# VERDICT: Additive Extension Model


## Status: PASS
## Summary
Replaced diff/merge upgrade with additive extension model. Projects never copy framework files; they extend via `.agent.md`, `.rules.md`, and `extensions/`.

## Phase Results
| Phase | Result |
|-------|--------|
| Implementation | ✅ PASS |
| Bug Find | ✅ PASS (1 minor finding) |
| Adversarial Bug Find | ✅ PASS |
| Doc Review | ✅ PASS |

## Final Verdict
**PASS** — All acceptance criteria met. The extensions model is consistently documented across orchestrate.md, onboarding.md, and README.md.