docs: state the Host-face rule for the browser e2e and settle the follow-ups

apps/web/tests/README.md records why these e2e type-check in the Host aggregate
and why importing a Client package there pulls its project tree into the Host
build graph, with mirroring as the standing answer. The Agent Note drops the
directory-picker face split (assessed and declined) and the grep-level gate in
favour of that README.

docs: regenerate the catalogs and retarget the moved declarations

The forwarded-event change moved three owner packages' cordis `Events`
declarations and their branded types into client-safe `./types` modules, and
the settings-scope split moves the shell spec into ui-settings-general. Point
the type-equivalence manifest and the affected Agent Note at those homes,
register the new `remote/*` event scope and the `ctx.settingsScope` service in
the catalog partition, and re-run the generators.

`$on` joins the documented `TypeRTClientRemote` surface, and the two Agent Note
fences that quote a bare member signature are marked `ignore-check`: they are
declaration fragments, not compilable units.

refactor(client): make ui-settings the settings domain's base layer

The settings-namespace transport lived in client/runtime, where every feature
could value-import it because runtime is a platform module. It belongs to the
settings domain, but moving it into ui-settings as a shared function fails
twice: the client bundle purity gate forbids cross-plugin value imports, and
ui-settings reached ui-sidebar for its shell, so any feature depending on it
closed a cycle through ui-layout and ui-theme.

Both halves move. `ctx.settingsScope` is now a cordis service — the
collaboration shape the purity gate prescribes, and the service proxy binds
`this.ctx` to the caller, so a bound scope's disposer belongs to the calling
fiber. The shell ui-settings used to own (the `sidebar.settings` occupant, its
navigation, and the nav-row projection) moves to ui-settings-general, which
already owns the chrome and the General section. What stays in ui-settings is
what carries no `ui-*` dependency: the scope service and the canonical settings
slot types, `settings.general.item` included. That type was parked in the locale
package precisely because the declarer was unreachable without a cycle; every
registrant now depends on this base layer, so it comes home.

The scope CONTRACT stays in client/runtime: a feature service accepts a scope
through its own signature without depending on the surface that binds it.

The forwarded settings invalidation replaces the deleted client-side
`settings/changed` event, so the transport reads `ctx.remote.$on`. It reaches
`$on` through the gateway's Client half plus the allowlist's type-only subpath
rather than api-remotes' Client face: that face imports a Host-tsdown-generated
artifact, and this package is reachable from the Host build graph through its
callers.

refactor(client): reach the settings transport through ctx.settingsScope

Every feature that owns a preference row switches from value-importing a shared
binder to the settings domain's service, and declares the two injections that
binding needs: `settingsScope` for the transport and `remote` for the forwarded
invalidation it subscribes to on the caller's own context.

The rows stay with the features that own the preferences — Language with locale,
Appearance with ui-theme, Composer Enter with ui-conversation. Only their route
to the transport changes, so no settings surface moves and no feature gains a
dependency on the shell.

The `settings.general.item` slot type now arrives from ui-settings, the base
layer every registrant already depends on, which retires the re-export outlet
ui-theme kept and the parked declaration in the locale package.

client/runtime drops its settings-form and schemastery dependencies with the
transport that used them.

test(client): bind the settings transport in the specs that boot a preference row

Every bench that activates a plugin owning a preference row now supplies the two
services that plugin injects: the forwarded-event port and the scope service.
Specs that exercise no settings path get the minimal doubles; the ones that do
drive their refresh chains through `remote/host-event`, the same signal
client/runtime republishes from a forwarded frame, replacing the deleted
client-side `settings/changed` event.

Also fixes a publication defect the built-invariant gate catches once it runs:
api-remotes' invariant companion shared the allowlist module with the package
index, so rolldown hoisted it into a third chunk beside the two bundled entries
— a file the mechanically derived publication list does not carry, leaving an
installed companion unable to import it. The companion now reads the allowlist
through this package's own published `./types` subpath, which the bundle keeps
external, so each entry stays self-contained.

The dynamic-subscription cast in apiproxy is gone: after the vendored cordis
rescope, `on` accepts the rest-parameter handler directly, and the allowlist's
shape assertion still carries the safety argument.

fix(client): carry the settings-scope move across the release manifests

Rebasing onto the publishable release set replaced every manifest's dependency
block, so the packages this change touches restate their additions in the
workspace-protocol form: the base layer's own transport dependencies, and the
`ui-settings` plus `remote` edges each preference-row owner now needs.

ui-settings-general takes clsx with the shell it received, and client/runtime
drops the settings-form and schemastery dependencies that left with the
transport.

fix(api-gateway): give each $on subscription its own registration and containment

Two defects in the forwarded-event subscription table, both raised in review:

A set keyed on listener identity stored one entry when two callers subscribed the
same function object to the same event, so the first frame reached it once instead
of twice and either disposer silenced the surviving registration. Subscriptions are
now records addressed by registration, which is what "the disposer belongs to the
calling fiber" requires.

A listener declared void may still be `async`, and the synchronous `try/catch`
could not see its rejection: the promise was dropped and surfaced as an unhandled
rejection outside the documented containment. Delivery now attaches a rejection
handler when a listener returns a promise, so both failure modes are logged and
isolated alike.

Delivery also iterates a snapshot, so a listener that subscribes or disposes during
a frame no longer changes who receives that frame, and production matches the
TestRemote double instead of relying on live Set iteration order.

Both fixes are pinned by tests that fail against the previous implementation. The
double gains its own spec for the `$mount` refusal and the unsubscribed-name drop —
per-file coverage reaches it — plus a note that it propagates a throwing listener
where production contains one, so no spec mistakes it for the containment guarantee.

Three prose corrections: `assertJsonArgs` states where its throw actually surfaces
(the emitter's listener containment, not load or emit time), the browser e2e README
names every standing Client import rather than claiming one exception, and two
comments and a test title state the forwarded event instead of the deleted
client-side one.

refactor(remote): deliver forwarded frames through ctx.remote.$dispatch

The carrier used to relay each decoded frame over an internal
`remote/host-event` cordis event so the delivery port could stay off the Remote
contract. The relay was the wrong shape twice over: it put a client-face event
into a scan whose subject is the Host vocabulary, forcing a walk exemption for
something that is not a Host event at all, and it made a direct handoff between
two Client plugins look like a broadcast any plugin participates in.

`TypeRTClientRemote` now carries both roles of one surface — consumers subscribe
with `$on`, and whoever owns the Host frame sink hands frames over with
`$dispatch` — so client/runtime calls the Remote service directly and the event
declaration is gone. A cordis service method is the collaboration shape the
client bundle purity gate prescribes, and it needs no relay to satisfy it.

The trade is that the handoff is now developer-visible: any plugin holding
`ctx.remote` can synthesize a forwarded event. That is the exposure the relay
already had — `ctx.emit` was equally reachable — stated in the contract instead
of hidden behind a private subscriber.

runtime reaches `ctx.remote` through the gateway's Client face rather than
api-remotes': that face imports a Host-tsdown-generated artifact, and this
project sits in the Host build graph.

refactor(api-remotes): keep the allowlist value out of types.ts

`src/types.ts` carries only types by package convention, but it held the
forwarded-event array, so the type-only subpath published runtime code. The
array moves to `src/remote-events.ts` and `types.ts` derives its projection from
it; both compiler faces list both files, so the Host forwarding loop and the
consumer key face still read one declaration and the package's exports are
unchanged.

The invariant companion returns to an empty installer. Its dispatch-shape check
was the only reason the companion imported the allowlist, which made the two
bundled entries share a module: rolldown hoisted it into a third chunk that the
mechanically derived publication list does not carry, so an installed companion
could not import it. Dropping the check retires that coupling along with the
subpath-import and bundle-external workarounds it needed, and the shape the
check enforced at runtime is the part the Host face's `TypeRTForwardableEvent`
assertion already refuses at compile time.

test(ui-task): bind the locale plugin's new injections in its bench

The bench boots the real locale plugin, which now injects the settings-scope
service and the forwarded-event port, so it stayed pending and left `ctx.locale`
undefined. Supplies both doubles like the other benches that boot a plugin
owning a preference row.

docs: close the documentation gates for the forwarded-event surface

Regenerates the two graph catalogs and re-records every bilingual pair this
branch edited. Several pairs needed real work beyond the record:

- The generators write only the English side, so the Chinese sides of
  `event-producer-consumer` and `module-graph` had drifted: the former still
  listed the three deleted client-face events and pointed at declaration sites
  this branch moved into `types.ts` modules, and the latter carried a stale
  dependency graph.
- `TypeRTClientRemote`'s documented declaration gains `$dispatch` on both sides.
- The pairing contract requires both sides to link the same target, so the
  apiproxy README and the design note now link the English note from both
  languages, and the note's code blocks are byte-identical across the pair
  (a translated comment inside a fence counts as divergence).
- `apps/web/tests/README.md` gains its Chinese counterpart; the browser e2e lane
  documents a discipline reviewers apply, so it belongs in the bilingual corpus
  rather than in the pairing exemption list.
- Four fences in the design note are marked `ignore-check`: each quotes a member
  signature, a union arm, or a snippet that names symbols it does not import, so
  none is a compilable unit.

docs(agent-note): transition the forwarded-event note to implemented

The design shipped in this PR, so the pair moves into `implemented/` and takes
that folder's skeleton: `## Proposal` becomes a present-tense `## Decision`,
and `## Acceptance criteria` plus `## Risks` fold into `## Verification` (what
pins the behavior) and `## Consequences` (what the shipped shape costs).

