michaelschiemer/docs/roadmap/tasks.md

Improvement Tasks

This document contains a comprehensive list of actionable improvement tasks for the project. Each task is specific, actionable, and can be checked off when completed.

Architecture

1. Evaluate and optimize the dependency graph in the DI container to reduce initialization time
2. Implement a service locator pattern for non-critical services to reduce container complexity
3. Create a unified configuration system that consolidates the various config approaches (env files, JSON configs, code-based configs)
4. Refactor the bootstrapping process to support lazy-loading of non-essential services
5. Implement a module system to better organize and encapsulate related components
6. Standardize error handling across all framework components
7. Create a comprehensive application lifecycle documentation with sequence diagrams
8. Implement a plugin architecture to allow for easier extension of core functionality

Code Quality

9. Complete all TODO items in the codebase:
   • Implement migration logic in MigrationGenerator.php
   • Implement rollback in MigrationGenerator.php
   • Return proper responses in various handlers
   • Implement actual login logic in LoginUserHandler.php
   • Use Clock instead of date() in ShowImageUpload.php
   • Implement Size for ImageVariant in ImageVariant.php
   • Remove TTL in RedisCache
   • Get RequestData from Request Object in Container
   • Integrate McpInitializer with the discovery system
10. Implement consistent error handling and logging across all components
11. Add comprehensive PHPDoc comments to all public methods and classes
12. Standardize naming conventions across the codebase
13. Refactor large classes (>200 lines) into smaller, more focused components
14. Implement strict type checking across all files
15. Remove commented-out code and unused imports
16. Apply consistent code formatting using PHP-CS-Fixer or similar tool

Performance

17. Implement caching for frequently accessed data and expensive operations
18. Optimize database queries by adding appropriate indexes and query analysis
19. Implement lazy loading for non-critical components
20. Add performance benchmarks for critical paths in the application
21. Optimize the discovery service to reduce bootstrap time
22. Implement resource pooling for database connections and other expensive resources
23. Add memory usage optimization for large data processing
24. Implement asynchronous processing for non-blocking operations
25. Optimize the dependency injection container initialization
26. Add performance monitoring for production environments

Security

27. Implement comprehensive input validation for all user inputs
28. Add Content Security Policy (CSP) headers
29. Implement rate limiting for all public endpoints
30. Add security headers (X-Content-Type-Options, X-Frame-Options, etc.)
31. Implement proper password hashing and storage
32. Add CSRF protection to all forms
33. Implement proper session management with secure cookies
34. Add security scanning in the CI/CD pipeline
35. Implement proper error handling that doesn't expose sensitive information
36. Add security audit logging for sensitive operations

Testing

37. Add unit tests for components without test coverage:

• Analytics
• Api
• Attributes
• Auth
• CircuitBreaker
• Config
• Console
• Context
• Debug
• Encryption
• ErrorAggregation
• ErrorBoundaries
• ErrorHandling
• ErrorReporting
• EventBus
• Exception
• Firewall
• Health
• HttpClient
• Logging
• Markdown
• Meta
• OpenApi
• Performance
• Quality
• QueryBus
• Queue
• Random
• RateLimit
• Redis
• Reflection
• Sitemap
• Smartlinks
• SyntaxHighlighter
• Tracing
• Ulid
• UserAgent
• Waf
• Worker

38. Implement integration tests for critical workflows
39. Add end-to-end tests for key user journeys
40. Implement performance tests for critical paths
41. Add security tests for authentication and authorization
42. Implement mutation testing to verify test quality
43. Add code coverage reporting to CI/CD pipeline
44. Implement contract tests for API endpoints
45. Add load testing for high-traffic endpoints
46. Implement snapshot testing for UI components

Documentation

47. Create comprehensive API documentation
48. Add inline code documentation for complex algorithms
49. Create user guides for key features
50. Document the architecture and design decisions
51. Add setup and installation instructions
52. Create troubleshooting guides
53. Document performance optimization strategies
54. Add security best practices documentation
55. Create developer onboarding documentation
56. Document testing strategies and approaches

DevOps

57. Implement automated deployment pipelines
58. Add infrastructure as code for all environments
59. Implement comprehensive monitoring and alerting
60. Add automated database migrations
61. Implement blue-green deployments
62. Add canary releases for critical features
63. Implement feature flags for gradual rollouts
64. Add automated rollback mechanisms
65. Implement comprehensive logging and log aggregation
66. Add performance monitoring and profiling in production