virtus c985df7579 chore: update architecture and documentation to reflect removal of MongoDB and transition to NAS storage for chapter content ...

- Updated `.env.example` to remove MongoDB configuration.
- Revised `ARCHITECTURE.md` to reflect changes in data orchestration and storage strategy.
- Removed `CHAPTER_SAVE_DEBUG.md` and `FIXES_APPLIED.md` as they are no longer relevant.
- Updated `CONTRACT.md` to include new error codes.
- Adjusted endpoint documentation in `CROSS_REPO_ENDPOINT_MATRIX.md` and `README.md` to align with the new import flow.
- Removed legacy import scripts and tables from the codebase.

2026-05-11 15:27:56 +07:00

..

schema.prisma

chore: update architecture and documentation to reflect removal of MongoDB and transition to NAS storage for chapter content

2026-05-11 15:27:56 +07:00