Facts that moved after the proposal are corrected rather than preserved: the
allowlist value now lives in `remote-events.ts` beside a type-only `types.ts`,
the delivery port is `$dispatch` rather than an internal cordis event, and the
invariant companion is an explained empty installer. `Verification` states the
two `$on` defects the review found — independent registration identity and
async-rejection containment — since those are now the properties tests pin.

Supersession is partial, so five active notes stay active and gain a
cross-link each: `web-config-plane`, `web-client-session-scope`,
`config-plane-boundaries`, `versioned-gui-welcome-onboarding`, and
`permission-default-for-new-sessions` each described a frame this change
replaced. Only the mechanism sentence is annotated; every conclusion those
notes own is untouched, and `host/models-changed` remains apiproxy's own
derived frame in all of them.

Also pins the disposer's idempotence: calling one `$on` disposer twice must not
splice a surviving twin registration out from under its owner.

fix: docs

fix: test
This commit is contained in:
imccyu
2026-08-10 22:06:25 +08:00
parent 77ccffa35e
commit 01ecb43ebc
135 changed files with 1664 additions and 1176 deletions

View File

@@ -1,6 +1,6 @@
{
"name": "@deepseek-ai/dsh-client-ui-settings",
"description": "Settings shell plugin: sidebar trigger, modal panel, feature sections, and an ordered full-page onboarding stage",
"description": "Settings domain base plugin: the settings-namespace scope service and the canonical settings slot-type contract",
"version": "0.0.1-rc.1",
"publishConfig": {
"access": "restricted"
@@ -32,8 +32,9 @@
"dsh": {
"client": {
"inject": [
"@deepseek-ai/dsh-client-connection",
"@deepseek-ai/dsh-client-runtime",
"@deepseek-ai/dsh-client-ui-sidebar"
"@deepseek-ai/dsh-api-remotes"
],
"platform": "web"
}
@@ -43,30 +44,32 @@
"watch": "tsdown --watch"
},
"license": "BSD-3-Clause",
"dependencies": {
"clsx": "^2.0.0"
},
"peerDependencies": {
"@deepseek-ai/cordis": "workspace:^",
"@deepseek-ai/dsh-api-gateway": "workspace:^",
"@deepseek-ai/dsh-api-remotes": "workspace:^",
"@deepseek-ai/dsh-client-connection": "workspace:^",
"@deepseek-ai/dsh-client-runtime": "workspace:^",
"@deepseek-ai/dsh-client-ui-primitives": "workspace:^",
"@deepseek-ai/dsh-client-schema-form": "workspace:^",
"@deepseek-ai/dsh-client-ui-slots": "workspace:^",
"@deepseek-ai/dsh-invariants": "workspace:^",
"@deepseek-ai/cordis": "workspace:^",
"react": "^18.2.0",
"react-dom": "^18.2.0"
"@deepseek-ai/dsh-settings": "workspace:^",
"react": "^18.2.0"
},
"devDependencies": {
"@deepseek-ai/dsh-client-locale": "workspace:^",
"@deepseek-ai/cordis": "^4.0.0-rc.7",
"@deepseek-ai/dsh-api-gateway": "workspace:^",
"@deepseek-ai/dsh-api-remotes": "workspace:^",
"@deepseek-ai/dsh-client-connection": "workspace:^",
"@deepseek-ai/dsh-client-runtime": "workspace:^",
"@deepseek-ai/dsh-client-ui-primitives": "workspace:^",
"@deepseek-ai/dsh-client-ui-sidebar": "workspace:^",
"@deepseek-ai/dsh-client-schema-form": "workspace:^",
"@deepseek-ai/dsh-client-test-runtime": "workspace:^",
"@deepseek-ai/dsh-client-ui-slots": "workspace:^",
"@deepseek-ai/dsh-invariants": "workspace:^",
"@types/react-dom": "~18.3.0",
"@deepseek-ai/dsh-settings": "workspace:^",
"@types/react": "~18.3.1",
"@deepseek-ai/cordis": "workspace:^",
"react": "^18.2.0",
"react-dom": "^18.2.0"
"react": "^18.2.0"
},
"files": [
"lib/index.js",

View File

@@ -1,224 +0,0 @@
/* Settings shell (figma 501:29904 mask context / 501:29947 panel): sidebar
foot trigger row + centered 1080x700 modal panel. The trigger reproduces
the former sidebar foot geometry (49px wide row / 36px rail circle); the
panel is a two-column layout — 188px nav rail + content column with a
54px header and the 24px-padded options area. */
/* Trigger row (former sidebar foot, figma 133:7668): 49px hover pill. */
.trigger {
flex: none;
display: flex;
align-items: center;
gap: 8px;
width: 100%;
height: 49px;
margin: 8px 0 0;
padding: 0 2px 0 6px;
border: none;
border-radius: 12px;
background: transparent;
cursor: pointer;
overflow: hidden;
color: var(--dsw-alias-label-primary);
font-family: inherit;
font-size: 14px;
}
.trigger:hover {
background: var(--dsw-alias-interactive-bg-hover);
}
/* Rail trigger: the same 36x36 circle box as the other rail controls. */
.trigger.rail {
width: 36px;
height: 36px;
margin: 18px 0 10px;
justify-content: center;
gap: 0;
padding: 0;
border-radius: 50%;
}
.triggerLabel {
overflow: hidden;
white-space: nowrap;
}
/* Full-viewport layer (figma Mask 501:29946 #000@24%): mask tokens match the
Modal primitive (--dsw-alias-bg-mask-1 + --dsw-mask-blur). */
.overlay {
position: fixed;
inset: 0;
z-index: 1000;
display: flex;
align-items: center;
justify-content: center;
}
.mask {
position: absolute;
inset: 0;
background: var(--dsw-alias-bg-mask-1);
backdrop-filter: var(--dsw-mask-blur);
}
/* Panel (figma Settings 501:29947): r24, white, lv3 shadow (figma effects
match --dsw-shadow-lv3 exactly); figma's 1080x700 is shrunk to 800 wide.
One height for every section, taken from the viewport rather than the
content: sections differ by hundreds of pixels (a settings list against the
composition editor), and a content-sized panel would resize under the
pointer on every nav click. Whatever does not fit scrolls in `.options`. */
.panel {
position: relative;
z-index: 1;
display: flex;
width: 800px;
height: min(800px, calc(100vh - 48px));
max-width: calc(100vw - 48px);
border-radius: 24px;
overflow: hidden;
background: var(--dsw-alias-bg-layer-2);
box-shadow: var(--dsw-shadow-lv3);
/* Elevated surface: the scrollbar thumb takes the l2 elevation tokens.
Declared on the panel rather than the scrolling `.options` child so the
elevation choice sits with the surface; the custom properties inherit
down to whichever descendant 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);
}
/* Nav rail (figma .Setting-nav 501:29958): 188 wide, pad (12,22,12,0),
gap 18, no own fill — the panel white shows through. */
.nav {
flex: none;
display: flex;
flex-direction: column;
gap: 18px;
width: 188px;
padding: 22px 12px 0;
box-sizing: border-box;
}
/* Title row (figma 501:29959): 16/500 lh24, 12px side padding. */
.navTitle {
padding: 0 12px;
font-size: 16px;
line-height: 24px;
font-weight: 500;
color: var(--dsw-alias-label-primary);
}
/* Cell stack (figma 501:29961): gap 4. */
.navList {
display: flex;
flex-direction: column;
gap: 4px;
}
/* Nav cell (figma .Setting-nav-cell 501:29962): 164x40, r12, pad
(12,9,16,9), gap 8; label 14/400 lh22; selected fill #EBEEF2. */
.navCell {
display: flex;
align-items: center;
gap: 8px;
height: 40px;
padding: 9px 16px 9px 12px;
box-sizing: border-box;
border: none;
border-radius: 12px;
background: transparent;
cursor: pointer;
font-family: inherit;
font-size: 14px;
line-height: 22px;
font-weight: 400;
color: var(--dsw-alias-label-primary);
text-align: left;
}
.navCell:hover {
background: var(--dsw-specific-sidebar-nav-item-hover);
}
.navCell.active {
background: var(--dsw-specific-sidebar-nav-item-active);
}
.navIcon {
flex: none;
}
.navLabel {
flex: 1;
min-width: 0;
overflow: hidden;
white-space: nowrap;
text-overflow: ellipsis;
}
/* Content column (figma Content 501:29980): header + options. */
.content {
flex: 1;
min-width: 0;
display: flex;
flex-direction: column;
}
/* Header (figma .Header 501:29981): h54, pad (10,20,14,8), close right. */
.header {
flex: none;
display: flex;
align-items: flex-start;
justify-content: space-between;
gap: 8px;
height: 54px;
padding: 20px 14px 8px 10px;
box-sizing: border-box;
}
.actions {
min-width: 0;
display: flex;
align-items: center;
justify-content: flex-end;
gap: 8px;
margin-left: auto;
}
/* Close button (figma .Icon_container 501:29982): 28x28, r28, 14px glyph. */
.close {
display: inline-flex;
align-items: center;
justify-content: center;
width: 28px;
height: 28px;
padding: 0;
border: none;
border-radius: 28px;
background: transparent;
cursor: pointer;
color: var(--dsw-alias-label-primary);
}
.close:hover {
background: var(--dsw-alias-interactive-bg-hover);
}
/* Options area (figma Options 501:29983): pad (24,0,24,24), scrolls. */
.options {
flex: 1;
min-height: 0;
padding: 0 24px 24px;
overflow-y: auto;
}
/* Visually-hidden text seat (close button accessible name from slot content). */
.hiddenLabel {
position: absolute;
width: 1px;
height: 1px;
overflow: hidden;
clip: rect(0 0 0 0);
white-space: nowrap;
}

