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Devin AI ca0c0a0428 Phase 1 MVP: synchronous OCR + regex header extraction

Implements the foundation of the OCR Sprint service:
- FastAPI app with /api/v1/health and /api/v1/documents (sync upload)
- Pydantic v2 schemas for documents, extraction result, personnel
- Pipeline: PDF/image ingest (PyMuPDF), preprocessing (resize, deskew,
  denoise, optional adaptive threshold), PaddleOCR wrapper, regex-based
  header extraction (nomor sprint, tanggal, satuan, perihal, dasar),
  signatory NRP, master-pangkat validation, confidence scoring + routing.
- Tests: 61 unit tests covering regex rules, validators, preprocess,
  ingest, confidence, and API contract (PaddleOCR mocked).
- Tooling: pyproject (setuptools), ruff, mypy strict, pytest, pre-commit,
  Dockerfile, docker-compose, Makefile.
- Docs: README + docs/architecture.md (full hybrid stack rationale and
  6-phase roadmap).

Co-authored-by: adrian kuman firmansah <adriancuman@gmail.com>

2026-04-25 14:58:50 +00:00

README.md

Phase 1 MVP: synchronous OCR + regex header extraction

2026-04-25 14:58:50 +00:00

README.md

Samples

Drop sample surat sprint files here for local testing. Do NOT commit real documents — .gitignore excludes binary file extensions in this folder.

Recommended layout:

samples/
  pdf/          # PDF scans
  photo/        # phone photos
  ground_truth/ # JSON ground-truth labels for evaluation

For sharing real samples with the team, use the project's secured storage (MinIO/S3 once Phase 4 is live), not git.