core/agent/src/types.ts:300`](../../packages/core/agent/src/types.ts) ### `agent/inbox/enqueue` — emit @@ -162,7 +162,7 @@ An item entered the queued or steering inbox. `placement` is the acceptance-time Types: [Agent](../core-data-structures/core.md) · [AgentMessage](../core-data-structures/core.md) · [InboxPlacement](../core-data-structures/core.md) · [Scoped](../core-data-structures/scope.md) -Source: [`packages/core/agent/src/types.ts:276`](../../packages/core/agent/src/types.ts) +Source: [`packages/core/agent/src/types.ts:278`](../../packages/core/agent/src/types.ts) ### `agent/prompt-submit` — waterfall @@ -186,7 +186,7 @@ Allow, rewrite, or block one claimed prompt before it becomes a user message or Types: [Agent](../core-data-structures/core.md) · [ContentBlock](../core-data-structures/core.md) · [MessageSource](../core-data-structures/core.md) · [PromptDecision](../core-data-structures/core.md) · [Scoped](../core-data-structures/scope.md) -Source: [`packages/core/agent/src/types.ts:336`](../../packages/core/agent/src/types.ts) +Source: [`packages/core/agent/src/types.ts:338`](../../packages/core/agent/src/types.ts) ### `agent/request` — waterfall @@ -210,7 +210,7 @@ Replace the frozen call configuration. `await next()` yields the config the mach Types: [Agent](../core-data-structures/core.md) · [LlmCallConfig](../core-data-structures/core.md) · [Scoped](../core-data-structures/scope.md) -Source: [`packages/core/agent/src/types.ts:362`](../../packages/core/agent/src/types.ts) +Source: [`packages/core/agent/src/types.ts:364`](../../packages/core/agent/src/types.ts) ### `agent/request-error` — waterfall @@ -240,7 +240,7 @@ Handle a model-request failure after its failed step has closed but before the f Types: [Agent](../core-data-structures/core.md) · [LlmFailure](../core-data-structures/llm-streaming.md) · [RequestError](../core-data-structures/core.md) · [RequestErrorAction](../core-data-structures/core.md) · [ResolvedRetryPolicy](../core-data-structures/llm-streaming.md) · [Scoped](../core-data-structures/scope.md) -Source: [`packages/core/agent/src/types.ts:381`](../../packages/core/agent/src/types.ts) +Source: [`packages/core/agent/src/types.ts:383`](../../packages/core/agent/src/types.ts) ### `agent/session-start` — emit @@ -262,7 +262,7 @@ The session lifecycle began, once before the first turn. Use `agent.inject()` to Types: [Agent](../core-data-structures/core.md) · [Scoped](../core-data-structures/scope.md) · [SessionStartSource](../core-data-structures/core.md) -Source: [`packages/core/agent/src/types.ts:321`](../../packages/core/agent/src/types.ts) +Source: [`packages/core/agent/src/types.ts:323`](../../packages/core/agent/src/types.ts) ### `agent/settled` — emit @@ -287,7 +287,7 @@ One drain chain reached its terminal turn: that turn's `turn/end` is already com Types: [Agent](../core-data-structures/core.md) · [Scoped](../core-data-structures/scope.md) · [SettleReason](../core-data-structures/core.md) -Source: [`packages/core/agent/src/types.ts:410`](../../packages/core/agent/src/types.ts) +Source: [`packages/core/agent/src/types.ts:412`](../../packages/core/agent/src/types.ts) ### `agent/status` — emit @@ -307,7 +307,7 @@ Agent status changed (`idle` ⇄ `running`). `send()` does not enter `running` s Types: [Agent](../core-data-structures/core.md) · [AgentStatus](../core-data-structures/core.md) · [Scoped](../core-data-structures/scope.md) -Source: [`packages/core/agent/src/types.ts:265`](../../packages/core/agent/src/types.ts) +Source: [`packages/core/agent/src/types.ts:267`](../../packages/core/agent/src/types.ts) ### `agent/step` — serial @@ -331,7 +331,7 @@ Awaited serial checkpoint before EVERY request of a turn is built (the first as Types: [Agent](../core-data-structures/core.md) · [Scoped](../core-data-structures/scope.md) -Source: [`packages/core/agent/src/types.ts:349`](../../packages/core/agent/src/types.ts) +Source: [`packages/core/agent/src/types.ts:351`](../../packages/core/agent/src/types.ts) ### `agent/turn-stopping` — serial @@ -357,7 +357,7 @@ The turn is about to close: the model owes no response (no live tool calls, no f Types: [Agent](../core-data-structures/core.md) · [Scoped](../core-data-structures/scope.md) -Source: [`packages/core/agent/src/types.ts:396`](../../packages/core/agent/src/types.ts) +Source: [`packages/core/agent/src/types.ts:398`](../../packages/core/agent/src/types.ts) ## `agent-loop/*` @@ -380,7 +380,7 @@ A declarative agent entry failed before it could publish a live agent. Consumers Types: [SessionId](../core-data-structures/core.md) -Source: [`packages/core/agent-loop/src/index.ts:140`](../../packages/core/agent-loop/src/index.ts) +Source: [`packages/core/agent-loop/src/index.ts:148`](../../packages/core/agent-loop/src/index.ts) ## `approval/*` @@ -419,7 +419,7 @@ A command was registered or unregistered. This is an unfiltered registry notific 'commands/change'(): void ``` -Source: [`packages/ui/commands/src/index.ts:103`](../../packages/ui/commands/src/index.ts) +Source: [`packages/ui/commands/src/index.ts:154`](../../packages/ui/commands/src/index.ts) ## `domain/*` diff --git a/docs/cordis-catalog/services.md b/docs/cordis-catalog/services.md index 19d7d7765d..b40f20e466 100644 --- a/docs/cordis-catalog/services.md +++ b/docs/cordis-catalog/services.md @@ -44,7 +44,7 @@ async resume(ownerCtx: Context, options: ResumeAgentOptions): Promise +async execute( agent: Agent, line: string, signal: AbortSignal, ): Promise ``` -Types: [Agent](../core-data-structures/core.md) · [CommandDefinition](../core-data-structures/commands.md) · [CommandDescriptor](../core-data-structures/commands.md) · [CommandResult](../core-data-structures/commands.md) +Types: [Agent](../core-data-structures/core.md) · [CommandDefinition](../core-data-structures/commands.md) · [CommandDescriptor](../core-data-structures/commands.md) -Source: [`packages/ui/commands/src/index.ts:227`](../../packages/ui/commands/src/index.ts) +Source: [`packages/ui/commands/src/index.ts:278`](../../packages/ui/commands/src/index.ts) ## `ctx.compact` — `CompactService` (abstract seam) @@ -1069,6 +1081,44 @@ Types: [SessionEvent](../core-data-structures/core.md) · [SessionHeader](../cor Source: [`packages/session-persistence/session-persistence/src/index.ts:52`](../../packages/session-persistence/session-persistence/src/index.ts) +## `ctx.sessionProjections` — `SessionProjectionRegistry` + +`ctx.sessionProjections`: the projection unit table and its drive. The service subscribes to `session/event` once; every committed event passes every registered unit's `apply` (eager drive), and a changed state reference notifies the change feed with the schema-validated view. Cells build lazily — a unit registered after events flowed, or a session older than the registry, folds `init` over the in-memory log on first touch (event or read). Registration is an effect (disposer rides the calling fiber): an unloaded domain plugin's key disappears from snapshots and clients read it as capability absence. Duplicate keys throw. Domain plugins register under `ctx.inject(['sessionProjections'], …)` so headless assemblies without the registry stay unaffected. + +```ts cordis-catalog +/** + * Register one domain's unit. The registration is an effect on the calling + * context's fiber: disposing the fiber (or calling the returned disposer) + * removes the key — and the unit's cached cells — from subsequent drives + * and snapshots. + * @param definition - key, boundary schema, pure unit functions, and stateVersion. + * @returns the exact disposer that unregisters this unit. + */ +register(definition: ProjectionDefinition): () => void + +/** + * Subscribe to the change feed. The registration is an effect on the + * calling context's fiber. + * @param listener - called once per unit whose state reference changed, per committed event. + * @returns the exact disposer that unsubscribes. + */ +onChanged(listener: ProjectionChangeListener): () => void + +/** + * One consistent cut over every registered unit for one session, read from + * the watermark cache (missing cells fold lazily over the in-memory log). + * Fully synchronous — every value and `asOfSeq` reflect the same log + * position. Each value passes its unit's schema before leaving. + * @param session - the session whose projection values are read. + * @returns the snapshot; `values` is empty when no unit is registered. + */ +snapshot(session: Session): ProjectionSnapshot +``` + +Types: [Session](../core-data-structures/session.md) + +Source: [`packages/session-projection/session-projection/src/index.ts:136`](../../packages/session-projection/session-projection/src/index.ts) + ## `ctx.sessionQuery` — `SessionQueryService` (abstract seam) Unified live-preferred session query service. @@ -1386,7 +1436,7 @@ register(provider: SessionTitleProvider): () => Promise Types: [Session](../core-data-structures/session.md) · [SessionTitleProvider](../core-data-structures/session-title.md) · [SessionTitleSnapshot](../core-data-structures/session-title.md) -Source: [`packages/session-title/session-title/src/index.ts:232`](../../packages/session-title/session-title/src/index.ts) +Source: [`packages/session-title/session-title/src/index.ts:240`](../../packages/session-title/session-title/src/index.ts) ## `ctx.skills` — `SkillService` diff --git a/docs/core-data-structures/core.i18n.yaml b/docs/core-data-structures/core.i18n.yaml index f0d078c123..c6635dc799 100644 --- a/docs/core-data-structures/core.i18n.yaml +++ b/docs/core-data-structures/core.i18n.yaml @@ -2,5 +2,5 @@ # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: # pnpm run verify-translation-pairing --write docs/core-data-structures/core.md -core.md: 647c7f273183e0890ef191d98ab009ad129db572 -core.zh.md: 8b0f439f09a6e6609dbe69c3056aa74d553a0943 +core.md: e2f634e0b787ce2001f11952c955b11390e4b9a0 +core.zh.md: 8aff0c0322b0244fa9fa87b3b9f26cb124d3bc5a diff --git a/docs/core-data-structures/core.md b/docs/core-data-structures/core.md index 647c7f2731..e2f634e0b7 100644 --- a/docs/core-data-structures/core.md +++ b/docs/core-data-structures/core.md @@ -589,7 +589,7 @@ interface Agent { } ``` -`AgentStatus` is `'idle' | 'running'`, and `SessionId` is branded. Disposal removes the agent from the registry and emits `agent/disposed`; it is not a terminal status value. `running` describes the driver-wide drain interval and may span consecutive queued turns; it does not prove a turn is still open. `acceptsNextStep` is the narrower routing predicate for callers that must choose between steering the current admission/turn and submitting a fresh admitted prompt. `AgentOptions` is merge-extensible: core declares `provider?` and `model?` (dispatch requires both after `agent/request`). Persona belongs to `dsh-system-prompt`: an agent-scoped `deployment:persona` may shadow the global default. +`AgentStatus` is `'idle' | 'running'`, and `SessionId` is branded. Disposal removes the agent from the registry and emits `agent/disposed`; it is not a terminal status value. `running` describes the driver-wide drain interval and may span consecutive queued turns; it does not prove a turn is still open. `acceptsNextStep` is the narrower routing predicate for callers that must choose between steering the current admission/turn and submitting a fresh admitted prompt. `AgentOptions` is merge-extensible: core declares `provider?`, `model?`, and `maxTokens?` (dispatch requires provider and model after `agent/request`). When present, `maxTokens` must be a positive safe integer and caps every conversation-model request; omission leaves the provider default in control. Persona belongs to `dsh-system-prompt`: an agent-scoped `deployment:persona` may shadow the global default. The cause is a TypeScript-enforced same-process input. An active `TurnCancellation` holder copies its discriminant into the runtime-only `AbortSignal.reason` and is retired before `turn/end` publication; the frozen `AbortSignal.reason` remains readable after that retirement. Only the loop reads the cause (`user`, `parent`, or lifecycle-only `disposed`) back off its own machine-private signal at settlement — there is no public reader, and a signal grants cooperating listeners no classification authority. Durable `turn/end` retains the coarse `{ kind: 'aborted' }` outcome; request provenance would require a separate durable event rather than overloading the terminal result. diff --git a/docs/core-data-structures/core.zh.md b/docs/core-data-structures/core.zh.md index 8b0f439f09..8aff0c0322 100644 --- a/docs/core-data-structures/core.zh.md +++ b/docs/core-data-structures/core.zh.md @@ -597,7 +597,7 @@ interface Agent { } ``` -`AgentStatus` 为 `'idle' | 'running'`，`SessionId` 是品牌类型。dispose（资源释放）会把 agent 从注册表移除并发出 `agent/disposed`；它不是一个终态 status 值。`running` 描述整个驱动器的排空区间，可能跨越连续的排队轮次；它不能证明某个轮次仍然打开。对于需要在把输入作为 steering 加入当前提示词准入／轮次，还是提交为一个新的待准入提示词之间做选择的调用方，`acceptsNextStep` 才是更窄且准确的路由判断条件。`AgentOptions` 可合并扩展：core 声明 `provider?` 与 `model?`（在 `agent/request` 后，分发要求两者都存在）。Persona 归 `dsh-system-prompt` 所有：agent 作用域的 `deployment:persona` 可以遮蔽全局默认值。 +`AgentStatus` 为 `'idle' | 'running'`，`SessionId` 是品牌类型。dispose（资源释放）会把 agent 从注册表移除并发出 `agent/disposed`；它不是一个终态 status 值。`running` 描述整个驱动器的排空区间，可能跨越连续的排队轮次；它不能证明某个轮次仍然打开。对于需要在把输入作为 steering 加入当前提示词准入／轮次，还是提交为一个新的待准入提示词之间做选择的调用方，`acceptsNextStep` 才是更窄且准确的路由判断条件。`AgentOptions` 可合并扩展：core 声明 `provider?`、`model?` 与 `maxTokens?`（在 `agent/request` 后，分发要求 provider 与 model 都存在）。提供 `maxTokens` 时，它必须是正安全整数，并限制每次对话模型请求的输出；省略时由提供方默认值控制。Persona 归 `dsh-system-prompt` 所有：agent 作用域的 `deployment:persona` 可以遮蔽全局默认值。 cause 是由 TypeScript 强制约束的同进程输入。活跃的 `TurnCancellation` 持有者会把其判别字段复制到仅运行时的 `AbortSignal.reason`，并在发布 `turn/end` 前退役；冻结后的 `AbortSignal.reason` 仍可读取。只有 loop 会在结算时从自己机器私有的 signal 上读回 cause（`user`、`parent` 或仅用于生命周期的 `disposed`）——不存在公开的读取器，signal 也不授予协作监听器任何分类权限。持久 `turn/end` 保留粗粒度 `{ kind: 'aborted' }` 结果；若需记录请求 provenance，应使用单独的持久事件，而不是让终态结果承担额外含义。 diff --git a/docs/event-producer-consumer.md b/docs/event-producer-consumer.md index e9e5bb6e6a..cec66c8059 100644 --- a/docs/event-producer-consumer.md +++ b/docs/event-producer-consumer.md @@ -7,24 +7,24 @@ This matrix shows which packages dispatch each harness-owned event and which pac | Event | Mode | Declared in | Dispatchers | Listeners | | --- | --- | --- | --- | --- | -| `agent-loop/config-start-failed` | `emit` | [`packages/core/agent-loop/src/index.ts:140`](../packages/core/agent-loop/src/index.ts) | [`agent-loop`](../packages/core/agent-loop) (`events.dispatch`) | [`tui`](../packages/ui/tui) | -| `agent/cancel-requested` | `emit` | [`packages/core/agent/src/types.ts:308`](../packages/core/agent/src/types.ts) | [`agent-loop`](../packages/core/agent-loop) (`emitAgentEvent`) | [`goal-session`](../packages/goal/goal-session) | -| `agent/created` | `emit` | [`packages/core/agent/src/types.ts:247`](../packages/core/agent/src/types.ts) | [`agent`](../packages/core/agent) (`events.dispatch`) | [`goal-session`](../packages/goal/goal-session), [`tui`](../packages/ui/tui) | -| `agent/disposed` | `emit` | [`packages/core/agent/src/types.ts:256`](../packages/core/agent/src/types.ts) | [`agent`](../packages/core/agent) (`events.dispatch`) | [`agent-loop`](../packages/core/agent-loop), [`goal-session`](../packages/goal/goal-session), [`tui`](../packages/ui/tui) | -| `agent/error` | `emit` | [`packages/core/agent/src/types.ts:423`](../packages/core/agent/src/types.ts) | [`agent-loop`](../packages/core/agent-loop) (`emitAgentEvent`) | `apiproxy`, [`goal-session`](../packages/goal/goal-session), [`session-telemetry`](../packages/telemetry/session-telemetry), [`tui`](../packages/ui/tui) | -| `agent/inbox/dequeue` | `emit` | [`packages/core/agent/src/types.ts:286`](../packages/core/agent/src/types.ts) | [`agent-loop`](../packages/core/agent-loop) (`emitAgentEvent`) | [`agent`](../packages/core/agent), `apiproxy`, [`tui`](../packages/ui/tui) | -| `agent/inbox/discard` | `emit` | [`packages/core/agent/src/types.ts:298`](../packages/core/agent/src/types.ts) | [`agent-loop`](../packages/core/agent-loop) (`emitAgentEvent`) | [`agent`](../packages/core/agent), `apiproxy`, [`tui`](../packages/ui/tui) | -| `agent/inbox/enqueue` | `emit` | [`packages/core/agent/src/types.ts:276`](../packages/core/agent/src/types.ts) | [`agent-loop`](../packages/core/agent-loop) (`emitAgentEvent`) | [`agent`](../packages/core/agent), `apiproxy`, [`goal-session`](../packages/goal/goal-session), [`tui`](../packages/ui/tui) | -| `agent/prompt-submit` | `waterfall` | [`packages/core/agent/src/types.ts:336`](../packages/core/agent/src/types.ts) | [`agent-loop`](../packages/core/agent-loop) (`waterfall`) | [`goal-session`](../packages/goal/goal-session), [`hooks-claude`](../packages/hooks/hooks-claude), [`hooks-codex`](../packages/hooks/hooks-codex), [`repeat-tool-guard`](../packages/guard/repeat-tool-guard), [`tui`](../packages/ui/tui) | -| `agent/request` | `waterfall` | [`packages/core/agent/src/types.ts:362`](../packages/core/agent/src/types.ts) | [`agent-loop`](../packages/core/agent-loop) (`waterfall`) | [`agent`](../packages/core/agent) | -| `agent/request-error` | `waterfall` | [`packages/core/agent/src/types.ts:381`](../packages/core/agent/src/types.ts) | [`agent-loop`](../packages/core/agent-loop) (`waterfall`) | [`compact-basic`](../packages/compact/compact-basic), [`llm-retry`](../packages/llm/llm-retry) | -| `agent/session-start` | `emit` | [`packages/core/agent/src/types.ts:321`](../packages/core/agent/src/types.ts) | [`agent-loop`](../packages/core/agent-loop) (`emitAgentEvent`) | [`goal`](../packages/goal/goal), [`goal-session`](../packages/goal/goal-session), [`hooks-claude`](../packages/hooks/hooks-claude), [`hooks-codex`](../packages/hooks/hooks-codex), [`workspace-context`](../packages/context/workspace-context) | -| `agent/settled` | `emit` | [`packages/core/agent/src/types.ts:410`](../packages/core/agent/src/types.ts) | [`agent-loop`](../packages/core/agent-loop) (`emitAgentEvent`) | [`compact-basic`](../packages/compact/compact-basic) | -| `agent/status` | `emit` | [`packages/core/agent/src/types.ts:265`](../packages/core/agent/src/types.ts) | [`agent-loop`](../packages/core/agent-loop) (`emitAgentEvent`) | [`agent`](../packages/core/agent), `apiproxy`, [`goal-session`](../packages/goal/goal-session), [`tui`](../packages/ui/tui) | -| `agent/step` | `serial` | [`packages/core/agent/src/types.ts:349`](../packages/core/agent/src/types.ts) | [`agent-loop`](../packages/core/agent-loop) (`serial`) | [`compact-basic`](../packages/compact/compact-basic), [`plan-mode`](../packages/plan/plan-mode), [`session-checkpoint-policy`](../packages/session-persistence/session-checkpoint-policy), [`time-context`](../packages/context/time-context), [`tool-skill`](../packages/skill/tool-skill), [`user-approval`](../packages/ui/user-approval), [`workspace-context`](../packages/context/workspace-context) | -| `agent/turn-stopping` | `serial` | [`packages/core/agent/src/types.ts:396`](../packages/core/agent/src/types.ts) | [`agent-loop`](../packages/core/agent-loop) (`serial`) | [`hooks-claude`](../packages/hooks/hooks-claude), [`hooks-codex`](../packages/hooks/hooks-codex) | +| `agent-loop/config-start-failed` | `emit` | [`packages/core/agent-loop/src/index.ts:148`](../packages/core/agent-loop/src/index.ts) | [`agent-loop`](../packages/core/agent-loop) (`events.dispatch`) | [`tui`](../packages/ui/tui) | +| `agent/cancel-requested` | `emit` | [`packages/core/agent/src/types.ts:310`](../packages/core/agent/src/types.ts) | [`agent-loop`](../packages/core/agent-loop) (`emitAgentEvent`) | [`goal-session`](../packages/goal/goal-session) | +| `agent/created` | `emit` | [`packages/core/agent/src/types.ts:249`](../packages/core/agent/src/types.ts) | [`agent`](../packages/core/agent) (`events.dispatch`) | [`goal-session`](../packages/goal/goal-session), [`tui`](../packages/ui/tui) | +| `agent/disposed` | `emit` | [`packages/core/agent/src/types.ts:258`](../packages/core/agent/src/types.ts) | [`agent`](../packages/core/agent) (`events.dispatch`) | [`agent-loop`](../packages/core/agent-loop), [`goal-session`](../packages/goal/goal-session), [`tui`](../packages/ui/tui) | +| `agent/error` | `emit` | [`packages/core/agent/src/types.ts:425`](../packages/core/agent/src/types.ts) | [`agent-loop`](../packages/core/agent-loop) (`emitAgentEvent`) | `apiproxy`, [`goal-session`](../packages/goal/goal-session), [`session-telemetry`](../packages/telemetry/session-telemetry), [`tui`](../packages/ui/tui) | +| `agent/inbox/dequeue` | `emit` | [`packages/core/agent/src/types.ts:288`](../packages/core/agent/src/types.ts) | [`agent-loop`](../packages/core/agent-loop) (`emitAgentEvent`) | [`agent`](../packages/core/agent), `apiproxy`, [`tui`](../packages/ui/tui) | +| `agent/inbox/discard` | `emit` | [`packages/core/agent/src/types.ts:300`](../packages/core/agent/src/types.ts) | [`agent-loop`](../packages/core/agent-loop) (`emitAgentEvent`) | [`agent`](../packages/core/agent), `apiproxy`, [`tui`](../packages/ui/tui) | +| `agent/inbox/enqueue` | `emit` | [`packages/core/agent/src/types.ts:278`](../packages/core/agent/src/types.ts) | [`agent-loop`](../packages/core/agent-loop) (`emitAgentEvent`) | [`agent`](../packages/core/agent), `apiproxy`, [`goal-session`](../packages/goal/goal-session), [`tui`](../packages/ui/tui) | +| `agent/prompt-submit` | `waterfall` | [`packages/core/agent/src/types.ts:338`](../packages/core/agent/src/types.ts) | [`agent-loop`](../packages/core/agent-loop) (`waterfall`) | [`goal-session`](../packages/goal/goal-session), [`hooks-claude`](../packages/hooks/hooks-claude), [`hooks-codex`](../packages/hooks/hooks-codex), [`repeat-tool-guard`](../packages/guard/repeat-tool-guard), [`tui`](../packages/ui/tui) | +| `agent/request` | `waterfall` | [`packages/core/agent/src/types.ts:364`](../packages/core/agent/src/types.ts) | [`agent-loop`](../packages/core/agent-loop) (`waterfall`) | [`agent`](../packages/core/agent) | +| `agent/request-error` | `waterfall` | [`packages/core/agent/src/types.ts:383`](../packages/core/agent/src/types.ts) | [`agent-loop`](../packages/core/agent-loop) (`waterfall`) | [`compact-basic`](../packages/compact/compact-basic), [`llm-retry`](../packages/llm/llm-retry) | +| `agent/session-start` | `emit` | [`packages/core/agent/src/types.ts:323`](../packages/core/agent/src/types.ts) | [`agent-loop`](../packages/core/agent-loop) (`emitAgentEvent`) | [`goal`](../packages/goal/goal), [`goal-session`](../packages/goal/goal-session), [`hooks-claude`](../packages/hooks/hooks-claude), [`hooks-codex`](../packages/hooks/hooks-codex), [`workspace-context`](../packages/context/workspace-context) | +| `agent/settled` | `emit` | [`packages/core/agent/src/types.ts:412`](../packages/core/agent/src/types.ts) | [`agent-loop`](../packages/core/agent-loop) (`emitAgentEvent`) | [`compact-basic`](../packages/compact/compact-basic) | +| `agent/status` | `emit` | [`packages/core/agent/src/types.ts:267`](../packages/core/agent/src/types.ts) | [`agent-loop`](../packages/core/agent-loop) (`emitAgentEvent`) | [`agent`](../packages/core/agent), `apiproxy`, [`goal-session`](../packages/goal/goal-session), [`tui`](../packages/ui/tui) | +| `agent/step` | `serial` | [`packages/core/agent/src/types.ts:351`](../packages/core/agent/src/types.ts) | [`agent-loop`](../packages/core/agent-loop) (`serial`) | [`compact-basic`](../packages/compact/compact-basic), [`plan-mode`](../packages/plan/plan-mode), [`session-checkpoint-policy`](../packages/session-persistence/session-checkpoint-policy), [`time-context`](../packages/context/time-context), [`tool-skill`](../packages/skill/tool-skill), [`user-approval`](../packages/ui/user-approval), [`workspace-context`](../packages/context/workspace-context) | +| `agent/turn-stopping` | `serial` | [`packages/core/agent/src/types.ts:398`](../packages/core/agent/src/types.ts) | [`agent-loop`](../packages/core/agent-loop) (`serial`) | [`hooks-claude`](../packages/hooks/hooks-claude), [`hooks-codex`](../packages/hooks/hooks-codex) | | `approval/request` | `waterfall` | [`packages/ui/user-approval/src/index.ts:30`](../packages/ui/user-approval/src/index.ts) | [`user-approval`](../packages/ui/user-approval) (`waterfall`) | [`acp`](../packages/acp/acp) | -| `commands/change` | `emit` | [`packages/ui/commands/src/index.ts:103`](../packages/ui/commands/src/index.ts) | [`commands`](../packages/ui/commands) (`events.dispatch`) | `apiproxy`, [`tui`](../packages/ui/tui) | +| `commands/change` | `emit` | [`packages/ui/commands/src/index.ts:154`](../packages/ui/commands/src/index.ts) | [`commands`](../packages/ui/commands) (`events.dispatch`) | `apiproxy`, [`tui`](../packages/ui/tui) | | `domain/changed` | `emit` | [`packages/storage/storage-domain/src/events.ts:46`](../packages/storage/storage-domain/src/events.ts) | [`storage-domain`](../packages/storage/storage-domain) (`emit`) | `apiproxy`, [`storage-domain`](../packages/storage/storage-domain), [`workspace`](../packages/workspace/workspace) | | `fs/edit-intent` | `waterfall` | [`packages/fs/fs/src/index.ts:62`](../packages/fs/fs/src/index.ts) | [`tool-fs`](../packages/fs/tool-fs) (`waterfall`) | [`fs-policy`](../packages/fs/fs-policy) | | `fs/observed` | `emit` | [`packages/fs/fs/src/index.ts:71`](../packages/fs/fs/src/index.ts) | [`tool-fs`](../packages/fs/tool-fs) (`emit`) | [`fs-policy`](../packages/fs/fs-policy) | @@ -33,7 +33,7 @@ This matrix shows which packages dispatch each harness-owned event and which pac | `llm/stream` | `waterfall` | [`packages/llm/llm/src/index.ts:56`](../packages/llm/llm/src/index.ts) | [`llm`](../packages/llm/llm) (`waterfall`) | [`agent-loop`](../packages/core/agent-loop), [`llm`](../packages/llm/llm), [`llm-replay`](../packages/support/llm-replay), [`session-checkpoint-policy`](../packages/session-persistence/session-checkpoint-policy), [`session-title`](../packages/session-title/session-title) | | `session/created` | `emit` | [`packages/core/session/src/index.ts:70`](../packages/core/session/src/index.ts) | [`session`](../packages/core/session) (`events.dispatch`) | `apiproxy`, [`compact`](../packages/compact/compact), [`goal`](../packages/goal/goal), [`hook-protocol`](../packages/hooks/hook-protocol), [`jsonrpc`](../packages/ui/jsonrpc), [`llm-retry`](../packages/llm/llm-retry), [`plan-mode`](../packages/plan/plan-mode), [`session`](../packages/core/session), [`session-persistence`](../packages/session-persistence/session-persistence), [`session-telemetry`](../packages/telemetry/session-telemetry), [`tools`](../packages/core/tools), [`user-approval`](../packages/ui/user-approval) | | `session/disposed` | `emit` | [`packages/core/session/src/index.ts:80`](../packages/core/session/src/index.ts) | [`session`](../packages/core/session) (`events.dispatch`) | [`agent-loop`](../packages/core/agent-loop), `apiproxy`, [`session-persistence`](../packages/session-persistence/session-persistence), [`session-telemetry`](../packages/telemetry/session-telemetry), [`session-title`](../packages/session-title/session-title) | -| `session/event` | `emit` | [`packages/core/session/src/index.ts:92`](../packages/core/session/src/index.ts) | [`session`](../packages/core/session) (`events.dispatch`) | [`acp`](../packages/acp/acp), `apiproxy`, [`cli-demo`](../packages/examples/cli-demo), [`compact`](../packages/compact/compact), [`compact-basic`](../packages/compact/compact-basic), [`goal`](../packages/goal/goal), [`goal-session`](../packages/goal/goal-session), [`hook-protocol`](../packages/hooks/hook-protocol), [`jsonrpc`](../packages/ui/jsonrpc), [`plan-mode`](../packages/plan/plan-mode), [`session`](../packages/core/session), [`session-persistence`](../packages/session-persistence/session-persistence), [`session-telemetry`](../packages/telemetry/session-telemetry), [`session-title`](../packages/session-title/session-title), [`token-meter`](../packages/llm/token-meter), [`tools`](../packages/core/tools), [`tui`](../packages/ui/tui), [`user-approval`](../packages/ui/user-approval), [`workspace-context`](../packages/context/workspace-context) | +| `session/event` | `emit` | [`packages/core/session/src/index.ts:92`](../packages/core/session/src/index.ts) | [`session`](../packages/core/session) (`events.dispatch`) | [`acp`](../packages/acp/acp), `apiproxy`, [`cli-demo`](../packages/examples/cli-demo), [`compact`](../packages/compact/compact), [`compact-basic`](../packages/compact/compact-basic), [`goal`](../packages/goal/goal), [`goal-session`](../packages/goal/goal-session), [`hook-protocol`](../packages/hooks/hook-protocol), [`jsonrpc`](../packages/ui/jsonrpc), [`plan-mode`](../packages/plan/plan-mode), [`session`](../packages/core/session), [`session-persistence`](../packages/session-persistence/session-persistence), [`session-projection`](../packages/session-projection/session-projection), [`session-telemetry`](../packages/telemetry/session-telemetry), [`session-title`](../packages/session-title/session-title), [`token-meter`](../packages/llm/token-meter), [`tools`](../packages/core/tools), [`tui`](../packages/ui/tui), [`user-approval`](../packages/ui/user-approval), [`workspace-context`](../packages/context/workspace-context) | | `session/flush` | `parallel` | [`packages/core/session/src/index.ts:102`](../packages/core/session/src/index.ts) | [`session`](../packages/core/session) (`events.dispatch`) | [`session-persistence`](../packages/session-persistence/session-persistence), [`session-telemetry`](../packages/telemetry/session-telemetry) | | `slash/input-begin-command` | `bail` | [`packages/client/ui-slash/src/types.ts:230`](../packages/client/ui-slash/src/types.ts) | - | `ui-conversation` | | `slash/input-consume-token` | `bail` | [`packages/client/ui-slash/src/types.ts:244`](../packages/client/ui-slash/src/types.ts) | - | `ui-conversation` | @@ -65,7 +65,7 @@ This matrix shows which packages dispatch each harness-owned event and which pac | --- | --- | --- | | `commands/changed` | `runtime` (`emit`) | - | | `connection/reset` | `runtime` (`emit`) | - | -| `internal/dispatch` | - | [`compact`](../packages/compact/compact), [`fs`](../packages/fs/fs), [`goal`](../packages/goal/goal), [`goal-session`](../packages/goal/goal-session), [`hook-protocol`](../packages/hooks/hook-protocol), [`llm-retry`](../packages/llm/llm-retry), [`permission`](../packages/ui/permission), [`plan-mode`](../packages/plan/plan-mode), [`pty-local`](../packages/pty/pty-local), `runtime`, [`sandbox-policy`](../packages/sandbox/sandbox-policy), [`scope`](../packages/core/scope), [`session`](../packages/core/session), [`subagent`](../packages/subagent/subagent), [`time-context`](../packages/context/time-context), [`tool-todo`](../packages/todo/tool-todo), [`tools`](../packages/core/tools), [`user-approval`](../packages/ui/user-approval), [`workflow`](../packages/workflow/workflow) | +| `internal/dispatch` | - | [`commands`](../packages/ui/commands), [`compact`](../packages/compact/compact), [`fs`](../packages/fs/fs), [`goal`](../packages/goal/goal), [`goal-session`](../packages/goal/goal-session), [`hook-protocol`](../packages/hooks/hook-protocol), [`llm-retry`](../packages/llm/llm-retry), [`permission`](../packages/ui/permission), [`plan-mode`](../packages/plan/plan-mode), [`pty-local`](../packages/pty/pty-local), `runtime`, [`sandbox-policy`](../packages/sandbox/sandbox-policy), [`scope`](../packages/core/scope), [`session`](../packages/core/session), [`subagent`](../packages/subagent/subagent), [`time-context`](../packages/context/time-context), [`tool-todo`](../packages/todo/tool-todo), [`tools`](../packages/core/tools), [`user-approval`](../packages/ui/user-approval), [`workflow`](../packages/workflow/workflow) | | `internal/plugin` | - | `hmr`, `modules`, `webserver` | | `internal/status` | - | [`agent`](../packages/core/agent) | | `locale/change` | `locale` (`emit`) | `locale`, `ui-models`, `ui-settings-general` | diff --git a/docs/module-graph.md b/docs/module-graph.md index f69b89e379..729745f7ad 100644 --- a/docs/module-graph.md +++ b/docs/module-graph.md @@ -209,6 +209,9 @@ flowchart TD pkg_sdk_protocol["sdk-protocol"] pkg_telemetry["telemetry"] end + subgraph group_session_projection["packages/session-projection"] + pkg_session_projection["session-projection"] + end subgraph group_storage["packages/storage"] pkg_storage["storage"] pkg_storage_domain["storage-domain"] @@ -387,10 +390,6 @@ flowchart TD pkg_session_persistence --> pkg_brand pkg_session_persistence --> pkg_invariants pkg_session_persistence --> pkg_session - pkg_session_title --> pkg_brand - pkg_session_title --> pkg_invariants - pkg_session_title --> pkg_llm - pkg_session_title --> pkg_session pkg_llm_replay --> pkg_invariants pkg_llm_replay --> pkg_llm pkg_llm_replay --> pkg_session @@ -424,6 +423,8 @@ flowchart TD pkg_sandbox_policy --> pkg_invariants pkg_sandbox_policy --> pkg_sandbox pkg_sandbox_policy --> pkg_session + pkg_session_projection --> pkg_invariants + pkg_session_projection --> pkg_session pkg_llm_retry --> pkg_agent pkg_llm_retry --> pkg_invariants pkg_llm_retry --> pkg_llm @@ -465,20 +466,16 @@ flowchart TD pkg_session_persistence_sqlite --> pkg_invariants pkg_session_persistence_sqlite --> pkg_session pkg_session_persistence_sqlite --> pkg_session_persistence - pkg_session_query --> pkg_brand - pkg_session_query --> pkg_invariants - pkg_session_query --> pkg_llm - pkg_session_query --> pkg_session - pkg_session_query --> pkg_session_persistence - pkg_session_query --> pkg_session_title - pkg_session_title_llm --> pkg_invariants - pkg_session_title_llm --> pkg_llm - pkg_session_title_llm --> pkg_session - pkg_session_title_llm --> pkg_session_title - pkg_session_title_llm --> pkg_timeout + pkg_session_title --> pkg_brand + pkg_session_title --> pkg_invariants + pkg_session_title --> pkg_llm + pkg_session_title --> pkg_session + pkg_session_title --> pkg_session_projection pkg_commands --> pkg_agent + pkg_commands --> pkg_brand pkg_commands --> pkg_invariants pkg_commands --> pkg_scope + pkg_commands --> pkg_session pkg_user_approval --> pkg_agent pkg_user_approval --> pkg_brand pkg_user_approval --> pkg_invariants @@ -549,20 +546,17 @@ flowchart TD pkg_fs_sandbox --> pkg_invariants pkg_fs_sandbox --> pkg_sandbox pkg_fs_sandbox --> pkg_sandbox_policy - pkg_session_query_sqlite --> pkg_invariants - pkg_session_query_sqlite --> pkg_session - pkg_session_query_sqlite --> pkg_session_persistence - pkg_session_query_sqlite --> pkg_session_query - pkg_session_title_all_messages_llm --> pkg_invariants - pkg_session_title_all_messages_llm --> pkg_llm - pkg_session_title_all_messages_llm --> pkg_session - pkg_session_title_all_messages_llm --> pkg_session_title - pkg_session_title_all_messages_llm --> pkg_session_title_llm - pkg_session_title_first_message_llm --> pkg_invariants - pkg_session_title_first_message_llm --> pkg_llm - pkg_session_title_first_message_llm --> pkg_session - pkg_session_title_first_message_llm --> pkg_session_title - pkg_session_title_first_message_llm --> pkg_session_title_llm + pkg_session_query --> pkg_brand + pkg_session_query --> pkg_invariants + pkg_session_query --> pkg_llm + pkg_session_query --> pkg_session + pkg_session_query --> pkg_session_persistence + pkg_session_query --> pkg_session_title + pkg_session_title_llm --> pkg_invariants + pkg_session_title_llm --> pkg_llm + pkg_session_title_llm --> pkg_session + pkg_session_title_llm --> pkg_session_title + pkg_session_title_llm --> pkg_timeout pkg_acp --> pkg_agent pkg_acp --> pkg_invariants pkg_acp --> pkg_session @@ -573,13 +567,6 @@ flowchart TD pkg_permission --> pkg_sandbox_policy pkg_permission --> pkg_session pkg_permission --> pkg_user_approval - pkg_session_reference --> pkg_agent - pkg_session_reference --> pkg_compact - pkg_session_reference --> pkg_invariants - pkg_session_reference --> pkg_llm - pkg_session_reference --> pkg_retention - pkg_session_reference --> pkg_session - pkg_session_reference --> pkg_session_query pkg_pty_local --> pkg_agent pkg_pty_local --> pkg_invariants pkg_pty_local --> pkg_pty @@ -669,6 +656,7 @@ flowchart TD pkg_tool_todo --> pkg_agent pkg_tool_todo --> pkg_invariants pkg_tool_todo --> pkg_session + pkg_tool_todo --> pkg_session_projection pkg_tool_todo --> pkg_tools pkg_plan_mode --> pkg_agent pkg_plan_mode --> pkg_commands @@ -693,6 +681,10 @@ flowchart TD pkg_session_checkpoint_policy --> pkg_session pkg_session_checkpoint_policy --> pkg_session_persistence pkg_session_checkpoint_policy --> pkg_tools + pkg_session_query_sqlite --> pkg_invariants + pkg_session_query_sqlite --> pkg_session + pkg_session_query_sqlite --> pkg_session_persistence + pkg_session_query_sqlite --> pkg_session_query pkg_tool_session_query --> pkg_invariants pkg_tool_session_query --> pkg_llm pkg_tool_session_query --> pkg_session @@ -700,6 +692,16 @@ flowchart TD pkg_tool_session_query --> pkg_system_prompt pkg_tool_session_query --> pkg_timeout pkg_tool_session_query --> pkg_tools + pkg_session_title_all_messages_llm --> pkg_invariants + pkg_session_title_all_messages_llm --> pkg_llm + pkg_session_title_all_messages_llm --> pkg_session + pkg_session_title_all_messages_llm --> pkg_session_title + pkg_session_title_all_messages_llm --> pkg_session_title_llm + pkg_session_title_first_message_llm --> pkg_invariants + pkg_session_title_first_message_llm --> pkg_llm + pkg_session_title_first_message_llm --> pkg_session + pkg_session_title_first_message_llm --> pkg_session_title + pkg_session_title_first_message_llm --> pkg_session_title_llm pkg_agent_loop_testkit --> pkg_agent pkg_agent_loop_testkit --> pkg_invariants pkg_agent_loop_testkit --> pkg_llm @@ -710,6 +712,13 @@ flowchart TD pkg_tool_ask_user --> pkg_invariants pkg_tool_ask_user --> pkg_tools pkg_tool_ask_user --> pkg_user_interaction + pkg_session_reference --> pkg_agent + pkg_session_reference --> pkg_compact + pkg_session_reference --> pkg_invariants + pkg_session_reference --> pkg_llm + pkg_session_reference --> pkg_retention + pkg_session_reference --> pkg_session + pkg_session_reference --> pkg_session_query pkg_workspace_context --> pkg_agent pkg_workspace_context --> pkg_fs pkg_workspace_context --> pkg_invariants @@ -966,7 +975,6 @@ flowchart TD | [`web-search-perplexity`](../packages/web/web-search-perplexity) | `web` | [`invariants`](../packages/support/invariants), [`web`](../packages/web/web) | | [`spill`](../packages/spill/spill) | `spill` | [`brand`](../packages/util/brand), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session) | | [`session-persistence`](../packages/session-persistence/session-persistence) | `session-persistence` | [`brand`](../packages/util/brand), [`invariants`](../packages/support/invariants), [`session`](../packages/core/session) | -| [`session-title`](../packages/session-title/session-title) | `session-title` | [`brand`](../packages/util/brand), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session) | | [`llm-replay`](../packages/support/llm-replay) | `support` | [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session) | | [`app-boot`](../packages/ui/app-boot) | `ui` | [`invariants`](../packages/support/invariants), [`paths`](../packages/util/paths), [`system-prompt`](../packages/core/system-prompt) | | [`client-ui-command`](../packages/client/ui-command) | `client` | [`client-connection`](../packages/client/connection), [`client-runtime`](../packages/client/runtime), [`client-ui-conversation`](../packages/client/ui-conversation), [`client-ui-primitives`](../packages/client/ui-primitives), [`client-ui-slash`](../packages/client/ui-slash), [`client-ui-slots`](../packages/client/ui-slots), [`invariants`](../packages/support/invariants) | @@ -975,6 +983,7 @@ flowchart TD | [`lsp-local`](../packages/lsp/lsp-local) | `lsp` | [`brand`](../packages/util/brand), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`lsp`](../packages/lsp/lsp), [`subprocess`](../packages/subprocess/subprocess), [`timeout`](../packages/util/timeout) | | [`sandbox-local`](../packages/sandbox/sandbox-local) | `sandbox` | [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`sandbox`](../packages/sandbox/sandbox) | | [`sandbox-policy`](../packages/sandbox/sandbox-policy) | `sandbox` | [`invariants`](../packages/support/invariants), [`sandbox`](../packages/sandbox/sandbox), [`session`](../packages/core/session) | +| [`session-projection`](../packages/session-projection/session-projection) | `session-projection` | [`invariants`](../packages/support/invariants), [`session`](../packages/core/session) | | [`llm-retry`](../packages/llm/llm-retry) | `llm` | [`agent`](../packages/core/agent), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`timeout`](../packages/util/timeout) | | [`goal`](../packages/goal/goal) | `goal` | [`agent`](../packages/core/agent), [`brand`](../packages/util/brand), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`scope`](../packages/core/scope), [`session`](../packages/core/session) | | [`bash-local`](../packages/bash/bash-local) | `bash` | [`bash`](../packages/bash/bash), [`invariants`](../packages/support/invariants), [`subprocess`](../packages/subprocess/subprocess), [`timeout`](../packages/util/timeout) | @@ -986,9 +995,8 @@ flowchart TD | [`hook-protocol`](../packages/hooks/hook-protocol) | `hooks` | [`bash`](../packages/bash/bash), [`invariants`](../packages/support/invariants), [`session`](../packages/core/session) | | [`session-persistence-jsonl`](../packages/session-persistence/session-persistence-jsonl) | `session-persistence` | [`invariants`](../packages/support/invariants), [`session`](../packages/core/session), [`session-persistence`](../packages/session-persistence/session-persistence) | | [`session-persistence-sqlite`](../packages/session-persistence/session-persistence-sqlite) | `session-persistence` | [`invariants`](../packages/support/invariants), [`session`](../packages/core/session), [`session-persistence`](../packages/session-persistence/session-persistence) | -| [`session-query`](../packages/session-query/session-query) | `session-query` | [`brand`](../packages/util/brand), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`session-persistence`](../packages/session-persistence/session-persistence), [`session-title`](../packages/session-title/session-title) | -| [`session-title-llm`](../packages/session-title/session-title-llm) | `session-title` | [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`session-title`](../packages/session-title/session-title), [`timeout`](../packages/util/timeout) | -| [`commands`](../packages/ui/commands) | `ui` | [`agent`](../packages/core/agent), [`invariants`](../packages/support/invariants), [`scope`](../packages/core/scope) | +| [`session-title`](../packages/session-title/session-title) | `session-title` | [`brand`](../packages/util/brand), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`session-projection`](../packages/session-projection/session-projection) | +| [`commands`](../packages/ui/commands) | `ui` | [`agent`](../packages/core/agent), [`brand`](../packages/util/brand), [`invariants`](../packages/support/invariants), [`scope`](../packages/core/scope), [`session`](../packages/core/session) | | [`user-approval`](../packages/ui/user-approval) | `ui` | [`agent`](../packages/core/agent), [`brand`](../packages/util/brand), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`scope`](../packages/core/scope), [`session`](../packages/core/session), [`system-prompt`](../packages/core/system-prompt) | | [`user-interaction`](../packages/ui/user-interaction) | `ui` | [`agent`](../packages/core/agent), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm) | | [`client-ui-model`](../packages/client/ui-model) | `client` | [`client-connection`](../packages/client/connection), [`client-runtime`](../packages/client/runtime), [`client-ui-command`](../packages/client/ui-command), [`client-ui-conversation`](../packages/client/ui-conversation), [`client-ui-primitives`](../packages/client/ui-primitives), [`client-ui-slash`](../packages/client/ui-slash), [`client-ui-slots`](../packages/client/ui-slots), [`invariants`](../packages/support/invariants) | @@ -1004,12 +1012,10 @@ flowchart TD | [`goal-session`](../packages/goal/goal-session) | `goal` | [`agent`](../packages/core/agent), [`goal`](../packages/goal/goal), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session) | | [`bash-sandbox`](../packages/bash/bash-sandbox) | `bash` | [`bash`](../packages/bash/bash), [`bash-local`](../packages/bash/bash-local), [`invariants`](../packages/support/invariants), [`sandbox`](../packages/sandbox/sandbox), [`sandbox-policy`](../packages/sandbox/sandbox-policy) | | [`fs-sandbox`](../packages/fs/fs-sandbox) | `fs` | [`fs`](../packages/fs/fs), [`fs-local`](../packages/fs/fs-local), [`invariants`](../packages/support/invariants), [`sandbox`](../packages/sandbox/sandbox), [`sandbox-policy`](../packages/sandbox/sandbox-policy) | -| [`session-query-sqlite`](../packages/session-query/session-query-sqlite) | `session-query` | [`invariants`](../packages/support/invariants), [`session`](../packages/core/session), [`session-persistence`](../packages/session-persistence/session-persistence), [`session-query`](../packages/session-query/session-query) | -| [`session-title-all-messages-llm`](../packages/session-title/session-title-all-messages-llm) | `session-title` | [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`session-title`](../packages/session-title/session-title), [`session-title-llm`](../packages/session-title/session-title-llm) | -| [`session-title-first-message-llm`](../packages/session-title/session-title-first-message-llm) | `session-title` | [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`session-title`](../packages/session-title/session-title), [`session-title-llm`](../packages/session-title/session-title-llm) | +| [`session-query`](../packages/session-query/session-query) | `session-query` | [`brand`](../packages/util/brand), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`session-persistence`](../packages/session-persistence/session-persistence), [`session-title`](../packages/session-title/session-title) | +| [`session-title-llm`](../packages/session-title/session-title-llm) | `session-title` | [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`session-title`](../packages/session-title/session-title), [`timeout`](../packages/util/timeout) | | [`acp`](../packages/acp/acp) | `acp` | [`agent`](../packages/core/agent), [`invariants`](../packages/support/invariants), [`session`](../packages/core/session), [`user-approval`](../packages/ui/user-approval) | | [`permission`](../packages/ui/permission) | `ui` | [`bash`](../packages/bash/bash), [`invariants`](../packages/support/invariants), [`sandbox`](../packages/sandbox/sandbox), [`sandbox-policy`](../packages/sandbox/sandbox-policy), [`session`](../packages/core/session), [`user-approval`](../packages/ui/user-approval) | -| [`session-reference`](../packages/context/session-reference) | `context` | [`agent`](../packages/core/agent), [`compact`](../packages/compact/compact), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`retention`](../packages/util/retention), [`session`](../packages/core/session), [`session-query`](../packages/session-query/session-query) | | [`pty-local`](../packages/pty/pty-local) | `pty` | [`agent`](../packages/core/agent), [`invariants`](../packages/support/invariants), [`pty`](../packages/pty/pty), [`sandbox`](../packages/sandbox/sandbox), [`sandbox-policy`](../packages/sandbox/sandbox-policy), [`session`](../packages/core/session), [`subprocess`](../packages/subprocess/subprocess) | | [`tasks-local`](../packages/tasks/tasks-local) | `tasks` | [`agent`](../packages/core/agent), [`invariants`](../packages/support/invariants), [`tasks`](../packages/tasks/tasks), [`timeout`](../packages/util/timeout) | | [`session-telemetry-otel`](../packages/telemetry/session-telemetry-otel) | `telemetry` | [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`session-telemetry`](../packages/telemetry/session-telemetry) | @@ -1023,14 +1029,18 @@ flowchart TD | [`tool-web`](../packages/web/tool-web) | `web` | [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`system-prompt`](../packages/core/system-prompt), [`tools`](../packages/core/tools), [`web`](../packages/web/web) | | [`spill-policy`](../packages/spill/spill-policy) | `spill` | [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`retention`](../packages/util/retention), [`session`](../packages/core/session), [`spill`](../packages/spill/spill), [`tools`](../packages/core/tools) | | [`timeout-policy`](../packages/timeout/timeout-policy) | `timeout` | [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`timeout`](../packages/util/timeout), [`tools`](../packages/core/tools) | -| [`tool-todo`](../packages/todo/tool-todo) | `todo` | [`agent`](../packages/core/agent), [`invariants`](../packages/support/invariants), [`session`](../packages/core/session), [`tools`](../packages/core/tools) | +| [`tool-todo`](../packages/todo/tool-todo) | `todo` | [`agent`](../packages/core/agent), [`invariants`](../packages/support/invariants), [`session`](../packages/core/session), [`session-projection`](../packages/session-projection/session-projection), [`tools`](../packages/core/tools) | | [`plan-mode`](../packages/plan/plan-mode) | `plan` | [`agent`](../packages/core/agent), [`commands`](../packages/ui/commands), [`invariants`](../packages/support/invariants), [`session`](../packages/core/session), [`system-prompt`](../packages/core/system-prompt), [`tools`](../packages/core/tools), [`user-interaction`](../packages/ui/user-interaction) | | [`tool-cordis`](../packages/cordis/tool-cordis) | `cordis` | [`invariants`](../packages/support/invariants), [`scope`](../packages/core/scope), [`tools`](../packages/core/tools) | | [`hooks-codex`](../packages/hooks/hooks-codex) | `hooks` | [`agent`](../packages/core/agent), [`hook-protocol`](../packages/hooks/hook-protocol), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`session-persistence`](../packages/session-persistence/session-persistence), [`tools`](../packages/core/tools) | | [`session-checkpoint-policy`](../packages/session-persistence/session-checkpoint-policy) | `session-persistence` | [`agent`](../packages/core/agent), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`session-persistence`](../packages/session-persistence/session-persistence), [`tools`](../packages/core/tools) | +| [`session-query-sqlite`](../packages/session-query/session-query-sqlite) | `session-query` | [`invariants`](../packages/support/invariants), [`session`](../packages/core/session), [`session-persistence`](../packages/session-persistence/session-persistence), [`session-query`](../packages/session-query/session-query) | | [`tool-session-query`](../packages/session-query/tool-session-query) | `session-query` | [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`session-query`](../packages/session-query/session-query), [`system-prompt`](../packages/core/system-prompt), [`timeout`](../packages/util/timeout), [`tools`](../packages/core/tools) | +| [`session-title-all-messages-llm`](../packages/session-title/session-title-all-messages-llm) | `session-title` | [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`session-title`](../packages/session-title/session-title), [`session-title-llm`](../packages/session-title/session-title-llm) | +| [`session-title-first-message-llm`](../packages/session-title/session-title-first-message-llm) | `session-title` | [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`session-title`](../packages/session-title/session-title), [`session-title-llm`](../packages/session-title/session-title-llm) | | [`agent-loop-testkit`](../packages/support/agent-loop-testkit) | `support` | [`agent`](../packages/core/agent), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`system-prompt`](../packages/core/system-prompt), [`tools`](../packages/core/tools) | | [`tool-ask-user`](../packages/ui/tool-ask-user) | `ui` | [`agent`](../packages/core/agent), [`invariants`](../packages/support/invariants), [`tools`](../packages/core/tools), [`user-interaction`](../packages/ui/user-interaction) | +| [`session-reference`](../packages/context/session-reference) | `context` | [`agent`](../packages/core/agent), [`compact`](../packages/compact/compact), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`retention`](../packages/util/retention), [`session`](../packages/core/session), [`session-query`](../packages/session-query/session-query) | | [`workspace-context`](../packages/context/workspace-context) | `context` | [`agent`](../packages/core/agent), [`fs`](../packages/fs/fs), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`paths`](../packages/util/paths), [`session`](../packages/core/session), [`tools`](../packages/core/tools) | | [`repeat-tool-guard`](../packages/guard/repeat-tool-guard) | `guard` | [`agent`](../packages/core/agent), [`invariants`](../packages/support/invariants), [`tools`](../packages/core/tools) | | [`tool-lsp`](../packages/lsp/tool-lsp) | `lsp` | [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`lsp`](../packages/lsp/lsp), [`system-prompt`](../packages/core/system-prompt), [`timeout`](../packages/util/timeout), [`tools`](../packages/core/tools) | diff --git a/docs/persistence-catalog.md b/docs/persistence-catalog.md index 8b51586912..fc5aa48b59 100644 --- a/docs/persistence-catalog.md +++ b/docs/persistence-catalog.md @@ -168,6 +168,38 @@ Types: [ContentBlock](core-data-structures/core.md) · [TokenUsage](core-data-st Source: [`packages/core/session/src/types.ts:222`](../packages/core/session/src/types.ts) +### `command/*` + +#### `command/done` — log-only + +```ts persistence-catalog +/** + * The paired command settled. `kind`/`text` carry the handler's verbatim + * outcome (a thrown/aborted handler settles as `kind: 'error'` with the + * rendered failure); presentation stays client-computed at render time. + */ +'command/done': { commandId: CommandId; kind: 'success' | 'error'; text?: string } +``` + +Source: [`packages/ui/commands/src/index.ts:138`](../packages/ui/commands/src/index.ts) + +#### `command/run` — log-only + +```ts persistence-catalog +/** + * A resolved slash command entered its handler. Log-only (never model + * surface); paired with `command/done` by `commandId`, mirroring the + * `tool/call`↔`tool/result` pairing. The payload is structured — `name` + * and `args` are `parseCommand`'s own split (name and verbatim rawInput, + * separator whitespace included), so a consumer (a projection unit + * folding its own command records, a rich command card) never re-parses + * a line. + */ +'command/run': { commandId: CommandId; name: string; args: string; source: CommandSource } +``` + +Source: [`packages/ui/commands/src/index.ts:132`](../packages/ui/commands/src/index.ts) + ### `compact/*` #### `compact/end` — log-only @@ -373,7 +405,7 @@ Source: [`packages/sandbox/sandbox-policy/src/session-mode.ts:34`](../packages/s Types: [SessionTitleEventData](core-data-structures/session-title.md) -Source: [`packages/session-title/session-title/src/index.ts:88`](../packages/session-title/session-title/src/index.ts) +Source: [`packages/session-title/session-title/src/index.ts:96`](../packages/session-title/session-title/src/index.ts) #### `session/title-llm-request` — log-only diff --git a/docs/testing.i18n.yaml b/docs/testing.i18n.yaml index 9c4c30c6c1..976f52c779 100644 --- a/docs/testing.i18n.yaml +++ b/docs/testing.i18n.yaml @@ -1,6 +1,6 @@ # Bilingual-pair consistency record (docs/i18n/README.md): the git blob hash of each # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: -# pnpm run verify-translation-pairing --write -testing.md: d898c86169c20a10ffc0c2d0ecb712965a55207a -testing.zh.md: 424b22b3049ba395763cd796f288353a95a94311 +# pnpm run verify-translation-pairing --write docs/testing.md +testing.md: 04bd7782fa4328b6b693f13f60f4e33b463f8a18 +testing.zh.md: 5712fd8ce7b0cd46ebeb237bdd12c6c572ebe3de diff --git a/docs/testing.md b/docs/testing.md index d898c86169..04bd7782fa 100644 --- a/docs/testing.md +++ b/docs/testing.md @@ -10,7 +10,7 @@ How this repo tests, tier by tier, and the rules that keep a green suite meaning - **Coverage gate** (`pnpm run test:coverage`): the gating run, per-file 100% on `packages/*/*/src`. An uncovered line is often dead code the gate is correctly flagging for deletion, not a missing test to bolt on. Line coverage is necessary, never sufficient — it proves lines ran, not that the feature works as shipped. - **Real-API e2e** (`pnpm run test:e2e`): with-key tests against live provider APIs — the DeepSeek model plus provider-specific smokes that gate on their own keys (`EXA_API_KEY`, `PERPLEXITY_API_KEY`, …); each suite self-skips without its key so keyless CI stays green ([real-API e2e Agent Note](../.agents/notes/implemented/testing/2026-06-19-real-api-e2e-ci.md)). - **Snapshot** (`pnpm run test:snapshot`): keyless expected outputs cover external behavior — transport contracts and presentation, while persisted logs pin assembled backend behavior. ACP boots the real automation-server example, replays a recorded session, and diffs normalized JSON-RPC plus the re-persisted log ([ACP snapshot Agent Note](../.agents/notes/implemented/testing/2026-06-19-acp-snapshot-tests.md)); headless pins `stream-json` through its real one-shot process. TUI journeys replay primary/child JSONL through the real loop and tools, then project ANSI into semantic terminal-state outputs; package snapshots retain transient states and a real PTY covers the process boundary ([TUI snapshot Agent Note](../.agents/notes/implemented/testing/2026-07-18-tui-terminal-state-snapshots.md)). Use `pnpm run test:snapshot:record` when a model transcript changes and `pnpm run test:snapshot:refresh` when replay input remains valid; review every JSONL and expected-output diff. One ACP scenario (`text-turn`) pins full system-prompt/tool-schema content; other fixtures tokenize it so an edit churns one line ([pinned-header Agent Note](../.agents/notes/archived/testing/2026-07-06-pin-request-header-content-in-one-scenario.md)). -- **Web browser snapshot** (gate-exempt `pnpm run test:web`): real chromium over the in-process web composition replays recorded fixtures against conversation aria goldens (`apps/web/tests/snapshots/`); record/refresh semantics and the deferred CI browser decision: [web e2e lane Agent Note](../.agents/notes/implemented/testing/2026-07-24-web-gui-browser-e2e-lane.md). +- **Web browser snapshot** (gate-exempt `pnpm run test:web`): real chromium over the in-process web composition replays recorded fixtures against conversation aria goldens (`apps/web/tests/snapshots/`); record/refresh semantics and the deferred CI browser decision: [web e2e lane Agent Note](../.agents/notes/implemented/testing/2026-07-24-web-gui-browser-e2e-lane.md). [Runs `build` first](../.agents/notes/implemented/bug-fix/2026-07-28-themed-scrollbars-and-reserved-gutter.md): plugin CSS ships per plugin. Committed session-format JSONL uses the canonical packed-row layout, and the keyless snapshot gate discovers every such fixture by its `session` header. In-flight branches carrying older fixture edits merge current `master` and run the [temporary migrator](../scripts/migrate-packed-session-fixtures.ts) through `pnpm run migrate:packed-session-fixtures`; the [removal proposal](../.agents/notes/proposed/process/2026-07-26-remove-packed-session-fixture-migrator.md) retires that command and these links after all affected branches converge. diff --git a/docs/testing.zh.md b/docs/testing.zh.md index 424b22b304..5712fd8ce7 100644 --- a/docs/testing.zh.md +++ b/docs/testing.zh.md @@ -10,7 +10,7 @@ - **覆盖率门禁**（`pnpm run test:coverage`）：门禁级运行，对 `packages/*/*/src` 按文件 100% 覆盖。未覆盖的行往往是门禁正确标记出的死代码（应删除），而非需要补写的测试。行覆盖率是必要条件，但永远不是充分条件：它证明行被执行过，不证明功能按交付预期工作。 - **真实 API e2e**（`pnpm run test:e2e`）：带密钥测试调用真实提供方 API，包括 DeepSeek 模型以及各提供方特有的冒烟测试；这些测试各自由自己的密钥控制（`EXA_API_KEY`、`PERPLEXITY_API_KEY` 等），缺少密钥时套件会自动跳过，使 keyless CI 保持绿色（[真实 API e2e Agent Note](../.agents/notes/implemented/testing/2026-06-19-real-api-e2e-ci.md)）。 - **快照**（`pnpm run test:snapshot`）：无密钥预期输出覆盖对外行为（传输契约与呈现），持久化日志则固定组装后的后端行为。ACP 启动真实的自动化服务器示例、回放录制会话，并对归一化 JSON-RPC 与重新持久化的日志执行 diff（[ACP 快照 Agent Note](../.agents/notes/implemented/testing/2026-06-19-acp-snapshot-tests.md)）；headless 通过真实单次运行进程固定 `stream-json`。TUI 旅程通过真实循环与工具回放主会话与子会话 JSONL，再将 ANSI 投影为语义化终端状态输出；包级快照保留瞬态状态，真实 PTY 覆盖进程边界（[TUI 快照 Agent Note](../.agents/notes/implemented/testing/2026-07-18-tui-terminal-state-snapshots.md)）。当模型 transcript（文本记录）发生变化时使用 `pnpm run test:snapshot:record`，回放输入仍然有效时使用 `pnpm run test:snapshot:refresh`；请审查每一处 JSONL 与预期输出差异。一个 ACP 场景（`text-turn`）固定完整的系统提示词与工具 schema 内容；其他 fixture（测试前置数据）将其 token 化，因此修改只会扰动一行（[pinned-header Agent Note](../.agents/notes/archived/testing/2026-07-06-pin-request-header-content-in-one-scenario.md)）。 -- **Web 浏览器快照**（豁免门禁的 `pnpm run test:web`）：真实 chromium 在进程内 web 组装之上回放已录制 fixture，与会话区 aria 预期输出比对（`apps/web/tests/snapshots/`）；`DSH_SNAPSHOT=record`/`refresh` 的语义与暂缓的 CI 浏览器决策见 [web e2e 车道 Agent Note](../.agents/notes/implemented/testing/2026-07-24-web-gui-browser-e2e-lane.md)。 +- **Web 浏览器快照**（豁免门禁的 `pnpm run test:web`）：真实 chromium 在进程内 web 组装之上回放已录制 fixture，与会话区 aria 预期输出比对（`apps/web/tests/snapshots/`）；`DSH_SNAPSHOT=record`/`refresh` 的语义与暂缓的 CI 浏览器决策见 [web e2e 车道 Agent Note](../.agents/notes/implemented/testing/2026-07-24-web-gui-browser-e2e-lane.md)。[先跑 `build`](../.agents/notes/implemented/bug-fix/2026-07-28-themed-scrollbars-and-reserved-gutter.md)：插件 CSS 按插件分别发布。 签入仓库的会话格式 JSONL 使用规范打包行布局，无密钥快照门禁会通过 `session` header 发现每一份此类 fixture。仍携带旧版 fixture 改动的在途分支应合并当前 `master`，并通过 `pnpm run migrate:packed-session-fixtures` 运行[临时迁移器](../scripts/migrate-packed-session-fixtures.ts)；待所有受影响分支收敛后，[移除提案](../.agents/notes/proposed/process/2026-07-26-remove-packed-session-fixture-migrator.md)会移除该命令及这些链接。 diff --git a/examples/acp-agent/tests/snapshots/cordis-inspect-jsdoc/session.jsonl b/examples/acp-agent/tests/snapshots/cordis-inspect-jsdoc/session.jsonl index 49fb484c8d..240ae1dc10 100644 --- a/examples/acp-agent/tests/snapshots/cordis-inspect-jsdoc/session.jsonl +++ b/examples/acp-agent/tests/snapshots/cordis-inspect-jsdoc/session.jsonl @@ -11,7 +11,7 @@ {"type":"assistant/chunk","seq":9,"time":1783951000009,"data":{"turn":1,"step":1,"chunk":{"type":"finish","reason":{"kind":"tool-calls"}}}} {"type":"assistant/message","seq":10,"time":1784449176722,"data":{"turn":1,"step":1,"content":[{"type":"tool-call","id":"inspect-tools-api","name":"cordis_inspect","arguments":"{\"what\":\"api\",\"name\":\"tools\"}"}],"provenance":{"provider":"deepseek","model":"deepseek-v4-flash"},"usage":{"inputTokens":3,"outputTokens":3}},"sourceEventSeqs":[5,6,7,8,9],"surfaceOp":"append"} {"type":"tool/call","seq":11,"time":1784449176722,"data":{"turn":1,"step":1,"callId":"inspect-tools-api","name":"cordis_inspect","arguments":"{\"what\":\"api\",\"name\":\"tools\"}"}} -{"type":"tool/result","seq":12,"time":1784449176732,"data":{"turn":1,"step":1,"callId":"inspect-tools-api","content":[{"type":"text","text":"## api\n- tools — Tool registry and execution pipeline.