claude-home/development/nodejs-CONTEXT.md
Cal Corum 10c9e0d854 CLAUDE: Migrate to technology-first documentation architecture
Complete restructure from patterns/examples/reference to technology-focused directories:

• Created technology-specific directories with comprehensive documentation:
  - /tdarr/ - Transcoding automation with gaming-aware scheduling
  - /docker/ - Container management with GPU acceleration patterns
  - /vm-management/ - Virtual machine automation and cloud-init
  - /networking/ - SSH infrastructure, reverse proxy, and security
  - /monitoring/ - System health checks and Discord notifications
  - /databases/ - Database patterns and troubleshooting
  - /development/ - Programming language patterns (bash, nodejs, python, vuejs)

• Enhanced CLAUDE.md with intelligent context loading:
  - Technology-first loading rules for automatic context provision
  - Troubleshooting keyword triggers for emergency scenarios
  - Documentation maintenance protocols with automated reminders
  - Context window management for optimal documentation updates

• Preserved valuable content from .claude/tmp/:
  - SSH security improvements and server inventory
  - Tdarr CIFS troubleshooting and Docker iptables solutions
  - Operational scripts with proper technology classification

• Benefits achieved:
  - Self-contained technology directories with complete context
  - Automatic loading of relevant documentation based on keywords
  - Emergency-ready troubleshooting with comprehensive guides
  - Scalable structure for future technology additions
  - Eliminated context bloat through targeted loading

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-08-12 23:20:15 -05:00

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# Node.js Patterns
## Project Setup
- Use package.json with proper scripts
- Implement environment-based configuration
- Use ES modules or consistent CommonJS
- Proper dependency management (dev vs prod)
## Application Architecture
- **Express.js patterns** for REST APIs
- **Middleware chains** for request processing
- **Event-driven architecture** for scalability
- **Microservices** with proper service boundaries
## Error Handling
- Centralized error handling middleware
- Proper async/await error catching
- Process-level error handling
- Graceful shutdown patterns
## Performance & Security
- Connection pooling for databases
- Rate limiting and input validation
- Environment variable management
- Dependency vulnerability scanning
## Related Documentation
- Examples: `/examples/nodejs/express-api.md`
- Examples: `/examples/nodejs/microservices.md`
- Examples: `/examples/nodejs/package-management.md`
- Reference: `/reference/nodejs/debugging.md`
- Reference: `/reference/nodejs/security.md`