- Add taxDeductible boolean to expenses schema + migration 0002
- Update expenses router, form, and list to support tax-deductible flag
- Fix invoice-view tax calculation (was hardcoded $0.00; now uses taxRate)
- New Tax Summary tab in Reports: year selector, income/deductions breakdown,
SE tax + federal income estimates, quarterly bar chart
- CSV export for accountant with income + expense rows and tax summary
https://claude.ai/code/session_012sqEgNQpx676isepeoX4Mi
- Move EXPENSE_CATEGORIES to ~/lib/expense-categories.ts to break
server router import chain from client component
- Use inline import() types in trpc/react.tsx to prevent Turbopack
from including server modules (pg, db) in the client bundle
- Replace next/font/google with system font stacks to fix build
failures in environments without Google Fonts access
https://claude.ai/code/session_012sqEgNQpx676isepeoX4Mi