- Turborepo + pnpm workspaces with catalog for shared dependency versions - TypeScript strict config (base + per-package extends) - Tailwind CSS v4 via @tailwindcss/vite plugin - ESLint + Prettier shared config - Planner app scaffolded with React Router 7 (port 3001) - Journal app scaffolded with React Router 7 (port 3000) - Both apps build and start successfully via turbo Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Monorepo structure: apps/ (planner, journal) + packages/ (ui, types, map, gpx, i18n) - Tooling: pnpm workspaces + Turborepo - Architecture plan documenting all resolved decisions from design review - Shared types package with Route, Activity, and Waypoint interfaces - MIT license Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>