View File

@@ -1,172 +0,0 @@
/**
* Settings shell root: the sidebar-foot trigger row plus the centered modal
* panel (figma 501:29947, 1080x700) with the section nav rail. The shell is
* a pure composition face — every piece of text (trigger label, panel title,
* close label, sections) arrives from registrants through slots; accessible
* names resolve to that content (trigger: its own text; dialog:
* aria-labelledby the title node; close: visually-hidden slot text). Modal
* open state and the active section id are component-local viewing state;
* the onboarding coordinator mounts exactly one ordered registrant while the
* sessions-derived empty-Hero fact is active — the takeover chrome
* (OnboardingSurface) belongs to the step, so a mounted-but-deciding step
* paints nothing here.
*/
import { useCallback, useEffect, useId, useRef, useState } from 'react'
import clsx from 'clsx'
import {
IconAgentPresetOutline16, IconCloseOutline16, IconDataOutline16, IconSettingsOutline16,
} from '@deepseek-ai/dsh-client-ui-primitives'
import type { SettingsRootComponentProps, SettingsSectionRow } from './contract/slots.ts'
import css from './SettingsRoot.module.css'
/** Nav glyph by section id; unknown ids fall back to the settings gear. */
function navIcon(id: string) {
if (id === 'models') return <IconDataOutline16 className={css.navIcon} size={16} />
if (id === 'agent-presets') return <IconAgentPresetOutline16 className={css.navIcon} size={16} />
return <IconSettingsOutline16 className={css.navIcon} size={16} />
}
type PanelProps = {
rows: readonly SettingsSectionRow[]
renderSlot: SettingsRootComponentProps['renderSlot']
activeId: string | undefined
onSelect: (id: string) => void
onClose: () => void
}
/**
* The modal layer: full-viewport mask + centered panel. Close paths: the
* header button, a mask click, and document-level Escape (mounted only while
* open, so the listener lifetime is the panel's).
*/
function SettingsPanel({ rows, renderSlot, activeId, onSelect, onClose }: PanelProps) {
// Entries can unmount underneath the requested id, so the render-time
// projection falls back to the first row when the id is gone.
const active = rows.find(r => r.id === activeId)?.id ?? rows[0]?.id
const titleId = useId()
useEffect(() => {
const onKeyDown = (e: KeyboardEvent) => {
if (e.key === 'Escape') onClose()
}
document.addEventListener('keydown', onKeyDown)
return () => { document.removeEventListener('keydown', onKeyDown) }
}, [onClose])
// Baseline focus management: entering the dialog lands on the close button.
const closeButton = useRef<HTMLButtonElement | null>(null)
useEffect(() => { closeButton.current?.focus() }, [])
return (
<div className={css.overlay} role="presentation">
<div className={css.mask} aria-hidden="true" onClick={onClose} />
<div className={css.panel} role="dialog" aria-modal="true" aria-labelledby={titleId}>
<nav className={css.nav}>
<div className={css.navTitle} id={titleId}>{renderSlot('settings.header', {})}</div>
<div className={css.navList}>
{rows.map(row => (
<button
key={row.id}
type="button"
className={clsx(css.navCell, row.id === active && css.active)}
aria-current={row.id === active ? 'true' : undefined}
onClick={() => { onSelect(row.id) }}
>
{navIcon(row.id)}
<span className={css.navLabel}>{row.label}</span>
</button>
))}
</div>
</nav>
<div className={css.content}>
<div className={css.header}>
<div className={css.actions}>{renderSlot('settings.action', {})}</div>
<button ref={closeButton} type="button" className={css.close} onClick={onClose}>
<IconCloseOutline16 size={14} />
<span className={css.hiddenLabel}>{renderSlot('settings.close', {})}</span>
</button>
</div>
<div className={css.options}>
{active !== undefined && renderSlot('settings.section', { close: onClose }, { only: active })}
</div>
</div>
</div>
</div>
)
}
/**
* Render the settings trigger and panel.
* @param props - composed slot props (contract/slots.ts).
* @returns the settings shell element tree.
*/
export function SettingsRoot(props: SettingsRootComponentProps) {
const { wide, useSections, useOnboardingSteps, useSessions, renderSlot } = props
const [open, setOpen] = useState(false)
const [activeId, setActiveId] = useState<string | undefined>(undefined)
const [completedOnboarding, setCompletedOnboarding] = useState<ReadonlySet<string>>(() => new Set())
const close = useCallback(() => {
setOpen(false)
setActiveId(undefined)
}, [])
const openSection = useCallback((id: string) => {
setActiveId(id)
setOpen(true)
}, [])
// The ledger tick keeps the nav rows fresh: registrants re-register with
// freshly localized text on locale change, and the trigger/header/close
// seats re-render through their own outlets' subscriptions.
const rows = useSections(s => s)
const onboardingSteps = useOnboardingSteps(s => s)
const onboardingActive = useSessions(state =>
state.phase === 'ready'
&& (state.current === undefined || state.byId[state.current]?.blank === true))
const onboardingStep = onboardingActive
? onboardingSteps.find(step => !completedOnboarding.has(step.id))
: undefined
useEffect(() => {
if (onboardingActive) return
setCompletedOnboarding(new Set())
}, [onboardingActive])
const completeOnboardingStep = useCallback((id: string) => {
setCompletedOnboarding((previous) => {
if (previous.has(id)) return previous
return new Set([...previous, id])
})
}, [])
return (
<>
<button
type="button"
className={clsx(css.trigger, !wide && css.rail)}
aria-haspopup="dialog"
aria-expanded={open}
onClick={() => { setOpen(true) }}
>
{renderSlot('settings.trigger', { wide })}
</button>
{open && (
<SettingsPanel
rows={rows}
renderSlot={renderSlot}
activeId={activeId}
onSelect={setActiveId}
onClose={close}
/>
)}
{/* The takeover chrome (OnboardingSurface: mask, opaque stage, `#root`
inert) lives inside the step component, wrapped around its visible
content — a step still deciding (private facts loading) renders
null, so nothing paints or blocks while it decides. */}
{onboardingStep !== undefined && renderSlot('settings.onboarding', {
stepId: onboardingStep.id,
complete: () => { completeOnboardingStep(onboardingStep.id) },
openSection,
}, { only: onboardingStep.id })}
</>
)
}

View File

@@ -7,10 +7,7 @@
* setting never means editing the shell; copy that belongs to no single
* feature (chrome, the General section) is owned by ui-settings-general.
*/
import type { HostObservable, InjectFace, PropsRenderSlots, PropsRuntime } from '@deepseek-ai/dsh-client-ui-slots'
// Type-only: pulls ui-sidebar's SlotMap merge (the 'sidebar.settings' entry)
// into every program that sees this contract.
import type {} from '@deepseek-ai/dsh-client-ui-sidebar/client'
declare module '@deepseek-ai/dsh-client-ui-slots' {
interface SlotMap {
@@ -66,9 +63,26 @@ declare module '@deepseek-ai/dsh-client-ui-slots' {
* would render without mask or stage).
*/
'settings.onboarding': { kind: 'list'; scope: 'root'; owner: SettingsOnboardingOwnerProps }
/**
* One preference row inside the General section, contributed by the
* feature plugin that owns the preference (locale → Language, ui-theme →
* Appearance, ui-conversation → Composer Enter). Options: `id` (row key),
* `order` (row position). Rows draw their own internals; the section
* column only stacks them. Declared at runtime by ui-settings-general's
* General entry — the type lives here with every other settings slot type,
* because this package is the settings domain's base layer and every
* registrant already depends on it for `ctx.settingsScope`.
*/
'settings.general.item': { kind: 'list'; scope: 'root'; owner: SettingsGeneralItemOwnerProps }
}
}
/** Owner share of a General preference row (the section supplies nothing). */
export interface SettingsGeneralItemOwnerProps {
/** Marker field: item owner props are intentionally empty. */
children?: never
}
/** Owner share of the trigger content seat: the sidebar column state. */
export interface SettingsTriggerOwnerProps {
/** Whether the sidebar renders wide content (false = 56px rail, icon only). */
@@ -103,47 +117,3 @@ export interface SettingsOnboardingOwnerProps {
openSection: (id: string) => void
}
/** One nav row projected from a settings.section registration's options. */
export interface SettingsSectionRow {
id: string
order: number
label: string
}
/** One ordered onboarding step projected from a slot registration. */
export interface SettingsOnboardingStep {
id: string
order: number
}
/**
* Registrant-private injected share of the settings shell (assembled in
* apply): the ledger's nav-row projection as a hooks-compartment source —
* the shell reads no locale state and subscribes through the bound hook.
*/
export type SettingsRootInjected = {
hooks: {
/** settings.section ledger projected into ordered nav rows. */
sections: HostObservable<readonly SettingsSectionRow[]>
/** settings.onboarding ledger projected into coordinator order. */
onboardingSteps: HostObservable<readonly SettingsOnboardingStep[]>
}
}
/**
* Full component props of the settings shell root: the sidebar owner share
* (wide/rail state) plus the declared render shares and the injected face
* (hooks compartment bound to useSections). No store is registered — modal
* open state and active section id are component-local viewing state.
*/
export type SettingsRootComponentProps =
PropsRuntime<'sidebar.settings'>
& PropsRenderSlots<
| 'settings.trigger'
| 'settings.header'
| 'settings.action'
| 'settings.close'
| 'settings.section'
| 'settings.onboarding'
>
& InjectFace<SettingsRootInjected>

