* feat(web): feature-flagged rich composer for inline session @ mentions
Custom segmented contenteditable (not TipTap) inserts caret-local session
atoms from the existing @ picker and serializes to markdown links on send.
Textarea path remains default until flag parity dogfood.
Co-authored-by: Cursor <cursoragent@cursor.com>
* fix(web): rich composer mention boundary + #1215 refs
Treat U+FFFC mirror atoms as word boundaries so @ after a session
token still opens autocomplete. Point comments at Fixes#1215.
Co-authored-by: Cursor <cursoragent@cursor.com>
* test(web): peer-stack e2e for rich composer session @ mentions (#1215)
Smoke: flag on, @ picker inserts inline session atom chip (not prose dump).
Co-authored-by: Cursor <cursoragent@cursor.com>
* fix(web): preserve newlines in rich composer Enter-newline mode
Chromium splits contenteditable on Enter into block divs; serialize those
as \\n and insert <br> when parent leaves Enter unhandled (Shift+Enter /
enter-inserts-newline).
Co-authored-by: Cursor <cursoragent@cursor.com>
* fix(web): show @ badge when rich composer mentions flag is on
Dogfood was invisible: flag-off looks like a normal textarea, and flag-on
had no chrome. Surface a small @ badge when enabled.
* fix(web): rich session composer on by default (not a user setting)
The plan dual-path was an engineering kill-switch, not an opt-in. Default
to the segmented composer; only richMentions=0 disables. Drop the flag
badge and record a peer-stack motion proof covering chips + baseline UX.
* fix(web): make rich composer Shift+Enter create a visible newline
Trailing <br>+empty text node was a silent no-op at EOL. Use
insertLineBreak (ZWSP pad fallback), assert real \\n in peer e2e.
* feat(web): hover tooltips on rich composer session chips
Show full title, status, short id, and path on chip hover via a portal
bubble fed by live useSessions lookup (drafts fall back to title + id).
* fix(web): dismiss rich composer chip tooltips on mouse leave
contenteditable pointerout/relatedTarget was flaky so tips stuck after
leaving the chip. Hit-test on pointermove, clear on prose/input/leave.
* fix(web): address cold-review Blocker/Majors on rich composer
Exclude peer e2e from default Playwright; force plain-text paste; restore
newline hard-stop in findActiveWord; fix root-anchored selection mapping
and nested-block serialize; cover with unit tests.
* chore: drop accidental .cursor files from rich-composer tip
* fix(web): close remaining cold-review gaps on rich composer
Drop absolute peer e2e tooling imports, prove chip→markdown send, and
harden paste/EOL/focus/tooltip/Enter edges before Meta rematerialize.
Co-authored-by: Cursor <cursoragent@cursor.com>
* chore: absorb soup playwright.config union for clean remat
Keep fork peer-stack timeouts/annotated-video wiring and add testIgnore
for e2e/peer so the next driver rematerialize does not conflict.
Co-authored-by: Cursor <cursoragent@cursor.com>
* revert: drop fork playwright tooling from upstreamable tip
Peer-stack annotated-video + HAPI_PEER wiring stay on fork main / soup.
Product tip only needs testIgnore for e2e/peer (see docs/tooling/peer-stack.md).
Co-authored-by: Cursor <cursoragent@cursor.com>
* fix(web): fix rich composer Shift+Enter double newline and paste space
Prefer manual newline+pad over execCommand insertLineBreak, and stop
applying autocomplete trailing-space on paste/drop paths.
Co-authored-by: Cursor <cursoragent@cursor.com>
* fix(web): pad EOL Shift+Enter after Range.insertNode split
insertNode always leaves an empty text sibling, so !nextSibling never
saw EOL; detect meaningful trailing content and cover with jsdom tests.
Co-authored-by: Cursor <cursoragent@cursor.com>
* fix(web): drop custom onDrop from rich composer
Intercepting drop without caretRangeFromPoint landed text at EOF or
no-oped in-editor moves. Native CE drop is enough for #1215; paste
still forces plain text.
Co-authored-by: Cursor <cursoragent@cursor.com>
* feat(web): sidebar-parity tooltips on rich composer session chips
Reuse SessionRowSummary (flavor, thinking/attention, schedule, todos,
relative ago, path) for chip hover so the tip matches the session list.
Co-authored-by: Cursor <cursoragent@cursor.com>
* chore: keep peer-stack e2e off the upstreamable tip
Peer specs and playwright.peer.config stay on fork main per
docs/tooling/peer-stack.md; default config still testIgnore's e2e/peer.
Co-authored-by: Cursor <cursoragent@cursor.com>
* feat: cite sessions with UUID wire + inspect_peer for agent/overseer
Rich composer chips already serialize to [title](/sessions/<id>); flush
before send so the agent prompt never gets title-only chip text. Add
inspect_peer (MCP + hapi inspect-peer) as the read twin of ping_peer so
that same id is immediately usable for overseer/agent peer lookup, with
system-prompt glue from citations to inspect/ping.
Co-authored-by: Cursor <cursoragent@cursor.com>
* fix(cli): gate inspect_peer behind permission approval
Cross-session history reads need the same prompt path as ping_peer:
keep inspect_peer off Claude --allowedTools and treat it as sensitive
in ACP/OpenCode read-only mode so prompt injection cannot silently
enumerate peer transcripts.
Co-authored-by: Cursor <cursoragent@cursor.com>
* chore: clarify playwright peer testIgnore is upstream-safe
Co-authored-by: Cursor <cursoragent@cursor.com>
* fix(web): keep session UUIDs on rich composer copy/cut/paste
Copy/cut write wire markdown so chips do not collapse to @title-only
clipboard text; paste reparses session links back into atoms.
Co-authored-by: Cursor <cursoragent@cursor.com>
---------
Co-authored-by: Cursor <cursoragent@cursor.com>
* feat: improve spawn error handling and reporting across full stack
- Return error result instead of throwing in apiMachine spawn handler
- Add lastSpawnError field to RunnerState for persistent error tracking
- Add error awaiter system for early process exit/error detection before webhook
- Build detailed webhook failure messages with exit code, signal, and stderr tail
- Report spawn outcomes to hub via runner state updates
- Handle more spawn result types in rpcGateway with better error messages
- Display runner last spawn error in web UI (NewSession & SpawnSession)
- Extract shared formatRunnerSpawnError utility to avoid duplication
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* fix(cli): narrow spawnResult type check to fix TS2339 error
Use `type === 'error'` instead of `type !== 'success'` to properly
narrow the discriminated union, allowing TypeScript to infer errorMessage.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
---------
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
Extract word detection and suggestion logic into reusable utilities and hooks.
Add FloatingOverlay and Autocomplete components for intelligent input assistance.
Integrate settings panel and abort button directly into ChatInput component.
Simplify SessionHeader by removing settings dialog (now in ChatInput).
