Naiyuan Qing c784a6a9ee feat(chat): copy assistant reply + collapse process into a single outer fold (#2151) ...

Restructures the assistant timeline into a Conductor-style "X steps"
outer fold that wraps every thinking/tool/intermediate-text item between
the first and last non-text item; the final answer renders below the
fold at full prose size. The inner per-row Collapsibles
(ThinkingRow / ToolCallRow / ToolResultRow) are unchanged.

Adds an inline footer "Replied in 38s · [Copy]" beneath each persisted
assistant reply. Copy puts the markdown source of the visible text
(preface + final, never middle) on the clipboard via the existing
`copyMarkdown` helper. Suppressed during streaming.

Pure carving + extraction lives in `chat/lib/copy-text.ts` with 11 unit
tests covering all timeline shapes (all-text, all-non-text, standard,
preface, multi-final, legacy fallback).

Also cleans up 7 pre-existing `text-[11px]` arbitrary values in this
file to `text-xs`, and uses standard `size="icon-xs"` Button variant
for the Copy button (no manual size overrides).

Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

2026-05-06 18:19:34 +08:00

..

copy-text.test.ts

feat(chat): copy assistant reply + collapse process into a single outer fold (#2151)

2026-05-06 18:19:34 +08:00

copy-text.ts

feat(chat): copy assistant reply + collapse process into a single outer fold (#2151)

2026-05-06 18:19:34 +08:00

format.ts

feat(chat): presence v4 — status pill, failure bubble, elapsed timing (#1856)

2026-04-29 18:29:46 +08:00