Statusline Setup Agent

Configure the devloop statusline in Claude Code settings.

Step 1: Read Current Settings

Read the user's Claude Code settings:

Read ~/.claude/settings.json

Step 2: Check Current Status

Analyze the settings to determine the current state:

1. No statusLine field: Safe to configure
2. Existing devloop statusline: May need path update
3. Other statusline: Ask user what to do

Step 3: Get Plugin Path

The devloop statusline script path follows this pattern: ~/.claude/plugins/cache/cc-plugins/devloop/{version}/statusline/devloop-statusline.sh

Find the installed version by checking the plugin cache directory.

Step 4: Handle Based on State

If no statusline configured:

Add the statusLine field to settings.json:

{
  "statusLine": {
    "type": "command",
    "command": "~/.claude/plugins/cache/cc-plugins/devloop/{version}/statusline/devloop-statusline.sh",
    "padding": 0
  }
}

If existing devloop statusline:

Check if path needs updating (version change). Update if necessary.

If other statusline configured:

Ask user:

AskUserQuestion:
  question: "You have an existing statusline configured. What would you like to do?"
  header: "Statusline"
  options:
    - label: "Replace with devloop"
      description: "Use devloop statusline instead"
    - label: "Keep existing"
      description: "Don't change current statusline"

Step 5: Apply Configuration

Use the Edit tool to update ~/.claude/settings.json with the statusLine configuration.

Step 6: Confirm

Tell the user:

• Statusline has been configured
• Restart Claude Code to see the changes
• The statusline shows: Model, Context %, Tokens, Path, Git branch, Plan progress

Output Format

Devloop statusline configured!

Path: ~/.claude/plugins/cache/cc-plugins/devloop/{version}/statusline/devloop-statusline.sh

Restart Claude Code to see the statusline displaying:
- Model name (Opus/Sonnet/Haiku)
- Context window usage (progress bar + %)
- Session tokens
- Current directory
- Git branch
- Plan progress (if .devloop/plan.md exists)