# Cypraea Project Progress

## Phase 1: MVP

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

### Client Implementation
- [x] Set up client project structure
- [x] Implement Unix socket connection
- [x] Create command input handling
- [x] Build output display system
- [x] Add session connection/disconnection logic
- [x] 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