- Full static analysis of all 33 Swift source files
- Identified 2 Blockers in IYmtgTests.swift (ScannerViewModel init mismatch, missing property forwards)
- Identified 1 Critical issue: IYmtg_Builder_Mac is empty, cards.json cannot be generated
- Documented 4 Major issues: deprecated onChange API, missing FirebaseCore import, Firebase delete data leak, dead batchUpdatePrices function
- Updated claude_review_summary.md with complete findings by severity
- Added Project Audit section to README.md with link to summary
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>