Summary: No security issues identified. Reviewed reforge/model/generator.py, reforge/quality/ink_metrics.py, tests/medium/test_quality_thresholds.py. All three files are pure computational code: in-memory numpy/cv2/PyTorch image processing and numeric test assertions. No file I/O from user-controlled paths, no network calls, no subprocess usage, no deserialization of untrusted data, no secrets in code or git history.

No security issues identified.

(none)

Prior review (2026-04-03, commit 3c2e054, scope: 10 files): No issues. Local-only CLI scripts, local file I/O, in-memory image processing, numeric configuration. No network-facing surfaces, no credential handling.