\n /**\n * Register globally or in the calling agent scope. Scoped tools shadow\n * globals; duplicates within one layer and the reserved `run_code` name fail.\n * @param definition - tool schema, execution, and optional finalization/presentation callbacks.\n * @returns the exact disposer that unregisters the tool.\n */\n register(definition: ToolDefinition): () => void\n /**\n * Restrict global tools for the calling agent scope. Empty filters, unknown\n * names, scope-local names, and reserved transport names fail. Restrictions\n * intersect; scoped registrations remain visible.\n * @param filter - global-surface mask: `allow` (keep only) and/or `deny` (remove).\n * @returns the exact disposer that lifts this restriction.\n */\n restrict(filter: ToolRestriction): () => void\n /**\n * Register a monotonic guard after the extensible `tools/pre-execute`\n * waterfall. A plain-context guard applies globally; one registered through\n * `agent.ctx` applies only to that agent. Any matching guard may deny by\n * returning a reason, while no guard can force-allow a call another guard\n * denied. The exact effect disposer is returned for ordered ownership and\n * HMR cleanup.\n * @param guard - synchronous check; a returned string denies the execution.\n * @returns the exact disposer that unregisters the guard.\n */\n guard(guard: ToolGuard): () => void\n /**\n * Look up a tool as one scope sees it (scoped\n * shadows global; a restricted-away global reads as absent). Presenters pass\n * the calling agent so the rendered card matches the definition that\n * actually executed.\n * @param name - the tool name as registered.\n * @param scope - the viewing scope (the agent); omitted = the global view.\n * @returns the definition the scope resolves, or undefined when none is visible.\n */\n get(name: string, scope?: ScopeKey): ToolDefinition | undefined\n /**\n * Project visible definitions onto the allowlisted model-facing schema fields,\n * excluding execution and presentation callbacks.\n * @param scope - the viewing scope (the agent); omitted = the global view.\n * @returns one deep-cloned schema per visible tool.\n */\n schemas(scope?: ScopeKey): ToolSchema[]\n /**\n * Classify a pending call through the caller's visible tool definition. Only\n * an exact `true` is parallel; unknown, hidden, undeclared, invalid, or\n * throwing classifiers are exclusive.\n * @param exec - call name, parsed arguments, and optional agent scope.\n * @returns the fail-closed scheduling mode.\n */\n executionMode(exec: ToolExecutionInput): ToolExecutionMode\n /**\n * Execute through pre-policy, guards, around-dispatch, post-policy,\n * definition-owned content finalization, and final notification. Tool and\n * listener failures resolve as materialized error results; an invisible tool\n * reports `UNKNOWN_TOOL`. The returned outcome is the same lossless, frozen\n * snapshot final observers receive. Cancellation\n * arriving after entry and before final result materialization skips a\n * not-yet-started body with `ABORTED_BEFORE_DISPATCH` or replaces a\n * successful started outcome with `ABORTED`; already-started work is still\n * drained and may retain a tool-owned structured error.\n * @param exec - the typed same-process call input. The registry assigns its\n * correlation token before policy begins.\n * @returns the materialized final result.\n */\n async execute(exec: ToolExecutionInput): Promise\ntype shapes (referenced by the signatures above — read these before assuming a field is a string):\n export interface Agent {\n readonly id: SessionId;\n readonly options: AgentOptions;\n readonly session: Session;\n readonly status: AgentStatus;\n readonly acceptsNextStep: boolean;\n readonly ctx: Context;\n send(input: UserMessageData, options: SendOptions): AgentMessageId;\n cancel(cause: AgentCancelCause, options?: CancelOptions): void;\n whenIdle(): Promise;\n followup(input: UserMessageData): AgentMessageId;\n steer(input: UserMessageData): AgentMessageId;\n inject(input: UserMessageData): AgentMessageId;\n }\n export type AgentCancelCause = {\n readonly kind: 'user';\n } | {\n readonly kind: 'parent';\n };\n export type AgentMessageId = Branded<'AgentMessageId'>;\n export interface AgentOptions {\n provider?: string;\n model?: string;\n }\n export type AgentStatus = 'idle' | 'running';\n export interface AssistantProvenance {\n provider: string;\n model: string;\n replayState?: unknown;\n }\n export type Branded = string & {\n readonly [BRAND]: B;\n };\n export type CallId = Branded<'CallId'>;\n export interface CancelOptions {\n keepInbox?: boolean;\n }\n export interface ContentBlockMap {\n 'text': TextBlock;\n 'reasoning': ReasoningBlock;\n 'tool-call': ToolCallBlock;\n 'tool-result': ToolResultBlock;\n }\n export type ContentBlockType = keyof ContentBlockMap;\n export interface DiffCallView {\n card: 'diff';\n title: string;\n diffs: FileDiff[];\n locations?: FileLocation[];\n }\n export interface DiffResultView {\n card: 'diff';\n title?: string;\n diffs: FileDiff[];\n }\n export interface EpochHeader {\n config: LlmCallConfig;\n system?: string;\n tools?: ToolSchema[];\n }\n export interface FileDiff {\n path: string;\n oldText: string | null;\n newText: string;\n }\n export interface FileLocation {\n path: string;\n line?: number;\n }\n export type FinishReason = FinishReasonMap[keyof FinishReasonMap];\n export interface FinishReasonMap {\n 'stop': {\n kind: 'stop';\n };\n 'tool-calls': {\n kind: 'tool-calls';\n };\n 'max-tokens': {\n kind: 'max-tokens';\n };\n 'aborted': {\n kind: 'aborted';\n failure: LlmFailure;\n };\n 'error': {\n kind: 'error';\n failure: LlmFailure;\n };\n }\n export interface GenericCallView {\n card: 'generic';\n title: string;\n kind?: ToolCallKind;\n rawInput?: unknown;\n content?: ContentBlock[];\n locations?: FileLocation[];\n }\n export interface GenericResultView {\n card: 'generic';\n title?: string;\n content?: ContentBlock[];\n }\n export interface JsonSchemaNode {\n type?: JsonSchemaType;\n oneOf?: JsonSchemaNode[];\n properties?: Record;\n required?: string[];\n additionalProperties?: boolean;\n items?: JsonSchemaNode;\n enum?: JsonSchemaScalar[];\n const?: JsonSchemaScalar;\n description?: string;\n title?: string;\n default?: JsonValue;\n examples?: JsonValue;\n }\n export type JsonSchemaScalar = string | number | boolean | null;\n export type JsonSchemaType = 'object' | 'array' | 'string' | 'number' | 'integer' | 'boolean' | 'null';\n export type JsonValue = null | boolean | number | string | JsonValue[] | {\n [key: string]: JsonValue;\n };\n export interface LlmCallConfig {\n provider: string;\n model: string;\n reasoningEffort?: ReasoningEffortId;\n temperature?: number;\n maxTokens?: number;\n stop?: string[];\n }\n export interface LlmFailure {\n readonly message: string;\n readonly code: string;\n readonly status?: number;\n readonly providerRetryAfterMs?: number;\n readonly requestId?: ProviderRequestId;\n }\n export interface Message {\n role: 'system' | 'user' | 'assistant';\n content: ContentBlock[];\n provenance?: AssistantProvenance;\n }\n export type MessageSource = MessageSourceMap[keyof MessageSourceMap];\n export interface MessageSourceMap {\n user: {\n kind: 'user';\n };\n plugin: {\n kind: 'plugin';\n plugin: string;\n };\n }\n export type ProviderRequestId = Branded<'ProviderRequestId'>;\n export interface ReasoningBlock {\n type: 'reasoning';\n text: string;\n }\n export type ReasoningEffortId = Branded<'ReasoningEffortId'>;\n export type RequestHeaderReason = 'initial' | 'resume' | 'change';\n export type ScopeKey = object;\n export interface SendOptions {\n target: SendTarget;\n wakeup: boolean;\n }\n export type SendTarget = 'next-turn' | 'next-step';\n export class Session {\n get surface(): SessionSurface;\n readonly header: SessionHeader;\n get id(): SessionId;\n readonly firstLiveSeq: number;\n constructor(id: SessionId, seed?: readonly SessionEvent[], header?: SessionHeader);\n get events(): readonly SessionEvent[];\n get seq(): number;\n append(type: T, data: SessionEventMap[T], ...opts: T extends SurfaceEventType ? [\n opts: SurfaceIntent\n ] : [\n ]): SessionEvent;\n requestHeader(): EpochHeader | undefined;\n deriveMessages(): Message[];\n deriveEventMessage(event: SessionEvent): Message | null;\n }\n export type SessionEvent = {\n [K in SessionEventType]: {\n type: K;\n seq: number;\n time: number;\n data: SessionEventMap[K];\n } & (K extends SurfaceEventType ? {\n sourceEventSeqs?: number[];\n surfaceOp?: SurfaceOp;\n } : object);\n }[T];\n export interface SessionEventMap {\n 'turn/start': {\n turn: number;\n trigger: TurnTrigger;\n };\n 'turn/end': {\n turn: number;\n reason: TurnEndReason;\n };\n 'step/start': {\n turn: number;\n step: number;\n };\n 'step/end': {\n turn: number;\n step: number;\n };\n 'user/message': UserMessageData;\n 'assistant/chunk': {\n turn: number;\n step: number;\n chunk: StreamChunk;\n };\n 'assistant/message': {\n turn: number;\n step: number;\n content: ContentBlock[];\n provenance: AssistantProvenance;\n usage?: TokenUsage;\n };\n 'tool/call': {\n turn: number;\n step: number;\n callId: CallId;\n name: string;\n arguments: string;\n };\n 'tool/result': {\n turn: number;\n step: number;\n callId: CallId;\n content: ContentBlock[];\n isError: boolean;\n error?: {\n name: string;\n code: string;\n };\n meta?: JsonValue;\n };\n 'steering/message': UserMessageData & {\n turn: number;\n };\n 'todo/write': {\n todos: TodoItem[];\n };\n 'request/header': {\n header: EpochHeader;\n reason: RequestHeaderReason;\n };\n }\n export type SessionEventType = keyof SessionEventMap;\n export interface SessionHeader {\n readonly version: number;\n readonly id: SessionId;\n readonly createdAt: number;\n readonly cwd?: string;\n readonly parentSession?: SessionId;\n readonly seedLength?: number;\n readonly delegationDepth?: number;\n }\n export type SessionId = Branded<'SessionId'>;\n export interface SessionSurface {\n readonly nodes: readonly number[];\n readonly replaceGeneration: number;\n }\n export type StreamChunk = {\n type: 'block-start';\n index: number;\n blockType: ContentBlockType;\n } | {\n type: 'text-delta';\n index: number;\n text: string;\n } | {\n type: 'reasoning-delta';\n index: number;\n text: string;\n } | {\n type: 'tool-call-delta';\n index: number;\n id: CallId;\n name?: string;\n argumentsDelta: string;\n } | {\n type: 'block-end';\n index: number;\n block: ContentBlock;\n } | {\n type: 'usage';\n usage: TokenUsage;\n } | {\n type: 'finish';\n reason: FinishReason;\n replayState?: unknown;\n };\n export type SurfaceEventType = 'user/message' | 'assistant/message' | 'tool/result' | 'steering/message';\n export interface SurfaceIntent {\n surfaceOp: SurfaceOp;\n sourceEventSeqs?: number[];\n }\n export type SurfaceOp = 'append' | {\n op: 'replace';\n start: number;\n end: number;\n };\n export interface TerminalCallView {\n card: 'terminal';\n title: string;\n description?: string;\n cwd?: string;\n }\n export interface TerminalResultView {\n card: 'terminal';\n title?: string;\n output?: string;\n exitCode?: number;\n signal?: string;\n }\n export interface TodoItem {\n content: string;\n status: 'pending' | 'in_progress' | 'completed';\n }\n export interface TokenUsage {\n inputTokens: number;\n outputTokens: number;\n cacheReadTokens?: number;\n cacheWriteTokens?: number;\n reasoningTokens?: number;\n }\n export interface ToolCallBlock {\n type: 'tool-call';\n id: CallId;\n name: string;\n arguments: string;\n }\n export type ToolCallKind = 'read' | 'edit' | 'delete' | 'move' | 'search' | 'execute' | 'fetch' | 'other';\n export type ToolCallView = GenericCallView | TerminalCallView | DiffCallView;\n export interface ToolDefinition extends ToolSchema {\n readonly output: ToolOutputDefinition;\n execute(args: unknown, exec: ToolRunContext): Promise;\n finalizeContent?(exec: Readonly, result: Readonly): ContentBlock[] | undefined;\n timeoutMs?: number;\n isConcurrencySafe?(args: unknown): boolean;\n presentCall?(args: unknown): ToolCallView | undefined;\n presentResult?(args: unknown, result: ToolResult): ToolResultView | undefined;\n }\n export interface ToolErrorInfo {\n name: string;\n code: string;\n }\n export interface ToolExecution extends ToolExecutionInput {\n readonly token: ToolExecutionToken;\n }\n export interface ToolExecutionFailure {\n readonly isError: true;\n readonly error: ToolFailure;\n readonly value?: never;\n readonly content: ContentBlock[];\n readonly meta?: JsonValue;\n readonly additionalContexts?: UserMessageData[];\n readonly concludesTurn?: never;\n }\n export interface ToolExecutionInput {\n readonly callId: CallId;\n readonly name: string;\n readonly arguments: unknown;\n readonly agent?: Agent;\n readonly parent?: ToolExecutionToken;\n readonly signal: AbortSignal;\n }\n export type ToolExecutionMode = {\n kind: 'parallel';\n } | {\n kind: 'exclusive';\n };\n export type ToolExecutionResult = ToolExecutionSuccess | ToolExecutionFailure;\n export interface ToolExecutionSuccess {\n readonly isError: false;\n readonly value: JsonValue;\n readonly content: ContentBlock[];\n readonly error?: never;\n readonly meta?: JsonValue;\n readonly additionalContexts?: UserMessageData[];\n readonly concludesTurn?: true;\n }\n export type ToolExecutionToken = symbol & {\n readonly [toolExecutionTokenBrand]: true;\n };\n export interface ToolFailure {\n message: string;\n info?: ToolErrorInfo;\n }\n export type ToolGuard = (execution: Readonly) => string | undefined;\n export interface ToolOutputDefinition {\n readonly schema: JsonSchemaNode;\n render(args: unknown, value: JsonValue): ContentBlock[];\n presentationMeta?(args: unknown, value: JsonValue): JsonValue;\n }\n export interface ToolRestriction {\n readonly allow?: readonly string[];\n readonly deny?: readonly string[];\n }\n export interface ToolResult {\n content: ContentBlock[];\n isError: boolean;\n meta?: JsonValue;\n }\n export interface ToolResultBlock {\n type: 'tool-result';\n toolCallId: CallId;\n content: ContentBlock[];\n isError?: boolean;\n }\n export type ToolResultView = GenericResultView | TerminalResultView | DiffResultView;\n export interface ToolRunContext extends ToolExecution {\n deferContext(context: UserMessageData): void;\n concludeTurn(): void;\n }\n export interface ToolSchema {\n name: string;\n description: string;\n parameters: Record;\n }\n export type TurnEndReason = TurnEndReasonMap[keyof TurnEndReasonMap];\n export interface TurnEndReasonMap {\n completed: {\n kind: 'completed';\n };\n aborted: {\n kind: 'aborted';\n };\n error: {\n kind: 'error';\n step: number;\n } & ({\n failure: LlmFailure;\n message?: never;\n code?: never;\n } | {\n message: string;\n code?: string;\n failure?: never;\n });\n disposed: {\n kind: 'disposed';\n };\n 'max-tokens': {\n kind: 'max-tokens';\n };\n interrupted: {\n kind: 'interrupted';\n };\n }\n export type TurnTrigger = TurnTriggerMap[keyof TurnTriggerMap];\n export interface TurnTriggerMap {\n message: {\n kind: 'message';\n source: MessageSource;\n };\n retry: {\n kind: 'retry';\n };\n injection: {\n kind: 'injection';\n source: MessageSource;\n };\n }\n export interface UserMessageData {\n content: ContentBlock[];\n source: MessageSource;\n }"}],"isError":false},"sourceEventSeqs":[11],"surfaceOp":"append"} +{"type":"tool/result","seq":12,"time":1784449176732,"data":{"turn":1,"step":1,"callId":"inspect-tools-api","content":[{"type":"text","text":"## api\n- tools — Tool registry and execution pipeline.\n /**\n * Register globally or in the calling agent scope. Scoped tools shadow\n * globals; duplicates within one layer and the reserved `run_code` name fail.\n * @param definition - tool schema, execution, and optional finalization/presentation callbacks.\n * @returns the exact disposer that unregisters the tool.\n */\n register(definition: ToolDefinition): () => void\n /**\n * Restrict global tools for the calling agent scope. Empty filters, unknown\n * names, scope-local names, and reserved transport names fail. Restrictions\n * intersect; scoped registrations remain visible.\n * @param filter - global-surface mask: `allow` (keep only) and/or `deny` (remove).\n * @returns the exact disposer that lifts this restriction.\n */\n restrict(filter: ToolRestriction): () => void\n /**\n * Register a monotonic guard after the extensible `tools/pre-execute`\n * waterfall. A plain-context guard applies globally; one registered through\n * `agent.ctx` applies only to that agent. Any matching guard may deny by\n * returning a reason, while no guard can force-allow a call another guard\n * denied. The exact effect disposer is returned for ordered ownership and\n * HMR cleanup.\n * @param guard - synchronous check; a returned string denies the execution.\n * @returns the exact disposer that unregisters the guard.\n */\n guard(guard: ToolGuard): () => void\n /**\n * Look up a tool as one scope sees it (scoped\n * shadows global; a restricted-away global reads as absent). Presenters pass\n * the calling agent so the rendered card matches the definition that\n * actually executed.\n * @param name - the tool name as registered.\n * @param scope - the viewing scope (the agent); omitted = the global view.\n * @returns the definition the scope resolves, or undefined when none is visible.\n */\n get(name: string, scope?: ScopeKey): ToolDefinition | undefined\n /**\n * Project visible definitions onto the allowlisted model-facing schema fields,\n * excluding execution and presentation callbacks.\n * @param scope - the viewing scope (the agent); omitted = the global view.\n * @returns one deep-cloned schema per visible tool.\n */\n schemas(scope?: ScopeKey): ToolSchema[]\n /**\n * Classify a pending call through the caller's visible tool definition. Only\n * an exact `true` is parallel; unknown, hidden, undeclared, invalid, or\n * throwing classifiers are exclusive.\n * @param exec - call name, parsed arguments, and optional agent scope.\n * @returns the fail-closed scheduling mode.\n */\n executionMode(exec: ToolExecutionInput): ToolExecutionMode\n /**\n * Execute through pre-policy, guards, around-dispatch, post-policy,\n * definition-owned content finalization, and final notification. Tool and\n * listener failures resolve as materialized error results; an invisible tool\n * reports `UNKNOWN_TOOL`. The returned outcome is the same lossless, frozen\n * snapshot final observers receive. Cancellation\n * arriving after entry and before final result materialization skips a\n * not-yet-started body with `ABORTED_BEFORE_DISPATCH` or replaces a\n * successful started outcome with `ABORTED`; already-started work is still\n * drained and may retain a tool-owned structured error.\n * @param exec - the typed same-process call input. The registry assigns its\n * correlation token before policy begins.\n * @returns the materialized final result.\n */\n async execute(exec: ToolExecutionInput): Promise\ntype shapes (referenced by the signatures above — read these before assuming a field is a string):\n export interface Agent {\n readonly id: SessionId;\n readonly options: AgentOptions;\n readonly session: Session;\n readonly status: AgentStatus;\n readonly acceptsNextStep: boolean;\n readonly ctx: Context;\n send(input: UserMessageData, options: SendOptions): AgentMessageId;\n cancel(cause: AgentCancelCause, options?: CancelOptions): void;\n whenIdle(): Promise;\n followup(input: UserMessageData): AgentMessageId;\n steer(input: UserMessageData): AgentMessageId;\n inject(input: UserMessageData): AgentMessageId;\n }\n export type AgentCancelCause = {\n readonly kind: 'user';\n } | {\n readonly kind: 'parent';\n };\n export type AgentMessageId = Branded<'AgentMessageId'>;\n export interface AgentOptions {\n provider?: string;\n model?: string;\n maxTokens?: number;\n }\n export type AgentStatus = 'idle' | 'running';\n export interface AssistantProvenance {\n provider: string;\n model: string;\n replayState?: unknown;\n }\n export type Branded = string & {\n readonly [BRAND]: B;\n };\n export type CallId = Branded<'CallId'>;\n export interface CancelOptions {\n keepInbox?: boolean;\n }\n export interface ContentBlockMap {\n 'text': TextBlock;\n 'reasoning': ReasoningBlock;\n 'tool-call': ToolCallBlock;\n 'tool-result': ToolResultBlock;\n }\n export type ContentBlockType = keyof ContentBlockMap;\n export interface DiffCallView {\n card: 'diff';\n title: string;\n diffs: FileDiff[];\n locations?: FileLocation[];\n }\n export interface DiffResultView {\n card: 'diff';\n title?: string;\n diffs: FileDiff[];\n }\n export interface EpochHeader {\n config: LlmCallConfig;\n system?: string;\n tools?: ToolSchema[];\n }\n export interface FileDiff {\n path: string;\n oldText: string | null;\n newText: string;\n }\n export interface FileLocation {\n path: string;\n line?: number;\n }\n export type FinishReason = FinishReasonMap[keyof FinishReasonMap];\n export interface FinishReasonMap {\n 'stop': {\n kind: 'stop';\n };\n 'tool-calls': {\n kind: 'tool-calls';\n };\n 'max-tokens': {\n kind: 'max-tokens';\n };\n 'aborted': {\n kind: 'aborted';\n failure: LlmFailure;\n };\n 'error': {\n kind: 'error';\n failure: LlmFailure;\n };\n }\n export interface GenericCallView {\n card: 'generic';\n title: string;\n kind?: ToolCallKind;\n rawInput?: unknown;\n content?: ContentBlock[];\n locations?: FileLocation[];\n }\n export interface GenericResultView {\n card: 'generic';\n title?: string;\n content?: ContentBlock[];\n }\n export interface JsonSchemaNode {\n type?: JsonSchemaType;\n oneOf?: JsonSchemaNode[];\n properties?: Record;\n required?: string[];\n additionalProperties?: boolean;\n items?: JsonSchemaNode;\n enum?: JsonSchemaScalar[];\n const?: JsonSchemaScalar;\n description?: string;\n title?: string;\n default?: JsonValue;\n examples?: JsonValue;\n }\n export type JsonSchemaScalar = string | number | boolean | null;\n export type JsonSchemaType = 'object' | 'array' | 'string' | 'number' | 'integer' | 'boolean' | 'null';\n export type JsonValue = null | boolean | number | string | JsonValue[] | {\n [key: string]: JsonValue;\n };\n export interface LlmCallConfig {\n provider: string;\n model: string;\n reasoningEffort?: ReasoningEffortId;\n temperature?: number;\n maxTokens?: number;\n stop?: string[];\n }\n export interface LlmFailure {\n readonly message: string;\n readonly code: string;\n readonly status?: number;\n readonly providerRetryAfterMs?: number;\n readonly requestId?: ProviderRequestId;\n }\n export interface Message {\n role: 'system' | 'user' | 'assistant';\n content: ContentBlock[];\n provenance?: AssistantProvenance;\n }\n export type MessageSource = MessageSourceMap[keyof MessageSourceMap];\n export interface MessageSourceMap {\n user: {\n kind: 'user';\n };\n plugin: {\n kind: 'plugin';\n plugin: string;\n };\n }\n export type ProviderRequestId = Branded<'ProviderRequestId'>;\n export interface ReasoningBlock {\n type: 'reasoning';\n text: string;\n }\n export type ReasoningEffortId = Branded<'ReasoningEffortId'>;\n export type RequestHeaderReason = 'initial' | 'resume' | 'change';\n export type ScopeKey = object;\n export interface SendOptions {\n target: SendTarget;\n wakeup: boolean;\n }\n export type SendTarget = 'next-turn' | 'next-step';\n export class Session {\n get surface(): SessionSurface;\n readonly header: SessionHeader;\n get id(): SessionId;\n readonly firstLiveSeq: number;\n constructor(id: SessionId, seed?: readonly SessionEvent[], header?: SessionHeader);\n get events(): readonly SessionEvent[];\n get seq(): number;\n append(type: T, data: SessionEventMap[T], ...opts: T extends SurfaceEventType ? [\n opts: SurfaceIntent\n ] : [\n ]): SessionEvent;\n requestHeader(): EpochHeader | undefined;\n deriveMessages(): Message[];\n deriveEventMessage(event: SessionEvent): Message | null;\n }\n export type SessionEvent = {\n [K in SessionEventType]: {\n type: K;\n seq: number;\n time: number;\n data: SessionEventMap[K];\n } & (K extends SurfaceEventType ? {\n sourceEventSeqs?: number[];\n surfaceOp?: SurfaceOp;\n } : object);\n }[T];\n export interface SessionEventMap {\n 'turn/start': {\n turn: number;\n trigger: TurnTrigger;\n };\n 'turn/end': {\n turn: number;\n reason: TurnEndReason;\n };\n 'step/start': {\n turn: number;\n step: number;\n };\n 'step/end': {\n turn: number;\n step: number;\n };\n 'user/message': UserMessageData;\n 'assistant/chunk': {\n turn: number;\n step: number;\n chunk: StreamChunk;\n };\n 'assistant/message': {\n turn: number;\n step: number;\n content: ContentBlock[];\n provenance: AssistantProvenance;\n usage?: TokenUsage;\n };\n 'tool/call': {\n turn: number;\n step: number;\n callId: CallId;\n name: string;\n arguments: string;\n };\n 'tool/result': {\n turn: number;\n step: number;\n callId: CallId;\n content: ContentBlock[];\n isError: boolean;\n error?: {\n name: string;\n code: string;\n };\n meta?: JsonValue;\n };\n 'steering/message': UserMessageData & {\n turn: number;\n };\n 'todo/write': {\n todos: TodoItem[];\n };\n 'request/header': {\n header: EpochHeader;\n reason: RequestHeaderReason;\n };\n }\n export type SessionEventType = keyof SessionEventMap;\n export interface SessionHeader {\n readonly version: number;\n readonly id: SessionId;\n readonly createdAt: number;\n readonly cwd?: string;\n readonly parentSession?: SessionId;\n readonly seedLength?: number;\n readonly delegationDepth?: number;\n }\n export type SessionId = Branded<'SessionId'>;\n export interface SessionSurface {\n readonly nodes: readonly number[];\n readonly replaceGeneration: number;\n }\n export type StreamChunk = {\n type: 'block-start';\n index: number;\n blockType: ContentBlockType;\n } | {\n type: 'text-delta';\n index: number;\n text: string;\n } | {\n type: 'reasoning-delta';\n index: number;\n text: string;\n } | {\n type: 'tool-call-delta';\n index: number;\n id: CallId;\n name?: string;\n argumentsDelta: string;\n } | {\n type: 'block-end';\n index: number;\n block: ContentBlock;\n } | {\n type: 'usage';\n usage: TokenUsage;\n } | {\n type: 'finish';\n reason: FinishReason;\n replayState?: unknown;\n };\n export type SurfaceEventType = 'user/message' | 'assistant/message' | 'tool/result' | 'steering/message';\n export interface SurfaceIntent {\n surfaceOp: SurfaceOp;\n sourceEventSeqs?: number[];\n }\n export type SurfaceOp = 'append' | {\n op: 'replace';\n start: number;\n end: number;\n };\n export interface TerminalCallView {\n card: 'terminal';\n title: string;\n description?: string;\n cwd?: string;\n }\n export interface TerminalResultView {\n card: 'terminal';\n title?: string;\n output?: string;\n exitCode?: number;\n signal?: string;\n }\n export interface TodoItem {\n content: string;\n status: 'pending' | 'in_progress' | 'completed';\n }\n export interface TokenUsage {\n inputTokens: number;\n outputTokens: number;\n cacheReadTokens?: number;\n cacheWriteTokens?: number;\n reasoningTokens?: number;\n }\n export interface ToolCallBlock {\n type: 'tool-call';\n id: CallId;\n name: string;\n arguments: string;\n }\n export type ToolCallKind = 'read' | 'edit' | 'delete' | 'move' | 'search' | 'execute' | 'fetch' | 'other';\n export type ToolCallView = GenericCallView | TerminalCallView | DiffCallView;\n export interface ToolDefinition extends ToolSchema {\n readonly output: ToolOutputDefinition;\n execute(args: unknown, exec: ToolRunContext): Promise;\n finalizeContent?(exec: Readonly, result: Readonly): ContentBlock[] | undefined;\n timeoutMs?: number;\n isConcurrencySafe?(args: unknown): boolean;\n presentCall?(args: unknown): ToolCallView | undefined;\n presentResult?(args: unknown, result: ToolResult): ToolResultView | undefined;\n }\n export interface ToolErrorInfo {\n name: string;\n code: string;\n }\n export interface ToolExecution extends ToolExecutionInput {\n readonly token: ToolExecutionToken;\n }\n export interface ToolExecutionFailure {\n readonly isError: true;\n readonly error: ToolFailure;\n readonly value?: never;\n readonly content: ContentBlock[];\n readonly meta?: JsonValue;\n readonly additionalContexts?: UserMessageData[];\n readonly concludesTurn?: never;\n }\n export interface ToolExecutionInput {\n readonly callId: CallId;\n readonly name: string;\n readonly arguments: unknown;\n readonly agent?: Agent;\n readonly parent?: ToolExecutionToken;\n readonly signal: AbortSignal;\n }\n export type ToolExecutionMode = {\n kind: 'parallel';\n } | {\n kind: 'exclusive';\n };\n export type ToolExecutionResult = ToolExecutionSuccess | ToolExecutionFailure;\n export interface ToolExecutionSuccess {\n readonly isError: false;\n readonly value: JsonValue;\n readonly content: ContentBlock[];\n readonly error?: never;\n readonly meta?: JsonValue;\n readonly additionalContexts?: UserMessageData[];\n readonly concludesTurn?: true;\n }\n export type ToolExecutionToken = symbol & {\n readonly [toolExecutionTokenBrand]: true;\n };\n export interface ToolFailure {\n message: string;\n info?: ToolErrorInfo;\n }\n export type ToolGuard = (execution: Readonly) => string | undefined;\n export interface ToolOutputDefinition {\n readonly schema: JsonSchemaNode;\n render(args: unknown, value: JsonValue): ContentBlock[];\n presentationMeta?