/comet from an agent platform.
Prerequisites
- Node.js 22 or newer
- npm or npx
- Git
- A supported AI coding platform, such as Claude Code, Codex, Cursor, Gemini CLI, OpenCode, or ZCode
1. Install the CLI
2. Initialize your project
Enter the project root:A project-scope installation records the project’s default workflow, making it suitable for teams.
A global installation lets you choose which Native or Classic capabilities are available globally,
but it does not choose a default workflow for any project. In non-interactive global installs,
omit
--workflow to keep the Classic default.3. Call /comet
Open your agent platform in the project and type:
/comet does not guess which workflow to use. It reads .comet/config.yaml, deterministically forwards to /comet-native or /comet-classic, and preserves the original request in full. Native creates its own change and uses Shape → Build → Verify → Archive to manage requirements, complete target specifications, evidence, and archive, while leaving implementation methods to the strong model.

For a quick start, remember only the short path: install, initialize, invoke /comet, and recover
from file-backed state.
4. Check state
Run this at any time:5. Resume interrupted work
If the session is interrupted, reopen the project and type:Next steps
- For the lightweight strong-model flow, see Native workflow.
- For the classic five-phase constrained flow, see Classic workflow concepts.
- For quick fixes, see the hotfix preset.

