Builds on the in-composer prompt surface (D-78):
- Permission prompts (T-175): Allow / Allow-and-don't-ask-again / Deny.
"Don't ask again" appears only when the request carries a
permission_suggestion and echoes it back as updatedPermissions. An
optional note rides Deny as the message, or Allow as a follow-up user
message (the protocol has no allow-with-message).
- AskUserQuestion picker (T-176): a single question renders bare; 2-4
questions step one at a time (nav shows "N · Header", ✓ when answered)
then a review/confirm screen. Each question offers an "Other" free-text
choice and a per-choice note; multi-select joins labels. A "chat
instead" escape denies the prompt so the user can type freely. On
submit the answer is echoed into the log, since the card is ephemeral.
- Collapsed tool cards (T-177): multi-line tool_use / tool_result start
collapsed behind a one-line summary; one-line output renders inline.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
test / unit + widget + golden + a11y (push) Failing after 24s
test / integration_test (xvfb) (push) Has been skipped
test / bundle smoke (xvfb 5s) (push) Has been skipped
test / daemon subprocess + web WASM smoke (push) Has been skipped
test / dart doc (lib API) (push) Failing after 25s
The Claude pane's conversation view hand-rolled a separate card layout
per message kind (user/assistant/thinking/tool-use/tool-result), so any
shared chrome had to be added five times. ConversationCard is one
template with three variants (stripe/bordered/bare) that wires the
chrome once: a copy button revealed on hover (yielding the turn's raw
text), an always-visible collapse/expand caret for collapsible turns,
and an extensible MessageAction list. It's decoupled from
ConversationItem — the view maps each item to (variant, accent, label,
body, copyText, actions) — so the typed event cards coming with the
stream-json work reuse the same chrome with a different body.
T-173.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>