(args: unknown, value: JsonValue): JsonValue;\n }\n export interface ToolRestriction {\n readonly allow?: readonly string[];\n readonly deny?: readonly string[];\n }\n export interface ToolResult {\n content: ContentBlock[];\n isError: boolean;\n meta?: JsonValue;\n }\n export interface ToolResultBlock {\n type: 'tool-result';\n toolCallId: CallId;\n content: ContentBlock[];\n isError?: boolean;\n }\n export type ToolResultView = GenericResultView | TerminalResultView | DiffResultView;\n export interface ToolRunContext extends ToolExecution {\n deferContext(context: UserMessageData): void;\n concludeTurn(): void;\n }\n export interface ToolSchema {\n name: string;\n description: string;\n parameters: Record;\n }\n export type TurnEndReason = TurnEndReasonMap[keyof TurnEndReasonMap];\n export interface TurnEndReasonMap {\n completed: {\n kind: 'completed';\n };\n aborted: {\n kind: 'aborted';\n };\n error: {\n kind: 'error';\n step: number;\n } & ({\n failure: LlmFailure;\n message?: never;\n code?: never;\n } | {\n message: string;\n code?: string;\n failure?: never;\n });\n disposed: {\n kind: 'disposed';\n };\n 'max-tokens': {\n kind: 'max-tokens';\n };\n interrupted: {\n kind: 'interrupted';\n };\n }\n export type TurnTrigger = TurnTriggerMap[keyof TurnTriggerMap];\n export interface TurnTriggerMap {\n message: {\n kind: 'message';\n source: MessageSource;\n };\n retry: {\n kind: 'retry';\n };\n injection: {\n kind: 'injection';\n source: MessageSource;\n };\n }\n export interface UserMessageData {\n content: ContentBlock[];\n source: MessageSource;\n }"}],"isError":false},"sourceEventSeqs":[11],"surfaceOp":"append"} {"type":"step/end","seq":13,"time":1784449176732,"data":{"turn":1,"step":1}} {"type":"step/start","seq":14,"time":1784449176733,"data":{"turn":1,"step":2}} {"type":"assistant/chunk","seq":15,"time":1783951000015,"data":{"turn":1,"step":2,"chunk":{"type":"block-start","index":0,"blockType":"tool-call"}}} diff --git a/examples/jsonrpc-agent/tests/keyless-smoke.e2e.ts b/examples/jsonrpc-agent/tests/keyless-smoke.e2e.ts index 0d4e4d8f2e..f649bce215 100644 --- a/examples/jsonrpc-agent/tests/keyless-smoke.e2e.ts +++ b/examples/jsonrpc-agent/tests/keyless-smoke.e2e.ts @@ -105,7 +105,7 @@ describe('jsonrpc-agent keyless smoke', () => { jsonrpc: '2.0', id: 1, method: 'initialize', - params: { cwd: root, provider: 'deepseek', model: 'deepseek-v4-pro' }, + params: { cwd: root, provider: 'deepseek', model: 'deepseek-v4-pro', maxTokens: 1234 }, })}\n`) const initialized = await waitForLine(lines, value => value.id === 1, () => stderr) expect(initialized).toMatchObject({ @@ -133,6 +133,7 @@ describe('jsonrpc-agent keyless smoke', () => { const prompt = await waitForLine(lines, value => value.id === 2, () => stderr) expect(prompt).toMatchObject({ jsonrpc: '2.0', id: 2, result: { accepted: true } }) const tools = modelRequests[0]?.tools as { function?: { name?: string } }[] + expect(modelRequests[0]?.max_tokens).toBe(1234) expect(tools.map(tool => tool.function?.name).sort()).toEqual([ 'bash', 'edit', diff --git a/package.json b/package.json index cb6a6270ed..a0fc4f780f 100644 --- a/package.json +++ b/package.json @@ -29,7 +29,7 @@ "test:snapshot:record": "DSH_SNAPSHOT=record vitest run --config vitest.snapshot.config.ts --update", "test:snapshot:refresh": "DSH_SNAPSHOT=refresh vitest run --config vitest.snapshot.config.ts", "migrate:packed-session-fixtures": "tsx scripts/migrate-packed-session-fixtures.ts", - "test:web": "npm run build:web && vitest run --config vitest.web.config.ts", + "test:web": "npm run build && npm run build:web && vitest run --config vitest.web.config.ts", "test:gui": "vitest run packages/client packages/host", "check:all": "tsx scripts/run-gates.ts check-all", "check:ci": "tsx scripts/run-gates.ts ci-primary", diff --git a/packages/README.i18n.yaml b/packages/README.i18n.yaml index 5dd168f03e..0969696696 100644 --- a/packages/README.i18n.yaml +++ b/packages/README.i18n.yaml @@ -2,5 +2,5 @@ # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: # pnpm run verify-translation-pairing --write packages/README.md -README.md: d16e395a42e491461c0862227205931894c27e39 -README.zh.md: 3fb4181ce7ae7b0d79a13ca4358b9df39d83ef1f +README.md: f5420b6f2f30837b030a0e832a438c34674a6f23 +README.zh.md: 7beeaadf380a742cbdb6447553f42692a97fad10 diff --git a/packages/README.md b/packages/README.md index d16e395a42..f5420b6f2f 100644 --- a/packages/README.md +++ b/packages/README.md @@ -28,21 +28,22 @@ Packages live at `packages///`; groups are containers, while names r | [`workflow/`](workflow/README.md) | Workflow capability family: the script-engine seam, worker-thread engine, and model-facing `workflow` and fresh-agent `ralph` tools | Product — stable surface | | [`web/`](web/README.md) | Web capability family: seam, search/fetch provider impls, and the model-facing web tools | Product — stable surface | | [`spill/`](spill/README.md) | Spill capability family: storage seam, local impl, tool-result spill policy | Product — stable surface | -| [`todo/`](todo/README.md) | Todo/planning family: the model-facing `todo_write` tool | Product — stable surface | +| [`todo/`](todo/README.md) | The model-facing `todo_write` tool | Product — stable surface | | [`plan/`](plan/README.md) | Plan collaboration state with a direct entry command and reviewed exit | Product — stable surface | | [`timeout/`](timeout/README.md) | Tool-call timeout policy: the `tools/execute` deadline enforcer | Product — stable surface | | [`guard/`](guard/README.md) | Loop-hygiene guards: advisory repeat-call reminders | Product — stable surface | | [`cordis/`](cordis/README.md) | Self-referential runtime toolset: inspect the live runtime's plugins and services, mount/unmount model-written plugins ([design](../.agents/notes/implemented/feature/2026-07-08-self-referential-cordis-toolset.md)) | Product — stable surface | | [`hooks/`](hooks/README.md) | Hook bridges + the shared Claude Code / Codex wire-protocol library | Product — stable surface | -| [`session-persistence/`](session-persistence/README.md) | Persistence capability family: the seam + JSONL/SQLite backends | Product — stable surface | +| [`session-persistence/`](session-persistence/README.md) | Persistence seam + JSONL/SQLite backends | Product — stable surface | +| [`session-projection/`](session-projection/README.md) | Projection seam: domain fold units serve whole values | Product — stable surface | | [`session-query/`](session-query/README.md) | Session retrieval family: logical corpus, bounded reads, lineage, event relationships, semantic filtering, and SQLite full-text search | Product — stable surface | -| [`session-title/`](session-title/README.md) | Log-backed session titles: fallback service, shared LLM policy, and opt-in providers | Product — stable surface | +| [`session-title/`](session-title/README.md) | Log-backed session titles: fallback service and opt-in LLM providers | Product — stable surface | | [`telemetry/`](telemetry/README.md) | Session reporting: capture/redact seam, OTel backend | Product — stable surface | | [`storage/`](storage/README.md) | Non-session storage hub + backends + domain form | Product — stable surface | | [`workspace/`](workspace/README.md) | Workspace entity | Product — stable surface | | [`sdk/`](sdk/README.md) | Project SDK tooling | Product — stable surface | | [`acp/`](acp/README.md) | Automation-only Agent Client Protocol server | Product — stable surface | -| [`ui/`](ui/README.md) | Human/client integrations: TUI and JSON-RPC, approval/interaction seams, ask-user tool | Product — stable surface | +| [`ui/`](ui/README.md) | TUI and JSON-RPC integrations, approval/interaction seams, ask-user tool | Product — stable surface | | [`examples/`](examples/README.md) | Demo bundles (agent-spine + TUI/CLI/ACP/JSON-RPC bins) leaves load | Support — example infra | | [`support/`](support/README.md) | Support infrastructure (testkits, invariants, replay, Loader smokes) | Support — lower compatibility expectations | | [`util/`](util/README.md) | Low-level zero-dependency utilities shared across groups (`Branded`, Harness home/path helpers, timeout, retention) | Support — small, stable, harness-dep-free | diff --git a/packages/README.zh.md b/packages/README.zh.md index 3fb4181ce7..7beeaadf38 100644 --- a/packages/README.zh.md +++ b/packages/README.zh.md @@ -28,21 +28,22 @@ | [`workflow/`](workflow/README.md) | 工作流能力系列：脚本引擎 seam、worker 线程引擎、面向模型的 `workflow` 与新 agent `ralph` 工具 | 产品：稳定表面 | | [`web/`](web/README.md) | Web 能力系列：seam、搜索／获取提供方实现和面向模型的 Web 工具 | 产品：稳定表面 | | [`spill/`](spill/README.md) | 溢出能力系列：存储 seam、本地实现、工具结果溢出策略 | 产品：稳定表面 | -| [`todo/`](todo/README.md) | Todo／规划系列：面向模型的 `todo_write` 工具 | 产品：稳定表面 | +| [`todo/`](todo/README.md) | 面向模型的 `todo_write` 工具 | 产品：稳定表面 | | [`plan/`](plan/README.md) | Plan 协作状态，提供直接进入命令与经评审的退出 | 产品：稳定表面 | | [`timeout/`](timeout/README.md) | 工具调用超时策略：`tools/execute` 截止时间强制执行器 | 产品：稳定表面 | | [`guard/`](guard/README.md) | 循环卫生守卫：建议性重复调用提醒 | 产品：稳定表面 | | [`cordis/`](cordis/README.md) | 自指运行时工具集：检查实时运行时的插件与服务，挂载／卸载模型所写插件（[设计](../.agents/notes/implemented/feature/2026-07-08-self-referential-cordis-toolset.md)） | 产品：稳定表面 | | [`hooks/`](hooks/README.md) | 钩子桥接 + 共享 Claude Code／Codex 协议格式库 | 产品：稳定表面 | -| [`session-persistence/`](session-persistence/README.md) | 持久化能力系列：seam + JSONL/SQLite 后端 | 产品：稳定表面 | +| [`session-persistence/`](session-persistence/README.md) | 持久化 seam + JSONL/SQLite 后端 | 产品：稳定表面 | +| [`session-projection/`](session-projection/README.md) | 投影 seam：领域折叠单元供给全量值 | 产品：稳定表面 | | [`session-query/`](session-query/README.md) | 会话检索系列：逻辑语料库、有界读取、血缘、事件关系、语义过滤和 SQLite 全文搜索 | 产品：稳定表面 | -| [`session-title/`](session-title/README.md) | 日志支撑的会话标题：回退服务、共享 LLM 策略和选用提供方 | 产品：稳定表面 | +| [`session-title/`](session-title/README.md) | 日志支撑的会话标题：回退服务与选用 LLM 提供方 | 产品：稳定表面 | | [`telemetry/`](telemetry/README.md) | 会话上报：捕获／脱敏 seam、OTel 后端 | 产品：稳定表面 | | [`storage/`](storage/README.md) | 非会话存储中枢 + 后端 + 领域形式 | 产品：稳定表面 | | [`workspace/`](workspace/README.md) | Workspace 实体 | 产品：稳定表面 | | [`sdk/`](sdk/README.md) | 项目 SDK 工具 | 产品：稳定表面 | | [`acp/`](acp/README.md) | 仅面向自动化的 Agent Client Protocol 服务器 | 产品：稳定表面 | -| [`ui/`](ui/README.md) | 人类／客户端集成：TUI 与 JSON-RPC、批准／交互 seam、用户问答工具 | 产品：稳定表面 | +| [`ui/`](ui/README.md) | TUI 与 JSON-RPC 集成、批准／交互 seam、用户问答工具 | 产品：稳定表面 | | [`examples/`](examples/README.md) | 演示组合包（agent-spine + TUI/CLI/ACP/JSON-RPC bin），由叶节点加载 | 支持：示例基础设施 | | [`support/`](support/README.md) | 支持基础设施（testkit、不变式、回放、Loader 冒烟测试） | 支持：兼容性预期较低 | | [`util/`](util/README.md) | 组间共享的低层零依赖工具（`Branded`、Harness home／路径辅助函数、超时、保留策略） | 支持：小型、稳定、无 harness 依赖 | diff --git a/packages/client/connection/package.json b/packages/client/connection/package.json index c26cafb143..3fba84aab2 100644 --- a/packages/client/connection/package.json +++ b/packages/client/connection/package.json @@ -30,6 +30,7 @@ "license": "BSD-3-Clause", "dependencies": { "@deepseek-ai/dsh-host-apiproxy": "workspace:^", + "@deepseek-ai/dsh-commands": "workspace:^", "@deepseek-ai/dsh-llm": "workspace:^", "@deepseek-ai/dsh-session": "workspace:^", "@deepseek-ai/dsh-tools": "workspace:^" diff --git a/packages/client/connection/src/client/api.ts b/packages/client/connection/src/client/api.ts index a1380c4b58..77f5445f6d 100644 --- a/packages/client/connection/src/client/api.ts +++ b/packages/client/connection/src/client/api.ts @@ -9,7 +9,7 @@ export type { ApiProxy, SessionsApi, SessionSummary, HostApi, EventsApi, MuxFrame, HostFrame, ApprovalResponsePayload, QuestionResponsePayload, HistoryEntry, ToolEventView, WorkspaceApi, WorkspaceId, WorkspaceView, - CommandsApi, CommandDescriptor, CommandExecuteResult, SkillsApi, SkillEntry, + CommandsApi, CommandDescriptor, SkillsApi, SkillEntry, ModelCatalogFailure, ModelCatalogModel, ModelProviderGroup, ModelReasoning, ModelReasoningEffort, ModelTarget, SessionModels, } from '@deepseek-ai/dsh-host-apiproxy/api' diff --git a/packages/client/connection/src/client/fixture.ts b/packages/client/connection/src/client/fixture.ts index 55907be48a..d1dfa8ce6a 100644 --- a/packages/client/connection/src/client/fixture.ts +++ b/packages/client/connection/src/client/fixture.ts @@ -7,6 +7,9 @@ import type { ContentBlock } from '@deepseek-ai/dsh-llm/types' import type { SessionEvent, SessionId, TodoItem } from '@deepseek-ai/dsh-session/types' +// Type-only: the brand constructor is host-side; the fixture casts at its +// wire-fabrication boundary (the schema layer's one-cast-point posture). +import type { CommandId } from '@deepseek-ai/dsh-commands/brand' import type { ApiProxy, ClientRequest, ClientResponse, HistoryEntry, HostFrame, MuxFrame, RpcReceipt, ModelTarget, RpcRequest, RpcResponse, RpcResult, ServerRequest, ServerResponse, SessionSummary, @@ -342,18 +345,27 @@ function viewFor(event: SessionEvent, log: readonly SessionEvent[]): ToolEventVi return undefined } -/** Fold the latest fixture title into the host's control-frame projection. */ -function titleFrameOf(id: SessionId, log: readonly SessionEvent[]): Extract | undefined { - const event = log.findLast(item => (item as { type: string }).type === 'session/title') - if (event === undefined) return undefined - const titleEvent = event as unknown as { seq: number; time: number; data: { title: string } } - return { - type: 'session/title', - sessionId: id, - title: titleEvent.data.title, - eventSeq: titleEvent.seq, - updatedAt: titleEvent.time, +/** Fixture parallel of the host's projection units: whole current values per key over the full log. */ +function projectionValuesOf(log: readonly SessionEvent[]): Record { + const values: Record = {} + const titleEvent = log.findLast(item => (item as { type: string }).type === 'session/title') + if (titleEvent !== undefined) { + values['title'] = (titleEvent as unknown as { data: { title: string } }).data.title } + const todos = backscanTodos(log) + if (todos !== undefined) values['todos'] = todos + return values +} + +/** Host push-frame parallel: emit one session/projection frame per key the given event advanced. */ +function projectionFramesOf(id: SessionId, log: readonly SessionEvent[], event: SessionEvent): Extract[] { + const type = (event as { type: string }).type + const key = type === 'session/title' ? 'title' : type === 'todo/write' ? 'todos' : undefined + if (key === undefined) return [] + const values = projectionValuesOf(log) + /* v8 ignore next -- the advancing event is in the log, so its key always has a value. */ + if (!Object.hasOwn(values, key)) return [] + return [{ type: 'session/projection', sessionId: id, key, value: values[key], seq: event.seq }] } /** @@ -583,10 +595,8 @@ export function createFixtureApi(options: FixtureOptions = {}): ApiProxy { emitMux(view === undefined ? { type: 'session/event', sessionId: id, event } : { type: 'session/event', sessionId: id, event, view }) - if ((event as { type: string }).type === 'session/title') { - // The raw title is already in this log, so the latest-title fold must find it. - emitMux(titleFrameOf(id, log) as Extract) - } + // Host eager-drive parallel: a unit-advancing event pushes its finished value. + for (const frame of projectionFramesOf(id, log, event)) emitMux(frame) } /** At most one in-flight replay per session; cancel clears it. */ @@ -739,14 +749,18 @@ export function createFixtureApi(options: FixtureOptions = {}): ApiProxy { const log = logs.get(request.payload.sessionId) ?? [] // Snapshot at request time, deliver after the transit delay (mirrors a real host under latency). const page = pageOf(log, request.payload.beforeSeq, request.payload.maxMessages ?? 50) - // Tail page carries the session-level todo projection (host parallel: full-log backscan). - const todos = request.payload.beforeSeq === undefined ? backscanTodos(log) : undefined + // Tail page carries the projections block (host parallel: one consistent + // cut over the registered units; asOfSeq = window tail seq, -1 on an + // empty log — the host's session.seq-1 convention). + const projections = request.payload.beforeSeq === undefined + ? { asOfSeq: log.length - 1, values: projectionValuesOf(log) } + : undefined const doomed = failNextHistory failNextHistory = false const delay = historyDelayMs if (delay > 0) await new Promise(resolve => setTimeout(resolve, delay)) if (doomed) throw new Error('fixture: simulated history transport failure') - return ok(request, { ...page, ...todos === undefined ? {} : { todos } }) + return ok(request, { ...page, ...projections === undefined ? {} : { projections } }) }, models: request => ok(request, { current: modelTargets.get(request.payload.sessionId) @@ -847,6 +861,7 @@ export function createFixtureApi(options: FixtureOptions = {}): ApiProxy { host: { describe: request => ok(request, { version: '0.0.0-fixture', cwd: '/tmp/fixture', attachedSessions }), pickDirectory: request => ok(request, { path: null }), + openPath: request => ok(request, { opened: true as const }), }, workspace: { list: request => ok(request, { items: workspaces.map(w => ({ ...w })) }), @@ -950,25 +965,29 @@ export function createFixtureApi(options: FixtureOptions = {}): ApiProxy { ], }) }, + // Pure admission, mirroring the host: an admitted command logs the + // command/run + command/done lifecycle pair (mux-broadcast by append), + // and the response only reports resolution. execute: (request) => { const missing = requireSession(request) if (missing !== undefined) return missing - const line = request.payload.line.trim() - const match = /^\/(\S+)(?:\s+(.*))?$/.exec(line) + const id = request.payload.sessionId + // Structured split mirroring the host parser: name + verbatim rawInput + // (separator whitespace included) — the run payload carries no line. + const match = /^\/(\S+)((?:\s.*)?)$/.exec(request.payload.line.trim()) const name = match?.[1] - if (name === 'compact' || name === 'echo') { - return ok(request, { - matched: true as const, - result: { kind: 'success' as const, text: name === 'echo' ? (match?.[2] ?? '') : 'fixture：已压缩（假动作）' }, - }) + const args = match?.[2] ?? '' + const outcomes: Record = { + compact: 'fixture：已压缩（假动作）', + echo: args.trim(), + 'goal-fixture': `fixture：goal 已设置（${id}）`, } - if (name === 'goal-fixture') { - return ok(request, { - matched: true as const, - result: { kind: 'success' as const, text: `fixture：goal 已设置（${request.payload.sessionId}）` }, - }) - } - return ok(request, { matched: false as const }) + const text = name === undefined ? undefined : outcomes[name] + if (name === undefined || text === undefined) return ok(request, { matched: false as const }) + const commandId = `fx-cmd-${logOf(id).length}` as CommandId + append(id, { type: 'command/run', data: { commandId, name, args, source: { kind: 'user' } } }) + append(id, { type: 'command/done', data: { commandId, kind: 'success', ...text === '' ? {} : { text } } }) + return ok(request, { matched: true as const, commandId }) }, }, skills: { @@ -991,9 +1010,13 @@ export function createFixtureApi(options: FixtureOptions = {}): ApiProxy { // Open baseline: subscribed sessions + pending interactions replayed with stable rpcIds. for (const s of sessions) { if (!s.running) continue - conn.push({ rpcId: mint(), payload: { type: 'session/subscribed', sessionId: s.sessionId, lastSeq: (logs.get(s.sessionId)?.length ?? 0) - 1 } }) - const title = titleFrameOf(s.sessionId, logs.get(s.sessionId) ?? []) - if (title !== undefined) conn.push({ rpcId: mint(), payload: title }) + const log = logs.get(s.sessionId) ?? [] + conn.push({ rpcId: mint(), payload: { type: 'session/subscribed', sessionId: s.sessionId, lastSeq: log.length - 1 } }) + // Post-subscribe projection baseline (host parallel: recomputed unit values ride push frames). + const values = projectionValuesOf(log) + for (const key of Object.keys(values)) { + conn.push({ rpcId: mint(), payload: { type: 'session/projection', sessionId: s.sessionId, key, value: values[key], seq: log.length - 1 } }) + } } conn.push({ rpcId: pendingApprovalRpcId, @@ -1098,6 +1121,7 @@ export class FixtureApiClient extends AbstractApiClient { case 'session.cancel': return this.api.sessions.cancel(request) case 'host.describe': return this.api.host.describe(request) case 'host.pickDirectory': return this.api.host.pickDirectory(request, new AbortController().signal) + case 'host.openPath': return this.api.host.openPath(request, new AbortController().signal) case 'workspace.list': return this.api.workspace.list(request) case 'workspace.create': return this.api.workspace.create(request) case 'workspace.rename': return this.api.workspace.rename(request) diff --git a/packages/client/connection/src/client/index.ts b/packages/client/connection/src/client/index.ts index 0e50d8617f..1ce30dbdc4 100644 --- a/packages/client/connection/src/client/index.ts +++ b/packages/client/connection/src/client/index.ts @@ -14,7 +14,7 @@ export type { ApiProxy, SessionsApi, SessionSummary, HostApi, EventsApi, MuxFrame, HostFrame, ApprovalResponsePayload, QuestionResponsePayload, HistoryEntry, ToolEventView, ToolCallView, ToolResultView, WorkspaceApi, WorkspaceId, WorkspaceView, - CommandsApi, CommandDescriptor, CommandExecuteResult, SkillsApi, SkillEntry, + CommandsApi, CommandDescriptor, SkillsApi, SkillEntry, ModelCatalogFailure, ModelCatalogModel, ModelProviderGroup, ModelReasoning, ModelReasoningEffort, ModelTarget, SessionModels, RpcRequest, RpcResponse, RpcResult, RpcError, RpcErrorCode, diff --git a/packages/client/connection/src/index.ts b/packages/client/connection/src/index.ts index bc73e0e054..33f6d0cc41 100644 --- a/packages/client/connection/src/index.ts +++ b/packages/client/connection/src/index.ts @@ -26,7 +26,8 @@ export function apply(ctx: Context): void { path: API_PATH, handler: async (req, res) => { const pathname = new URL(req.url ?? '/', 'http://dsh.internal').pathname - if (pathname === `${API_PATH}/host.pickDirectory` + if ((pathname === `${API_PATH}/host.pickDirectory` + || pathname === `${API_PATH}/host.openPath`) && !isTrustedNativeDialogRequest(req)) { res.writeHead(403) res.end('forbidden') diff --git a/packages/client/connection/src/native-dialog-request.ts b/packages/client/connection/src/native-dialog-request.ts index fe91bbae2d..0eaf09f149 100644 --- a/packages/client/connection/src/native-dialog-request.ts +++ b/packages/client/connection/src/native-dialog-request.ts @@ -1,4 +1,4 @@ -/** Trust check for browser requests that can open an operating-system dialog. */ +/** Trust check for browser requests that can invoke privileged native host actions. */ import type { IncomingHttpHeaders } from 'node:http' diff --git a/packages/client/connection/tests/fake-api.ts b/packages/client/connection/tests/fake-api.ts index 1bb49b19fb..1dac997ae2 100644 --- a/packages/client/connection/tests/fake-api.ts +++ b/packages/client/connection/tests/fake-api.ts @@ -1,8 +1,9 @@ // Test-local programmable IApiClient fake (NOT the fixture: fixture is a demo // data source on a real clock; behavior tests need per-case responses and // deferred-controlled timing). Streams are hand pumps: pushMux/pushHost. +import type { CommandId } from '@deepseek-ai/dsh-commands/brand' import type { - CommandDescriptor, CommandExecuteResult, HostFrame, IApiClient, ModelTarget, MuxFrame, + CommandDescriptor, HostFrame, IApiClient, ModelTarget, MuxFrame, RpcRequest, RpcResponse, SessionId, SessionModels, SkillEntry, } from '../src/client/api.ts' import { RpcId } from '../src/client/api.ts' @@ -66,6 +67,8 @@ export class FakeApiClient implements IApiClient { () => Promise.resolve(ok({ version: '0-fake', cwd: '/f', attachedSessions: 0 })) onPickDirectory: (payload: unknown) => Promise> = () => Promise.resolve(ok({ path: null })) + onOpenPath: (payload: unknown) => Promise> = + () => Promise.resolve(ok({ opened: true as const })) private readonly muxConns: StreamConn[] = [] private readonly hostConns: StreamConn[] = [] @@ -88,6 +91,7 @@ export class FakeApiClient implements IApiClient { readonly host: IApiClient['host'] = { describe: payload => this.record('host.describe', payload, this.onDescribe(payload)), pickDirectory: payload => this.record('host.pickDirectory', payload, this.onPickDirectory(payload)), + openPath: payload => this.record('host.openPath', payload, this.onOpenPath(payload)), } readonly workspace: IApiClient['workspace'] = { @@ -107,10 +111,12 @@ export class FakeApiClient implements IApiClient { // Payloads stay `unknown` (lint-lane note above); response rows are the real // wire shapes so cases can program catalogs and skill lists without casts. - onCommandList: (payload: unknown) => Promise> = () => Promise.resolve(ok({ commands: [] })) - onCommandExecute: (payload: unknown) => Promise> = - () => Promise.resolve(ok({ matched: false })) - onSkillList: (payload: unknown) => Promise> = () => Promise.resolve(ok({ skills: [] })) + onCommandList: (payload: unknown) => Promise> + = () => Promise.resolve(ok({ commands: [] })) + onCommandExecute: (payload: unknown) => Promise> + = () => Promise.resolve(ok({ matched: false })) + onSkillList: (payload: unknown) => Promise> + = () => Promise.resolve(ok({ skills: [] })) readonly commands: IApiClient['commands'] = { list: (payload: unknown) => this.record('command.list', payload, this.onCommandList(payload)), diff --git a/packages/client/connection/tests/fixture-commands.spec.ts b/packages/client/connection/tests/fixture-commands.spec.ts index d3c62e736b..bd66d124a4 100644 --- a/packages/client/connection/tests/fixture-commands.spec.ts +++ b/packages/client/connection/tests/fixture-commands.spec.ts @@ -36,20 +36,37 @@ describe('createFixtureApi commands/skills', () => { expect(response.result).toMatchObject({ ok: false, error: { code: 'session-not-found' } }) }) - it('executes a known command line and reports matched with a result', async () => { + it('executes a known command line: pure admission plus a mux-broadcast lifecycle pair', async () => { const api = createFixtureApi() + const frames: unknown[] = [] + const abort = new AbortController() + const stream = api.events.mux(req({}), abort.signal) + const pump = (async () => { + for await (const frame of stream) { + frames.push(frame.payload) + if (frames.filter(f => (f as { type: string }).type === 'session/event').length >= 2) abort.abort() + } + })() const response = await api.commands.execute(req({ sessionId: sid('fx-alpha'), line: '/echo hello world' }), signal) if (!response.result.ok) throw new Error('execute failed') - expect(response.result.value.matched).toBe(true) - expect(response.result.value.result).toEqual({ kind: 'success', text: 'hello world' }) + expect(response.result.value).toMatchObject({ matched: true }) + expect(response.result.value.commandId).toBeTruthy() + await pump + const events = frames + .filter((f): f is { type: string; event: { type: string; data: Record } } => (f as { type: string }).type === 'session/event') + .map(f => f.event) + expect(events).toMatchObject([ + { type: 'command/run', data: { name: 'echo', args: ' hello world', source: { kind: 'user' } } }, + { type: 'command/done', data: { kind: 'success', text: 'hello world' } }, + ]) + expect(events[0]?.data.commandId).toBe(events[1]?.data.commandId) }) - it('addresses execute to the session (result text carries the id)', async () => { + it('addresses execute to the session; an unknown session errs', async () => { const api = createFixtureApi() const hit = await api.commands.execute(req({ sessionId: sid('fx-alpha'), line: '/goal-fixture ship' }), signal) if (!hit.result.ok) throw new Error('execute failed') expect(hit.result.value.matched).toBe(true) - expect(hit.result.value.result?.text).toContain('fx-alpha') const missing = await api.commands.execute(req({ sessionId: sid('fx-nope'), line: '/goal-fixture ship' }), signal) expect(missing.result).toMatchObject({ ok: false, error: { code: 'session-not-found' } }) @@ -60,8 +77,8 @@ describe('createFixtureApi commands/skills', () => { for (const line of ['/nope', 'plain text', '/']) { const response = await api.commands.execute(req({ sessionId: sid('fx-alpha'), line }), signal) if (!response.result.ok) throw new Error('execute failed') - expect(response.result.value.matched).toBe(false) - expect(response.result.value.result).toBeUndefined() + // Pure admission value: the matched bit is the whole response shape. + expect(response.result.value).toEqual({ matched: false }) } }) diff --git a/packages/client/connection/tests/fixture.spec.ts b/packages/client/connection/tests/fixture.spec.ts index 1b413441df..d14aa27138 100644 --- a/packages/client/connection/tests/fixture.spec.ts +++ b/packages/client/connection/tests/fixture.spec.ts @@ -65,13 +65,11 @@ describe('createFixtureApi', () => { const clamped = await api.sessions.history(req({ sessionId: sid('fx-alpha'), beforeSeq: -5, maxMessages: 10 })) if (!clamped.result.ok) throw new Error('clamped failed') expect(clamped.result.value.events).toEqual([]) - // Unknown session: empty page, not an error (history of a bare id). + // Unknown session: empty page, not an error (history of a bare id). The + // tail block still rides it — empty-log cut at -1, the host convention. const empty = await api.sessions.history(req({ sessionId: sid('no-such'), maxMessages: 10 })) if (!empty.result.ok) throw new Error('empty failed') - expect(empty.result.value).toEqual({ - events: [], - hasMore: false, - }) + expect(empty.result.value).toEqual({ events: [], hasMore: false, projections: { asOfSeq: -1, values: {} } }) }) it('serves grouped models and keeps a selected target for later history and fixture requests', async () => { @@ -213,11 +211,13 @@ describe('createFixtureApi', () => { const second = await openOnce() expect(first[0]?.payload).toMatchObject({ type: 'session/subscribed', sessionId: 'fx-alpha' }) expect((first[0]?.payload as { lastSeq: number }).lastSeq).toBeGreaterThan(0) - expect(first[1]?.payload).toMatchObject({ type: 'session/title', sessionId: 'fx-alpha', title: 'Fixture 历史会话' }) - expect(first[2]?.payload).toMatchObject({ type: 'approval/requested', toolName: 'dangerous_tool' }) - expect(second[2]?.rpcId).toBe(first[2]?.rpcId) // stable rpcId across replays (host replay semantics) - expect(first[3]?.payload).toMatchObject({ type: 'question/requested', sessionId: 'fx-alpha' }) - expect(second[3]?.rpcId).toBe(first[3]?.rpcId) + // Projection baseline frames follow the subscribed frame (title + todos units). + expect(first[1]?.payload).toMatchObject({ type: 'session/projection', sessionId: 'fx-alpha', key: 'title', value: 'Fixture 历史会话' }) + expect(first[2]?.payload).toMatchObject({ type: 'session/projection', sessionId: 'fx-alpha', key: 'todos' }) + expect(first[3]?.payload).toMatchObject({ type: 'approval/requested', toolName: 'dangerous_tool' }) + expect(second[3]?.rpcId).toBe(first[3]?.rpcId) // stable rpcId across replays (host replay semantics) + expect(first[4]?.payload).toMatchObject({ type: 'question/requested', sessionId: 'fx-alpha' }) + expect(second[4]?.rpcId).toBe(first[4]?.rpcId) }) it('steer with no replay in flight falls through to a fresh queued turn; non-text blocks stringify empty', async () => { @@ -619,11 +619,11 @@ describe('createFixtureApi', () => { hooks.appendTitle('fx-alpha', 'Fixture 修订标题') await vi.waitFor(() => { expect(seen.some(f => f.type === 'session/event' && JSON.stringify(f.event.data).includes('正常直播'))).toBe(true) - expect(seen.some(f => f.type === 'session/title' && f.title === 'Fixture 修订标题')).toBe(true) + expect(seen.some(f => f.type === 'session/projection' && f.key === 'title' && f.value === 'Fixture 修订标题')).toBe(true) }) expect(seen.some(f => f.type === 'session/event' && JSON.stringify(f.event.data).includes('静默丢帧'))).toBe(false) const rawTitleIndex = seen.findIndex(f => f.type === 'session/event' && (f.event as { type: string }).type === 'session/title') - const titleControlIndex = seen.findIndex(f => f.type === 'session/title' && f.title === 'Fixture 修订标题') + const titleControlIndex = seen.findIndex(f => f.type === 'session/projection' && f.key === 'title' && f.value === 'Fixture 修订标题') expect(titleControlIndex).toBe(rawTitleIndex + 1) // But history serves the silent event (the client's repull finds it). const repull = await api.sessions.history(req({ sessionId: sid('fx-alpha'), maxMessages: 5 })) diff --git a/packages/client/connection/tests/node-half.spec.ts b/packages/client/connection/tests/node-half.spec.ts index 86af61ba0d..2c90cd8b7a 100644 --- a/packages/client/connection/tests/node-half.spec.ts +++ b/packages/client/connection/tests/node-half.spec.ts @@ -28,22 +28,24 @@ describe('connection node half', () => { expect(routes).toHaveLength(1) expect(routes[0]).toMatchObject({ kind: 'prefix', path: API_PATH }) - let status: number | undefined - let body: unknown - const deniedRequest = { - url: '/api/host.pickDirectory', - headers: { - host: 'harness.example', origin: 'http://harness.example', 