imccyu
850cbe912d
The composer seat lives in a fixed-height conversation column with overflow hidden, so a long question batch pushed the footer actions out of reach (review r3635427112). The card now flexes with a viewport- relative max-height, the option list is the scrollable region (ChatView list pattern: min-height 0 + overflow-y auto), and header/footer are flex-shrink 0 so progress, navigation, skip, submit, and cancel stay reachable. Verified in headless chromium against this sheet (900x600 viewport, 30-option batch): card capped at 360px (60vh), the option list scrolls (scrollHeight > clientHeight), and the footer submit/skip buttons stay inside the viewport. jsdom cannot assert layout; the playwright smoke follow-up tracks composer scrolling with the existing debt.
@deepseek-ai/dsh-client-ui-question
Web ask_user_question feature plugin. Its host half mounts dsh-tool-ask-user only when the Web feature is selected; its browser half registers the question entry in the conversation-owned conversation.composer keyed slot.
The component renders one question at a time with progress navigation, single- and multi-select choices, recommendation badges derived from label suffixes, and custom answers. Single-select choices advance immediately, and Enter submits once every question is answered or skipped; Enter during IME composition confirms the input candidate without advancing. It submits one structured answer batch for the whole request: “Skip this question” retains other drafts and emits the existing blank { selected: [] } shape for that item, while close rejects the whole wait as ASK_CANCELLED.
Selection state is local to a component keyed by the request rpcId. A replay with the same id preserves a still-mounted draft, while question/resolved from the host removes the composer. The host remains authoritative: successful HTTP delivery does not remove pending state locally.
Model Experience
Indirectly, through dsh-tool-ask-user; that package owns the model-visible tool schema and structured result.
KV Cache effect
No direct invalidation; dsh-tool-ask-user owns the model-visible tool call and result.
Known Limitations and Deferred Work
- Unsubmitted drafts are not durable — reconnect resync or a full page reload restores the host-owned pending request with the same rpcId, but a composer unmount resets local option and custom-text drafts.
- One request owns the composer at a time — later pending requests remain in the session snapshot and become visible after the earlier request resolves.