fancyboi999 50e2c257bf fix(frontend): parse Task cancelled and polling timed out as terminal ...

Address @ShenAC-SAC's BUG-007 review on #3131. `task_tool.py` actually
emits five terminal strings:

- `Task Succeeded. Result: …`
- `Task failed. …`
- `Task timed out. …`
- `Task cancelled by user.`               ← previously matched none
- `Task polling timed out after N minutes …` ← previously matched none

The previous cut handled three; the last two fell through to the
"unknown content" branch and pushed the subtask card back to
`in_progress` even though the backend had already reached a terminal
state. Add explicit matches plus regression tests for both. The
`in_progress` fallback is now reserved for genuinely unrecognised
output (i.e. contract drift), as documented.

Refs: bytedance/deer-flow#3107 (BUG-007), bytedance/deer-flow#3131 review

2026-05-21 18:52:07 +08:00

..

e2e

fix(frontend): wait for async chat submit before clearing (#2940)

2026-05-15 22:27:10 +08:00

unit/core

fix(frontend): parse Task cancelled and polling timed out as terminal

2026-05-21 18:52:07 +08:00