View File

@@ -1,111 +1,32 @@
/**
* Settings shell plugin, browser half. A pure composition face: occupies the
* sidebar-owned `sidebar.settings` hole with the trigger chrome + modal
* panel, declares its chrome, section, and onboarding slots, and projects the
* section ledger into panel navigation. The shell ships no copy; it reads the
* optional locale revision only to resolve registrant-owned nav-label thunks.
* ui-settings-general owns the chrome and General content; features own their
* rows, sections, and onboarding pages. Export discipline: packages/client/AGENTS.md.
* Settings domain base plugin, browser half. Provides `ctx.settingsScope`, the
* settings-namespace Host transport every preference row binds its durable
* section through, and owns the canonical slot-type contract for the settings
* surface. It depends on no `ui-*` presentation package, so any feature that
* owns a preference can reach it: the settings SHELL — the `sidebar.settings`
* occupant, its navigation, and the chrome — lives in ui-settings-general,
* because a shell dependency on ui-sidebar would close a reference cycle
* through ui-layout and ui-theme. Export discipline: packages/client/AGENTS.md.
*/
import type { ClientContext } from '@deepseek-ai/dsh-client-runtime/client'
// Type-only: the ctx.locale Context merge for the optional ctx.get('locale')
// read (nav labels may be locale-following thunks; the shell still ships no
// copy of its own and takes no hard locale dependency).
import type {} from '@deepseek-ai/dsh-client-locale/client'
import { resolveSlotLabel } from '@deepseek-ai/dsh-client-ui-slots'
import type {
SettingsOnboardingStep, SettingsRootInjected, SettingsSectionRow,
} from './contract/slots.ts'
import { SettingsRoot } from './SettingsRoot.tsx'
import { SettingsScopeService } from './settings-scope.ts'
export type {
SettingsHeaderOwnerProps, SettingsRootComponentProps, SettingsRootInjected,
SettingsOnboardingOwnerProps, SettingsOnboardingStep, SettingsSectionOwnerProps,
SettingsSectionRow, SettingsTriggerOwnerProps,
SettingsGeneralItemOwnerProps, SettingsHeaderOwnerProps, SettingsOnboardingOwnerProps,
SettingsSectionOwnerProps, SettingsTriggerOwnerProps,
} from './contract/slots.ts'
export { SettingsScopeController, SettingsScopeService } from './settings-scope.ts'
/**
* Required services (cordis fiber inject). The target slot is declared by
* ui-sidebar's apply, whose activation order relative to this one is NOT
* constrained (dsh.client.inject edges are informational); registration
* depends on the slot through `slots.inject()`.
* Required services: none. The transport is resolved per caller through
* `this.ctx` at `bind` time, so this plugin waits for nothing.
*/
export const inject = ['slots']
export const inject = []
/**
* Register the settings shell into `sidebar.settings` once the declaration is
* on the ledger.
* Provide the settings-namespace scope service.
* @param ctx - client root context.
*/
export function apply(ctx: ClientContext): void {
// Ledger → nav-row projection as an observable source (uSES contract:
// getSnapshot returns the cached rows until the ledger version moves).
// Labels may be locale-following thunks, so the cache key includes the
// locale revision and subscribers ride both sources.
let rowsVersion = -1
let rowsRevision = -1
let rows: readonly SettingsSectionRow[] = []
let onboardingVersion = -1
let onboardingSteps: readonly SettingsOnboardingStep[] = []
const localeRevision = (): number => ctx.get('locale')?.getSnapshot().revision ?? 0
const injected = (): SettingsRootInjected => ({
hooks: {
sections: {
getSnapshot: () => {
const version = ctx.slots.getVersion('settings.section')
const revision = localeRevision()
if (version !== rowsVersion || revision !== rowsRevision) {
rowsVersion = version
rowsRevision = revision
rows = ctx.slots.entries('settings.section')
.map(e => ({
/* v8 ignore next -- list-slot registration requires id (SlotCore rejects an entry without one) */
id: e.options.id ?? '',
order: e.options.order ?? 0,
label: resolveSlotLabel(e.options.label) ?? '',
}))
.sort((a, b) => a.order - b.order)
}
return rows
},
subscribe: (listener) => {
const offLedger = ctx.slots.subscribe('settings.section', listener)
const offLocale = ctx.get('locale')?.subscribe(listener)
return () => {
offLedger()
offLocale?.()
}
},
},
onboardingSteps: {
getSnapshot: () => {
const version = ctx.slots.getVersion('settings.onboarding')
if (version !== onboardingVersion) {
onboardingVersion = version
onboardingSteps = ctx.slots.entries('settings.onboarding')
.map(e => ({
/* v8 ignore next -- list-slot registration requires id */
id: e.options.id ?? '',
order: e.options.order ?? 0,
}))
.sort((a, b) => a.order - b.order)
}
return onboardingSteps
},
subscribe: listener => ctx.slots.subscribe('settings.onboarding', listener),
},
},
})
ctx.slots.inject('sidebar.settings', () => ctx.slots.register({
name: 'sidebar.settings',
children: {
'settings.trigger': { kind: 'single', scope: 'root' },
'settings.header': { kind: 'single', scope: 'root' },
'settings.action': { kind: 'list', scope: 'root' },
'settings.close': { kind: 'single', scope: 'root' },
'settings.section': { kind: 'list', scope: 'root' },
'settings.onboarding': { kind: 'list', scope: 'root' },
},
inject: injected,
}, SettingsRoot))
ctx.provide('settingsScope', new SettingsScopeService(ctx))
}

