ralph-claude-code/examples/simple-cli-tool/README.md
Test User dff2d358f6 docs: add user guide and example projects (#139)
New users were confused about which files they write vs. which Ralph
manages, and how PROMPT.md, specs/, and fix_plan.md relate to each other.

Added:
- docs/user-guide/ with quick start tutorial, file reference, and
  requirements writing guide
- examples/simple-cli-tool/ showing minimal Ralph configuration
- examples/rest-api/ demonstrating when to use specs/
- README section explaining Ralph files and their relationships

Also documents specs/stdlib/ purpose for reusable patterns.
2026-01-29 13:51:10 -07:00

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1.7 KiB
Markdown

# Example: Simple CLI Tool
This example shows a minimal Ralph configuration for a command-line todo application built with Node.js.
## What This Example Demonstrates
- **Minimal PROMPT.md** - Just enough context for a focused project
- **Specific fix_plan.md** - Concrete, actionable tasks
- **No specs/ needed** - Simple enough that PROMPT.md covers everything
## Project Structure
```
simple-cli-tool/
├── .ralph/
│ ├── PROMPT.md # Project goals and principles
│ └── fix_plan.md # Task list
├── .ralphrc # Configuration (auto-generated)
└── README.md # This file
```
## How to Use This Example
1. Copy this directory to a new location:
```bash
cp -r examples/simple-cli-tool ~/my-todo-app
cd ~/my-todo-app
```
2. Initialize git and npm:
```bash
git init
npm init -y
```
3. Run Ralph:
```bash
ralph --monitor
```
## Key Points
### PROMPT.md is Focused
Notice how PROMPT.md:
- States exactly what the tool should do
- Specifies the technology (Node.js, commander.js)
- Defines key behaviors (where data is stored, error handling)
### fix_plan.md Uses Priorities
Tasks are grouped by priority:
- Priority 1: Foundation (must work before anything else)
- Priority 2: Core features (the main functionality)
- Priority 3: Polish (nice-to-have improvements)
### No specs/ Directory
This project is simple enough that PROMPT.md provides all necessary context. specs/ would be overkill here.
## When to Add More Files
Consider adding specs/ if you need:
- Complex command behavior documentation
- Data format specifications
- External service integration details
For this simple example, PROMPT.md is sufficient.