Marcel 9b2f91ee59 feat(training): add segmentation training pipeline and complete Part 6 ...

- Add /segtrain endpoint to OCR service (ZIP upload, ketos.segtrain,
  backup rotation, in-process model reload)
- Add segtrainModel() to OcrClient and RestClientOcrClient (10-min timeout,
  X-Training-Token header)
- Add SegmentationTrainingExportService: PAGE XML export with polygon
  de-normalization and per-page PNG rendering via PDFBox
- Add GET /api/ocr/segmentation-training-data/export endpoint
- Make TranscriptionBlock.text nullable for segmentation-only blocks
  (V31 migration)
- Add Paraglide i18n translation keys for all training UI strings (de/en/es)
- Pass source prop from TranscriptionEditView to TranscriptionBlock

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

2026-04-13 15:15:17 +02:00

..

engines

fix(ocr): use correct Kraken record attributes for line geometry

2026-04-13 13:16:25 +02:00

.dockerignore

fix(docker): soften ocr-service dependency and clean up compose

2026-04-13 12:29:21 +02:00

confidence.py

feat(ocr): per-script-type confidence thresholds

2026-04-12 20:50:59 +02:00

Dockerfile

feat(ocr): add /train endpoint to OCR service and OcrClient.trainModel()

2026-04-13 14:40:53 +02:00

main.py

feat(training): add segmentation training pipeline and complete Part 6

2026-04-13 15:15:17 +02:00

models.py

fix(ocr): use camelCase field names in Pydantic models

2026-04-12 23:04:42 +02:00

requirements.txt

fix(ocr): add pyvips for kraken PDF input support

2026-04-12 20:11:14 +02:00

test_confidence.py

feat(ocr): per-script-type confidence thresholds

2026-04-12 20:50:59 +02:00

test_engines.py

test(ocr): add business-logic tests for polygon extraction, Kraken routing, and confidence markers

2026-04-13 10:34:23 +02:00

test_stream.py

feat(ocr): add SSRF protection for PDF URL downloads

2026-04-13 12:29:42 +02:00