View File

@@ -0,0 +1,253 @@
/**
* Host transport for the settings-namespace scope contract. The contract types
* live in `dsh-client-runtime` (the common dependency of every feature that
* owns a preference); this file owns the wire behavior and the invalidation
* subscription, both of which are Settings-surface concerns.
*/
import { Service } from '@deepseek-ai/cordis'
import type { Context } from '@deepseek-ai/cordis'
import type {
ConnectionHandle, IApiClient, SettingsNamespaceView,
} from '@deepseek-ai/dsh-client-connection/client'
import { rehydrateSchema, validateDraft } from '@deepseek-ai/dsh-client-schema-form'
import {
createSnapshotStore, type SettingsScope, type SettingsScopeSnapshot,
type SettingsScopeSpec, type SnapshotStore,
} from '@deepseek-ai/dsh-client-runtime/client'
// Type-only, and deliberately NOT `@deepseek-ai/dsh-api-remotes/client`: this
// package is reachable from the Host build graph through its feature-package
// callers, and api-remotes' Client face imports a Host-tsdown-generated
// `/remote` artifact, which would deadlock the Host tsc phase. The gateway's
// Client half declares `ctx.remote` with no generated import, and the
// allowlist's `types` subpath is a pure-type source file, so the pair supplies
// `$on` and its key face without dragging a build artifact in. The runtime
// `remote` injection belongs to whoever calls bindSettingsScope: the
// subscription is registered on the caller's own context.
import type {} from '@deepseek-ai/dsh-api-gateway/client'
import type {} from '@deepseek-ai/dsh-api-remotes/types'
// The forwarded event's own declaration: `$on`'s key face is
// `Extract<keyof Events, keyof Selection>`, so the allowlist alone resolves to
// never — the owning package's client-safe, type-only subpath supplies the
// cordis `Events` entry (and with it the branded `SettingsNamespace`).
import type {} from '@deepseek-ai/dsh-settings/types'
type SettingsFace = Pick<IApiClient, 'settings'>
/**
* Serializes one namespace's Host reads and writes behind a snapshot store.
* Reads never block plugin activation; writes carry the latest known
* namespace revision and teardown waits for the operation already crossing
* the wire.
*/
export class SettingsScopeController<T> implements SettingsScope<T> {
private readonly store: SnapshotStore<SettingsScopeSnapshot<T>>
private tail: Promise<void> = Promise.resolve()
private readGeneration = 0
private writeGeneration = 0
private disposed = false
/**
* @param api - settings wire face.
* @param spec - namespace identity and optional narrowing decoder.
* @param persistence - remote browsers remain process-local because settings RPCs are loopback-only.
*/
constructor(
private readonly api: SettingsFace,
private readonly spec: SettingsScopeSpec<T>,
private readonly persistence: 'host' | 'memory' = 'host',
) {
this.store = createSnapshotStore<SettingsScopeSnapshot<T>>({
status: persistence === 'host' ? 'loading' : 'unavailable',
value: undefined,
revision: undefined,
writable: false,
mode: persistence,
})
}
/** @returns the current sync snapshot (stable reference until the next change). */
getSnapshot(): SettingsScopeSnapshot<T> {
return this.store.getSnapshot()
}
/**
* Observe snapshot replacements.
* @param listener - invoked after each snapshot change.
* @returns the disposer removing this listener.
*/
subscribe(listener: () => void): () => void {
return this.store.subscribe(listener)
}
/**
* Queue a Host refresh; a newer read or user write suppresses stale publication.
* @returns settlement after the queued read completes or is skipped.
*/
load(): Promise<void> {
const generation = ++this.readGeneration
return this.enqueue(() => this.read(generation))
}
/**
* Queue one field write; see {@link SettingsScope.set} for the ordering,
* revision, and recovery contract.
* @param field - scalar field inside the namespace section.
* @param value - JSON-shaped value selected by the user.
* @returns settlement after the write and any latest-write recovery read.
*/
set(field: string, value: unknown): Promise<void> {
this.readGeneration += 1
const generation = ++this.writeGeneration
return this.enqueue(async () => {
const revision = this.getSnapshot().revision
let response: Awaited<ReturnType<SettingsFace['settings']['mutate']>>
try {
response = await this.api.settings.mutate({
ns: this.spec.namespace,
ops: [{ op: 'set', path: [field], value }],
...(revision === undefined ? {} : { expectedRevision: revision }),
})
} catch (_settingsWriteFailure) {
if (!this.disposed && generation === this.writeGeneration) await this.read(++this.readGeneration)
return
}
if (!response.result.ok) {
if (!this.disposed && generation === this.writeGeneration) await this.read(++this.readGeneration)
return
}
this.accept(response.result.value, generation === this.writeGeneration)
})
}
/**
* Stop queued operations and wait for the current wire call to settle.
* @returns settlement after the controller reaches quiescence.
*/
async dispose(): Promise<void> {
this.disposed = true
this.readGeneration += 1
this.writeGeneration += 1
await this.tail
}
private enqueue(operation: () => Promise<void>): Promise<void> {
if (this.persistence === 'memory' || this.disposed) return Promise.resolve()
const task = this.tail.then(async () => {
if (this.disposed) return
await operation()
})
// The returned task carries its own settlement to the caller; the queue
// tail is kept fulfilled so one failed subscriber cannot strand later operations.
this.tail = task.catch(() => {})
return task
}
private async read(generation: number): Promise<void> {
let response: Awaited<ReturnType<SettingsFace['settings']['describe']>>
try {
response = await this.api.settings.describe({})
} catch (_settingsReadFailure) {
return
}
if (!response.result.ok || this.disposed) return
const { namespaces, writable } = response.result.value
const view = namespaces.find(candidate => candidate.ns === this.spec.namespace)
const publish = generation === this.readGeneration
if (view === undefined) {
if (publish) {
this.store.update((draft) => {
draft.status = 'unavailable'
draft.writable = writable
})
}
return
}
this.accept(view, publish, writable)
}
private accept(view: SettingsNamespaceView, publish: boolean, writable?: boolean): void {
const decoded = publish ? this.decode(view) : undefined
this.store.update((draft) => {
draft.revision = view.revision
if (writable !== undefined) draft.writable = writable
if (decoded === undefined) return
draft.status = 'ready'
draft.value = decoded
})
}
private decode(view: SettingsNamespaceView): T | undefined {
if (this.spec.decode !== undefined) return this.spec.decode(view.value)
// Sections are plain objects by construction; schemastery alone would
// resolve null or an array through object defaults instead of refusing.
if (typeof view.value !== 'object' || view.value === null || Array.isArray(view.value)) return undefined
let failure: string | undefined
try {
failure = validateDraft(rehydrateSchema(view.schema), view.value)
} catch (_malformedSchemaEnvelope) {
// A schema envelope this client cannot rehydrate vouches for no section;
// the value is treated exactly like a schema-invalid one.
return undefined
}
return failure === undefined ? view.value as T : undefined
}
}
declare module '@deepseek-ai/cordis' {
interface Context {
settingsScope: SettingsScopeService
}
}
/**
* The settings domain's base service. Features that own a preference reach the
* settings transport through this service rather than a shared function: the
* client bundle purity gate forbids cross-plugin value imports and directs
* cross-plugin collaboration through cordis services
* (`packages/client/tsdown.client.ts`).
*/
export class SettingsScopeService extends Service {
/**
* @param ctx - the providing plugin's context.
*/
constructor(ctx: Context) {
super(ctx, 'settingsScope')
}
/**
* Bind one namespace scope to settings and connection invalidations on the
* CALLER's plugin lifecycle — the service proxy binds `this.ctx` to the
* caller at call time, so the scope's disposer belongs to the calling fiber.
* Listeners exist before the initial background read starts, so activation
* never blocks on the settings transport. The caller injects `connection`
* for the transport and `remote` for the forwarded settings invalidation.
* @param spec - domain-owned namespace contract.
* @returns the bound scope consumed by the domain's services and rows.
*/
bind<T>(spec: SettingsScopeSpec<T>): SettingsScope<T> {
const ctx = this.ctx
const connection = ctx.get('connection') as ConnectionHandle
const controller = new SettingsScopeController<T>(
connection.api,
spec,
connection.isLoopback ? 'host' : 'memory',
)
ctx.effect(() => {
const refresh = (namespace?: string): void => {
if (namespace !== undefined && namespace !== spec.namespace) return
void controller.load()
}
const disposers = [
ctx.remote.$on('settings/document-updated', refresh),
ctx.on('connection/reset', () => { refresh() }),
]
void controller.load()
return async () => {
for (const dispose of disposers) dispose()
await controller.dispose()
}
}, `ui-settings: ${spec.namespace} settings scope`)
return controller
}
}

