---
plan_version: "1.7"
slug: demo
---

# Plan: demo (fixture for session orders)

## Implementation Plan

### Step 1: Add the parser
### Step 2: Add the formatter
### Step 3: Add the CLI
### Step 4: Wire the plugin subdir
### Step 5: Integrate

## Execution Strategy

### Session 1: Parser
- **Steps:** 1, 2
- **Wave:** 1
- **Depends on:** none
- **Scope fence:**
  - Touch: lib/parser.mjs, lib/format.mjs
  - Never touch: lib/cli.mjs, plugins/demo/

### Session 2: Plugin subdir
- **Steps:** 3–4
- **Wave:** 1
- **Depends on:** none
- **cwd:** plugins/demo
- **Scope fence:**
  - Touch: lib/cli.mjs, plugins/demo/
  - Never touch: lib/parser.mjs, lib/format.mjs

### Session 3: Integration
- **Steps:** 5
- **Wave:** 2
- **Depends on:** Session 1, Session 2
- **Scope fence:**
  - Touch: README.md
  - Never touch: lib/

### Execution Order

- **Wave 1:** Session 1, Session 2 (parallel)
- **Wave 2:** Session 3 (after Wave 1)

## Verification

- `node --test`