Set up the Ralph autonomous coding loop in any project. Ralph runs AI agents in a loop, picking tasks from a PRD, implementing one at a time, committing after each, and accumulating learnings until all tasks are complete.
This skill ONLY sets up Ralph - you run the commands yourself.
**Setup Ralph interactively (recommended):**
```bash
/setup-ralph -i
```
Setup for specific feature:
/setup-ralph -f 01-add-authentication
What this does:
- Creates
.copilot/ralph/ structure in your project
- Runs setup script to create all Ralph files
- (If -i): Brainstorms PRD with you interactively
- Transforms PRD into user stories (prd.json)
- Shows you the command to run Ralph (you run it yourself)
After setup, you run:
bun run .copilot/ralph/ralph.sh -f <feature-name>
🛑 NEVER run ralph.sh or any execution commands automatically
🛑 NEVER execute the loop - only set up files and show instructions
✅ ALWAYS let the user copy and run commands themselves
✅ ALWAYS end by showing the exact command to run
**Use this skill when:**
- Starting a new feature that can be broken into small stories
- Setting up Ralph in a new project
- Creating a new feature PRD interactively
Don't use for:
- Simple single-file changes
- Exploratory work without clear requirements
- Major refactors without acceptance criteria
| Flag | Description |
|------|-------------|
| `` | Path to the project (defaults to current directory) |
| `-i, --interactive` | Interactive mode: brainstorm PRD with AI assistance |
| `-f, --feature ` | Feature folder name (e.g., `01-add-auth`) |
Examples:
/setup-ralph /path/to/project -i # Interactive PRD creation
/setup-ralph . -f 01-add-auth # Setup for specific feature
/setup-ralph -i -f 02-user-dashboard # Interactive with specific name
| Variable | Type | Description |
|----------|------|-------------|
| `{project_path}` | string | Absolute path to target project |
| `{ralph_dir}` | string | Path to .copilot/ralph in project |
| `{feature_name}` | string | Feature folder name (e.g., `01-add-auth`) |
| `{feature_dir}` | string | Path to task folder |
| `{interactive_mode}` | boolean | Whether to brainstorm PRD interactively |
| `{prd_content}` | string | PRD markdown content |
| `{user_stories}` | array | User stories extracted from PRD |
| `{branch_name}` | string | Git branch for the feature |
Load `steps/step-00-init.md`
| Step | File | Purpose |
|------|------|---------|
| 00 | `step-00-init.md` | Parse flags, run setup script, create structure |
| 01 | `step-01-interactive-prd.md` | Interactive PRD brainstorming and creation |
| 02 | `step-02-create-stories.md` | Transform PRD into user stories (prd.json) |
| 03 | `step-03-finish.md` | Show run command (user runs it themselves) |
| Script |
Purpose |
scripts/setup.sh |
Creates all Ralph files in the project |
|
|
1. **Progressive Loading**: Load one step at a time
2. **Script Execution**: Use scripts/setup.sh to create files atomically
3. **Interactive Mode**: If -i flag, run brainstorming conversation
4. **State Persistence**: Track progress in feature_dir/progress.txt
5. **Resume Support**: Detect existing PRD.md and resume from there
6. **NEVER RUN RALPH**: Only setup and show commands - user runs them
✅ Ralph structure created at {project_path}/.copilot/ralph
✅ Feature folder created with PRD.md, prd.json, progress.txt
✅ User stories properly formatted in prd.json
✅ Clear run command provided to user (they run it themselves)
