rayhpeng 29547c0ee4 refactor(persistence): introduce ThreadMetaStore ABC for backend-agnostic thread metadata ...

Add ThreadMetaStore abstract base class with create/get/search/update/delete
interface. ThreadMetaRepository (SQL) now inherits from it. New
MemoryThreadMetaStore wraps LangGraph BaseStore for memory-mode deployments.

deps.py now always provides a non-None thread_meta_repo, eliminating all
`if thread_meta_repo is not None` guards in services.py, worker.py, and
routers/threads.py. search_threads no longer needs a Store fallback branch.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

2026-04-06 17:45:41 +08:00

..

channels

fix(channels): normalize slack allowed user ids (#1802)

2026-04-05 18:04:21 +08:00

gateway

refactor(persistence): introduce ThreadMetaStore ABC for backend-agnostic thread metadata

2026-04-06 17:45:41 +08:00

__init__.py

refactor: split backend into harness (deerflow.*) and app (app.*) (#1131)

2026-03-14 22:55:52 +08:00