deerflow2/backend/packages/harness/deerflow/agents
luo jiyin 07fc25d285
feat: switch memory updater to async LLM calls (#2138)
* docs: mark memory updater async migration as completed

- Update TODO.md to mark the replacement of sync model.invoke()
  with async model.ainvoke() in title_middleware and memory updater
  as completed using [x] format

Addresses #2131

* feat: switch memory updater to async LLM calls

- Add async aupdate_memory() method using await model.ainvoke()
- Convert sync update_memory() to use async wrapper
- Add _run_async_update_sync() for nested loop context handling
- Maintain backward compatibility with existing sync API
- Add ThreadPoolExecutor for async execution from sync contexts

Addresses #2131

* test: add tests for async memory updater

- Add test_async_update_memory_uses_ainvoke() to verify async path
- Convert existing tests to use AsyncMock and ainvoke assertions
- Add test_sync_update_memory_wrapper_works_in_running_loop()
- Update all model mocks to use async await patterns

Addresses #2131

* fix: apply ruff formatting to memory updater

- Format multi-line expressions to single line
- Ensure code style consistency with project standards
- Fix lint issues caught by GitHub Actions

* test: add comprehensive tests for async memory updater

- Add test_async_update_memory_uses_ainvoke() to verify async path
- Convert existing tests to use AsyncMock and ainvoke assertions
- Add test_sync_update_memory_wrapper_works_in_running_loop()
- Update all model mocks to use async await patterns
- Ensure backward compatibility with sync API

* fix: satisfy ruff formatting in memory updater test

---------

Co-authored-by: Willem Jiang <willem.jiang@gmail.com>
2026-04-14 11:10:42 +08:00
..
checkpointer Move async SQLite mkdir off the event loop (#1921) 2026-04-07 10:47:20 +08:00
lead_agent feat(dx): Setup Wizard + doctor command — closes #2030 (#2034) 2026-04-10 17:43:39 +08:00
memory feat: switch memory updater to async LLM calls (#2138) 2026-04-14 11:10:42 +08:00
middlewares fix(title): strip <think> tags from title model responses and assistant context (#1927) 2026-04-14 09:51:39 +08:00
__init__.py fix(skill): make skill prompt cache refresh nonblocking (#1924) 2026-04-07 10:50:34 +08:00
factory.py style: format unformatted files and add .omc/ to prettierignore (#1539) 2026-03-29 16:45:31 +08:00
features.py feat: add create_deerflow_agent SDK entry point (Phase 1) (#1203) 2026-03-29 15:31:18 +08:00
thread_state.py refactor: split backend into harness (deerflow.*) and app (app.*) (#1131) 2026-03-14 22:55:52 +08:00