'sec-fetch-site': 'same-origin', - }, - socket: { remoteAddress: '192.168.1.8' }, - } as unknown as IncomingMessage - const deniedResponse = { - writeHead(value: number) { status = value; return this }, - end(value?: unknown) { body = value; return this }, - } as unknown as ServerResponse - await routes[0]!.handler(deniedRequest, deniedResponse) - expect(status).toBe(403) - expect(body).toBe('forbidden') + for (const url of ['/api/host.pickDirectory', '/api/host.openPath']) { + let status: number | undefined + let body: unknown + const deniedRequest = { + url, + headers: { + host: 'harness.example', origin: 'http://harness.example', 'sec-fetch-site': 'same-origin', + }, + socket: { remoteAddress: '192.168.1.8' }, + } as unknown as IncomingMessage + const deniedResponse = { + writeHead(value: number) { status = value; return this }, + end(value?: unknown) { body = value; return this }, + } as unknown as ServerResponse + await routes[0]!.handler(deniedRequest, deniedResponse) + expect(status).toBe(403) + expect(body).toBe('forbidden') + } await fiber.dispose() expect(routes).toHaveLength(0) diff --git a/packages/client/connection/tsconfig.json b/packages/client/connection/tsconfig.json index 97d020dc53..6ff7fbfb25 100644 --- a/packages/client/connection/tsconfig.json +++ b/packages/client/connection/tsconfig.json @@ -15,6 +15,9 @@ { "path": "../../core/session" }, + { + "path": "../../ui/commands" + }, { "path": "../../util/brand" }, diff --git a/packages/client/runtime/package.json b/packages/client/runtime/package.json index 4bd95595c1..60e2eddf09 100644 --- a/packages/client/runtime/package.json +++ b/packages/client/runtime/package.json @@ -32,10 +32,13 @@ "license": "BSD-3-Clause", "dependencies": { "@deepseek-ai/dsh-client-connection": "workspace:^", + "@deepseek-ai/dsh-commands": "workspace:^", "@deepseek-ai/dsh-client-ui-slots": "workspace:^", "@deepseek-ai/dsh-host-apiproxy": "workspace:^", "@deepseek-ai/dsh-llm": "workspace:^", "@deepseek-ai/dsh-session": "workspace:^", + "@deepseek-ai/dsh-session-projection": "workspace:^", + "@deepseek-ai/dsh-session-title": "workspace:^", "immer": "^10.1.1", "react": "^18.2.0", "zustand": "~4.4.7" diff --git a/packages/client/runtime/src/client/index.ts b/packages/client/runtime/src/client/index.ts index ec39ce9e1c..a7e9104b6c 100644 --- a/packages/client/runtime/src/client/index.ts +++ b/packages/client/runtime/src/client/index.ts @@ -7,6 +7,7 @@ import { SessionsService } from './sessions/service.ts' import type { SessionListState } from './sessions/service.ts' import { WorkspacesService } from './workspaces/service.ts' import type { ConversationSnapshot, RunningToolCall, ToolResultNode } from './sessions/conversation.ts' +import type { UseProjection } from './sessions/projection-store.ts' export { SlotsService } from './slots.ts' export type { RootOwnerProps } from './slots.ts' @@ -28,12 +29,17 @@ export type { EngineStoreHandle, EngineStoreInstance, ObservableSnapshot, SnapshotStore, } from './contract/store.ts' export type { - AssistantBlock, AssistantMessageNode, CodeSubCall, ComposerPhase, ContextMessageNode, ConversationNode, + AssistantBlock, AssistantMessageNode, CodeSubCall, CommandNode, ComposerPhase, ContextMessageNode, ConversationNode, ConversationSnapshot, QueuedMessage, RunningToolCall, SteeringMessageNode, TodoItem, ToolResultNode, UnknownSurfaceNode, UserMessageNode, } from './sessions/conversation.ts' export { PendingWait } from './sessions/pending.ts' export type { PendingInteraction, PendingKind, PendingPayloads } from './sessions/pending.ts' +// Projection value store (session-projection RFC, push model): host-computed +// whole values per key; domains ship projection support with zero client code. +export type { + ProjectionsBaseline, ProjectionValueStore, SessionProjectionMap, UseProjection, +} from './sessions/projection-store.ts' export type { SessionId } from '@deepseek-ai/dsh-client-connection/client' /** Client-side Cordis context after declaration merging. */ @@ -59,12 +65,16 @@ declare module '@deepseek-ai/dsh-client-ui-slots' { useSession: SnapshotSelectorHook /** The framework-resolved session id (owners never pass it). */ sessionId: SessionId + /** The fifth framework hook seat: key-addressed projection reader (undefined = capability absent). */ + useProjection: UseProjection } /** Standard kit for slots that remain mounted while current session changes. */ interface SessionMaybeStandardProps { useSession: MaybeSnapshotSelectorHook /** Current session id; absent in the no-session state. */ sessionId: SessionId | undefined + /** Key-addressed projection reader; every key reads absent while no session is current. */ + useProjection: UseProjection } /** Props injected into every global slot component. */ interface GlobalStandardProps { diff --git a/packages/client/runtime/src/client/sessions/conversation.ts b/packages/client/runtime/src/client/sessions/conversation.ts index 8cd57c4eb3..f5f0717236 100644 --- a/packages/client/runtime/src/client/sessions/conversation.ts +++ b/packages/client/runtime/src/client/sessions/conversation.ts @@ -3,6 +3,7 @@ // substructures keep their references (the React.memo premise). callId/approvalId stay plain // string here (narrow to real brands when convenient). +import type { CommandId } from '@deepseek-ai/dsh-commands/brand' import type { ContentBlock } from '@deepseek-ai/dsh-llm/types' import type { TodoItem } from '@deepseek-ai/dsh-session/types' import type { @@ -120,6 +121,31 @@ export interface UnknownSurfaceNode { data: unknown } +/** + * One slash-command lifecycle folded from the log-only `command/run` / + * `command/done` pair (paired by commandId, mirroring tool call↔result). + * Log-only events never enter the surface fold, so the FoldAdapter indexes + * them separately and merges the nodes into the flow by seq. A window cut + * between the pair soft-falls like tool pairs: a done with no in-window run + * still builds a node (name/args null), and a run with no done renders as + * still executing. + */ +export interface CommandNode { + kind: 'command' + /** Seq of the command/run event; the done event's seq when only the done is in-window. */ + seq: number + /** Unix epoch ms of the anchoring event. */ + time: number + /** Pairing id minted by the host executor. */ + commandId: CommandId + /** Command name (run payload's structured field); null when the run fell outside the window. */ + name: string | null + /** Verbatim rawInput after the name, separator whitespace included (run payload); null when the run fell outside the window. */ + args: string | null + /** Settlement outcome (done payload); null while the command is still executing. */ + outcome: { kind: 'success' | 'error'; text?: string } | null +} + /** Finalized conversation node union (kind discriminates; seq is the React key). */ export type ConversationNode = | UserMessageNode @@ -127,6 +153,7 @@ export type ConversationNode = | SteeringMessageNode | ContextMessageNode | ToolResultNode + | CommandNode | UnknownSurfaceNode /** @@ -243,7 +270,4 @@ export interface ConversationSnapshot { */ blank: boolean lastAgentError: string | null - /** Current whole-list `todo/write` projection — the tail page's full-log value, then each live - * write (last write wins); empty = the log holds no plan. */ - todos: readonly TodoItem[] } diff --git a/packages/client/runtime/src/client/sessions/fold-adapter.ts b/packages/client/runtime/src/client/sessions/fold-adapter.ts index d72c1af8e3..874d6b0d88 100644 --- a/packages/client/runtime/src/client/sessions/fold-adapter.ts +++ b/packages/client/runtime/src/client/sessions/fold-adapter.ts @@ -8,8 +8,9 @@ import type { SessionEvent } from '@deepseek-ai/dsh-session/types' // go through it — the package root points at lib/index.js (needs a build) which the vite // browser bundle cannot resolve; surface.ts has no Node dependencies. import { SurfaceManager, isSurfaceEligibleType } from '@deepseek-ai/dsh-session/surface' +import type { CommandId } from '@deepseek-ai/dsh-commands/brand' import type { ToolCallView, ToolEventView, ToolResultView } from '@deepseek-ai/dsh-client-connection/client' -import type { ConversationNode } from './conversation.ts' +import type { CommandNode, ConversationNode } from './conversation.ts' import { toAssistantBlocks } from './conversation.ts' /** In-window tool/call index entry (result-card backfill + runningCalls material). */ @@ -99,6 +100,15 @@ export class FoldAdapter { private callIdx = new Map() /** Wire result views keyed by the tool/result event's seq (views ride the envelope, not the event). */ private resultViews = new Map() + /** + * Command lifecycle nodes by commandId (insertion = run order). The + * `command/run`/`command/done` pair is log-only, so the surface fold never + * emits it; this index folds the pair (done settles its run's node in + * place) and nodes() merges the products into the flow by seq. Window cuts + * soft-fall like tool pairs: a done with no in-window run still builds a + * node. + */ + private commandIdx = new Map() /** Window revision (bumped on reset/append) keying the nodes() result cache: an unchanged * window returns the previous ARRAY reference, not just cached elements — the snapshot's * reference-stability contract (§A.9.4) starts here. */ @@ -128,10 +138,14 @@ export class FoldAdapter { this.degraded = false this.callIdx = new Map() this.resultViews.clear() + this.commandIdx = new Map() for (let i = 0; i < events.length; i++) { const event = events[i] /* v8 ignore next -- dense-array guard: i stays within events.length, so the undefined arm needs a sparse array no caller builds. */ - if (event !== undefined) this.indexCall(event, views?.[i]) + if (event !== undefined) { + this.indexCall(event, views?.[i]) + this.indexCommand(event) + } } } @@ -145,6 +159,7 @@ export class FoldAdapter { this.rev++ this.padded.push(event) this.indexCall(event, view) + this.indexCommand(event) } /** @@ -180,7 +195,23 @@ export class FoldAdapter { this.nodeCache.set(seq, node) out.push(node) } - const value = { nodes: out, degraded: this.degraded } + // Command nodes fold outside the surface (log-only events); merge by seq. + // Both inputs are seq-ascending (surface order and run-index insertion + // order share the log order), so one linear merge keeps flow order. + let nodes = out + if (this.commandIdx.size > 0) { + nodes = [] + const commands = [...this.commandIdx.values()] + let next = 0 + for (const node of out) { + for (let cmd = commands[next]; cmd !== undefined && cmd.seq < node.seq; cmd = commands[++next]) { + nodes.push(cmd) + } + nodes.push(node) + } + for (let cmd = commands[next]; cmd !== undefined; cmd = commands[++next]) nodes.push(cmd) + } + const value = { nodes, degraded: this.degraded } this.nodesResult = { rev: this.rev, value } return value } @@ -195,6 +226,36 @@ export class FoldAdapter { return seqs } + /** Fold one command lifecycle event into its node (run mints, done settles in place; done-only soft-falls). */ + private indexCommand(event: SessionEvent): void { + // Log-only plugin events: the host-side dsh-commands declaration cannot + // enter the client program, so this wire consumer narrows structurally + // (the same posture as tool/code-dispatch in session.ts). + if ((event.type as string) === 'command/run') { + const data = event.data as unknown as { commandId: CommandId; name: string; args: string } + this.commandIdx.set(data.commandId, { + kind: 'command', seq: event.seq, time: event.time, + commandId: data.commandId, name: data.name, args: data.args, outcome: null, + }) + return + } + if ((event.type as string) !== 'command/done') return + const data = event.data as unknown as { commandId: CommandId; kind: 'success' | 'error'; text?: string } + const run = this.commandIdx.get(data.commandId) + const outcome = { kind: data.kind, ...data.text === undefined ? {} : { text: data.text } } + if (run === undefined) { + // Cross-window cut: the run page fell out of the window — build the + // node from the done alone (same soft-fall as a call-less tool result). + this.commandIdx.set(data.commandId, { + kind: 'command', seq: event.seq, time: event.time, + commandId: data.commandId, name: null, args: null, outcome, + }) + return + } + // Settle in place: a fresh node object (published references stay immutable). + this.commandIdx.set(data.commandId, { ...run, outcome }) + } + private indexCall(event: SessionEvent, view?: ToolEventView): void { if (event.type === 'tool/result') { if (view?.for === 'result') this.resultViews.set(event.seq, view.view) diff --git a/packages/client/runtime/src/client/sessions/manager.ts b/packages/client/runtime/src/client/sessions/manager.ts index 694768ebbc..66a0d00dd9 100644 --- a/packages/client/runtime/src/client/sessions/manager.ts +++ b/packages/client/runtime/src/client/sessions/manager.ts @@ -9,7 +9,12 @@ import { transportError } from '@deepseek-ai/dsh-host-apiproxy/api' import { mergeOrderedBaseline } from '../ordered-baseline.ts' import type { SessionListEntry, TitledSessionSummary } from './lineage.ts' import { flattenLineage } from './lineage.ts' +// Type-only merge edge: the title domain's client-namespace outlet declares +// the 'title' projection key this manager projects into list rows (and any +// useProjection('title') consumer reads). Zero value imports by construction. +import type {} from '@deepseek-ai/dsh-session-title/client' import { Notifier } from './notifier.ts' +import { ProjectionValueStore } from './projection-store.ts' import { Session } from './session.ts' /** @@ -43,12 +48,6 @@ type SessionListMutation = /** Per-session cap for pre-instantiation approval/question buffering (low-frequency frames; a few dozen covers any real backlog). */ const PENDING_BUFFER_CAP = 32 -/** Latest title control snapshot retained independently of list/instance arrival. */ -interface SessionTitleSnapshot { - title: string - eventSeq: number - updatedAt: number -} /** Instance cluster + frame entry + the session list (see the web client architecture RFC). */ export class SessionManager { @@ -58,7 +57,11 @@ export class SessionManager { * drop-and-backfill path; replayed and cleared on instantiation. Bounded per session (these * frames are low-frequency; overflow drops oldest) and dropped on session-removed (audit S7). */ private readonly pendingBuffers = new Map[]>() - private readonly titleSnapshots = new Map() + /** Per-session projection value stores, retained independently of instance arrival (the + * title-snapshot precedent, generalized): push frames land here whether or not the Session + * is instantiated (list rows read the 'title' key), and an instantiated Session adopts the + * same store so history-baseline seeding and frames converge on one row set. */ + private readonly projectionStores = new Map() private summaries: SessionSummary[] = [] private listState: 'idle' | 'loading' | 'error' = 'idle' /** Arrival phase; the pending → ready edge fires on the first successful pull (see SessionListPhase). */ @@ -163,9 +166,23 @@ export class SessionManager { onEngaged: (engaged) => { this.recordMutation({ kind: 'engaged', sessionId: engaged.sessionId }) }, + projections: this.projectionStore(sessionId), }) } + /** Resident per-session projection store (create-on-demand; outlives instantiation). */ + private projectionStore(sessionId: SessionId): ProjectionValueStore { + let store = this.projectionStores.get(sessionId) + if (store === undefined) { + store = new ProjectionValueStore() + // List rows project off store keys (title); any-key changes re-enter + // the manager's own batched rebuild channel. + store.subscribeAny(() => { this.notifier.markDirty() }) + this.projectionStores.set(sessionId, store) + } + return store + } + // ---- List surface ---- /** Full refresh via session.list (single-flight: an in-flight call is reused). */ @@ -302,23 +319,20 @@ export class SessionManager { handleMuxEnvelope(envelope: RpcRequest): void { const frame = envelope.payload if (frame.type === 'stream/error') return // Controller already treats this as stream failure - if (frame.type === 'session/title') { - const current = this.titleSnapshots.get(frame.sessionId) - if (current !== undefined && current.eventSeq >= frame.eventSeq) return - this.titleSnapshots.set(frame.sessionId, { - title: frame.title, - eventSeq: frame.eventSeq, - updatedAt: frame.updatedAt, - }) + if (frame.type === 'session/projection') { + // Finished host-computed value: land it in the resident store whether or + // not the Session is instantiated (list rows read the 'title' key). The + // synchronous markDirty keeps the list snapshot same-tick fresh (the + // store's own any-key channel is microtask-batched). + this.projectionStore(frame.sessionId).apply(frame.key, frame.value, frame.seq) this.notifier.markDirty() return } if (frame.type === 'session/subscribed') { - const current = this.titleSnapshots.get(frame.sessionId) - if (current !== undefined && current.eventSeq > frame.lastSeq) { - this.titleSnapshots.delete(frame.sessionId) - this.notifier.markDirty() - } + // Rows past the host's durable baseline rode state a restart lost; drop + // them so last-wins cannot pin a phantom value over recomputed truth. + this.projectionStores.get(frame.sessionId)?.truncate(frame.lastSeq) + this.notifier.markDirty() // New mux-generation baseline: buffered session/queued frames belong to // the previous generation and the host is about to resend the live // snapshot — drop them, or every reconnect appends a duplicate batch @@ -377,7 +391,7 @@ export class SessionManager { this.recordMutation({ kind: 'remove', sessionId: frame.sessionId }) this.sessions.get(frame.sessionId)?.handleRemoved() // instance survives (resident-instance rule), only flagged in the snapshot this.pendingBuffers.delete(frame.sessionId) // a removed session's buffered frames must not replay on a future instantiation - this.titleSnapshots.delete(frame.sessionId) + this.projectionStores.delete(frame.sessionId) // removed sessions drop their projection rows with the instance return } case 'host/session-status': { @@ -402,10 +416,12 @@ export class SessionManager { private buildListSnapshot(): SessionListSnapshot { const merged: TitledSessionSummary[] = this.summaries.map((summary) => { - const title = this.titleSnapshots.get(summary.sessionId) - return title === undefined - ? summary - : { ...summary, title: title.title, updatedAt: Math.max(summary.updatedAt, title.updatedAt) } + // List rows read the generic 'title' projection key (host-computed unit + // value; the bespoke session/title frame is retired). + const title = this.projectionStores.get(summary.sessionId)?.get('title') + return typeof title === 'string' && title !== '' + ? { ...summary, title } + : summary }) const fresh = flattenLineage(merged) const items = fresh.map((entry) => { diff --git a/packages/client/runtime/src/client/sessions/projection-store.ts b/packages/client/runtime/src/client/sessions/projection-store.ts new file mode 100644 index 0000000000..4e6e7dd626 --- /dev/null +++ b/packages/client/runtime/src/client/sessions/projection-store.ts @@ -0,0 +1,183 @@ +/** + * Generic per-session projection value store (session-projection RFC, push + * model): the host is the only computation site; the client holds finished + * whole values per key — `key → { value, seq }` — seeded by the history tail + * page's projections block and updated by `session/projection` push frames, + * under the single rule **higher seq wins**. No client-side domain folding + * exists: a domain ships projection support with zero client code. Per-key + * bare observable faces feed `useProjection` (web-react binds them). + */ +import type { SessionProjectionMap } from '@deepseek-ai/dsh-session-projection/types' +import type { ObservableSnapshot } from '../contract/store.ts' +import { Notifier } from './notifier.ts' + +// The single projection type table, typed end to end (host unit, wire block, +// client store, React hook) — the interface package's pure-type outlet +// (`/types`, zero imports), never the package root: the root's dsh-agent → +// dsh-session chain would drag the host `Context.sessions` merge into the +// client program (one program must not hold both sides). No second +// client-side "views" table (user ruling, RFC Alternatives). +export type { SessionProjectionMap } from '@deepseek-ai/dsh-session-projection/types' + +/** + * The fifth framework hook seat (session-projection RFC): key-addressed + * projection reader delivered through the standard kit. `undefined` uniformly + * means capability absent — host unit unmounted, or no baseline/frame has + * carried the key yet. The selector overload mirrors useSession (per-key uSES + * binding; reference stability holds because a key's value reference changes + * only when a frame or baseline lands). + */ +export type UseProjection = { + >(key: K): SessionProjectionMap[K] | undefined + , S>( + key: K, + selector: (value: SessionProjectionMap[K] | undefined) => S, + eq?: (a: S, b: S) => boolean, + ): S +} + +/** + * Tail-page projections baseline — structurally identical to the wire's + * `SessionProjectionsBlock` (apiproxy api layer), restated here so the + * React-free store depends only on the type table, not the wire package's + * response vocabulary. + */ +export interface ProjectionsBaseline { + /** The consistent-cut seq (equals the window tail seq by construction). */ + asOfSeq: number + /** Whole current values by key; a registered key absent here means the capability is absent. */ + values: Partial +} + +/** One key's row: the latest finished value and the seq it is consistent with. */ +interface Row { + value: unknown + seq: number +} + +/** Per-key notification channel: the bare face plus its batching notifier. */ +interface Channel { + face: ObservableSnapshot + notifier: Notifier +} + +/** + * One session's projection values. Framework semantics, uniform across every + * key: a baseline seeds rows at its cut, a push frame updates one row, and in + * both paths a lower-or-equal seq loses — a replayed frame cannot regress a + * value, a stale baseline cannot overwrite a newer frame. A key the store has + * never seen reads `undefined` (capability absent). Faces are identity-stable + * per key (create-on-demand, cached) so the React side binds each exactly + * once; the store-level channel (`subscribeAny`) serves coarse consumers (the + * manager's list projection reads the `title` key). + */ +export class ProjectionValueStore { + private readonly rows = new Map() + private readonly channels = new Map() + /** Coarse any-key channel (no snapshot cache to rebuild: reads hit rows directly). */ + private readonly anyNotifier = new Notifier(() => {}) + + /** + * Key-addressed bare observable face (the useProjection resolution path). + * Always defined — absence is an `undefined` snapshot, never a missing + * face, so a component may subscribe before the key ever carries a value. + * @param key - projection key. + * @returns the identity-stable face for this key. + */ + faceOf(key: string): ObservableSnapshot { + return this.channel(key).face + } + + /** + * Current whole value for a key (erased framework read; typed reads go + * through `useProjection`'s map lookup). + * @param key - projection key. + * @returns the value, or undefined while the key is absent. + */ + get(key: string): unknown { + return this.rows.get(key)?.value + } + + /** + * Subscribe to any-key changes (microtask-batched) — the manager's list + * rebuild channel. + * @param listener - change callback. + * @returns the unsubscribe function. + */ + subscribeAny(listener: () => void): () => void { + return this.anyNotifier.subscribe(listener) + } + + /** + * Apply one finished value (the `session/projection` push-frame path). + * @param key - projection key. + * @param value - whole value computed by the host unit. + * @param seq - the unit's watermark at emission. + */ + apply(key: string, value: unknown, seq: number): void { + const row = this.rows.get(key) + if (row !== undefined && seq <= row.seq) return // higher seq wins; replays and stale frames drop + this.rows.set(key, { value, seq }) + this.changed(key) + } + + /** + * Seed from a history tail page's projections block: every carried key + * lands under the same seq rule as frames; a key the block omits is + * capability-absent as of the cut — its row clears unless a newer frame + * already superseded the cut (a stale baseline can neither overwrite nor + * clear newer values). + * @param baseline - the response's projections block. + */ + seed(baseline: ProjectionsBaseline): void { + // Erased walk: the framework crosses the open key space; per-key typing + // is re-established at the consumer (useProjection's map lookup). + const values = baseline.values as Record + for (const key of Object.keys(values)) this.apply(key, values[key], baseline.asOfSeq) + for (const [key, row] of this.rows) { + if (Object.hasOwn(values, key)) continue + if (row.seq > baseline.asOfSeq) continue + this.rows.delete(key) + this.changed(key) + } + } + + /** + * Drop rows past a mux-generation baseline (`session/subscribed.lastSeq`): + * a row claiming knowledge beyond the host's own durable baseline rode + * state a restart lost — under last-wins it would wrongly outrank the + * host's recomputed (lower-seq) values forever. Durable replay and the next + * baseline re-seed whatever truly survived (the title-snapshot precedent, + * generalized). + * @param lastSeq - the subscribed frame's durable baseline seq. + */ + truncate(lastSeq: number): void { + for (const [key, row] of this.rows) { + if (row.seq <= lastSeq) continue + this.rows.delete(key) + this.changed(key) + } + } + + private changed(key: string): void { + this.channels.get(key)?.notifier.markDirty() + this.anyNotifier.markDirty() + } + + private channel(key: string): Channel { + let channel = this.channels.get(key) + if (channel === undefined) { + // The notifier only batches (no snapshot cache to rebuild: faces read rows directly). + const notifier = new Notifier(() => {}) + channel = { + notifier, + face: { + getSnapshot: () => this.rows.get(key)?.value, + subscribe: listener => notifier.subscribe(listener), + }, + } + this.channels.set(key, channel) + } + return channel + } +} diff --git a/packages/client/runtime/src/client/sessions/service.ts b/packages/client/runtime/src/client/sessions/service.ts index 9754c87345..19e022d450 100644 --- a/packages/client/runtime/src/client/sessions/service.ts +++ b/packages/client/runtime/src/client/sessions/service.ts @@ -301,7 +301,7 @@ export class SessionsService { props[name] = undefined } } - return { sessionId: undefined, hooks, props } + return { sessionId: undefined, hooks, props } // no projections face: every key reads absent without a session } /** Materialize the standard-props bundle for one session (fails loud on duplicate member names). */ @@ -334,7 +334,14 @@ export class SessionsService { props[name] = contributedProps[name] } } - return { sessionId: binding.sessionId, hooks, props } + return { + sessionId: binding.sessionId, + hooks, + props, + // The useProjection seat: key-addressed bare value faces off the + // session's projection store (open key space — never a static roster member). + projections: { faceOf: key => binding.session.projections.faceOf(key) }, + } } /** diff --git a/packages/client/runtime/src/client/sessions/session.ts b/packages/client/runtime/src/client/sessions/session.ts index 1dd0283429..c47a0ae43c 100644 --- a/packages/client/runtime/src/client/sessions/session.ts +++ b/packages/client/runtime/src/client/sessions/session.ts @@ -2,7 +2,7 @@ import type { Context } from 'cordis' import type { ContentBlock } from '@deepseek-ai/dsh-llm/types' -import type { SessionEvent, TodoItem } from '@deepseek-ai/dsh-session/types' +import type { SessionEvent } from '@deepseek-ai/dsh-session/types' import type { HistoryEntry, IApiClient, MuxFrame, RpcError, RpcId, RpcResult, SessionId, ToolEventView, @@ -20,6 +20,8 @@ import { PendingWait } from './pending.ts' import { FoldAdapter } from './fold-adapter.ts' import { Notifier } from './notifier.ts' import { PartialAccumulator } from './partial.ts' +import { ProjectionValueStore } from './projection-store.ts' +import type { ProjectionsBaseline } from './projection-store.ts' /** Messages requested per history page. */ export const PAGE_MESSAGES = 50 @@ -35,6 +37,12 @@ export interface SessionOptions { * (hidden, still reusable by connectWorkspace). */ onEngaged?(session: Session): void + /** + * Manager-owned projection value store to adopt (frames route through the + * manager and values outlive instantiation); omitted, the Session owns a + * private store (bare object-layer construction). + */ + projections?: ProjectionValueStore } /** Queue-row preview cap: the dock renders one line, the full content never leaves the host mirror. */ @@ -99,9 +107,6 @@ export class Session implements ObservableSnapshot { private queueCache: { rev: number; value: QueuedMessage[] } | null = null private frozenRev = 0 private nodesCache: { folded: readonly ConversationNode[]; frozenRev: number; value: readonly ConversationNode[] } | null = null - /** Current whole-list todo/write projection: each tail history response replaces it (an omitted - * field is the authoritative empty list) and every live write overwrites it. */ - private todos: readonly TodoItem[] = [] /** `run_code` sub-dispatches by parent callId (window-derived, like openCalls). Appends * copy-on-write the per-parent array so published snapshot references never mutate. */ private codeDispatches = new Map() @@ -126,6 +131,19 @@ export class Session implements ObservableSnapshot { /** subscribed.lastSeq baseline (gap detection; null when no subscribed frame arrived — degrade to the liveBuffer dedup path). */ private subscribedLastSeq: number | null = null + /** + * Per-session projection value store (session-projection RFC, push model): + * finished whole values computed on the host, seeded by the tail page's + * projections block and updated by `session/projection` frames under the + * one higher-seq-wins rule. Keys are read via `projections.faceOf(key)` + * (the useProjection resolution face); the conversation snapshot never + * carries projection values, and no client-side domain folding exists. + * Manager-owned when constructed through SessionManager (frames route and + * the store outlives instantiation, the title-snapshot precedent); a bare + * construction gets a private store. + */ + readonly projections: ProjectionValueStore + private snapshotCache: ConversationSnapshot private readonly notifier = new Notifier(() => { this.snapshotCache = this.buildSnapshot() @@ -149,6 +167,7 @@ export class Session implements ObservableSnapshot { private readonly api: IApiClient, private readonly options: SessionOptions = {}, ) { + this.projections = options.projections ?? new ProjectionValueStore() this.snapshotCache = this.buildSnapshot() } @@ -482,13 +501,13 @@ export class Session implements ObservableSnapshot { this.openError = result.error return } - this.installWindow(result.value.events, result.value.hasMore, result.value.todos) + this.installWindow(result.value.events, result.value.hasMore, result.value.projections) // Gap detection (§D.3-4): baseline past the window tail and liveBuffer did not cover it -> pull the tail page once more. const tailSeq = this.windowTailSeq() if (this.subscribedLastSeq !