# Verdict: fix-vram-model-prefix-match

## Status: PASS

## Summary
Fixed `_lookup_model_context()` false prefix matches by replacing raw `startswith()` with three-tier matching: exact, `:` separator (Ollama tags), and `-` separator with known instruction-tuning suffix whitelist. Well-tested with positive and negative cases.

## Artifacts
- IMPLEMENTATION.md: Complete
- CODE_REVIEW.md: PASS
- BUG_REPORT.md: No bugs found
- ADVERSARIAL_BUG_REPORT.md: No bugs found
- DOC_REVIEW.md: PASS