Part 1: System Overview 1. Project Identity & Purpose - What it is, who it's for, design philosophy 2. Architecture Overview - Server-rendered monolith, no SPA, key decisions and rationale 3. Technology Stack - Every dependency with version, why each was chosen Part 2: Infrastructure 4. Server & Network Topology - Server specs, Docker containers, networking, ports 5. Docker Configuration - Dockerfile, docker-compose equivalent, volume mounts, environment 6. Nginx & SSL - Reverse proxy config, certificate paths, domain routing 7. Database Configuration - PostgreSQL setup, 3 databases (dev/prod/test), connection pooling Part 3: Database Schema 8. Schema Conventions - Universal column patterns, soft deletes, search vectors, triggers 9. Core Entity Tables (31 tables) - Full DDL for every table with column types, defaults, constraints, indexes 10. Junction Tables (17 tables) - All many-to-many relationships with composite PKs and FKs 11. Database Functions & Triggers - search_vector update triggers, any custom functions 12. Entity Relationship Map - Text-based ERD showing all FK relationships Part 4: Backend Application 13. Application Bootstrap - main.py structure, lifespan, middleware, router registration 14. Core Modules - database.py, base_repository.py, sidebar.py with full API documentation 15. Router Pattern - The universal CRUD pattern every router follows 16. Router Reference (23 routers) - Every endpoint with method, path, parameters, behavior 17. Business Logic - Timer constraints, capture conversions, focus sync, status transitions, search algorithm 18. Key Enums & Constants - All status values, priority mappings, process types Part 5: Frontend 19. Template Architecture - base.html shell, block inheritance, template inventory 20. CSS Design System - All custom properties, theme tokens, component classes 21. JavaScript Interactions - app.js modules: search modal, timer pill, theme, sidebar, mobile nav 22. Page Patterns - List view, form view, detail view, tabbed detail view patterns 23. Responsive & Mobile - Breakpoints, mobile nav, touch targets Part 6: Testing 24. Test Architecture - Dynamic introspection, route discovery, auto-parametrization 25. Test Suite Reference - All test files, fixtures, seed data, run commands Part 7: Operations 26. Deployment & Hot Reload - How changes are applied, no-rebuild workflow 27. Backup & Restore - Database backup/restore procedures 28. Build Roadmap - Current state, remaining Tier 3/4 features, Phase 2/3 plans