- Add || true after inference commands so set -e doesn't kill the
script before we reach the meaningful error message (exit code 3)
- Fix colorize settings: use "model" not "method" (matching colorize.py)
- Use larger font (size=40) and image (400x100) for OCR test so
PaddleOCR reliably recognizes the text
- Add || result="" fallback for stdout-capture smoke tests (OCR,
transcription) to prevent set -e on command substitution failure
- validate models field in bundle.json
- pipe JSON via stdin instead of triple-quote embedding (injection safety)
- add PNG magic byte validation for background-removal output
- add dimension assertion for upscale-enhance output
- add fixture existence guards before smoke tests
- use --no-index for offline fixup wheel install
Verifies bundle tarballs in 4 phases: SHA256 integrity, extraction
and install into the base venv, Python import checks per bundle,
and a functional inference smoke test per bundle.
SnapOtter