74637705d7
Improvements: - Enhanced null handling for empty/whitespace fields - Ensures clean null values in database instead of empty strings - Improves query efficiency and data consistency Testing: - Added comprehensive regression test suite (49 tests) - Tests v4.2.5 summary fixes and v4.2.6 observation fixes - Tests edge cases: missing fields, empty fields, whitespace - New test script: npm run test:parser - All tests passing with 100% coverage Code Quality: - Removed unused extractFileArray() function - Improved function documentation - TypeScript diagnostics clean Technical Details: - Updated src/sdk/parser.ts extractField function - Created src/sdk/parser.test.ts regression test suite - Updated package.json to v4.2.7 - Updated CLAUDE.md with version history - All changes backward compatible 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>