View File

@@ -1,139 +0,0 @@
/** Settings shell registration: slot declaration injection, the ledger projections, and HMR recovery. */
import { Context } from '@deepseek-ai/cordis'
import { describe, expect, it, vi } from 'vitest'
import { SlotsService } from '@deepseek-ai/dsh-client-runtime/client'
import { apply, inject } from '@deepseek-ai/dsh-client-ui-settings/client'
import type { SettingsRootInjected } from '@deepseek-ai/dsh-client-ui-settings/client'
import { SettingsRoot } from '../src/client/SettingsRoot.tsx'
async function bench() {
const ctx = new Context()
await ctx.plugin(SlotsService).await()
return { ctx, slots: ctx.get('slots') as SlotsService }
}
function declare(slots: SlotsService): () => void {
return slots.register(
{ name: 'root', children: { 'sidebar.settings': { kind: 'single', scope: 'root' } } } as never,
() => null,
)
}
function injectedOf(slots: SlotsService): SettingsRootInjected {
const entry = slots.entries('sidebar.settings')[0]!
return (entry.inject as () => SettingsRootInjected)()
}
/** The shell's child declarations (chrome, actions, sections, and onboarding overlays). */
const CHILD_SPECS = {
'settings.trigger': { kind: 'single', scope: 'root' },
'settings.header': { kind: 'single', scope: 'root' },
'settings.action': { kind: 'list', scope: 'root' },
'settings.close': { kind: 'single', scope: 'root' },
'settings.section': { kind: 'list', scope: 'root' },
'settings.onboarding': { kind: 'list', scope: 'root' },
} as const
describe('ui-settings apply', () => {
it('declares only the slot registry (a pure composition face, no locale)', () => {
expect(inject).toEqual(['slots'])
})
it('registers the shell and declares every child slot, before or after the declaration', async () => {
const before = await bench()
declare(before.slots)
await before.ctx.plugin({ inject: [...inject], apply }).await()
expect(before.slots.entries('sidebar.settings')[0]!.component).toBe(SettingsRoot)
for (const name of Object.keys(CHILD_SPECS) as Array<keyof typeof CHILD_SPECS>) {
expect(before.slots.spec(name)).toEqual(CHILD_SPECS[name])
}
const after = await bench()
await after.ctx.plugin({ inject: [...inject], apply }).await()
expect(after.slots.entries('sidebar.settings')).toHaveLength(0)
declare(after.slots)
await Promise.resolve()
expect(after.slots.entries('sidebar.settings')[0]!.component).toBe(SettingsRoot)
// The self-inflicted ledger notifications hit the duplicate guard.
expect(after.slots.entries('sidebar.settings')).toHaveLength(1)
})
it('projects the section ledger into ordered nav rows with option defaults', async () => {
const b = await bench()
declare(b.slots)
await b.ctx.plugin({ inject: [...inject], apply }).await()
const { sections } = injectedOf(b.slots).hooks
// The shell ships no sections of its own — registrants fill the ledger.
expect(sections.getSnapshot()).toEqual([])
b.slots.register({ name: 'settings.section', id: 'z', order: 20, label: 'Z' } as never, () => null)
// No order and no label: both projection defaults apply.
b.slots.register({ name: 'settings.section', id: 'a' } as never, () => null)
const rows = sections.getSnapshot()
expect(rows).toEqual([
{ id: 'a', order: 0, label: '' },
{ id: 'z', order: 20, label: 'Z' },
])
// Snapshot identity is stable until the ledger moves (uSES contract).
expect(sections.getSnapshot()).toBe(rows)
const listener = vi.fn()
const off = sections.subscribe(listener)
b.slots.register({ name: 'settings.section', id: 'b', order: 1, label: 'B' } as never, () => null)
await Promise.resolve()
expect(listener).toHaveBeenCalled()
expect(sections.getSnapshot()).not.toBe(rows)
off()
})
it('projects onboarding entries into stable coordinator order', async () => {
const b = await bench()
declare(b.slots)
await b.ctx.plugin({ inject: [...inject], apply }).await()
const { onboardingSteps } = injectedOf(b.slots).hooks
b.slots.register({ name: 'settings.onboarding', id: 'credential', order: 0 } as never, () => null)
b.slots.register({ name: 'settings.onboarding', id: 'welcome', order: -100 } as never, () => null)
b.slots.register({ name: 'settings.onboarding', id: 'default-order' } as never, () => null)
const steps = onboardingSteps.getSnapshot()
expect(steps).toEqual([
{ id: 'welcome', order: -100 },
{ id: 'credential', order: 0 },
{ id: 'default-order', order: 0 },
])
expect(onboardingSteps.getSnapshot()).toBe(steps)
const listener = vi.fn()
const off = onboardingSteps.subscribe(listener)
b.slots.register({ name: 'settings.onboarding', id: 'later', order: 10 } as never, () => null)
await Promise.resolve()
expect(listener).toHaveBeenCalledOnce()
off()
})
it('re-registers after an HMR collapse re-declares the slot (stale disposer must not block)', async () => {
const b = await bench()
const redeclare = declare(b.slots)
await b.ctx.plugin({ inject: [...inject], apply }).await()
expect(b.slots.entries('sidebar.settings')).toHaveLength(1)
// Declarer unload: the cascade removes our entry and every child
// declaration while our local disposer variable goes stale.
redeclare()
expect(b.slots.entries('sidebar.settings')).toHaveLength(0)
expect(b.slots.spec('settings.trigger')).toBeUndefined()
declare(b.slots)
await Promise.resolve()
expect(b.slots.entries('sidebar.settings')[0]!.component).toBe(SettingsRoot)
for (const name of Object.keys(CHILD_SPECS) as Array<keyof typeof CHILD_SPECS>) {
expect(b.slots.spec(name)).toEqual(CHILD_SPECS[name])
}
})
it('unregisters the shell and collapses every child slot on teardown', async () => {
const b = await bench()
declare(b.slots)
const fiber = b.ctx.plugin({ inject: [...inject], apply })
await fiber.await()
await fiber.dispose()
expect(b.slots.entries('sidebar.settings')).toHaveLength(0)
for (const name of Object.keys(CHILD_SPECS) as Array<keyof typeof CHILD_SPECS>) {
expect(b.slots.spec(name)).toBeUndefined()
}
})
})

View File

@@ -1,247 +0,0 @@
// @vitest-environment jsdom
import { afterEach, describe, expect, it, vi } from 'vitest'
import { useEffect, useState } from 'react'
import { act, cleanup, fireEvent, render, screen } from '@testing-library/react'
import type { SettingsRootComponentProps } from '../src/client/contract/slots.ts'
import { SettingsRoot } from '../src/client/SettingsRoot.tsx'
afterEach(cleanup)
type Row = { id: string; order: number; label: string }
type Step = { id: string; order: number }
/** Slot-content stand-ins: the shell renders whatever the seats contribute. */
const SEAT_CONTENT: Record<string, string> = {
'settings.trigger': 'Settings',
'settings.header': 'Settings Title',
'settings.action': 'Open configuration file',
'settings.close': 'Close',
}
function mount({
wide = true,
onboardingActive = true,
rows = [
{ id: 'general', order: 0, label: 'General' },
{ id: 'models', order: 10, label: 'Models' },
{ id: 'agent-presets', order: 20, label: 'Agent presets' },
],
steps = [
{ id: 'welcome', order: -100 },
{ id: 'credential', order: 0 },
],
}: { wide?: boolean; onboardingActive?: boolean; rows?: Row[]; steps?: Step[] } = {}) {
// Mutable row source standing in for the bound useSections hook; bump()
// plays a ledger change through the same observable contract.
let current = rows
const listeners = new Set<() => void>()
const renderSlot = vi.fn(
((key: string, _owner: unknown, opts?: { only?: string }) => {
