fancyboi999 a1ee59cde4 fix(task-tool): unwrap callback manager when locating usage recorder ...

`config["callbacks"]` may arrive as a `BaseCallbackManager` (e.g. the
`AsyncCallbackManager` LangChain hands to async tool runs), not just a plain
list. The previous `for cb in callbacks` loop raised
`TypeError: 'AsyncCallbackManager' object is not iterable`, which
`ToolErrorHandlingMiddleware` then converted into a failed `task` ToolMessage
even though the subagent had completed internally — Ultra mode lost subagent
results and the lead agent fell back to redoing the work.

Unwrap `BaseCallbackManager.handlers` before searching for the recorder.

Refs: bytedance/deer-flow#3107 (BUG-002)

2026-05-21 15:08:05 +08:00

..

deerflow

fix(task-tool): unwrap callback manager when locating usage recorder

2026-05-21 15:08:05 +08:00

pyproject.toml

fix: resolve merge conflict in pnpm-lock.yaml and clean up better-auth dependencies

2026-04-26 12:31:52 +08:00