Wang Qi 56d73d0c2c Refactor: speed up ragflow server, save startup memory (#14973) ...

### What problem does this PR solve?

Refactor: speed up ragflow server, save startup memory, saved 200MiB,
and 5-9 seconds start time.

##### Before
1241292  |   |           \_ python3 api/ragflow_server.py
RAGFlow server is ready after 25.61845850944519s initialization.

##### After
1019968  |   |           \_ python3 api/ragflow_server.py
RAGFlow server is ready after 16.205134391784668s initialization.

### Type of change

- [x] Refactoring

2026-05-18 15:55:59 +08:00

..

apps

Refactor: speed up ragflow server, save startup memory (#14973)

2026-05-18 15:55:59 +08:00

common

Feat：admin api (#10642)

2025-10-18 16:09:48 +08:00

db

Refactor: speed up ragflow server, save startup memory (#14973)

2026-05-18 15:55:59 +08:00

utils

security: always use RestrictedUnpickler in deserialize_b64 (CWE-502) (#14803)

2026-05-15 10:58:27 +08:00

__init__.py

Fix: incorrect async chat streamly output (#11679)

2025-12-03 11:15:45 +08:00

constants.py

Feat/memory (#11812)

2025-12-10 13:34:08 +08:00

ragflow_server.py

Speed up ragflow server (#14894)

2026-05-13 18:01:33 +08:00

settings.py

Move api.settings to common.settings (#11036)

2025-11-06 09:36:38 +08:00

validation.py

Fix errors detected by Ruff (#3918)

2024-12-08 14:21:12 +08:00