== null && tailSeq !== null && this.subscribedLastSeq > tailSeq) { result = (await this.api.sessions.history({ sessionId: this.sessionId, maxMessages: PAGE_MESSAGES })).result if (generation !== this.openGeneration) return - if (result.ok) this.installWindow(result.value.events, result.value.hasMore, result.value.todos) + if (result.ok) this.installWindow(result.value.events, result.value.hasMore, result.value.projections) } this.openState = 'open' } catch (error) { @@ -505,22 +524,18 @@ export class Session implements ObservableSnapshot { /** Install the history window + stitch the liveBuffer (seq is the sole dedup key). * Stitching MUST NOT route through acceptLiveEvent: openState is still 'loading' here * (doOpen flips it after install), so recursing would push every buffered event straight - * back into liveBuffer where nothing ever drains it — a silent drop loop (audit S1). */ - private installWindow(entries: HistoryEntry[], hasMore: boolean, todos: readonly TodoItem[] | undefined): void { + * back into liveBuffer where nothing ever drains it — a silent drop loop (audit S1). + * A carried projections block seeds the value store (higher seq wins, so a stale + * baseline cannot overwrite a newer push frame); the window events themselves are + * never folded — the host is the only computation site. */ + private installWindow(entries: HistoryEntry[], hasMore: boolean, projections?: ProjectionsBaseline): void { this.events = entries.map(e => e.event) this.views = entries.map(e => e.view) this.baseSeq = this.events[0]?.seq ?? 0 this.hasMore = hasMore - // Session-level projection from the tail page (full-log latest todo/write, - // independent of the window); an in-window write below re-derives the same - // value, and later live events keep overwriting it. Every caller here is a - // tail request (no beforeSeq), which the host answers with the projection - // or omits it only when the full log holds no todo/write — so an absent - // field is the authoritative empty list, not a missing carrier. Assigning - // it clears a plan the log never kept (a write lost to a host crash). - this.todos = todos ?? [] this.foldAdapter.reset(this.events, this.baseSeq, this.views) this.rebuildDerivedFromWindow() + if (projections !== undefined) this.projections.seed(projections) const buffered = this.liveBuffer this.liveBuffer = [] for (const item of buffered) this.appendLive(item.event, item.view) @@ -569,7 +584,7 @@ export class Session implements ObservableSnapshot { const { result } = await this.api.sessions.history({ sessionId: this.sessionId, maxMessages: PAGE_MESSAGES }) // Failure or superseded by a full resync: drop — the resync path rebuilds and clears the buffer itself. if (result.ok && generation === this.openGeneration && this.openState === 'open') { - this.installWindow(result.value.events, result.value.hasMore, result.value.todos) + this.installWindow(result.value.events, result.value.hasMore, result.value.projections) } } catch (error) { console.error('[web-runtime] gap repair failed:', error) @@ -689,10 +704,6 @@ export class Session implements ObservableSnapshot { if (this.openCalls.delete(String(event.data.callId))) this.callsRev++ return } - case 'todo/write': { - this.todos = event.data.todos - return - } case 'turn/end': { // Aborted turns never finalize. The accumulated partial is VALUE, not residue: freeze it // into an interrupted terminal node (pulse stops, text survives) instead of deleting it. @@ -737,10 +748,7 @@ export class Session implements ObservableSnapshot { /** Re-derive state (partial/openCalls/frozenNodes) from raw window events after a rebuild — keeps * paging/stitching consistent, and makes the live freeze and the history replay converge on the - * same interrupted nodes (chunks are logged, so the replayed sweep re-freezes identical text). - * todos is deliberately NOT reset: it is session-level (seeded by the tail page's full-log - * projection, not derivable from an arbitrary window). The window always extends to the log - * tail, so an in-window todo/write can only overwrite it with the same latest value. */ + * same interrupted nodes (chunks are logged, so the replayed sweep re-freezes identical text). */ private rebuildDerivedFromWindow(): void { this.partial = null this.openCalls.clear() @@ -810,7 +818,6 @@ export class Session implements ObservableSnapshot { promptError: this.promptError, blank: this.blankBit, lastAgentError: this.lastAgentError, - todos: this.todos, } } } diff --git a/packages/client/runtime/src/client/workspaces/service.ts b/packages/client/runtime/src/client/workspaces/service.ts index fe345801c6..97f01d0bf1 100644 --- a/packages/client/runtime/src/client/workspaces/service.ts +++ b/packages/client/runtime/src/client/workspaces/service.ts @@ -182,6 +182,17 @@ export class WorkspacesService { return response.result.value.path } + /** + * Open a filesystem path with the Host operating system's default application. + * @param path - absolute or host-resolvable path. + */ + async openPath(path: string): Promise { + const response = await this.api.host.openPath({ path }) + if (!response.result.ok) { + throw new Error(`path open failed: ${response.result.error.message}`) + } + } + /** * Rename a Workspace. * @param workspaceId - target workspace. diff --git a/packages/client/runtime/tests/event-script.ts b/packages/client/runtime/tests/event-script.ts index ada8550136..8d9569055f 100644 --- a/packages/client/runtime/tests/event-script.ts +++ b/packages/client/runtime/tests/event-script.ts @@ -40,8 +40,10 @@ export const ev = { at(seq, { type: 'step/end', data: { turn, step } }), turnEnd: (seq: number, turn: number, reason: 'completed' | 'cancelled' = 'completed'): SessionEvent => at(seq, { type: 'turn/end', data: { turn, reason: { kind: reason } } }), - todoWrite: (seq: number, todos: { content: string; status: 'pending' | 'in_progress' | 'completed' }[]): SessionEvent => - at(seq, { type: 'todo/write', data: { todos } }), + commandRun: (seq: number, commandId: string, name: string, args = ''): SessionEvent => + at(seq, { type: 'command/run', data: { commandId, name, args, source: { kind: 'user' } } }), + commandDone: (seq: number, commandId: string, kind: 'success' | 'error' = 'success', text?: string): SessionEvent => + at(seq, { type: 'command/done', data: { commandId, kind, ...text === undefined ? {} : { text } } }), } /** One complete plain turn (turn/start → user → step → assistant → turn/end), 6 events from startSeq. */ diff --git a/packages/client/runtime/tests/fake-api.ts b/packages/client/runtime/tests/fake-api.ts index a5eecd0cf5..b18ae87d8e 100644 --- a/packages/client/runtime/tests/fake-api.ts +++ b/packages/client/runtime/tests/fake-api.ts @@ -1,8 +1,9 @@ // Test-local programmable IApiClient fake (NOT the fixture: fixture is a demo // data source on a real clock; behavior tests need per-case responses and // deferred-controlled timing). Streams are hand pumps: pushMux/pushHost. +import type { CommandId } from '@deepseek-ai/dsh-commands/brand' import type { - ClientResponse, CommandDescriptor, CommandExecuteResult, HostFrame, IApiClient, ModelTarget, MuxFrame, + ClientResponse, CommandDescriptor, HostFrame, IApiClient, ModelTarget, MuxFrame, RpcError, RpcReceipt, RpcRequest, RpcResponse, SessionId, SessionModels, SkillEntry, WorkspaceId, WorkspaceView, } from '@deepseek-ai/dsh-client-connection/client' @@ -63,7 +64,7 @@ export class FakeApiClient implements IApiClient { onCreate: (payload: unknown) => Promise> = () => Promise.resolve(ok({ sessionId: 'fk-new' as SessionId })) readonly defaultModel: ModelTarget = { provider: 'deepseek', model: 'deepseek-v4-flash' } onHistory: (payload: { sessionId: SessionId; beforeSeq?: number; maxMessages?: number }) - => Promise> = + => Promise> = () => Promise.resolve(ok({ events: [], hasMore: false })) onModels: (payload: unknown) => Promise> = () => Promise.resolve(ok({ @@ -84,6 +85,8 @@ export class FakeApiClient implements IApiClient { () => Promise.resolve(ok({ version: '0-fake', cwd: '/f', attachedSessions: 0 })) onPickDirectory: (payload: unknown) => Promise> = () => Promise.resolve(ok({ path: null })) + onOpenPath: (payload: unknown) => Promise> = + () => Promise.resolve(ok({ opened: true as const })) private readonly muxConns: StreamConn[] = [] private readonly hostConns: StreamConn[] = [] @@ -106,6 +109,7 @@ export class FakeApiClient implements IApiClient { readonly host: IApiClient['host'] = { describe: (payload: unknown) => this.record('host.describe', payload, this.onDescribe(payload)), pickDirectory: (payload: unknown) => this.record('host.pickDirectory', payload, this.onPickDirectory(payload)), + openPath: (payload: unknown) => this.record('host.openPath', payload, this.onOpenPath(payload)), } onWorkspaceList: (payload: unknown) => Promise> = () => Promise.resolve(ok({ items: [] })) @@ -133,10 +137,12 @@ export class FakeApiClient implements IApiClient { // Payloads stay `unknown` (lint-lane note above); response rows are the real // wire shapes so cases can program requires-bearing catalogs and dual-address // skill lists without casts. - onCommandList: (payload: unknown) => Promise> = () => Promise.resolve(ok({ commands: [] })) - onCommandExecute: (payload: unknown) => Promise> = - () => Promise.resolve(ok({ matched: false })) - onSkillList: (payload: unknown) => Promise> = () => Promise.resolve(ok({ skills: [] })) + onCommandList: (payload: unknown) => Promise> + = () => Promise.resolve(ok({ commands: [] })) + onCommandExecute: (payload: unknown) => Promise> + = () => Promise.resolve(ok({ matched: false })) + onSkillList: (payload: unknown) => Promise> + = () => Promise.resolve(ok({ skills: [] })) readonly commands: IApiClient['commands'] = { list: (payload: unknown) => this.record('command.list', payload, this.onCommandList(payload)), diff --git a/packages/client/runtime/tests/fold-adapter.spec.ts b/packages/client/runtime/tests/fold-adapter.spec.ts index bb360e2a67..88a597063e 100644 --- a/packages/client/runtime/tests/fold-adapter.spec.ts +++ b/packages/client/runtime/tests/fold-adapter.spec.ts @@ -142,4 +142,75 @@ describe('FoldAdapter', () => { const node = adapter.nodes().nodes[0] expect(node).toMatchObject({ kind: 'tool-result', call: null, callView: null, resultView: { title: '孤儿' } }) }) + + describe('command lifecycle nodes', () => { + it('folds a run/done pair into one settled node merged into flow order by seq', () => { + const adapter = new FoldAdapter() + adapter.reset([ + ev.user(0, '先说话'), + ev.commandRun(1, 'cmd-1', 'plan'), + ev.commandDone(2, 'cmd-1', 'success', '已进入 plan mode'), + ev.assistant(3, 0, '然后回答'), + ], 0) + const { nodes } = adapter.nodes() + expect(nodes.map(n => [n.kind, n.seq])).toEqual([['user', 0], ['command', 1], ['assistant', 3]]) + expect(nodes[1]).toMatchObject({ + kind: 'command', commandId: 'cmd-1', name: 'plan', args: '', + outcome: { kind: 'success', text: '已进入 plan mode' }, + }) + }) + + it('renders a run with no done as still executing (outcome null)', () => { + const adapter = new FoldAdapter() + adapter.reset([ev.commandRun(0, 'cmd-2', 'goal', ' ship it')], 0) + expect(adapter.nodes().nodes[0]).toMatchObject({ + kind: 'command', name: 'goal', args: ' ship it', outcome: null, + }) + }) + + it('soft-falls a done-only window into a node built from the done (cross-window cut)', () => { + const adapter = new FoldAdapter() + adapter.reset([ev.commandDone(80, 'cmd-3', 'error', '失败了')], 80) + expect(adapter.nodes().nodes[0]).toMatchObject({ + kind: 'command', seq: 80, commandId: 'cmd-3', name: null, args: null, + outcome: { kind: 'error', text: '失败了' }, + }) + }) + + it('settles a live-appended done in place, keeping the node at the run seq', () => { + const adapter = new FoldAdapter() + adapter.reset(plainTurn(0, 0, 'q', 'a'), 0) + adapter.append(ev.commandRun(6, 'cmd-4', 'clear')) + const running = adapter.nodes().nodes.find(n => n.kind === 'command') + expect(running).toMatchObject({ outcome: null }) + adapter.append(ev.commandDone(7, 'cmd-4')) + const settled = adapter.nodes().nodes.find(n => n.kind === 'command') + expect(settled).toMatchObject({ seq: 6, outcome: { kind: 'success' } }) + // Settlement replaced the node object rather than mutating the published one. + expect(settled).not.toBe(running) + }) + + it('tails command nodes whose seq is past every surface node', () => { + const adapter = new FoldAdapter() + adapter.reset([ev.user(0, '问'), ev.commandRun(1, 'cmd-tail', 'plan')], 0) + expect(adapter.nodes().nodes.map(n => n.kind)).toEqual(['user', 'command']) + }) + + it('command nodes survive the degraded linear-scan branch', () => { + const adapter = new FoldAdapter() + const errorSpy = vi.spyOn(console, 'error').mockImplementation(() => undefined) + try { + adapter.reset([ + ev.commandRun(0, 'cmd-5', 'plan'), + ev.commandDone(1, 'cmd-5'), + at(2, { type: 'assistant/message', surfaceOp: 'bogus-op', data: { turn: 0, step: 0, content: [{ type: 'text', text: '坏 op' }], provenance: { provider: 'x', model: 'y' } } }), + ], 0) + const { nodes, degraded } = adapter.nodes() + expect(degraded).toBe(true) + expect(nodes.some(n => n.kind === 'command')).toBe(true) + } finally { + errorSpy.mockRestore() + } + }) + }) }) diff --git a/packages/client/runtime/tests/manager.spec.ts b/packages/client/runtime/tests/manager.spec.ts index 039a48894c..2923cd0d3c 100644 --- a/packages/client/runtime/tests/manager.spec.ts +++ b/packages/client/runtime/tests/manager.spec.ts @@ -133,21 +133,18 @@ describe('list lifecycle', () => { expect(manager.getListSnapshot().items.map(i => i.sessionId)).toEqual([S2]) }) - it('retains monotonic title snapshots before list arrival, merges recency, and clears them on removal', async () => { + it('retains title projections before list arrival, keeps last-wins by seq, and clears them on removal', async () => { const api = new FakeApiClient() const manager = new SessionManager(api) - manager.handleMuxEnvelope({ - rpcId: 'title-new' as never, - payload: { type: 'session/title', sessionId: S1, title: 'Newest', eventSeq: 4, updatedAt: 300 }, - }) - manager.handleMuxEnvelope({ - rpcId: 'title-stale' as never, - payload: { type: 'session/title', sessionId: S1, title: 'Stale', eventSeq: 3, updatedAt: 900 }, - }) - manager.handleMuxEnvelope({ - rpcId: 'title-equal' as never, - payload: { type: 'session/title', sessionId: S1, title: 'Equal', eventSeq: 4, updatedAt: 901 }, - }) + const titleFrame = (rpcId: string, title: string, seq: number) => { + manager.handleMuxEnvelope({ + rpcId: rpcId as never, + payload: { type: 'session/projection', sessionId: S1, key: 'title', value: title, seq } as never, + }) + } + titleFrame('title-new', 'Newest', 4) + titleFrame('title-stale', 'Stale', 3) + titleFrame('title-equal', 'Equal', 4) api.onList = () => Promise.resolve(ok({ items: [summary(S1), summary(S2, { updatedAt: 200 })] as never[], })) @@ -155,7 +152,7 @@ describe('list lifecycle', () => { const titled = manager.getListSnapshot() expect(titled.items.map(item => item.sessionId)).toEqual([S1, S2]) - expect(titled.items[0]).toMatchObject({ title: 'Newest', updatedAt: 300 }) + expect(titled.items[0]?.title).toBe('Newest') expect(titled.items[1]?.title).toBeUndefined() manager.handleHostEnvelope({ rpcId: 'removed' as never, payload: { type: 'host/session-removed', sessionId: S1 } }) @@ -163,34 +160,27 @@ describe('list lifecycle', () => { expect(manager.getListSnapshot().items.find(item => item.sessionId === S1)?.title).toBeUndefined() }) - it('drops a retained title beyond the subscription baseline before accepting its durable replay', async () => { + it('drops a projection row beyond the subscription baseline before accepting its durable replay', async () => { const api = new FakeApiClient() api.onList = () => Promise.resolve(ok({ items: [summary(S1)] as never[] })) const manager = new SessionManager(api) await manager.refreshList() - manager.handleMuxEnvelope({ - rpcId: 'title-unflushed' as never, - payload: { type: 'session/title', sessionId: S1, title: 'Unflushed', eventSeq: 4, updatedAt: 400 }, - }) + const frame = (rpcId: string, payload: object) => { + manager.handleMuxEnvelope({ rpcId: rpcId as never, payload: payload as never }) + } + frame('title-unflushed', { type: 'session/projection', sessionId: S1, key: 'title', value: 'Unflushed', seq: 4 }) - manager.handleMuxEnvelope({ - rpcId: 'subscribed-recovered' as never, - payload: { type: 'session/subscribed', sessionId: S1, lastSeq: 2 }, - }) + // The durable baseline says the host only knows up to seq 2: the phantom + // row rode lost state and must drop, or last-wins pins it forever. + frame('subscribed-recovered', { type: 'session/subscribed', sessionId: S1, lastSeq: 2 }) expect(manager.getListSnapshot().items[0]?.title).toBeUndefined() - expect(manager.getListSnapshot().items[0]?.updatedAt).toBe(100) - manager.handleMuxEnvelope({ - rpcId: 'title-durable' as never, - payload: { type: 'session/title', sessionId: S1, title: 'Durable', eventSeq: 2, updatedAt: 200 }, - }) - expect(manager.getListSnapshot().items[0]).toMatchObject({ title: 'Durable', updatedAt: 200 }) + frame('title-durable', { type: 'session/projection', sessionId: S1, key: 'title', value: 'Durable', seq: 2 }) + expect(manager.getListSnapshot().items[0]?.title).toBe('Durable') - manager.handleMuxEnvelope({ - rpcId: 'subscribed-current' as never, - payload: { type: 'session/subscribed', sessionId: S1, lastSeq: 2 }, - }) - expect(manager.getListSnapshot().items[0]).toMatchObject({ title: 'Durable', updatedAt: 200 }) + // A baseline at or past the row's seq keeps it (nothing phantom to drop). + frame('subscribed-current', { type: 'session/subscribed', sessionId: S1, lastSeq: 2 }) + expect(manager.getListSnapshot().items[0]?.title).toBe('Durable') }) }) diff --git a/packages/client/runtime/tests/projection-store.spec.ts b/packages/client/runtime/tests/projection-store.spec.ts new file mode 100644 index 0000000000..eea43b67f3 --- /dev/null +++ b/packages/client/runtime/tests/projection-store.spec.ts @@ -0,0 +1,187 @@ +/** + * Projection value store (session-projection RFC, push model): the single + * higher-seq-wins rule on both paths (a stale baseline cannot overwrite a + * newer push frame; a replayed frame cannot regress), capability absence as + * undefined, generation truncation, and the Session/manager wiring (tail-page + * seeding, session/projection frame routing pre- and post-instantiation, the + * list rows' title projection). + */ +import { describe, expect, it } from 'vitest' +import type { SessionId } from '@deepseek-ai/dsh-client-connection/client' +import { ProjectionValueStore } from '../src/client/sessions/projection-store.ts' +import { Session } from '../src/client/sessions/session.ts' +import { SessionManager } from '../src/client/sessions/manager.ts' +import { FakeApiClient, ok } from './fake-api.ts' +import { entries, plainTurn } from './event-script.ts' + +// Test-domain keys merged into the projection map (the interface package's +// pure-type outlet), the same way domain host plugins merge theirs. +declare module '@deepseek-ai/dsh-session-projection/types' { + interface SessionProjectionMap { + 'test/marks': { marks: string[] } + } +} + +const SID = 'fk-s1' as SessionId + +describe('ProjectionValueStore semantics', () => { + it('reads undefined until a value lands (capability absence)', () => { + const store = new ProjectionValueStore() + expect(store.get('test/marks')).toBeUndefined() + expect(store.faceOf('test/marks').getSnapshot()).toBeUndefined() + }) + + it('applies frames last-wins by seq: replayed and stale frames drop', () => { + const store = new ProjectionValueStore() + store.apply('test/marks', { marks: ['a'] }, 5) + store.apply('test/marks', { marks: ['a', 'b'] }, 9) + expect(store.get('test/marks')).toEqual({ marks: ['a', 'b'] }) + store.apply('test/marks', { marks: ['stale'] }, 5) + store.apply('test/marks', { marks: ['equal'] }, 9) + expect(store.get('test/marks')).toEqual({ marks: ['a', 'b'] }) + }) + + it('a stale baseline can neither overwrite nor clear a newer frame; a fresh one reseeds and clears', () => { + const store = new ProjectionValueStore() + store.apply('test/marks', { marks: ['frame-20'] }, 20) + // Stale cut: carried key loses to the newer frame; omitted key survives. + store.seed({ asOfSeq: 10, values: { 'test/marks': { marks: ['baseline-10'] } } }) + expect(store.get('test/marks')).toEqual({ marks: ['frame-20'] }) + store.seed({ asOfSeq: 15, values: {} }) + expect(store.get('test/marks')).toEqual({ marks: ['frame-20'] }) + // Fresh cut: carried key reseeds… + store.seed({ asOfSeq: 30, values: { 'test/marks': { marks: ['baseline-30'] } } }) + expect(store.get('test/marks')).toEqual({ marks: ['baseline-30'] }) + // …and an omitting fresh cut clears (capability absent as of the cut). + store.seed({ asOfSeq: 40, values: {} }) + expect(store.get('test/marks')).toBeUndefined() + }) + + it('truncate drops rows past the durable baseline and keeps the rest', () => { + const store = new ProjectionValueStore() + store.apply('test/marks', { marks: ['durable'] }, 5) + store.apply('other', 'phantom', 50) + store.truncate(10) + expect(store.get('test/marks')).toEqual({ marks: ['durable'] }) + expect(store.get('other')).toBeUndefined() + }) + + it('notifies the key face on change (batched) and not on dropped applications', async () => { + const store = new ProjectionValueStore() + let keyTicks = 0 + let anyTicks = 0 + store.faceOf('test/marks').subscribe(() => { keyTicks += 1 }) + store.subscribeAny(() => { anyTicks += 1 }) + store.apply('test/marks', { marks: ['a'] }, 5) + await Promise.resolve() + expect(keyTicks).toBe(1) + expect(anyTicks).toBe(1) + store.apply('test/marks', { marks: ['replay'] }, 3) + await Promise.resolve() + expect(keyTicks).toBe(1) + expect(anyTicks).toBe(1) + }) + + it('faces are identity-stable per key (the React binding cache premise)', () => { + const store = new ProjectionValueStore() + expect(store.faceOf('test/marks')).toBe(store.faceOf('test/marks')) + }) +}) + +describe('Session tail-page seeding', () => { + it('seeds the store from a history response carrying a projections block', async () => { + const api = new FakeApiClient() + const session = new Session(SID, api) + api.onHistory = () => Promise.resolve(ok({ + events: entries(plainTurn(0, 0, '问', '答')) as never[], hasMore: false, + projections: { asOfSeq: 5, values: { 'test/marks': { marks: ['from-baseline'] } } }, + } as never)) + await session.open() + expect(session.projections.get('test/marks')).toEqual({ marks: ['from-baseline'] }) + }) + + it('a resync serving a stale block keeps the newer pushed value (seq rule end to end)', async () => { + const api = new FakeApiClient() + const session = new Session(SID, api) + api.onHistory = () => Promise.resolve(ok({ + events: entries(plainTurn(0, 0, 'a', 'b')) as never[], hasMore: false, + projections: { asOfSeq: 5, values: { 'test/marks': { marks: ['baseline'] } } }, + } as never)) + await session.open() + session.projections.apply('test/marks', { marks: ['pushed-9'] }, 9) + await session.resync() + expect(session.projections.get('test/marks')).toEqual({ marks: ['pushed-9'] }) + }) + + it('treats a blockless response as no reset: pushed values survive', async () => { + const api = new FakeApiClient() + const session = new Session(SID, api) + api.onHistory = () => Promise.resolve(ok({ events: entries(plainTurn(0, 0, 'a', 'b')) as never[], hasMore: false })) + await session.open() + session.projections.apply('test/marks', { marks: ['pushed'] }, 9) + await session.resync() + expect(session.projections.get('test/marks')).toEqual({ marks: ['pushed'] }) + }) +}) + +describe('manager frame routing', () => { + const sid = (s: string): SessionId => s as SessionId + + it('lands session/projection frames before instantiation and the Session adopts the same store', async () => { + const api = new FakeApiClient() + const manager = new SessionManager(api) + manager.handleMuxEnvelope({ + rpcId: 'p1' as never, + payload: { type: 'session/projection', sessionId: sid('s1'), key: 'test/marks', value: { marks: ['early'] }, seq: 7 } as never, + }) + const session = manager.get(sid('s1')) + expect(session.projections.get('test/marks')).toEqual({ marks: ['early'] }) + // Frames after instantiation land in the same store. + manager.handleMuxEnvelope({ + rpcId: 'p2' as never, + payload: { type: 'session/projection', sessionId: sid('s1'), key: 'test/marks', value: { marks: ['later'] }, seq: 9 } as never, + }) + expect(session.projections.get('test/marks')).toEqual({ marks: ['later'] }) + }) + + it('projects the title key into list rows and truncates phantom rows on the subscribed baseline', async () => { + const api = new FakeApiClient() + const manager = new SessionManager(api) + api.onList = () => Promise.resolve(ok({ + items: [{ sessionId: sid('s1'), updatedAt: 1, running: false, blank: false }], + }) as never) + await manager.refreshList() + manager.handleMuxEnvelope({ + rpcId: 't1' as never, + payload: { type: 'session/projection', sessionId: sid('s1'), key: 'title', value: 'Projected title', seq: 4 } as never, + }) + await Promise.resolve() + expect(manager.getListSnapshot().items[0]?.title).toBe('Projected title') + // The durable baseline says the host only knows up to seq 2: the row rode + // lost state and must drop (the un-flushed title precedent). + manager.handleMuxEnvelope({ + rpcId: 'sub' as never, + payload: { type: 'session/subscribed', sessionId: sid('s1'), lastSeq: 2 } as never, + }) + await Promise.resolve() + expect(manager.getListSnapshot().items[0]?.title).toBeUndefined() + }) + + it('drops the projection store with the removed session', async () => { + const api = new FakeApiClient() + const manager = new SessionManager(api) + api.onList = () => Promise.resolve(ok({ + items: [{ sessionId: sid('s1'), updatedAt: 1, running: false, blank: false }], + }) as never) + await manager.refreshList() + manager.handleMuxEnvelope({ + rpcId: 't1' as never, + payload: { type: 'session/projection', sessionId: sid('s1'), key: 'title', value: 'Doomed', seq: 4 } as never, + }) + manager.handleHostEnvelope({ + rpcId: 'rm' as never, + payload: { type: 'host/session-removed', sessionId: sid('s1') } as never, + }) + expect(manager.get(sid('s1')).projections.get('title')).toBeUndefined() + }) +}) diff --git a/packages/client/runtime/tests/session.spec.ts b/packages/client/runtime/tests/session.spec.ts index 100c6f524f..ca9193eda1 100644 --- a/packages/client/runtime/tests/session.spec.ts +++ b/packages/client/runtime/tests/session.spec.ts @@ -22,9 +22,9 @@ function makeSession(api = new FakeApiClient()): { api: FakeApiClient; session: return { api, session: new Session(SID, api) } } -function histResponse(events: SessionEvent[], hasMore = false, todos?: { content: string; status: 'pending' | 'in_progress' | 'completed' }[]) { +function histResponse(events: SessionEvent[], hasMore = false) { // history now returns HistoryEntry[] ({event, view?