if (key === 'settings.section') return <div data-testid={`section-${opts?.only ?? 'all'}`} />
return SEAT_CONTENT[key]
}) as SettingsRootComponentProps['renderSlot'],
)
const useSessions = ((select: (state: unknown) => unknown) => select(onboardingActive
? { phase: 'ready', current: undefined, byId: {} }
: {
phase: 'ready',
current: 'active-session',
byId: { 'active-session': { blank: false } },
})) as never
const unusedHook = (() => { throw new Error('unused by SettingsRoot') }) as never
const props: SettingsRootComponentProps = {
useSessions,
useWorkspaces: unusedHook,
wide,
useOnboardingSteps: select => select(steps),
useSections: (select) => {
const [, force] = useState(0)
useEffect(() => {
const listener = () => { force(n => n + 1) }
listeners.add(listener)
return () => { listeners.delete(listener) }
}, [])
return select(current)
},
renderSlot,
}
const view = render(<SettingsRoot {...props} />)
const bump = (next: Row[]) => {
act(() => {
current = next
for (const fn of [...listeners]) fn()
})
}
return { view, renderSlot, bump, listeners }
}
function openPanel() {
fireEvent.click(screen.getByRole('button', { name: 'Settings' }))
}
describe('SettingsRoot trigger', () => {
it('renders the trigger seat content as the accessible name (no aria-label of its own)', () => {
const { renderSlot } = mount()
const trigger = screen.getByRole('button', { name: 'Settings' })
expect(trigger.hasAttribute('aria-label')).toBe(false)
expect(renderSlot).toHaveBeenCalledWith('settings.trigger', { wide: true })
expect(trigger.getAttribute('aria-expanded')).toBe('false')
fireEvent.click(trigger)
expect(screen.getByRole('dialog')).toBeTruthy()
expect(screen.getByRole('button', { name: 'Settings', expanded: true })).toBeTruthy()
})
it('hands the rail state to the trigger seat', () => {
const { renderSlot } = mount({ wide: false })
expect(renderSlot).toHaveBeenCalledWith('settings.trigger', { wide: false })
})
})
describe('SettingsPanel chrome seats', () => {
it('names the dialog via aria-labelledby pointing at the header seat node', () => {
mount()
openPanel()
const dialog = screen.getByRole('dialog')
const titleId = dialog.getAttribute('aria-labelledby')!
expect(titleId).toBeTruthy()
const title = document.getElementById(titleId)!
expect(title.textContent).toBe('Settings Title')
expect(screen.getByRole('dialog', { name: 'Settings Title' })).toBeTruthy()
})
it('names the close button through the visually-hidden close seat text', () => {
mount()
openPanel()
const close = screen.getByRole('button', { name: 'Close' })
expect(close.hasAttribute('aria-label')).toBe(false)
expect(close.textContent).toContain('Close')
})
it('renders header actions before the shell-owned close control', () => {
const { renderSlot } = mount()
openPanel()
expect(screen.getByText('Open configuration file')).toBeTruthy()
expect(renderSlot).toHaveBeenCalledWith('settings.action', {})
})
})
describe('SettingsPanel close paths', () => {
it('closes via the header button', () => {
mount()
openPanel()
fireEvent.click(screen.getByRole('button', { name: 'Close' }))
expect(screen.queryByRole('dialog')).toBeNull()
})
it('closes via a mask click', () => {
mount()
openPanel()
const dialog = screen.getByRole('dialog')
fireEvent.click(dialog.parentElement!.firstElementChild!)
expect(screen.queryByRole('dialog')).toBeNull()
})
it('closes via document-level Escape and unhooks the listener with the panel', () => {
mount()
openPanel()
fireEvent.keyDown(document, { key: 'Escape' })
expect(screen.queryByRole('dialog')).toBeNull()
// Ignored while closed (listener removed with the panel) and non-Escape
// keys are ignored while open.
fireEvent.keyDown(document, { key: 'Escape' })
openPanel()
fireEvent.keyDown(document, { key: 'Enter' })
expect(screen.getByRole('dialog')).toBeTruthy()
})
it('lands focus on the close button when the dialog opens', () => {
mount()
openPanel()
expect(document.activeElement).toBe(screen.getByRole('button', { name: 'Close' }))
})
})
describe('SettingsPanel navigation', () => {
it('projects rows, marks the first active, and renders only that section', () => {
mount()
openPanel()
expect(screen.getByRole('button', { name: 'General' }).getAttribute('aria-current')).toBe('true')
expect(screen.getByRole('button', { name: 'Models' }).getAttribute('aria-current')).toBeNull()
expect(screen.getByTestId('section-general')).toBeTruthy()
})
it('switches the rendered section on nav click', () => {
mount()
openPanel()
fireEvent.click(screen.getByRole('button', { name: 'Models' }))
expect(screen.getByRole('button', { name: 'Models' }).getAttribute('aria-current')).toBe('true')
expect(screen.getByTestId('section-models')).toBeTruthy()
expect(screen.queryByTestId('section-general')).toBeNull()
})
it('mounts onboarding steps in order and transfers ownership only on completion', () => {
const { renderSlot } = mount()
const first = renderSlot.mock.calls.find(call => call[0] === 'settings.onboarding')
expect(first?.[1]).toMatchObject({ stepId: 'welcome' })
expect(first?.[2]).toEqual({ only: 'welcome' })
act(() => {
(first?.[1] as { complete: () => void }).complete()
;(first?.[1] as { complete: () => void }).complete()
})
const onboardingCalls = renderSlot.mock.calls.filter(call => call[0] === 'settings.onboarding')
const second = onboardingCalls.at(-1)
expect(second?.[1]).toMatchObject({ stepId: 'credential' })
expect(second?.[2]).toEqual({ only: 'credential' })
act(() => {
(second?.[1] as { openSection: (id: string) => void }).openSection('models')
})
expect(screen.getByRole('dialog')).toBeTruthy()
expect(screen.getByTestId('section-models')).toBeTruthy()
cleanup()
const inactive = mount({ onboardingActive: false }).renderSlot.mock.calls
.filter(call => call[0] === 'settings.onboarding')
expect(inactive).toHaveLength(0)
})
it('paints no takeover chrome of its own around the mounted step', () => {
// The chrome (mask, opaque stage, #root inert) belongs to the step via
// the OnboardingSurface primitive — a mounted-but-deciding step that
// renders null must show and block nothing (the reload white-flash fix;
// onboarding-surface.spec.tsx pins the primitive's half).
const appRoot = document.createElement('div')
appRoot.id = 'root'
document.body.append(appRoot)
const { view } = mount()
expect(view.container.querySelector('[class*="onboarding"]')).toBeNull()
expect(document.body.querySelector('[class*="onboarding"]')).toBeNull()
expect(appRoot.inert).not.toBe(true)
view.unmount()
appRoot.remove()
})
it('falls back to the first row when the active entry unregisters', () => {
const { bump } = mount()
openPanel()
fireEvent.click(screen.getByRole('button', { name: 'Models' }))
bump([{ id: 'general', order: 0, label: 'General' }])
expect(screen.queryByRole('button', { name: 'Models' })).toBeNull()
expect(screen.getByTestId('section-general')).toBeTruthy()
})
it('renders an empty content column when the ledger is empty', () => {
const { renderSlot } = mount({ rows: [] })
openPanel()
expect(screen.getByRole('dialog')).toBeTruthy()
const sectionCalls = renderSlot.mock.calls.filter(c => c[0] === 'settings.section')
expect(sectionCalls).toHaveLength(0)
})
it('drops the ledger subscription on unmount', () => {
const { view, listeners } = mount()
expect(listeners.size).toBe(1)
view.unmount()
expect(listeners.size).toBe(0)
})
})

