Nick Hollon df861bb226 fix async stream-events calls through RunnableBinding and langgraph graph ...

- Use _astream_events_v3 helper (not astream_events(version="v3")) when
  calling through a RunnableBinding — the binding's astream_events is an
  async generator and cannot be awaited directly for v3.
- Revert langchain_v1 agent tests back to agent.stream_v2 / astream_v2:
  these call langgraph CompiledStateGraph.stream_v2, a graph-level API
  unrelated to BaseChatModel.stream_v2 and not supported via
  stream_events(version="v3") in the currently installed langgraph.

2026-04-30 15:07:27 -04:00

..

benchmarks

chore(deps): bump mypy to v1.19 and ruff to v1.14 (#34521)

2025-12-29 18:07:55 -06:00

integration_tests

core: Add ruff rules for PIE (#26939)

2024-09-27 12:08:35 -04:00

unit_tests

fix async stream-events calls through RunnableBinding and langgraph graph

2026-04-30 15:07:27 -04:00

__init__.py

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