}); these tests are view-less. - return Promise.resolve(ok({ events: entries(events) as never[], hasMore, ...todos === undefined ? {} : { todos } })) + return Promise.resolve(ok({ events: entries(events) as never[], hasMore })) } describe('open', () => { @@ -104,6 +104,28 @@ describe('live event path', () => { expect(session.getSnapshot().nodes).toEqual(before.nodes) }) + it('materializes a command node from live lifecycle frames and reproduces it from a history window', async () => { + // Live path: run mints an executing node, done settles it in the flow. + const { session } = await opened() + const feed = (event: SessionEvent) => { session.handleMuxEnvelope('r' as never, { type: 'session/event', sessionId: SID, event }) } + feed(ev.commandRun(6, 'cmd-live', 'plan')) + let command = session.getSnapshot().nodes.at(-1) + expect(command).toMatchObject({ kind: 'command', name: 'plan', args: '', outcome: null }) + feed(ev.commandDone(7, 'cmd-live', 'success', '已进入 plan mode')) + command = session.getSnapshot().nodes.at(-1) + expect(command).toMatchObject({ kind: 'command', seq: 6, outcome: { kind: 'success', text: '已进入 plan mode' } }) + + // Replay path (refresh): the same pair inside the history window folds identically. + const replayed = await opened([ + ...plainTurn(0, 0, 'a', 'b'), + ev.commandRun(6, 'cmd-live', 'plan'), + ev.commandDone(7, 'cmd-live', 'success', '已进入 plan mode'), + ]) + expect(replayed.session.getSnapshot().nodes.at(-1)).toMatchObject({ + kind: 'command', seq: 6, name: 'plan', outcome: { kind: 'success', text: '已进入 plan mode' }, + }) + }) + it('accumulates chunks into partial, then finalize swaps partial out as the node lands', async () => { const { session } = await opened() const feed = (event: SessionEvent) => { session.handleMuxEnvelope('r' as never, { type: 'session/event', sessionId: SID, event }) } @@ -158,42 +180,6 @@ describe('live event path', () => { }) }) - it('folds todo/write into snapshot.todos last-write-wins, live and on window replay', async () => { - const listA = [{ content: '搭骨架', status: 'completed' as const }, { content: '写组件', status: 'in_progress' as const }] - const listB = [{ content: '搭骨架', status: 'completed' as const }, { content: '写组件', status: 'completed' as const }] - const { session } = await opened() - expect(session.getSnapshot().todos).toEqual([]) - const feed = (event: SessionEvent) => { session.handleMuxEnvelope('r' as never, { type: 'session/event', sessionId: SID, event }) } - feed(ev.todoWrite(6, listA)) - expect(session.getSnapshot().todos).toEqual(listA) - feed(ev.todoWrite(7, listB)) - expect(session.getSnapshot().todos).toEqual(listB) - // Window replay converges on the same last snapshot (history contains both writes). - const replayed = makeSession() - replayed.api.onHistory = () => histResponse([...plainTurn(0, 0, 'a', 'b'), ev.todoWrite(6, listA), ev.todoWrite(7, listB)]) - await replayed.session.open() - expect(replayed.session.getSnapshot().todos).toEqual(listB) - }) - - it('seeds todos from the tail page projection when the last write precedes the window', async () => { - const list = [{ content: '窗口外的计划', status: 'in_progress' as const }] - // Cold open: the page window carries NO todo/write; the projection rides the response. - const { api, session } = makeSession() - api.onHistory = () => histResponse(plainTurn(100, 9, '问', '答'), true, list) - await session.open() - expect(session.getSnapshot().todos).toEqual(list) - // Paging an older window in must not clear the session-level projection. - api.onHistory = () => histResponse(plainTurn(94, 8, '旧问', '旧答'), false) - await session.loadOlder() - expect(session.getSnapshot().todos).toEqual(list) - // A later live write still overrides the seeded projection. - session.handleMuxEnvelope('r' as never, { - type: 'session/event', sessionId: SID, - event: ev.todoWrite(106, [{ content: '新计划', status: 'pending' as const }]), - }) - expect(session.getSnapshot().todos).toEqual([{ content: '新计划', status: 'pending' }]) - }) - it('repairs a seq gap by repulling the tail page instead of appending a hole', async () => { const { api, session } = await opened(plainTurn(0, 0, 'a', 'b')) // tail seq = 5 const repaired = [...plainTurn(0, 0, 'a', 'b'), ...plainTurn(6, 1, 'c', 'd')] @@ -207,37 +193,6 @@ describe('live event path', () => { const seqs = session.getSnapshot().nodes.map(n => n.seq) expect(seqs).toEqual([1, 3, 7, 9]) // both turns' user/assistant, no hole, no duplicate 9 }) - - it('gap repair adopts the repull response projection (a missed todo/write outside the new tail page)', async () => { - const { api, session } = await opened(plainTurn(0, 0, 'a', 'b')) // tail seq = 5 - expect(session.getSnapshot().todos).toEqual([]) - // The missed range contained a todo/write that the repulled page no longer - // covers; the response's session-level projection is the only carrier. - const current = [{ content: '断线期间写的', status: 'in_progress' as const }] - api.onHistory = () => histResponse([...plainTurn(0, 0, 'a', 'b'), ...plainTurn(8, 1, 'c', 'd')], false, current) - session.handleMuxEnvelope('r' as never, { type: 'session/event', sessionId: SID, event: ev.assistant(11, 1, 'd') }) - await vi.waitFor(() => { - expect(api.callsOf('session.history').length).toBe(2) - }) - await Promise.resolve() - expect(session.getSnapshot().todos).toEqual(current) - }) - - it('clears the plan when a tail response omits the projection (a write the log never kept)', async () => { - // Live write lands, then the host crashes before persisting it: the - // authoritative log holds no todo/write, so the resync tail response - // carries no projection — an omitted field on a tail request is the empty - // list, not a missing carrier, and the rolled-back plan must disappear. - const { api, session } = await opened(plainTurn(0, 0, 'a', 'b')) - session.handleMuxEnvelope('r' as never, { - type: 'session/event', sessionId: SID, - event: ev.todoWrite(6, [{ content: '丢失的计划', status: 'in_progress' as const }]), - }) - expect(session.getSnapshot().todos).toEqual([{ content: '丢失的计划', status: 'in_progress' }]) - api.onHistory = () => histResponse(plainTurn(0, 0, 'a', 'b')) - await session.resync() - expect(session.getSnapshot().todos).toEqual([]) - }) }) describe('paging', () => { diff --git a/packages/client/runtime/tests/sessions-service.spec.ts b/packages/client/runtime/tests/sessions-service.spec.ts index 45539d3b99..09076bace7 100644 --- a/packages/client/runtime/tests/sessions-service.spec.ts +++ b/packages/client/runtime/tests/sessions-service.spec.ts @@ -47,7 +47,7 @@ describe('list store projection', () => { const b = bench() b.svc.handleMuxEnvelope({ rpcId: 'title' as never, - payload: { type: 'session/title', sessionId: sid('s1'), title: 'Durable title', eventSeq: 2, updatedAt: 3 }, + payload: { type: 'session/projection', sessionId: sid('s1'), key: 'title', value: 'Durable title', seq: 2 } as never, }) await feedList(b, [ { id: 's1', cwd: '/home/u/proj-a/' }, diff --git a/packages/client/runtime/tests/workspaces-service.spec.ts b/packages/client/runtime/tests/workspaces-service.spec.ts index 5327066651..6768fddff7 100644 --- a/packages/client/runtime/tests/workspaces-service.spec.ts +++ b/packages/client/runtime/tests/workspaces-service.spec.ts @@ -236,6 +236,17 @@ describe('WorkspacesService', () => { expect(api.callsOf('host.pickDirectory')).toEqual([{}, {}]) }) + it('opens a filesystem path through the host without local state', async () => { + const ctx = new Context() + const api = new FakeApiClient() + const sessions = new SessionsService(ctx, api) + const workspaces = new WorkspacesService(ctx, api, sessions) + await expect(workspaces.openPath('/w/alpha/a.ts')).resolves.toBeUndefined() + expect(api.callsOf('host.openPath')).toEqual([{ path: '/w/alpha/a.ts' }]) + api.onOpenPath = () => Promise.resolve(err({ code: 'internal', message: 'boom', details: {} })) + await expect(workspaces.openPath('/missing')).rejects.toThrow(/path open failed/) + }) + it('deletes a Workspace or preserves it when the Host rejects deletion', async () => { const ctx = new Context() const api = new FakeApiClient() diff --git a/packages/client/runtime/tsconfig.json b/packages/client/runtime/tsconfig.json index 2e22ea1013..7d3f05e6c7 100644 --- a/packages/client/runtime/tsconfig.json +++ b/packages/client/runtime/tsconfig.json @@ -23,6 +23,15 @@ { "path": "../../host/apiproxy" }, + { + "path": "../../ui/commands" + }, + { + "path": "../../session-projection/session-projection" + }, + { + "path": "../../session-title/session-title" + }, { "path": "../../llm/llm" }, diff --git a/packages/client/ui-command/src/client/PopupSelectView.module.css b/packages/client/ui-command/src/client/PopupSelectView.module.css index c3ab051223..14cf581e13 100644 --- a/packages/client/ui-command/src/client/PopupSelectView.module.css +++ b/packages/client/ui-command/src/client/PopupSelectView.module.css @@ -15,6 +15,10 @@ min-width: 220px; max-height: 320px; overflow-y: auto; + /* Elevated surface: the scrollbar thumb takes the l2 elevation tokens + (see ui-theme styles/scrollbar.css for the rebinding contract). */ + --dsh-scrollbar-thumb: var(--dsw-alias-scrollbar-bg-l2); + --dsh-scrollbar-thumb-hover: var(--dsw-alias-scrollbar-hover-l2); border: 1px solid var(--dsw-alias-border-inverted); border-radius: 12px; background: var(--dsw-specific-menu); diff --git a/packages/client/ui-command/src/client/service.ts b/packages/client/ui-command/src/client/service.ts index df59ad2dcd..22f4a911b3 100644 --- a/packages/client/ui-command/src/client/service.ts +++ b/packages/client/ui-command/src/client/service.ts @@ -227,7 +227,15 @@ export class CommandService extends Service implements CommandServiceContract { } } - /** The command.execute transaction, addressed to the session's agent. */ + /** + * The command.execute transaction, addressed to the session's agent — pure + * admission semantics. An unmatched line reports an error outcome (the + * composer's immediate admission feedback); an admitted command reports + * plain success regardless of its handler outcome, because the host + * executor durably logged the lifecycle (`command/run`/`command/done`) and + * the outcome renders as a persistent flow node — the composer never + * echoes it. Transport failures throw. + */ private async execute( session: ClientSessionContext, line: string, @@ -236,25 +244,25 @@ export class CommandService extends Service implements CommandServiceContract { const { result } = await connection.api.commands.execute({ sessionId: session.sessionId, line }) if (!result.ok) throw new Error(`command.execute failed: ${result.error.code}: ${result.error.message}`) if (!result.value.matched) return { kind: 'error', text: `unknown or malformed command: ${line}` } - const detached = result.value.result - return detached === undefined - ? { kind: 'success' } - : { kind: detached.kind, ...(detached.text !== undefined ? { text: detached.text } : {}) } + return { kind: 'success' } } /** - * Fire-and-forget execute for the internal ('handled') paths. The detached - * result surfaces as a notice routed to the triggering session's composer, - * so a late result lands on its own session after a switch. + * Fire-and-forget execute for the internal ('handled') paths. Outcomes are + * NOT surfaced here: the host executor durably logs the command lifecycle + * (`command/run`/`command/done`), and the mux-broadcast events render as a + * persistent flow node on every tab. Only a transport/admission failure — + * which never entered a handler and therefore never logged — falls back to + * the composer notice as immediate feedback. */ private runDetached(desc: CommandDescriptor, session: ClientSessionContext, line: string): void { void this.execute(session, line).then( (outcome) => { - if (outcome.kind === 'error') this.noticeFor(session.sessionId, desc.name, 'error', outcome.text ?? `/${desc.name} failed`) - else if (outcome.text !== undefined) this.noticeFor(session.sessionId, desc.name, 'info', outcome.text) + // matched:false maps to an error outcome with no logged lifecycle. + if (outcome.kind === 'error') this.noticeFor(session.sessionId, 'error', outcome.text ?? `/${desc.name} failed`) }, (error: unknown) => { - this.noticeFor(session.sessionId, desc.name, 'error', error instanceof Error ? error.message : String(error)) + this.noticeFor(session.sessionId, 'error', error instanceof Error ? error.message : String(error)) }, ) } @@ -270,8 +278,8 @@ export class CommandService extends Service implements CommandServiceContract { }) } - /** Route a detached result to the session's composer notice channel (scope gone = attempt died with it). */ - private noticeFor(id: SessionId, _name: string, level: 'info' | 'error', text: string): void { + /** Route an admission/transport failure to the session's composer notice channel (scope gone = attempt died with it). */ + private noticeFor(id: SessionId, level: 'info' | 'error', text: string): void { const actx = this.scopeFor(id) if (actx === undefined) return const conversation = actx.get('conversation') diff --git a/packages/client/ui-command/tests/service.spec.ts b/packages/client/ui-command/tests/service.spec.ts index 0cf94e2f82..d3e6b5d34c 100644 --- a/packages/client/ui-command/tests/service.spec.ts +++ b/packages/client/ui-command/tests/service.spec.ts @@ -31,7 +31,7 @@ const S2_CMDS: CommandDescriptor[] = [ { name: 'attach', description: 'scoped shadow', input: { hint: 'path' } }, ] -type ExecuteValue = { matched: boolean; result?: { kind: 'success' | 'error'; text?: string } } +type ExecuteValue = { matched: boolean } interface BenchOptions { /** Scripted catalog per list payload; default serves the fixed catalogs by session. */ @@ -361,16 +361,18 @@ describe('matchEnter (enter column)', () => { }) describe('execute payload', () => { - it('claim.submit addresses the session and maps the detached result', async () => { + it('claim.submit addresses the session; admitted outcomes stay off the composer (flow card owns them)', async () => { const { source, warm, executeCalls } = await bench({ - execute: () => Promise.resolve({ matched: true, result: { kind: 'success', text: 'goal set' } }), + execute: () => Promise.resolve({ matched: true }), }) await warm(proj('s1')) const outcome = source.matchSpace!(proj('s1'), '/goal') if (outcome === undefined || outcome === 'handled' || !('claim' in outcome)) throw new Error('expected claim') const settled = await outcome.claim.submit('ship it', new Context()) expect(executeCalls).toEqual([{ sessionId: sid('s1'), line: '/goal ship it' }]) - expect(settled).toEqual({ kind: 'success', text: 'goal set' }) + // Pure admission: no outcome text ever rides the submit result — the + // durable command lifecycle events render the outcome in the flow. + expect(settled).toEqual({ kind: 'success' }) }) it('maps matched:false to an error outcome and a matched bare result to success', async () => { @@ -389,33 +391,29 @@ describe('execute payload', () => { }) }) -describe('detached result notices', () => { +describe('detached admission notices', () => { const flush = () => new Promise(resolve => setTimeout(resolve, 0)) - it('success text → info; error result → error; rejection → error, all on the triggering session', async () => { - let mode: 'info' | 'error' | 'reject' = 'info' + it('admitted outcomes stay silent; admission miss and transport rejection notice as errors', async () => { + let mode: 'admitted' | 'miss' | 'reject' = 'admitted' const { source, mint, warm, notices } = await bench({ execute: () => { if (mode === 'reject') return Promise.reject(new Error('network down')) - return Promise.resolve({ - matched: true, - result: mode === 'info' - ? { kind: 'success' as const, text: 'compacted 12 messages' } - : { kind: 'error' as const, text: 'plan mode refused' }, - }) + return Promise.resolve({ matched: mode === 'admitted' }) }, }) mint('s1') await warm(proj('s1')) + // Admitted: the durable lifecycle events own the outcome — no notice. menuPick(source, 'plan', proj('s1')) await flush() - expect(notices).toEqual([{ scope: sid('s1'), level: 'info', text: 'compacted 12 messages' }]) + expect(notices).toEqual([]) - notices.length = 0 - mode = 'error' + // Admission miss (matched:false): immediate composer feedback stays. + mode = 'miss' await source.matchEnter!(proj('s1'), '/plan', new AbortController().signal) await flush() - expect(notices).toEqual([{ scope: sid('s1'), level: 'error', text: 'plan mode refused' }]) + expect(notices).toEqual([{ scope: sid('s1'), level: 'error', text: 'unknown or malformed command: /plan' }]) notices.length = 0 mode = 'reject' @@ -424,9 +422,9 @@ describe('detached result notices', () => { expect(notices).toEqual([{ scope: sid('s1'), level: 'error', text: 'network down' }]) }) - it('success without text stays silent; a torn-down scope drops the notice', async () => { + it('a torn-down scope drops the failure notice', async () => { const { source, warm, notices } = await bench({ - execute: () => Promise.resolve({ matched: true, result: { kind: 'success' as const, text: 'orphan' } }), + execute: () => Promise.reject(new Error('orphan failure')), }) await warm(proj('ghost')) // never minted: scopeFor misses menuPick(source, 'plan', proj('ghost')) diff --git a/packages/client/ui-conversation/README.i18n.yaml b/packages/client/ui-conversation/README.i18n.yaml index 677029cf5f..b3819d00c4 100644 --- a/packages/client/ui-conversation/README.i18n.yaml +++ b/packages/client/ui-conversation/README.i18n.yaml @@ -2,5 +2,5 @@ # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: # pnpm run verify-translation-pairing --write packages/client/ui-conversation/README.md -README.md: 39d185014c658f490f0a3672ea3d7c99f30d8df2 -README.zh.md: 6b63631287bf420af0985a743f068f27b9c97873 +README.md: 2d7c26f829678c18e76d185f1a59e40cc4775682 +README.zh.md: 095f0ef069f042682b308f46fbe8adb9f31f01d7 diff --git a/packages/client/ui-conversation/README.md b/packages/client/ui-conversation/README.md index 39d185014c..2d7c26f829 100644 --- a/packages/client/ui-conversation/README.md +++ b/packages/client/ui-conversation/README.md @@ -8,11 +8,11 @@ The resident conversation shell survives no-session and session transitions. Wit The view ring IS a slot: the conversation registration declares the `'conversation.view'` list slot (session scope) in its `children` table, ConversationRoot renders the active entry through its renderSlot share (`only: `), and view tabs project from the ring ledger's registration options (`id`/`order`/`label`). The chat view is this package's own ring entry; other plugins (ui-trajectory) contribute tabs through plain `ctx.slots.register` — the former package-local view registry (`registerView`/`ViewEntry`/`ConversationViewMap` and the chrome attachment table) is retired, with per-view chrome dissolved into the view components themselves. -Generic tool rows classify the built-in bash, read, search, write, edit, and run_code names into dedicated visual variants. The filesystem variants render the edit icon and `Write · ` or `Edit · ` summary while retaining the shared row-to-details interaction. The code variant summarizes with the model-authored `description` and expands to the program itself; its logged sub-dispatches render as always-visible nested rows through the SAME keyed toolview hole (custom registrations and the GenericToolCard fallback apply to sub-rows unchanged), and the details panel resolves a selected sub-call id to its full logged args and complete output. Cordis lifecycle tools reuse those generic variants while presenting `Inspect`, `Mount temporary Plugin`, and `Unmount temporary Plugin` with a shared Cordis accent; mount keeps the code variant's expandable source rendering. +Generic tool rows classify the built-in bash, read, search, write, edit, and run_code names into dedicated visual variants. The filesystem variants render the edit icon and a path summary; that path is a hover-underline link that opens the file with the host OS default application (`host.openPath`, relative paths resolve against the session cwd). Tool rows are not whole-row click targets and do not open the details panel. The code variant summarizes with the model-authored `description` and expands to the program itself; its logged sub-dispatches render as always-visible nested rows through the SAME keyed toolview hole (custom registrations and the GenericToolCard fallback apply to sub-rows unchanged). Cordis lifecycle tools reuse those generic variants while presenting `Inspect`, `Mount temporary Plugin`, and `Unmount temporary Plugin` with a shared Cordis accent; mount keeps the code variant's expandable source rendering. -A tool call declaring the `terminal` render intent renders its command output inline, at both conversation render sites, through ui-primitives' `TerminalBlock`. `contract/terminal-card-model.ts` is the single derivation from the snapshot's `callView`/`resultView` pair, so the sites cannot disagree about a command, its cwd, or its exit status; it yields null — the generic path — for any other card tag, including one this client version does not know. Both sites therefore also show the card's run-state dot, which is the same `StateDot` semantic a tool row's leading icon carries, so a row and its own card always agree about one command's state. The keyed `BashRow` carries the card resident below its summary row and outside that row's click target, so copying or expanding the output does not open the details panel; the render-site fallback row keeps it behind its existing expand control. Rows cap at `CHAT_TERMINAL_MAX_LINES` (8) against the panel's 16, which is what keeps a summary surface bounded — the panel stays the single-call reading surface. Inline output is licensed for this intent alone; a generic tool's content remains panel-only ([decision](../../../.agents/notes/implemented/feature/2026-07-28-web-terminal-card.md)). +A tool call declaring the `terminal` render intent renders its command output inline, at both conversation render sites, through ui-primitives' `TerminalBlock`. `contract/terminal-card-model.ts` is the single derivation from the snapshot's `callView`/`resultView` pair, so the sites cannot disagree about a command, its cwd, or its exit status; it yields null — the generic path — for any other card tag, including one this client version does not know. Both sites therefore also show the card's run-state dot, which is the same `StateDot` semantic a tool row's leading icon carries, so a row and its own card always agree about one command's state. A multi-line command gets one prompt row per line, with the dot marking the call once on the first row — the exit status is the whole call's, so a dot per line would claim a per-line outcome bash does not report. The keyed `BashRow` carries the card resident below its summary row; since tool rows are no longer details-panel click targets, the card's copy and expand controls are the row's only interactions. The render-site fallback row keeps the card behind its existing expand control. Rows cap at `CHAT_TERMINAL_MAX_LINES` (8) against the panel's 16, which is what keeps a summary surface bounded — the panel stays the single-call reading surface. Inline output is licensed for this intent alone; a generic tool's content remains panel-only ([decision](../../../.agents/notes/implemented/feature/2026-07-28-web-terminal-card.md)). -Tool rows are slots too — the standalone tool ring (`ToolViewRegistry`/`ctx.toolviews`/outlet) is retired. The chat entry declares the keyed `'conversation.chat.toolview'` hole (session scope; the key space is runtime-open); its render site dispatches per row via `entryKey: toolName` with `GenericToolCard` as the call-site `fallback`. The owner payload is the uniform `ToolRowOwnerProps` (`callId`/`toolName`/`block`/`openDetails`) and `ToolRowProps` pre-composes it with the session standard kit. A registrant is a plain plugin: `ctx.slots.register({ name: 'conversation.chat.toolview', key: '', inject? }, Row)` with `inject: ['slots', 'conversation']` as the load-order seam (apply mounts ConversationService after the chat registration, so the service being present guarantees the slot is declared); session differentiation happens inside the component (`useSessions` reading `parentId` — the bash sample is the third-party-posture exemplar). Trajectory/waterfall toolview slots share this shape and land with their own render sites (RendersCheck rejects a declaration nobody renders). +Tool rows are slots too — the standalone tool ring (`ToolViewRegistry`/`ctx.toolviews`/outlet) is retired. The chat entry declares the keyed `'conversation.chat.toolview'` hole (session scope; the key space is runtime-open); its render site dispatches per row via `entryKey: toolName` with `GenericToolCard` as the call-site `fallback`. The owner payload is the uniform `ToolRowOwnerProps` (`callId`/`toolName`/`block`/`openFile`) and `ToolRowProps` pre-composes it with the session standard kit. A registrant is a plain plugin: `ctx.slots.register({ name: 'conversation.chat.toolview', key: '', inject? }, Row)` with `inject: ['slots', 'conversation']` as the load-order seam (apply mounts ConversationService after the chat registration, so the service being present guarantees the slot is declared); session differentiation happens inside the component (`useSessions` reading `parentId` — the bash sample is the third-party-posture exemplar). Trajectory/waterfall toolview slots share this shape and land with their own render sites (RendersCheck rejects a declaration nobody renders). The todo surfaces are two registrations over that shape, both plain registrant plugins with `inject: ['slots', 'conversation']`. `TodoRow` takes the `'conversation.chat.toolview'` key `todo_write` and summarizes what the call attempted (`/ 已完成 · ` parsed from its args, falling back to the generic summary on malformed or wrongly-shaped model JSON, and keeping the generic dot for non-ok execution states so a cancelled call never reads as a completed update). `TodoDock` takes the `'conversation.input.dock'` list slot at `order: -1` — above the queue rows — and is the durable plan strip: it selects `todos` off the session snapshot and renders `TodoPanel`, which takes the plain list, hides itself while the list is empty, and collapses to a header of title plus `"/ tasks · in progress"` (status glyphs are the figma check / progress / dashed-pending set). The dock adapter owns the selection so the panel stays a pure function of its props; the persistent list lives here rather than in the row so the row stays one line. Anything the input-zone composer chain hides (a `conversation.composer` takeover such as ui-question's) hides the whole dock, this strip included. @@ -33,7 +33,7 @@ None; this package neither assembles nor sends a provider request. ## Known Limitations and Deferred Work - **The stats line has no duration segment** — assistant `usage` carries token accounting only; elapsed-time needs a host data source. -- **Details panel is the minimal form** — selected call args/result raw display; the Input/Output/Metadata switch, Prev/Next stepping, and See-in-trajectory deep link are deferred. +- **Details panel is the minimal form and currently has no entry point** — selected call args/result raw display; the Input/Output/Metadata switch, Prev/Next stepping, and See-in-trajectory deep link are deferred. Tool rows stopped being details-panel click targets and nothing replaced that gesture, so `ChatViewInjected.openDetails` is implemented but uncalled and the panel (including its terminal card) is unreachable in the assembled application; its rendering stays covered by mounting it with a selection directly. - **Assistant footer extensions (IconActions row, per-message paging) are reserved slots** — drawn in the design, not implemented. - **The sparkle icon for the others tool row is a hand-drawn approximation** — the design glyph's vector geometry is not exportable locally; promotion into ui-primitives waits on an exact export. - **Approval cards are display-only placeholders** — question requests answer through the composer chain (ui-question), while web-side approval answering is the P-II approvals project. diff --git a/packages/client/ui-conversation/README.zh.md b/packages/client/ui-conversation/README.zh.md index 6b63631287..095f0ef069 100644 --- a/packages/client/ui-conversation/README.zh.md +++ b/packages/client/ui-conversation/README.zh.md @@ -8,11 +8,11 @@ 视图环本身就是 slot：会话注册声明 `'conversation.view'` 列表 slot（Session scope），并将其列在 `children` 表中；ConversationRoot 通过 renderSlot share 渲染活跃配置项（`only: `）；视图标签页从环账本的注册选项（`id`／`order`／`label`）投影而来。聊天视图是该包自身的环配置项；其他插件（ui-trajectory）通过普通的 `ctx.slots.register` 贡献标签页。先前包内的视图注册表（`registerView`／`ViewEntry`／`ConversationViewMap` 及 chrome 附加表）已退役，逐视图 chrome 则被拆入视图组件自身。 -通用工具行把内置的 bash、read、search、write、edit 和 run_code 名称归入专用视觉变体。文件系统变体会渲染 edit 图标和 `Write · ` 或 `Edit · ` 摘要，同时保留共享的行到详情交互。code 变体以模型撰写的 `description` 作摘要，展开后显示程序本身；其已记录的子调用经由同一个键控 toolview 空位渲染为始终可见的嵌套行（自定义注册和 GenericToolCard fallback 原样适用于子行），details 面板则会根据选中的子调用 id 解析出其完整记录的参数与完整输出。Cordis 生命周期工具复用这些通用变体，同时以统一的 Cordis 强调色呈现 `Inspect`、`Mount temporary Plugin` 和 `Unmount temporary Plugin`；mount 行保留 code 变体的可展开源码渲染。 +通用工具行把内置的 bash、read、search、write、edit 和 run_code 名称归入专用视觉变体。文件系统变体会渲染 edit 图标和路径摘要；该路径是悬停下划线链接，点击后通过宿主操作系统的默认应用打开文件（`host.openPath`，相对路径相对会话 cwd 解析）。工具行不再是整行点击目标，也不会打开 details 面板。code 变体以模型撰写的 `description` 作摘要，展开后显示程序本身；其已记录的子调用经由同一个键控 toolview 空位渲染为始终可见的嵌套行（自定义注册和 GenericToolCard fallback 原样适用于子行）。Cordis 生命周期工具复用这些通用变体，同时以统一的 Cordis 强调色呈现 `Inspect`、`Mount temporary Plugin` 和 `Unmount temporary Plugin`；mount 行保留 code 变体的可展开源码渲染。 -声明 `terminal` 渲染意图的工具调用，会在两个对话渲染点上都通过 ui-primitives 的 `TerminalBlock` 内联渲染其命令输出。`contract/terminal-card-model.ts` 是从快照的 `callView`／`resultView` 对推导的唯一位置，因此两个渲染点不可能在命令、cwd 或退出状态上产生分歧；对任何其他 card 标签——包括当前客户端版本不认识的标签——它返回 null，落回通用路径。因此两个渲染点也都显示卡片的运行状态点，它与工具行行首图标承载同一套 `StateDot` 语义，所以一行与其自身的卡片对同一条命令的状态总是一致。键控的 `BashRow` 把卡片常驻在摘要行下方、且位于该行点击目标之外，因此复制或展开输出不会打开详情面板；渲染点兜底行则保持其既有的展开控件。行的上限是 `CHAT_TERMINAL_MAX_LINES`（8），面板为 16，正是这一点让摘要面保持有界——面板仍是单次调用的阅读面。内联输出只对该意图开放；通用工具的内容仍然只在面板中呈现（[决策](../../../.agents/notes/implemented/feature/2026-07-28-web-terminal-card.md)）。 +声明 `terminal` 渲染意图的工具调用，会在两个对话渲染点上都通过 ui-primitives 的 `TerminalBlock` 内联渲染其命令输出。`contract/terminal-card-model.ts` 是从快照的 `callView`／`resultView` 对推导的唯一位置，因此两个渲染点不可能在命令、cwd 或退出状态上产生分歧；对任何其他 card 标签——包括当前客户端版本不认识的标签——它返回 null，落回通用路径。因此两个渲染点也都显示卡片的运行状态点，它与工具行行首图标承载同一套 `StateDot` 语义，所以一行与其自身的卡片对同一条命令的状态总是一致。多行命令的每一行各占一个提示行，状态点只在第一行为整次调用标记一次——退出状态属于整次调用，因此每行一枚就会声称一个 bash 并不报告的逐行结果。键控的 `BashRow` 把卡片常驻在摘要行下方；由于工具行已不再是详情面板的点击目标，卡片的复制与展开控件就是该行唯一的交互。渲染点兜底行则保持其既有的展开控件。行的上限是 `CHAT_TERMINAL_MAX_LINES`（8），面板为 16，正是这一点让摘要面保持有界——面板仍是单次调用的阅读面。内联输出只对该意图开放；通用工具的内容仍然只在面板中呈现（[决策](../../../.agents/notes/implemented/feature/2026-07-28-web-terminal-card.md)）。 -工具行同样是 slot：独立工具环（`ToolViewRegistry`／`ctx.toolviews`／outlet）已经退役。聊天配置项声明键控的 `'conversation.chat.toolview'` 空位（Session scope；key 空间在运行时开放）；其渲染点逐行通过 `entryKey: toolName` 分发，并以 `GenericToolCard` 作为调用点 `fallback`。owner 载荷是统一的 `ToolRowOwnerProps`（`callId`／`toolName`／`block`／`openDetails`），`ToolRowProps` 则预先将其与 Session 标准工具包组合。注册方只是普通插件：`ctx.slots.register({ name: 'conversation.chat.toolview', key: '', inject? }, Row)`，以 `inject: ['slots', 'conversation']` 作为加载顺序 seam（apply 在聊天注册后挂载 ConversationService，因此服务存在即可保证 slot 已声明）；Session 区分在组件内部完成（`useSessions` 读取 `parentId`，bash 示例是第三方姿态的范例）。Trajectory/waterfall 工具视图 slot 共享此形状，并随各自的渲染点落地（RendersCheck 会拒绝没有任何渲染方的声明）。 +工具行同样是 slot：独立工具环（`ToolViewRegistry`／`ctx.toolviews`／outlet）已经退役。聊天配置项声明键控的 `'conversation.chat.toolview'` 空位（Session scope；key 空间在运行时开放）；其渲染点逐行通过 `entryKey: toolName` 分发，并以 `GenericToolCard` 作为调用点 `fallback`。owner 载荷是统一的 `ToolRowOwnerProps`（`callId`／`toolName`／`block`／`openFile`），`ToolRowProps` 则预先将其与 Session 标准工具包组合。注册方只是普通插件：`ctx.slots.register({ name: 'conversation.chat.toolview', key: '', inject? }, Row)`，以 `inject: ['slots', 'conversation']` 作为加载顺序 seam（apply 在聊天注册后挂载 ConversationService，因此服务存在即可保证 slot 已声明）；Session 区分在组件内部完成（`useSessions` 读取 `parentId`，bash 示例是第三方姿态的范例）。Trajectory/waterfall 工具视图 slot 共享此形状，并随各自的渲染点落地（RendersCheck 会拒绝没有任何渲染方的声明）。 todo 两个面就是在该形状上的两个注册项，都是普通注册方插件，`inject: ['slots', 'conversation']`。`TodoRow` 占用 `'conversation.chat.toolview'` 的 `todo_write` key，摘要该次调用「试图写入」的内容（从其 args 解析出 `<已完成>/<总数> 已完成 · <进行中条目>`；模型 JSON 残缺或形状不对时回落到通用摘要；非 ok 执行状态保留通用状态点，使被取消的调用绝不读成一次已完成的更新）。`TodoDock` 以 `order: -1` 占用 `'conversation.input.dock'` 列表 slot（位于队列行之上），是常驻的计划条：它从会话快照中选取 `todos` 并渲染 `TodoPanel`，后者接收纯列表，在列表为空时自我隐藏，折叠时收成标题加 `"<已完成>/<总数> tasks · in progress"` 的表头（状态图标为 figma 的勾选／进行中／虚线未开始一组）。选取由 dock 适配器负责，因此面板保持为其 props 的纯函数；常驻列表放在此处而非行内，行才能保持单行。输入区 composer 链隐藏的一切（例如 ui-question 对 `conversation.composer` 的接管）也会隐藏整个 dock，包括这条计划条。 @@ -33,7 +33,7 @@ todo 两个面就是在该形状上的两个注册项，都是普通注册方插 ## 已知限制与暂缓事项 - **统计行没有耗时区段**：assistant `usage` 只携带 token 计数；耗时需要主机数据源。 -- **详情面板是最小形态**：以原始形式显示已选择调用的参数／结果；Input/Output/Metadata 切换、Prev/Next 步进与 See-in-trajectory 深链接暂缓实现。 +- **详情面板是最小形态，且当前没有入口**：以原始形式显示已选择调用的参数／结果；Input/Output/Metadata 切换、Prev/Next 步进与 See-in-trajectory 深链接暂缓实现。工具行已不再是详情面板的点击目标，且没有任何手势接替它，因此 `ChatViewInjected.openDetails` 虽已实现却无人调用，该面板（含其终端卡片）在组装后的应用中不可达；其渲染仍由直接以选中态挂载它来覆盖。 - **assistant footer 扩展（IconActions 行、逐消息分页）是预留 slot**：设计中已有图稿，尚未实现。 - **others 工具行的闪光图标是手绘近似版本**：无法在本地导出设计字形的矢量几何；等到存在精确导出后再将其提升到 ui-primitives。 - **审批卡片只是只读占位符**：问题请求通过编辑器链回答（ui-question），Web 侧审批回答属于 P-II 审批项目。 diff --git a/packages/client/ui-conversation/package.json b/packages/client/ui-conversation/package.json index 81e5fe265a..0b184dcbdf 100644 --- a/packages/client/ui-conversation/package.json +++ b/packages/client/ui-conversation/package.json @@ -49,6 +49,8 @@ }, "devDependencies": { "@deepseek-ai/dsh-client-runtime": "workspace:^", + "@deepseek-ai/dsh-session-projection": "workspace:^", + "@deepseek-ai/dsh-tool-todo": "workspace:^", "@deepseek-ai/dsh-client-ui-layout": "workspace:^", "@deepseek-ai/dsh-client-ui-primitives": "workspace:^", "@deepseek-ai/dsh-client-ui-slash": "workspace:^", diff --git a/packages/client/ui-conversation/src/client/apply.ts b/packages/client/ui-conversation/src/client/apply.ts index 62801ca0b8..68df3a6da0 100644 --- a/packages/client/ui-conversation/src/client/apply.ts +++ b/packages/client/ui-conversation/src/client/apply.ts @@ -7,6 +7,7 @@ import type { ViewTab } from './contract/views.ts' import type { ChatViewInjected, ComposerBarInjected, ConversationInjected, ConversationSessionInjected, DetailsInjected, } from './contract/slots.ts' +import { resolveToolPath } from './contract/tool-call-model.ts' import { createChatStore } from './stores.ts' import { ConversationService } from './service.ts' import { InputHub } from './input/hub.ts' @@ -158,7 +159,10 @@ export function apply(ctx: Context): void { id: 'chat', order: 0, label: 'Chat', - children: { 'conversation.chat.toolview': { kind: 'keyed', scope: 'session' } }, + children: { + 'conversation.chat.toolview': { kind: 'keyed', scope: 'session' }, + 'conversation.chat.commandview': { kind: 'keyed', scope: 'session' }, + }, store: chatStore, inject: (sessionId: SessionId, actions: BoundActions): ChatViewInjected => { const scoped = scopedConversation(sessions, sessionId) @@ -167,6 +171,13 @@ export function apply(ctx: Context): void { actions.select(target) layout.openDetails() }, + openFile: (path) => { + const cwd = sessions.list.getSnapshot().byId[sessionId]?.cwd + void workspaces.openPath(resolveToolPath(cwd, path)).catch(() => { + // Host/OS open failures stay silent in the chat row; the native + // app surfaces its own error dialog when the path is unusable. + }) + }, loadOlder: () => { void scoped.loadOlder() }, } }, diff --git a/packages/client/ui-conversation/src/client/chat/ChatView.tsx b/packages/client/ui-conversation/src/client/chat/ChatView.tsx index deb7f09f6c..5273c75357 100644 --- a/packages/client/ui-conversation/src/client/chat/ChatView.tsx +++ b/packages/client/ui-conversation/src/client/chat/ChatView.tsx @@ -20,14 +20,14 @@ import { memo, useLayoutEffect, useMemo, useRef, useState, type ReactNode, } from 'react' import type { - CodeSubCall, ConversationNode, ConversationSnapshot, RunningToolCall, ToolResultNode, + CodeSubCall, CommandNode, ConversationNode, ConversationSnapshot, RunningToolCall, ToolResultNode, } from '@deepseek-ai/dsh-client-runtime/client' import type { SnapshotSelectorHook } from '@deepseek-ai/dsh-client-ui-slots' import { IconChevronDownOutline14 } from '@deepseek-ai/dsh-client-ui-primitives' import type { ChatViewSlotProps } from '../contract/slots.ts' -import type { SelectionTarget } from '../contract/views.ts' import { deriveChatFlow, type ChatFlowItem } from './chat-flow.ts' import { AssistantMarkdown } from './AssistantMarkdown.tsx' +import { GenericCommandCard } from './GenericCommandCard.tsx' import { GenericToolCard } from './GenericToolCard.tsx' import { MessageItem } from './MessageItem.tsx' import { PendingCard } from './PendingCard.tsx' @@ -36,7 +36,7 @@ import css from './ChatView.module.css' const FOLLOW_THRESHOLD = 24 -type OpenDetails = (target: SelectionTarget) => void +type OpenFile = (path: string) => void /** The declared toolview hole's render share (stable framework binding, passed through memoized rows). */ type RenderToolRow = ChatViewSlotProps['renderSlot'] @@ -49,20 +49,18 @@ type UseConversation = SnapshotSelectorHook * top-level call (same registrations, same fallback), nested by the parent. * A started-but-unsettled sub-call arrives as the RunningToolCall shape and * renders the running state exactly as a native in-flight row. */ -const SubCallRow = memo(function SubCallRow({ renderSlot, node, onOpenDetails, selected, cwd }: { +const SubCallRow = memo(function SubCallRow({ renderSlot, node, openFile, selected, cwd }: { renderSlot: RenderToolRow node: CodeSubCall - onOpenDetails: OpenDetails + openFile: OpenFile selected: boolean cwd: string | undefined }) { const settled = 'kind' in node const toolName = settled ? node.call?.name ?? '' : node.name - const seq = settled ? node.seq : node.time const owner = useMemo(() => ({ - callId: node.callId, toolName, block: node, cwd, - openDetails: () => { onOpenDetails({ turnSeq: seq, callId: node.callId, toolName }) }, - }), [node, toolName, seq, cwd, onOpenDetails]) + callId: node.callId, toolName, block: node, openFile, cwd, + }), [node, toolName, openFile, cwd]) return (
