Features
Per-feature documentation — one folder per feature with a README and any deep-dive files.
| Feature | Entry |
|---|---|
| Finance | finance/ — accounts, bills, debts, reconcile, prediction subsystem |
| Tasks | tasks/ — smart filtering, task logic |
| Projects | projects/ — group tasks/habits, dashboard status, soft-delete |
| Habits | habits/ |
| Journal | journal/ |
| Calendar | calendar/ |
| Study | study/ — feature guide + system spec |
| Nutrition | nutrition/ |
| Timers | timers/ — server-authoritative event model |
| Workout | workout/ |
| Work | work/ — multi-job tracking (SE / client / store) |
| Books | books/ |
| Notifications | notifications/ — FCM + WebSocket, throttling, inbox |
| Dashboard | dashboard/ — feature guide, mobile integration, today widget |
| Onboarding | onboarding/ — signup → verify → first login journey (auth internals live at architecture/auth/) |
| Guidance | guidance/ — standardized tour + info-popover system (desktop) |
For high-level prediction context see ../overview/prediction-engine.md.