Configuration

Data Storage

All data is stored locally in your home directory:

~/.coodeen/
└── data.db          # SQLite database
                     #   - sessions & messages
                     #   - provider API keys
                     #   - app configuration

No data is sent anywhere except to the AI provider you configure.

Project Directory

Coodeen automatically detects the directory you run it from. The AI agent operates within this directory — reading, writing, and editing files relative to it.

You can also change the project directory from the UI using the folder picker in the top bar.

Model Selection

Once a provider is configured, you can select which model to use from the dropdown in the chat panel. Available models depend on your configured provider:

• OpenAI: GPT-4o, GPT-4.1, GPT-4.1-mini
• Anthropic: Claude Sonnet 4, Claude Opus 4
• Google: Gemini 2.5 Pro, Gemini 2.5 Flash

Vision Support

Some models support image inputs (screenshots from the preview panel). Vision-capable models include GPT-4o, GPT-4.1, Claude Sonnet 4, and Gemini 2.5 Pro.

Agent Modes

Coodeen supports two agent modes:

• Agent mode — Full access to all tools: read, write, edit, bash, search, etc.
• Plan mode — Read-only access. The AI can read your code and propose changes, but cannot modify files directly.

Switch between modes from the chat panel controls.