YueGuobin 8e43ad4912 feat(db): replace PostgreSQL-specific JSONB with cross-database JSON type
- Change `JSONB` columns to generic `JSON` in LLMModelConfig model for database compatibility
- Update migration to use `sa.String(32)` for UUID and `sa.JSON()` for config fields
- Remove PostgreSQL dialect imports to support multiple database backends
- Keep existing constraints and indexes with PostgreSQL-specific annotations where needed
2026-03-03 18:03:16 +08:00
..

Generic single-database configuration with an async dbapi.

# Command to generate a revision
alembic upgrade head
alembic revision --autogenerate -m "add fields in table"