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Author SHA1 Message Date
chiguyong 47a437c5e3 fix(experts): resolve residual review findings from PR #13
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Addresses 4 actionable findings (1 P1 + 3 P2) from ce-code-review of
feat/ui-ue-enhancement (PR #13), now merged to main (8066e0b).

P1 — expert_step payload alignment (_phase_executor.py)
  The thinking/tool_call/tool_result event payloads were missing the
  fields the frontend WsServerMessage contract requires
  (expert_name/expert_color/content/step). Frontend code consuming these
  events silently degraded. Now all expert_step broadcasts carry the
  full contract; tool_call/tool_result keep step_data for the raw payload.

P2 #1 — execute_stream CancellationToken registration (config_driven.py)
  execute_stream() bypassed BaseAgent.execute() and never registered a
  CancellationToken, so cancel_task() could not cooperatively cancel a
  streaming task. Now registers the token and cleans it up in finally.

P2 #2 — team_synthesis orphan milestone cleanup (orchestrator.py)
  If synthesis streaming was interrupted (cancel/exception), no terminal
  team_synthesis event was emitted, leaving the frontend streaming
  milestone spinning forever. Now an inner try/except emits a terminal
  team_synthesis with status=cancelled|error before re-raising, so the
  frontend can finalize the milestone. The success path also carries
  the synthesis_id.

P2 #3 — synthesis_id dedup (orchestrator.py + types.ts + chatStream.ts)
  Without an identifier, the frontend could not precisely match a
  team_synthesis terminal event to its streaming milestone (especially
  across retries/concurrent teams). The backend now injects a stable
  synthesis_id (`{plan.id}:synthesis`) into both team_synthesis_chunk
  and team_synthesis events; the frontend uses it for exact milestone
  matching and treats error/cancelled status as terminal.

Test updates
  - Updated test_thinking_events_forwarded_as_expert_step to assert the
    new payload contract (expert_id/name/color/content/step).
  - Added test_tool_call_events_forwarded_as_expert_step covering
    tool_call/tool_result payload shape (content=tool_name摘要 +
    step_data=原始 payload).

Verification
  - ruff check: clean
  - pytest tests/unit/experts/test_phase_executor_streaming.py: 14/14
  - npm run typecheck: clean
  - vitest: 126/127 (1 unrelated baseline failure in tauri-auth.test.ts)

Residuals doc: docs/residual-review-findings/feat-ui-ue-enhancement.md
2026-07-01 13:26:19 +08:00
chiguyong f872a3fac6 feat: UI/UE enhancement — streaming, sticky header, hover actions, calendar tokens
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U1 ThinkingBlock: streaming cursor + auto-collapse to summary bar
U2 StickyModeHeader: new component replacing ExpertTeamView + BoardStatusView
U3 Backend _phase_executor: execute_stream() with token/thinking/final_answer forwarding
U4 Frontend chatStream: expert_result_chunk/team_synthesis_chunk token accumulation
U5 AssistantText: routing tag hover fade-in
U6 UserBubble: hover actions (copy/delete/refill)
U7 CalendarGrid: token-based color redesign

Review fixes (ce-code-review):
- P0: _VALID_TEAM_EVENT_TYPES whitelist adds 3 new streaming event types
- P0: final_answer no longer double-accumulates token content
- P2: exception handling expanded to except Exception for LLMProviderError etc.

Simplification (ce-simplify-code):
- _synthesizer.py: O(n²) concat -> list+join, _concat_results extraction
- config_driven.py: 4 duplicate _handle_*_stream -> _wrap_sync_as_stream
- chatStream.ts: 5x [...messages].reverse().find() -> findLastMessage helper

Tests: pytest 13/13, vitest 126/127 (1 baseline), typecheck pass, ruff clean
2026-07-01 12:51:45 +08:00