Record Wave 0 GitHub closure ledger

[KevinBigham]

Summary

• record PR July Convergence: May 20 -> July 5 catch-up + GOAT Waves 0-3 #66 July Convergence merge/deploy and PR Fix release gate TypeScript and browser smokes #67 release-gate fixes
• mark Patch 0.2 complete with remote 37/37 release-gate proof and runtime
• mark Patch 0.4 intent satisfied with exact main branch-protection settings
• document the five CI/deploy failure root causes and Pages deploy resolution

Verification

• git diff --check
• live site loaded at https://kevinbigham.github.io/MFD/ in headless Chrome with no console/runtime errors on initial load
• docs-only STATUS.md change; no product tests run for this PR

Notes

No engine, sim, save, schema, dependency, workflow, or product code changes.