View File

@@ -0,0 +1,357 @@
import { Context } from '@deepseek-ai/cordis'
import z from '@deepseek-ai/schemastery'
import { describe, expect, it, vi } from 'vitest'
import type { RpcResponse, SettingsNamespaceView } from '@deepseek-ai/dsh-client-connection/client'
import { TestRemote } from '@deepseek-ai/dsh-client-test-runtime'
import type { SettingsScope } from '@deepseek-ai/dsh-client-runtime/client'
import { SettingsScopeController, SettingsScopeService } from '../src/client/settings-scope.ts'
interface UiTestSettings {
preference: 'light' | 'dark' | 'system'
}
const ENVELOPE = z.object({
preference: z.union(['light', 'dark', 'system']).default('system'),
}).toJSON()
let rpc = 0
function ok<T>(value: T): RpcResponse<T> {
return { rpcId: `scope-${rpc++}` as never, result: { ok: true, value } }
}
function rejected<T>(): RpcResponse<T> {
return {
rpcId: `scope-${rpc++}` as never,
result: {
ok: false,
error: { code: 'settings-rejected', message: 'conflict', details: { ns: 'ui-test' } },
},
}
}
function view(value: unknown, revision = 0): SettingsNamespaceView {
return {
ns: 'ui-test',
schema: ENVELOPE,
value,
applies: 'live',
secrets: [],
revision,
}
}
function described(value: unknown, revision = 0) {
return ok({ writable: true, hasDocument: true, namespaces: [view(value, revision)] })
}
function deferred<T>() {
let resolve!: (value: T) => void
let reject!: (reason: unknown) => void
const promise = new Promise<T>((res, rej) => { resolve = res; reject = rej })
return { promise, resolve, reject }
}
/** Record each distinct published section, starting from the current one. */
function trackValues(scope: SettingsScope<UiTestSettings>): Array<UiTestSettings | undefined> {
const seen: Array<UiTestSettings | undefined> = [scope.getSnapshot().value]
scope.subscribe(() => {
const value = scope.getSnapshot().value
if (value !== seen[seen.length - 1]) seen.push(value)
})
return seen
}
describe('SettingsScopeController', () => {
it('starts loading and publishes a schema-valid section with revision and writability', async () => {
const describeCall = vi.fn().mockResolvedValueOnce(described({ preference: 'dark' }, 3))
const scope = new SettingsScopeController<UiTestSettings>(
{ settings: { describe: describeCall } } as never,
{ namespace: 'ui-test' },
)
expect(scope.getSnapshot()).toEqual({
status: 'loading', value: undefined, revision: undefined, writable: false, mode: 'host',
})
await scope.load()
expect(scope.getSnapshot()).toEqual({
status: 'ready', value: { preference: 'dark' }, revision: 3, writable: true, mode: 'host',
})
})
it('keeps the last good value across invalid, rejected, and failed reads while tracking revisions', async () => {
const describeCall = vi.fn()
.mockResolvedValueOnce(described({ preference: 'dark' }, 3))
.mockResolvedValueOnce(described({ preference: 'sepia' }, 4))
.mockResolvedValueOnce(described(null, 5))
.mockResolvedValueOnce(described('scalar', 6))
.mockResolvedValueOnce(described(['queue'], 7))
.mockResolvedValueOnce(rejected())
.mockRejectedValueOnce(new Error('offline'))
const scope = new SettingsScopeController<UiTestSettings>(
{ settings: { describe: describeCall } } as never,
{ namespace: 'ui-test' },
)
const good = trackValues(scope)
for (let i = 0; i < 7; i++) await scope.load()
expect(scope.getSnapshot()).toMatchObject({
status: 'ready', value: { preference: 'dark' }, revision: 7,
})
expect(good).toEqual([undefined, { preference: 'dark' }])
})
it('treats a schema envelope it cannot rehydrate as vouching for no section', async () => {
const broken = { ...view({ preference: 'dark' }, 2), schema: null }
const describeCall = vi.fn()
.mockResolvedValueOnce(ok({ writable: true, hasDocument: true, namespaces: [broken] }))
const scope = new SettingsScopeController<UiTestSettings>(
{ settings: { describe: describeCall } } as never,
{ namespace: 'ui-test' },
)
await scope.load()
expect(scope.getSnapshot()).toMatchObject({ status: 'loading', value: undefined, revision: 2 })
})
it('suppresses a superseded read of an unexposed namespace', async () => {
const describeCall = vi.fn()
.mockResolvedValueOnce(ok({ writable: true, hasDocument: true, namespaces: [] }))
.mockResolvedValueOnce(described({ preference: 'dark' }, 1))
const scope = new SettingsScopeController<UiTestSettings>(
{ settings: { describe: describeCall } } as never,
{ namespace: 'ui-test' },
)
const statuses: string[] = []
scope.subscribe(() => { statuses.push(scope.getSnapshot().status) })
const stale = scope.load()
const fresh = scope.load()
await Promise.all([stale, fresh])
expect(statuses).not.toContain('unavailable')
expect(scope.getSnapshot()).toMatchObject({ status: 'ready', value: { preference: 'dark' } })
})
it('reports an unexposed namespace as unavailable and recovers when it reappears', async () => {
const describeCall = vi.fn()
.mockResolvedValueOnce(described({ preference: 'light' }, 1))
.mockResolvedValueOnce(ok({ writable: true, hasDocument: true, namespaces: [] }))
.mockResolvedValueOnce(described({ preference: 'system' }, 2))
const scope = new SettingsScopeController<UiTestSettings>(
{ settings: { describe: describeCall } } as never,
{ namespace: 'ui-test' },
)
await scope.load()
expect(scope.getSnapshot().status).toBe('ready')
await scope.load()
expect(scope.getSnapshot()).toMatchObject({ status: 'unavailable', value: { preference: 'light' } })
await scope.load()
expect(scope.getSnapshot()).toMatchObject({ status: 'ready', value: { preference: 'system' }, revision: 2 })
})
it('applies a custom decode override in place of the wire schema', async () => {
const describeCall = vi.fn()
.mockResolvedValueOnce(described({ preference: 'light' }, 1))
.mockResolvedValueOnce(described({ preference: 'dark' }, 2))
const scope = new SettingsScopeController<UiTestSettings>(
{ settings: { describe: describeCall } } as never,
{
namespace: 'ui-test',
decode: section => (section as UiTestSettings).preference === 'dark'
? section as UiTestSettings
: undefined,
},
)
await scope.load()
expect(scope.getSnapshot()).toMatchObject({ status: 'loading', value: undefined, revision: 1 })
await scope.load()
expect(scope.getSnapshot()).toMatchObject({ status: 'ready', value: { preference: 'dark' }, revision: 2 })
})
it('serializes rapid set writes, carries revisions, and publishes only the latest settlement', async () => {
const first = deferred<RpcResponse<SettingsNamespaceView>>()
const describeCall = vi.fn().mockResolvedValue(described({ preference: 'system' }, 4))
const mutate = vi.fn()
.mockReturnValueOnce(first.promise)
.mockResolvedValueOnce(ok(view({ preference: 'light' }, 6)))
const scope = new SettingsScopeController<UiTestSettings>(
{ settings: { describe: describeCall, mutate } } as never,
{ namespace: 'ui-test' },
)
const published = trackValues(scope)
await scope.load()
const dark = scope.set('preference', 'dark')
const light = scope.set('preference', 'light')
await vi.waitFor(() => { expect(mutate).toHaveBeenCalledOnce() })
first.resolve(ok(view({ preference: 'dark' }, 5)))
await Promise.all([dark, light])
expect(published.map(section => section?.preference)).toEqual([undefined, 'system', 'light'])
expect(scope.getSnapshot()).toMatchObject({ value: { preference: 'light' }, revision: 6 })
expect(mutate).toHaveBeenNthCalledWith(1, {
ns: 'ui-test',
ops: [{ op: 'set', path: ['preference'], value: 'dark' }],
expectedRevision: 4,
})
expect(mutate).toHaveBeenNthCalledWith(2, {
ns: 'ui-test',
ops: [{ op: 'set', path: ['preference'], value: 'light' }],
expectedRevision: 5,
})
})
it('recovers the latest rejected or thrown write from Host state', async () => {
const describeCall = vi.fn()
.mockResolvedValueOnce(described({ preference: 'system' }, 2))
.mockResolvedValueOnce(described({ preference: 'light' }, 3))
const mutate = vi.fn()
.mockResolvedValueOnce(rejected())
.mockRejectedValueOnce(new Error('offline'))
const scope = new SettingsScopeController<UiTestSettings>(
{ settings: { describe: describeCall, mutate } } as never,
{ namespace: 'ui-test' },
)
const published = trackValues(scope)
await scope.set('preference', 'dark')
await scope.set('preference', 'system')
expect(published.map(section => section?.preference)).toEqual([undefined, 'system', 'light'])
})
it('does not recover superseded rejected or thrown writes', async () => {
const describeCall = vi.fn()
const mutate = vi.fn()
.mockResolvedValueOnce(rejected())
.mockRejectedValueOnce(new Error('offline'))
.mockResolvedValueOnce(ok(view({ preference: 'light' }, 3)))
const scope = new SettingsScopeController<UiTestSettings>(
{ settings: { describe: describeCall, mutate } } as never,
{ namespace: 'ui-test' },
)
const published = trackValues(scope)
await Promise.all([
scope.set('preference', 'dark'),
scope.set('preference', 'system'),
scope.set('preference', 'light'),
])
expect(describeCall).not.toHaveBeenCalled()
expect(published.map(section => section?.preference)).toEqual([undefined, 'light'])
})
it('keeps the write queue usable when a subscriber throws', async () => {
const describeCall = vi.fn()
.mockResolvedValueOnce(described({ preference: 'dark' }, 1))
.mockResolvedValueOnce(described({ preference: 'light' }, 2))
const scope = new SettingsScopeController<UiTestSettings>(
{ settings: { describe: describeCall } } as never,
{ namespace: 'ui-test' },
)
let thrown = false
scope.subscribe(() => {
if (thrown) return
thrown = true
throw new Error('subscriber failed')
})
await expect(scope.load()).rejects.toThrow('subscriber failed')
await expect(scope.load()).resolves.toBeUndefined()
expect(scope.getSnapshot()).toMatchObject({ value: { preference: 'light' }, revision: 2 })
})
it('cancels queued and post-dispose writes while draining the in-flight mutation', async () => {
const first = deferred<RpcResponse<SettingsNamespaceView>>()
const mutate = vi.fn().mockReturnValue(first.promise)
const describeCall = vi.fn()
const scope = new SettingsScopeController<UiTestSettings>(
{ settings: { describe: describeCall, mutate } } as never,
{ namespace: 'ui-test' },
)
const published = trackValues(scope)
const dark = scope.set('preference', 'dark')
await vi.waitFor(() => { expect(mutate).toHaveBeenCalledOnce() })
const light = scope.set('preference', 'light')
let stopped = false
const stop = scope.dispose().then(() => { stopped = true })
await Promise.resolve()
expect(stopped).toBe(false)
first.resolve(ok(view({ preference: 'dark' }, 1)))
await Promise.all([dark, light, stop])
await scope.set('preference', 'system')
await scope.load()
expect(mutate).toHaveBeenCalledOnce()
expect(describeCall).not.toHaveBeenCalled()
expect(published).toEqual([undefined])
})
it('keeps a remote browser in memory mode without Host calls', async () => {
const describeCall = vi.fn()
const mutate = vi.fn()
const scope = new SettingsScopeController<UiTestSettings>(
{ settings: { describe: describeCall, mutate } } as never,
{ namespace: 'ui-test' },
'memory',
)
expect(scope.getSnapshot()).toEqual({
status: 'unavailable', value: undefined, revision: undefined, writable: false, mode: 'memory',
})
await scope.load()
await scope.set('preference', 'dark')
await scope.dispose()
expect(describeCall).not.toHaveBeenCalled()
expect(mutate).not.toHaveBeenCalled()
})
})
describe('SettingsScopeService.bind', () => {
it('subscribes before the initial read and converges to the latest queued invalidation', async () => {
const initial = deferred<ReturnType<typeof described>>()
const describeCall = vi.fn()
.mockReturnValueOnce(initial.promise)
.mockResolvedValueOnce(described({ preference: 'light' }, 2))
.mockResolvedValueOnce(described({ preference: 'system' }, 3))
const ctx = new Context()
ctx.provide('connection', {
api: { settings: { describe: describeCall } },
isLoopback: true,
} as never)
let scope!: SettingsScope<UiTestSettings>
new TestRemote(ctx)
await ctx.plugin(SettingsScopeService).await()
const fiber = ctx.plugin({
inject: ['connection', 'remote', 'settingsScope'],
apply: (plugin: Context) => {
scope = plugin.settingsScope.bind<UiTestSettings>({ namespace: 'ui-test' })
},
})
await fiber.await()
await vi.waitFor(() => { expect(describeCall).toHaveBeenCalledOnce() })
ctx.remote.$dispatch('settings/document-updated', ['unrelated', 0])
ctx.remote.$dispatch('settings/document-updated', ['ui-test', 0])
ctx.emit('connection/reset')
initial.resolve(described({ preference: 'dark' }, 1))
await vi.waitFor(() => { expect(describeCall).toHaveBeenCalledTimes(3) })
await vi.waitFor(() => {
expect(scope.getSnapshot()).toMatchObject({ value: { preference: 'system' }, revision: 3 })
})
await fiber.dispose()
ctx.remote.$dispatch('settings/document-updated', ['ui-test', 0])
await Promise.resolve()
expect(describeCall).toHaveBeenCalledTimes(3)
})
it('binds a remote browser in memory mode without starting a settings read', async () => {
const describeCall = vi.fn()
const ctx = new Context()
ctx.provide('connection', {
api: { settings: { describe: describeCall } },
isLoopback: false,
} as never)
let scope!: SettingsScope<UiTestSettings>
new TestRemote(ctx)
await ctx.plugin(SettingsScopeService).await()
const fiber = ctx.plugin({
inject: ['connection', 'remote', 'settingsScope'],
apply: (plugin: Context) => {
scope = plugin.settingsScope.bind<UiTestSettings>({ namespace: 'ui-test' })
},
})
await fiber.await()
expect(scope.getSnapshot()).toMatchObject({ status: 'unavailable', mode: 'memory', writable: false })
await fiber.dispose()
expect(describeCall).not.toHaveBeenCalled()
})
})

View File

@@ -11,20 +11,23 @@
{
"path": "../../../vendor/cordis"
},
{
"path": "../locale"
},
{
"path": "../ui-slots"
},
{
"path": "../ui-primitives"
},
{
"path": "../runtime"
},
{
"path": "../ui-sidebar"
"path": "../connection"
},
{
"path": "../schema-form"
},
{
"path": "../../api/gateway"
},
{
"path": "../../settings/settings"
},
{
"path": "../../support/invariants"