fancyboi999 9b0d4f8069 fix(task-tool): defend _find_usage_recorder against non-list callbacks ...

Address review feedback. The previous commit handled the two common shapes
LangChain hands to async tool runs — a plain `list[BaseCallbackHandler]` and
a `BaseCallbackManager` subclass — but iterated any other shape directly,
which would still raise `TypeError` if e.g. a single handler instance leaked
through without a list wrapper.

Treat any non-list, non-manager `config["callbacks"]` value as "no recorder"
rather than crash. Docstring now lists all four shapes explicitly. New tests
cover the single-handler-object case, `runtime is None`, `callbacks is None`,
and `runtime.config` being a non-dict — all required to be silent no-ops.

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

2026-05-21 16:25:53 +08:00

..

deerflow

fix(task-tool): defend _find_usage_recorder against non-list callbacks

2026-05-21 16:25:53 +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