# Cypraea Project Progress

## Phase 1: MVP

### Daemon Implementation
- [ ] Set up project structure
- [ ] Implement Unix domain socket server
- [ ] Define JSON message protocol
- [ ] Create session management system
- [ ] Implement asynchronous command execution
- [ ] Set up output streaming to clients
- [ ] Implement SQLite logging infrastructure
- [ ] Add command metadata collection

### Client Implementation
- [ ] Set up client project structure
- [ ] Implement Unix socket connection
- [ ] Create command input handling
- [ ] Build output display system
- [ ] Add session connection/disconnection logic
- [ ] Implement basic REPL (Read-Eval-Print Loop)

## Phase 2: Shell Features

### Session State Management
- [ ] Implement persistent working directory tracking
- [ ] Add environment variable persistence
- [ ] Create alias system
- [ ] Implement session recovery on reconnect

### Built-in Commands
- [ ] Implement `cd` command
- [ ] Implement `export` for environment variables
- [ ] Implement `alias` command
- [ ] Add session management commands (create, list, switch)

## Phase 3: Stability

### Tools and Utilities
- [ ] Develop session introspection tools
- [ ] Create CLI tools for log access and analysis
- [ ] Implement crash recovery mechanisms
- [ ] Add socket reinitialization for reliability

### Log Management
- [ ] Implement log rotation
- [ ] Add configurable log retention policies
- [ ] Create log compression for large outputs
- [ ] Add log export functionality

## Future Enhancements

### User Experience
- [ ] Terminal emulator integration
- [ ] Web dashboard for session and log management
- [ ] Command history search and analysis

### Intelligence Features
- [ ] Error recognition system
- [ ] Command recommendations based on history
- [ ] LSP integration for shell completions
- [ ] OpenTelemetry integration

### Extensibility
- [ ] Design plugin system architecture
- [ ] Implement event hooks
- [ ] Create API for external tools integration