# Final handoff report

RMC Crusher ERP, CodeIgniter 4, PHP 8.2+, MySQL 8 InnoDB, server-rendered views. **Phase 7 is the last implementation phase. There is no Phase 8.**

## Package

| File | Purpose |
|---|---|
| `docs/PHASE7_IMPLEMENTATION_REPORT.md` | Checkpoint-by-checkpoint implementation record and 25-point closeout |
| `docs/FINAL_ROUTE_MATRIX.md` | HTTP methods, routes, CSRF, tests |
| `docs/FINAL_PERMISSION_MATRIX.md` | Active-role grants for every catalogue code |
| `docs/FINAL_FRAME_COVERAGE.csv` | One row per 606 CSV Frame Names |
| `docs/FINAL_FLOW_COVERAGE.csv` | 24 operational boards + 21 P28 manual rows + Figma summary |
| `docs/FINAL_ACCESSIBILITY_REPORT.md` | P30 application evidence vs inherited Figma |
| `docs/FINAL_SECURITY_REPORT.md` | Hybrid C, 403, CSRF, IRN, audit |
| `docs/FINAL_KNOWN_LIMITATIONS.md` | Figma-only vs application limitations |
| `docs/reference/SOURCE_CHECKSUMS.md` | SHA-256 of versioned handoff sources |
| `docs/phase7-audit/` | Per-checkpoint machine-readable evidence |
| `docs/phase7-audit/browser-qa/` | Live Chrome screenshots (no secrets) |

## Evidence classes

1. **Inherited Figma** — CSV, aliases, P28 matrix notes, Prompt Pack, Blueprint/BRD/FRIS/TDD checksums. Canvas not re-audited.
2. **Application (new in Phase 7)** — breadcrumbs, skip link, focus ring, overlay trap, token colours, object-level 403, rate/inward restricted banners, tablet pin-wrap.
3. **Automated tests** — Phase 0–6 retained; Phase 7 A–J tests added.
4. **Live browser** — Chromium 606-frame matrix, 24 P28 journeys, role fixtures.

## Closeout totals (Checkpoint J)

Complete PHPUnit suite: **351 tests / 31,559 assertions / 0 failures**. Phase 6 baseline **313 / 10,394 / 0** is preserved and exceeded.

Chrome matrix (Checkpoint I, bound by Checkpoint J closeout): **606/606 PASS**, **24/24** P28 flow boards, **0** mobile horizontal overflow.

Proposed local tag: `phase-7-final-approved` — **do not create automatically**. Implementation HEAD `26cf766d1a48a5b8866c11c6f738d23523cd27c9`. Tag the documentation stamp commit that records this hash.

## Ready for deployment?

**Phase 7 is complete. The application is ready for deployment** on PHP/MySQL hosting. It is not Vercel-deployable.