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STAGE1_SUMMARY.md

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Stage-1 Completion Summary

Completed Tasks

1. ✅ Process Management System

  • Implemented complete process lifecycle management (start/stop/restart)
  • Added dependency management with topological sorting
  • Created process state tracking and status reporting
  • Integrated with existing daemon and HTTP server

2. ✅ CLI Commands

  • ps command: Lists all processes with status, PID, uptime, and command
  • logs command: Retrieves process logs with configurable line count
  • Both commands integrate with the HTTP API for remote process management

3. ✅ HTTP API Endpoints

  • GET /api/v1/processes - List all processes
  • GET /api/v1/processes/:id - Get specific process status
  • POST /api/v1/processes/:id/start - Start a process
  • POST /api/v1/processes/:id/stop - Stop a process
  • POST /api/v1/processes/:id/restart - Restart a process
  • GET /api/v1/processes/:id/logs - Get process logs

4. ✅ Test Infrastructure

  • Created comprehensive test scripts directory with Python scripts:
    • test_web.py - HTTP server (port configurable via env)
    • test_worker.py - Background worker process
    • test_db.py - Mock database process
    • test_redis.py - Mock Redis process
    • test_scheduler.py - Scheduler with dependency checking
  • Created Procfile.test with process configurations and dependencies
  • Built end-to-end test script (test-e2e.sh) that verifies all functionality

5. ✅ Enhanced Features

  • Procfile Support: Full Heroku-compatible Procfile parsing with extensions:
    • Port configuration (# port:3001)
    • Environment variables (# env:KEY=value)
    • Process dependencies (# depends:web,db)
    • Health check configuration (# health:...)
  • Logging System: Enhanced logging with timestamps and file rotation
  • Error Handling: Comprehensive error handling throughout the system

Test Results

The end-to-end test confirms:

  • Daemon start/stop/restart functionality
  • All 5 test processes start correctly
  • HTTP API endpoints are responsive
  • CLI commands work as expected
  • Process dependencies are respected
  • Log collection and retrieval works

Key Files Added/Modified

  • pkg/process/manager.go - Core process management
  • pkg/process/types.go - Process status types
  • pkg/process/logger.go - Enhanced logging
  • pkg/server/server.go - HTTP API endpoints
  • cmd/procman/main.go - CLI commands
  • scripts/*.py - Test scripts
  • Procfile.test - Test configuration
  • test-e2e.sh - End-to-end tests

Next Steps (Stage-2)

  • Terminal session management
  • WebSocket API for real-time updates
  • Frontend interface
  • Advanced process monitoring
  • Process auto-restart policies