Prevent lower-confidence Gemini results from overwriting higher-confidence
cache entries, add reverse-contains matching so values like "X5 xDrive35i"
match DB option "X5", and show amber hint when dropdown matching fails.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Replace NHTSAClient with OcrClient in vehicles controller. Move cache
logic into VehiclesService with format-aware reads (Gemini vs legacy
NHTSA entries). Rename nhtsaValue to sourceValue in MatchedField.
Remove vpic config from Zod schema and YAML config files.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Vehicles service and subscriptions code still queried user_profiles by
auth0_sub after the UUID migration, causing 500 errors on GET /api/vehicles.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Create ownership_costs table for recurring vehicle costs
- Add backend feature capsule with types, repository, service, routes
- Update TCO calculation to use ownership_costs (with fallback to legacy vehicle fields)
- Add taxCosts and otherCosts to TCO response
- Create frontend ownership-costs feature with form, list, API, hooks
- Update TCODisplay to show all cost types
This implements a more flexible approach to tracking recurring ownership costs
(insurance, registration, tax, other) with explicit date ranges and optional
document association.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Quality Review Fixes:
- Add comprehensive unit tests for getTCO() method (12 test cases)
- Add tests for normalizeRecurringCost() via getTCO integration
- Add future date validation guard in calculateMonthsOwned()
- Fix pre-existing unused React import in VehicleLimitDialog.test.tsx
- Fix pre-existing test parameter types in vehicles.service.test.ts
Test Coverage:
- Vehicle not found / unauthorized access
- Missing optional TCO fields handling
- Zero odometer (costPerDistance = 0)
- Monthly/semi-annual/annual cost normalization
- Division by zero guard (new purchase)
- Future purchase date handling
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add TCOResponse interface
- Add getTCO() method aggregating all cost sources
- Add normalizeRecurringCost() with division-by-zero guard
- Integrate FuelLogsService and MaintenanceService for cost data
- Respect user preferences for distance unit and currency
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
PostgreSQL error 0A000 (feature_not_supported) occurs when using
FOR UPDATE with aggregate functions like COUNT(*). Row-level locking
requires actual rows to lock.
Changes:
- Select id column instead of COUNT(*) aggregate
- Count rows in application using .length
- Maintains transaction isolation and race condition prevention
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
Backend: Enhanced matchField function with prefix and contains matching
so NHTSA values like "Sierra" match dropdown options like "Sierra 1500".
Matching hierarchy:
1. Exact match (case-insensitive) -> high confidence
2. Normalized match (remove special chars) -> medium confidence
3. Prefix match (option starts with value) -> medium confidence (NEW)
4. Contains match (option contains value) -> medium confidence (NEW)
Frontend: Fixed VIN decode form population by loading dropdown options
before setting form values, preventing cascade useEffects from clearing
decoded values.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add NHTSA client for VIN decoding with caching and validation
- Add POST /api/vehicles/decode-vin endpoint with tier gating
- Add dropdown matching service with confidence levels
- Add decode button to VehicleForm with tier check
- Responsive layout: stacks on mobile, inline on desktop
- Only populate empty fields (preserve user input)
Backend:
- NHTSAClient with 5s timeout, VIN validation, vin_cache table
- Tier gating with 'vehicle.vinDecode' feature key (Pro+)
- Tiered matching: high (exact), medium (normalized), none
Frontend:
- Decode button with loading state and error handling
- UpgradeRequiredDialog for free tier users
- Mobile-first responsive layout
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add audit_logs table with categories, severities, and indexes
- Create AuditLogService and AuditLogRepository
- Add REST API endpoints for viewing and exporting logs
- Wire audit logging into auth, vehicles, admin, and backup features
- Add desktop AdminLogsPage with filters and CSV export
- Add mobile AdminLogsMobileScreen with card layout
- Implement 90-day retention cleanup job
- Remove old AuditLogPanel from AdminCatalogPage
Security fixes:
- Escape LIKE special characters to prevent pattern injection
- Limit CSV export to 5000 records to prevent memory exhaustion
- Add truncation warning headers for large exports
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
