fix: harden Web image admission

This commit is contained in:
Tianyi Cui
2026-07-30 01:58:36 +08:00
parent d6c82001b3
commit 515d48875e
52 changed files with 999 additions and 444 deletions

View File

@@ -22,9 +22,9 @@ Per-session UI state for selection and the active view lives in the declared cha
The composer bar declares session-scoped single seats for `'conversation.input.plan'` (right of the local access-mode control) and `'conversation.input.model'` (immediately before the pending indicator and send/stop button), plus list slots for overlay, dock, left, and right input extensions. Feature packages own each control and its state; ui-conversation supplies placement, the `locked` owner prop, and the standard slot shares. While the `plan` projection's effective target is plan mode, InputBar swaps its textarea placeholder to the plan-task wording, localized through the `command.hint` locale namespace this package registers and shared verbatim with the claimed `/plan` command hint (a host-folded value read through the standard-kit `useProjection`; owner-supplied placeholders win). A pending composer takeover remains mounted when another conversation view is active so the blocked agent can still receive its answer; without a pending interaction, the active-session composer belongs to Chat. The resident no-session shell uses `DisabledInputBar` and therefore dispatches no session-scoped control seats.
Image drafts keep only ordered runtime ids in that store. `ConversationService` owns the corresponding browser `File` and object URLs, applies the latest host capability and upload-limit snapshot before allocation, and releases draft URLs on removal or send plus historical URLs when their rendered session unmounts. Paste and drop share the same validation path; mixed clipboard text remains native textarea input.
Image drafts keep only ordered `DraftAttachmentId` values in that store. `ConversationService` owns the corresponding browser `File` and object URLs, rejects unsupported declared image media types before allocating previews, and releases draft URLs on removal or send plus historical URLs when their rendered session unmounts. A historical read that completes after its rendered session or the service is disposed rejects before allocating an object URL. Paste and drop share the same validation path; mixed clipboard text remains native textarea input.
`src/client/` is organized for the future package split: `contract/` is the sole inter-domain shared face (`slots.ts` slot declarations + composed slot props including the tool-row contract, `views.ts` shared primitives, `tool-call-model.ts`); the `skeleton/`, `chat/`, and `toolviews/` (sample registrants) domain directories import contract files and never each other; `apply.ts` is the only assembly point allowed to import all three domains. The `/client` export surface is the contract only — `apply`/`inject`, the two service classes, and the `contract/` type families; implementation components (skeleton, chat rows) and the store factory stay internal and reach the page exclusively through apply's slot registrations (tests take them via the `./src/*` subpath).
`src/client/` is organized for the future package split: `contract/` is the sole inter-domain shared face (`slots.ts` slot declarations + composed slot props including the tool-row contract, `views.ts` shared primitives, `tool-call-model.ts`); the `skeleton/`, `chat/`, and `toolviews/` (sample registrants) domain directories import contract files and never each other; `apply.ts` is the only assembly point allowed to import all three domains. The `/client` export surface is limited to `apply`/`inject` and contract types; concrete services, implementation components (skeleton, chat rows), and the store factory stay internal. Same-package tests import those internals through `./src/*`.
## Model Experience