{renderSlot('conversation.chat.toolview', owner, { @@ -79,15 +77,13 @@ const SubCallRow = memo(function SubCallRow({ renderSlot, node, onOpenDetails, s * renders its logged sub-dispatches as always-visible indented rows — * each one the same keyed-slot dispatch as a native top-level call. */ const CallRow = memo(function CallRow({ - renderSlot, callId, toolName, block, seq, onOpenDetails, selected, subCalls, selectedCallId, cwd, + renderSlot, callId, toolName, block, openFile, selected, subCalls, selectedCallId, cwd, }: { renderSlot: RenderToolRow callId: string toolName: string block: ToolResultNode | RunningToolCall - /** Surface seq for finalized results; the call's turn for running calls. */ - seq: number - onOpenDetails: OpenDetails + openFile: OpenFile selected: boolean /** `run_code` sub-dispatches in dispatch order (reference-stable per * parent; running entries settle in place); undefined for ordinary calls. */ @@ -98,9 +94,8 @@ const CallRow = memo(function CallRow({ cwd: string | undefined }) { const owner = useMemo(() => ({ - callId, toolName, block, cwd, - openDetails: () => { onOpenDetails({ turnSeq: seq, callId, toolName }) }, - }), [callId, toolName, block, seq, cwd, onOpenDetails]) + callId, toolName, block, openFile, cwd, + }), [callId, toolName, block, openFile, cwd]) return (
{renderSlot('conversation.chat.toolview', owner, { @@ -114,7 +109,7 @@ const CallRow = memo(function CallRow({ key={node.callId} renderSlot={renderSlot} node={node} - onOpenDetails={onOpenDetails} + openFile={openFile} selected={node.callId === selectedCallId} cwd={cwd} /> @@ -126,10 +121,10 @@ const CallRow = memo(function CallRow({ }) /** Consecutive tool results as one step-run group (uniform 16px rhythm). */ -const ToolGroup = memo(function ToolGroup({ renderSlot, results, onOpenDetails, selectedCallId, codeDispatches, cwd }: { +const ToolGroup = memo(function ToolGroup({ renderSlot, results, openFile, selectedCallId, codeDispatches, cwd }: { renderSlot: RenderToolRow results: readonly ToolResultNode[] - onOpenDetails: OpenDetails + openFile: OpenFile /** Only set when the selected call lives in THIS group, top-level or nested (memo economy). */ selectedCallId: string | undefined /** Sub-dispatch index off the snapshot (map reference is chunk-storm stable). */ @@ -146,8 +141,7 @@ const ToolGroup = memo(function ToolGroup({ renderSlot, results, onOpenDetails, callId={node.callId} toolName={node.call?.name ?? ''} block={node} - seq={node.seq} - onOpenDetails={onOpenDetails} + openFile={openFile} selected={node.callId === selectedCallId} subCalls={codeDispatches.get(node.callId)} selectedCallId={selectedCallId} @@ -158,6 +152,24 @@ const ToolGroup = memo(function ToolGroup({ renderSlot, results, onOpenDetails, ) }) +/** One command lifecycle row: keyed dispatch on the command name with the + * generic card as the render-site fallback (zero registration required). A + * run-less cross-window node has no name and always lands on the fallback. */ +const CommandRow = memo(function CommandRow({ renderSlot, node }: { + renderSlot: RenderToolRow + node: CommandNode +}) { + const owner = useMemo(() => ({ node }), [node]) + return ( +
+ {renderSlot('conversation.chat.commandview', owner, { + entryKey: node.name ?? '', + fallback: , + })} +
+ ) +}) + /** Turn loader: one row of four 2.5px pixels (half a notch above the StateDot * 2px cell, same blue) chasing left to right with a stepped trail — flat * keyframe holds, no tweening, no rotation. Phase offsets come from @@ -210,7 +222,7 @@ function StreamingTail({ useSession, onGrow }: { * The chat view slot entry: pure component over the composed props (tool rows * render through the declared keyed hole's renderSlot share). */ -export function ChatView({ useSession, useSessions, useStore, renderSlot, sessionId, openDetails, loadOlder }: ChatViewSlotProps) { +export function ChatView({ useSession, useSessions, useStore, renderSlot, sessionId, openFile, loadOlder }: ChatViewSlotProps) { const nodes = useSession(s => s.nodes) // Workspace root off the session list row: path summaries display relative to it. const cwd = useSessions(s => s.byId[sessionId]?.cwd) @@ -311,7 +323,7 @@ export function ChatView({ useSession, useSessions, useStore, renderSlot, sessio key={item.key} renderSlot={renderSlot} results={item.results} - onOpenDetails={openDetails} + openFile={openFile} selectedCallId={inGroup ? selectedCallId : undefined} codeDispatches={codeDispatches} cwd={cwd} @@ -322,6 +334,9 @@ export function ChatView({ useSession, useSessions, useStore, renderSlot, sessio if (node.kind === 'assistant') { return } + if (node.kind === 'command') { + return + } /* v8 ignore next -- tool-result never reaches here: deriveChatFlow folds them into groups. */ if (node.kind === 'tool-result') return null return @@ -351,8 +366,7 @@ export function ChatView({ useSession, useSessions, useStore, renderSlot, sessio callId={call.callId} toolName={call.name} block={call} - seq={call.turn} - onOpenDetails={openDetails} + openFile={openFile} selected={call.callId === selectedCallId} subCalls={codeDispatches.get(call.callId)} selectedCallId={selectedCallId} diff --git a/packages/client/ui-conversation/src/client/chat/GenericCommandCard.tsx b/packages/client/ui-conversation/src/client/chat/GenericCommandCard.tsx new file mode 100644 index 0000000000..1dfea5488b --- /dev/null +++ b/packages/client/ui-conversation/src/client/chat/GenericCommandCard.tsx @@ -0,0 +1,38 @@ +// GenericCommandCard: the default command row — a stripped-down +// GenericToolCard rendering the dispatched command line and the settlement +// text. Supplied by the chat view as the keyed commandview slot's render-site +// fallback (an unregistered command name lands here); registrants may compose +// it as a base, feeding the same owner payload through. + +import { ToolRow } from './ToolRow.tsx' +import type { ToolRowState } from '../contract/tool-call-model.ts' +import type { CommandRowOwnerProps } from '../contract/slots.ts' +import { IconApiOutline14 } from '@deepseek-ai/dsh-client-ui-primitives' + +/** Node state → row state semantic (running while unsettled; outcome kind after). */ +function stateOf(outcome: CommandRowOwnerProps['node']['outcome']): ToolRowState { + if (outcome === null) return 'running' + return outcome.kind === 'error' ? 'error' : 'ok' +} + +export function GenericCommandCard({ node }: CommandRowOwnerProps) { + const text = node.outcome?.text + const summary = node.outcome === null + ? '执行中…' + : text ?? (node.outcome.kind === 'error' ? '命令失败' : '已完成') + // Display line rebuilt from the structured payload (args carries its own + // separator whitespace verbatim); a cross-window node whose run page fell + // out of the window has neither. + const title = node.name === null ? '命令' : `/${node.name}${node.args ?? ''}` + return ( + } + title={title} + summary={summary} + // Expandable only when the outcome text overflows a one-line summary. + body={text !== undefined && text.includes('\n') ? text : null} + state={stateOf(node.outcome)} + /> + ) +} diff --git a/packages/client/ui-conversation/src/client/chat/GenericToolCard.tsx b/packages/client/ui-conversation/src/client/chat/GenericToolCard.tsx index 0e3cb8b8f1..8953ec4fa1 100644 --- a/packages/client/ui-conversation/src/client/chat/GenericToolCard.tsx +++ b/packages/client/ui-conversation/src/client/chat/GenericToolCard.tsx @@ -26,8 +26,9 @@ const VARIANT_ICONS: Record = { others: , } -export function GenericToolCard({ toolName, block, cwd, openDetails }: ToolRowOwnerProps) { +export function GenericToolCard({ toolName, block, cwd, openFile }: ToolRowOwnerProps) { const model = toolRowModel(toolName, block, cwd) + const singleFile = model.filePath !== undefined return ( ) } diff --git a/packages/client/ui-conversation/src/client/chat/ToolRow.module.css b/packages/client/ui-conversation/src/client/chat/ToolRow.module.css index d98a1eb92b..bf1e238e23 100644 --- a/packages/client/ui-conversation/src/client/chat/ToolRow.module.css +++ b/packages/client/ui-conversation/src/client/chat/ToolRow.module.css @@ -41,10 +41,9 @@ 90%, 100% { left: 100%; } } -/* Clickable rows keep only the cursor affordance — no hover fill. */ -.row[data-clickable] { +/* Expand-on-row (Think / code): pointer only — no row fill hover. */ +.row[data-expandable] { cursor: pointer; - border-radius: 6px; } .leading { @@ -143,6 +142,29 @@ button.leading { color: var(--dsw-alias-label-tertiary); } +/* File-tool path: same geometry as .summary; hover underline + pointer. */ +.fileLink { + flex: 1 1 auto; + min-width: 0; + overflow: hidden; + text-overflow: ellipsis; + white-space: nowrap; + margin: 0; + padding: 0; + border: none; + background: none; + font: inherit; + text-align: left; + font-size: 14px; + line-height: 24px; + color: var(--dsw-alias-label-tertiary); + cursor: pointer; +} + +.fileLink:hover { + text-decoration: underline; +} + /* Expanded body: pad-left 22 indented gray text, no border, no fill. */ .body { padding: 4px 0 4px 22px; diff --git a/packages/client/ui-conversation/src/client/chat/ToolRow.tsx b/packages/client/ui-conversation/src/client/chat/ToolRow.tsx index b600fa8441..9d6488ef97 100644 --- a/packages/client/ui-conversation/src/client/chat/ToolRow.tsx +++ b/packages/client/ui-conversation/src/client/chat/ToolRow.tsx @@ -4,12 +4,9 @@ // line; the expanded body is indented gray text, the run_code program through // CodeBlock, or — for a call whose render intent is a terminal card — the // command's own output through TerminalBlock, capped at -// CHAT_TERMINAL_MAX_LINES so the message flow stays scannable. The details -// panel remains the full-height reading surface for the same call. Expand -// state is component-local view state; row click hands the selection off to -// the owner. -// TODO(ux): converge every chat-tab tool row on in-place expansion for its -// expandable content, retiring the details-panel handoff where feasible. +// CHAT_TERMINAL_MAX_LINES so the message flow stays scannable. Expand state is +// component-local view state. File-tool summaries are path links that open +// through the host; the row itself is not a details-panel control. import { useState, type KeyboardEvent, type MouseEvent, type ReactNode } from 'react' import clsx from 'clsx' @@ -39,8 +36,13 @@ export interface ToolRowProps { state: ToolRowState /** Makes the row itself the expand control instead of only its leading icon. */ expandOnRowClick?: boolean | undefined - /** Selection handoff (row click), already bound to this call by the owner. */ - onOpenDetails?: (() => void) | undefined + /** + * Filesystem path from tool args; when set with onOpenFile, the summary + * renders as a hover-underline link that opens the host default app. + */ + filePath?: string | undefined + /** Open the path with the host OS default application (already cwd-resolved). */ + onOpenFile?: ((path: string) => void) | undefined } /** Leading-slot state substitution: the tool icon yields to the terminal state @@ -64,11 +66,18 @@ export function ToolRow({ terminal, state, expandOnRowClick = false, - onOpenDetails, + filePath, + onOpenFile, }: ToolRowProps) { const [expanded, setExpanded] = useState(false) const terminalBody = terminal ?? null - const expandable = body !== null || terminalBody !== null + // A row that names a single file keeps one interaction (open that path); + // args expand is off whether or not the open callback is wired yet. Terminal + // material still expands: only the file variants carry a path, so a terminal + // card and a file link never land on the same row. + const singleFile = filePath !== undefined + const fileLink = singleFile && onOpenFile !== undefined + const expandable = (body !== null && !singleFile) || terminalBody !== null // The text arms take the empty string for a null body: a row expandable // only through its terminal material renders the terminal body instead, so // this substitution never shows. @@ -87,6 +96,10 @@ export function ToolRow({ event.preventDefault() toggleExpand() } + const openFile = (event: MouseEvent) => { + event.stopPropagation() + if (filePath !== undefined) onOpenFile?.(filePath) + } // Expandable rows preview the toggle on hover: the tool icon yields to a // down chevron (CSS swap on .row:hover); state dots still take precedence. const collapsedIcon = expandable @@ -104,11 +117,11 @@ export function ToolRow({
{expandable && !rowExpands ? ( @@ -129,7 +142,17 @@ export function ToolRow({ {!open && ( <> - {summary} + {fileLink ? ( + + ) : ( + {summary} + )} )}
diff --git a/packages/client/ui-conversation/src/client/contract/slots.ts b/packages/client/ui-conversation/src/client/contract/slots.ts index 8fc5b8b200..d390ffc007 100644 --- a/packages/client/ui-conversation/src/client/contract/slots.ts +++ b/packages/client/ui-conversation/src/client/contract/slots.ts @@ -3,7 +3,7 @@ import type { ReactNode, RefObject } from 'react' import type { InjectFace, MaybeSnapshotSelectorHook, PropsRenderSlots, PropsRuntime, PropsStore, SnapshotSelectorHook, } from '@deepseek-ai/dsh-client-ui-slots' -import type { ConversationSnapshot, ObservableSnapshot, PendingInteraction, SessionId, ToolCallBlock, WorkspaceId } from '@deepseek-ai/dsh-client-runtime/client' +import type { CommandNode, ConversationSnapshot, ObservableSnapshot, PendingInteraction, SessionId, ToolCallBlock, WorkspaceId } from '@deepseek-ai/dsh-client-runtime/client' import type {} from '@deepseek-ai/dsh-client-ui-layout/client' import type { ComposerKeyboard, InputActions, InputNotice, InputState } from '../input/contract.ts' import type { createChatStore } from '../stores.ts' @@ -33,6 +33,15 @@ declare module '@deepseek-ai/dsh-client-ui-slots' { * `fallback` for unregistered tools. */ 'conversation.chat.toolview': { kind: 'keyed'; scope: 'session'; owner: ToolRowOwnerProps } + /** + * The chat view's per-command row hole: keyed dispatch on the command + * name (`command/run.name`; a run-less cross-window node has none and + * always lands on the fallback). Declared by the chat view entry; the + * render site dispatches via `entryKey: name` with GenericCommandCard as + * the `fallback` — a slash command renders durably with zero + * registration, and a domain upgrades by registering one row component. + */ + 'conversation.chat.commandview': { kind: 'keyed'; scope: 'session'; owner: CommandRowOwnerProps } /** * The composer takeover chain: entries are selector-routed replacements * of the default InputBar. Declared by this package's 'conversation' @@ -145,8 +154,11 @@ export interface ToolRowOwnerProps { block: ToolCallBlock /** Session workspace root; path summaries display relative to it. */ cwd?: string | undefined - /** Open the details panel for this call (session-level facility, supplied by the view). */ - openDetails: () => void + /** + * Open a tool-arg filesystem path with the host OS default application. + * The chat view resolves relative paths against the session cwd. + */ + openFile: (path: string) => void } /** @@ -158,6 +170,22 @@ export interface ToolRowOwnerProps { */ export type ToolRowProps = PropsRuntime<'conversation.chat.toolview'> +/** + * Owner share of the per-command row slot: the frozen {@link CommandNode} + * slice off the snapshot (cache-stable reference — memo premise). The node + * carries the whole lifecycle (structured name/args, pairing id, + * outcome-or-executing), so a + * registrant needs no second data channel; domain state arrives through its + * own projection cell. + */ +export interface CommandRowOwnerProps { + /** Folded command lifecycle node (run + optional done). */ + node: CommandNode +} + +/** Full props of a registered command-row component (same shape rule as {@link ToolRowProps}). */ +export type CommandRowProps = PropsRuntime<'conversation.chat.commandview'> + /** * Base props of a conversation view entry: the framework standard kit for the * session-scope 'conversation.view' slot (useSession narrowed to the @@ -285,12 +313,17 @@ export type ConversationSessionSlotProps = export interface ChatViewInjected { /** Selection write + details panel opening in one gesture (store action + layout orchestration). */ openDetails: (target: SelectionTarget) => void + /** + * Open a tool-arg filesystem path with the host OS default application + * (relative paths resolve against the session cwd). + */ + openFile: (path: string) => void loadOlder: () => void } -/** Full chat-view component props: runtime share & the declared toolview hole's render share & store share & injected share. */ +/** Full chat-view component props: runtime share & the declared toolview/commandview holes' render share & store share & injected share. */ export type ChatViewSlotProps = - PropsRuntime<'conversation.view'> & PropsRenderSlots<'conversation.chat.toolview'> + PropsRuntime<'conversation.view'> & PropsRenderSlots<'conversation.chat.toolview' | 'conversation.chat.commandview'> & PropsStore & ChatViewInjected /** diff --git a/packages/client/ui-conversation/src/client/contract/tool-call-model.ts b/packages/client/ui-conversation/src/client/contract/tool-call-model.ts index 3ae5ffb05a..b53ef95c01 100644 --- a/packages/client/ui-conversation/src/client/contract/tool-call-model.ts +++ b/packages/client/ui-conversation/src/client/contract/tool-call-model.ts @@ -64,6 +64,12 @@ export interface ToolRowModel { variant: ToolRowVariant title: string summary: string + /** + * Filesystem path from args (`path` / `file_path`) when the row is a file + * tool; absent for URL reads and non-file tools. The chat view resolves + * relative values against the session cwd before opening. + */ + filePath: string | undefined /** Expanded-body text (pretty args); null = row not expandable. */ body: string | null state: ToolRowState @@ -123,6 +129,35 @@ function deriveSummary(variant: ToolRowVariant, argsRaw: string): string { return firstLine(argsRaw) } +/** Path keys only — never `url` (web_fetch lands on the read variant). */ +const FILE_PATH_KEYS = ['path', 'file_path'] as const + +/** File-tool variants whose summary may be an openable workspace path. */ +const FILE_PATH_VARIANTS: ReadonlySet = new Set(['read', 'write', 'edit']) + +function deriveFilePath(variant: ToolRowVariant, argsRaw: string): string | undefined { + if (!FILE_PATH_VARIANTS.has(variant)) return undefined + const parsed = parseArgs(argsRaw) + if (typeof parsed !== 'object' || parsed === null) return undefined + const picked = pickString(parsed as Record, FILE_PATH_KEYS) + return picked === undefined ? undefined : firstLine(picked) +} + +/** + * Resolve a tool-arg path against the session cwd for host.openPath. + * Absolute POSIX/Windows paths pass through; relative paths join under cwd. + * @param cwd - session working directory (may be absent for ungrouped sessions). + * @param path - path as carried in tool args. + * @returns a host-facing path string. + */ +export function resolveToolPath(cwd: string | undefined, path: string): string { + if (path.startsWith('/') || /^[A-Za-z]:[/\\]/.test(path) || path.startsWith('\\\\')) return path + if (cwd === undefined || cwd === '') return path + const base = cwd.replace(/[/\\]+$/, '') + const rel = path.replace(/^[/\\]+/, '') + return `${base}/${rel}` +} + function deriveBody(variant: ToolRowVariant, argsRaw: string): string | null { if (argsRaw === '') return null const parsed = parseArgs(argsRaw) @@ -161,6 +196,7 @@ export function toolRowModel(toolName: string, block: ToolCallBlock, cwd?: strin variant, title: toolTitle ?? VARIANT_TITLES[variant], summary, + filePath: deriveFilePath(variant, argsRaw), body: deriveBody(variant, argsRaw), state, } diff --git a/packages/client/ui-conversation/src/client/index.ts b/packages/client/ui-conversation/src/client/index.ts index 76af2f431c..1b85c52abb 100644 --- a/packages/client/ui-conversation/src/client/index.ts +++ b/packages/client/ui-conversation/src/client/index.ts @@ -13,7 +13,8 @@ export type { } from './contract/views.ts' export type { ToolCallBlock } from './contract/tool-call-model.ts' export type { - ChatStore, ChatViewInjected, ChatViewSlotProps, ComposerBarInjected, ComposerChainProps, ConversationInjected, + ChatStore, ChatViewInjected, ChatViewSlotProps, CommandRowOwnerProps, CommandRowProps, ComposerBarInjected, + ComposerChainProps, ConversationInjected, ConversationSessionInjected, ConversationSlotProps, ConvViewOwnerProps, ConvViewProps, DetailsInjected, DetailsSlotProps, EmptyWorkspaceOwnerProps, ToolRowOwnerProps, ToolRowProps, } from './contract/slots.ts' diff --git a/packages/client/ui-conversation/src/client/skeleton/InputBar.module.css b/packages/client/ui-conversation/src/client/skeleton/InputBar.module.css index 0cb3920f6e..1bada4391d 100644 --- a/packages/client/ui-conversation/src/client/skeleton/InputBar.module.css +++ b/packages/client/ui-conversation/src/client/skeleton/InputBar.module.css @@ -87,6 +87,13 @@ box-shadow: var(--dsw-shadow-lv2); font-size: 16px; line-height: 24px; + /* Elevated surface in dark, same as the menus: the textarea inside scrolls + once the composer hits its height cap, so the thumb takes the l2 pair. + Declared on the card because the elevation belongs to the surface, and the + custom properties inherit down to the textarea that actually scrolls (see + ui-theme styles/scrollbar.css for the rebinding contract). */ + --dsh-scrollbar-thumb: var(--dsw-alias-scrollbar-bg-l2); + --dsh-scrollbar-thumb-hover: var(--dsw-alias-scrollbar-hover-l2); } .accessory { diff --git a/packages/client/ui-conversation/src/client/skeleton/TodoPanel.module.css b/packages/client/ui-conversation/src/client/skeleton/TodoPanel.module.css index c6b50a2c77..7b506b5553 100644 --- a/packages/client/ui-conversation/src/client/skeleton/TodoPanel.module.css +++ b/packages/client/ui-conversation/src/client/skeleton/TodoPanel.module.css @@ -11,6 +11,13 @@ border: 1px solid var(--dsw-alias-border-l1); border-radius: 14px; background: var(--dsw-specific-tip); + /* Elevated surface: `--dsw-specific-tip` is the same dark rung as the menu + surface, and `.list` scrolls inside this card, so the thumb takes the l2 + elevation tokens. Declared here because the elevation belongs to the + surface, and the custom properties inherit down to `.list` (see ui-theme + styles/scrollbar.css for the rebinding contract). */ + --dsh-scrollbar-thumb: var(--dsw-alias-scrollbar-bg-l2); + --dsh-scrollbar-thumb-hover: var(--dsw-alias-scrollbar-hover-l2); } .body { diff --git a/packages/client/ui-conversation/src/client/skeleton/TodoPanel.tsx b/packages/client/ui-conversation/src/client/skeleton/TodoPanel.tsx index 16edc423c0..b7ef46271a 100644 --- a/packages/client/ui-conversation/src/client/skeleton/TodoPanel.tsx +++ b/packages/client/ui-conversation/src/client/skeleton/TodoPanel.tsx @@ -8,7 +8,11 @@ import { useId, useState } from 'react' import type { Context } from 'cordis' import type { PropsRuntime } from '@deepseek-ai/dsh-client-ui-slots' -import type { TodoItem } from '@deepseek-ai/dsh-client-runtime/client' +// The domain's client-namespace pure-type outlet: one import edge delivers +// the `todos` projection-key merge (single source, no consumer-side restated +// declare) and the payload type. Type-only by construction — the outlet is +// free of host value imports, so no host Context merge enters this program. +import type { TodoItem } from '@deepseek-ai/dsh-tool-todo/client' import { IconChevronDownOutline14, IconChevronUpOutline14 } from '@deepseek-ai/dsh-client-ui-primitives' import css from './TodoPanel.module.css' @@ -115,10 +119,10 @@ export function TodoPanel({ todos }: TodoPanelProps) { /** Full props of a dock entry: InputZone owner share + session standard kit + global seat. */ export type TodoDockProps = PropsRuntime<'conversation.input.dock'> -/** Dock adapter: selects the plan off the session snapshot and hands the strip a plain list. */ -export function TodoDock({ useSession }: TodoDockProps) { - const todos = useSession(s => s.todos) - return +/** Dock adapter: reads the host-computed 'todos' projection (whole list; absent or null renders nothing). */ +export function TodoDock({ useProjection }: TodoDockProps) { + const todos = useProjection('todos') + return } /** diff --git a/packages/client/ui-conversation/src/client/toolviews/bash-sample.module.css b/packages/client/ui-conversation/src/client/toolviews/bash-sample.module.css index 42960c072b..e9ee5286dc 100644 --- a/packages/client/ui-conversation/src/client/toolviews/bash-sample.module.css +++ b/packages/client/ui-conversation/src/client/toolviews/bash-sample.module.css @@ -21,8 +21,6 @@ align-items: center; height: 24px; min-width: 0; - cursor: pointer; - border-radius: 6px; } /* Running sweep glare — same deepsuite ShimmerText pattern as ToolRow. */ diff --git a/packages/client/ui-conversation/src/client/toolviews/bash-sample.tsx b/packages/client/ui-conversation/src/client/toolviews/bash-sample.tsx index 15281534a1..d77be7a08a 100644 --- a/packages/client/ui-conversation/src/client/toolviews/bash-sample.tsx +++ b/packages/client/ui-conversation/src/client/toolviews/bash-sample.tsx @@ -39,11 +39,11 @@ function stateStatus(state: ToolRowState): string | null { /** * Bash row: icon + Bash · {description} in the shared ToolRow chrome, with the - * command's terminal card below it. The summary row keeps its own click target - * (the details handoff); the terminal card sits outside that row, so its copy - * and expand controls do not open the details panel. + * command's terminal card resident below it. The summary row is not a + * details-panel control (tool rows stopped being one), so the card's copy and + * expand controls are the row's only interactions. */ -export function BashRow({ toolName, block, openDetails, sessionId, useSessions }: ToolRowProps) { +export function BashRow({ toolName, block, sessionId, useSessions }: ToolRowProps) { const model = toolRowModel(toolName, block) const terminal = terminalCardModel(block) const isChild = useSessions(list => list.byId[sessionId]?.parentId !== undefined) @@ -55,8 +55,6 @@ export function BashRow({ toolName, block, openDetails, sessionId, useSessions } data-sample={isChild ? 'bash-scoped' : 'bash-global'} data-variant="bash" data-state={model.state} - data-clickable - onClick={openDetails} > {leadingFor(model.state)} {status !== null && {status}} diff --git a/packages/client/ui-conversation/src/client/toolviews/todo-row.module.css b/packages/client/ui-conversation/src/client/toolviews/todo-row.module.css index 1a1b142b3a..8e59b36625 100644 --- a/packages/client/ui-conversation/src/client/toolviews/todo-row.module.css +++ b/packages/client/ui-conversation/src/client/toolviews/todo-row.module.css @@ -6,8 +6,6 @@ align-items: center; height: 24px; min-width: 0; - cursor: pointer; - border-radius: 6px; } .leading { diff --git a/packages/client/ui-conversation/src/client/toolviews/todo-row.tsx b/packages/client/ui-conversation/src/client/toolviews/todo-row.tsx index a47322b614..67732a3650 100644 --- a/packages/client/ui-conversation/src/client/toolviews/todo-row.tsx +++ b/packages/client/ui-conversation/src/client/toolviews/todo-row.tsx @@ -5,7 +5,6 @@ // durable list itself renders in the TodoPanel above the composer, so the // row stays one line. Chrome matches ToolRow (figma 780:53675). -import type { KeyboardEvent } from 'react' import type { Context } from 'cordis' import { IconChecklistOutline16, StateDot } from '@deepseek-ai/dsh-client-ui-primitives' import type { ToolRowProps } from '../contract/slots.ts' @@ -51,29 +50,18 @@ function leadingFor(state: ToolRowState) { } } -/** One-line plan update row (click opens the raw args in details). Non-ok - * execution states keep the generic row's dot semantics — a cancelled call - * wrote no todo/write, so it must not read as a completed update. */ -export function TodoRow({ toolName, block, openDetails }: ToolRowProps) { +/** One-line plan update row. Non-ok execution states keep the generic row's + * dot semantics — a cancelled call wrote no todo/write, so it must not read + * as a completed update. */ +export function TodoRow({ toolName, block }: ToolRowProps) { const model = toolRowModel(toolName, block) const argsRaw = ('kind' in block ? block.call?.argsRaw : block.argsRaw) ?? '' const summary = summarize(argsRaw) ?? model.summary - // Button semantics, not a