Commit Graph
6 Commits
Author SHA1 Message Date
Nuno Campos 7ebd6f5e1f Better test 2025-04-04 10:01:35 -07:00
Nuno Campos e1d4b5552d Add checkpoint_during arg
- This provides a new mode of execution where only the last checkpoint is saved
- We save the last checkpoint no matter how the agent run is terminated (success, error, interrupt, etc)
- This cuts down on cpu time spent on checkpointing, while not losing any resilience benefits, given individual task writes are still saved
- If an error occurs and the run is retried, any tasks that completed successfully before will be skipped (as currently)
- checkpoint_during=True is useful when you want to time-travel to inner steps of a run
- The default value will remain the current behavior, ie. checkpoint_during=True
2025-04-03 16:51:53 -07:00
Johannes Mario Meissner 7256752f48 Import TypedDict from typing_extensions, add ruff rule 2024-12-31 22:14:16 +09:00
Nuno Campos d65d0ec665 test: Ensure that async checkpointers in tests are setup in same event loop as they are used in
- This more closely remembers the environment they're used in, so it's what we should be testing
- Remove unnecessary pytest-asyncio dependency, use anyio pytest plugin instead
- Convert remaining async tests using only memory checkpointer to use all existing ones
2024-09-02 17:24:54 -07:00
a2f4d57bf2 langgraph: more checkpointer tests (#1263)
* langgraph: more checkpointer tests

* more tests

* lint

* update tests

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Co-authored-by: Nuno Campos <nuno@langchain.dev>
2024-08-08 00:45:46 +00:00
738f725aea Support multiple interruptions after resuming execution (#1004)
* Support multiple interruptions

* Add async test, Use a different fix

* Update comment

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Co-authored-by: Nuno Campos <nuno@langchain.dev>
2024-07-12 12:53:17 -07:00