e4dfaac63b
The 4B over-uses 'partial' (mislabels identical ref/gen and clear opposites) and also mis-identifies fine-grained content (e.g. names a position 'doggy'/'cowgirl' when it is neither). Deterministic fix: force verdict=match when normalized ref==gen. Prompt hardened to not default to 'partial' (opposites=mismatch). Docs: the 4B is only reliable for coarse attributes — use the 30B for fine-grained recognition; prefer grounded geometry axes over named-position labels. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>