Plan

Plan Mode is designed for strategic thinking. Instead of jumping straight into code, the AI analyzes your request, researches your codebase, and creates a comprehensive specification document.

Overview

Attribute Value
Best for Feature planning, architecture design, project breakdown
Shortcut Shift+Tab to cycle modes

Plan Mode creates markdown specification files saved to .invoke/specs/ in your project. These serve as living documentation for your features.

When to Use Plan Mode

Choose Plan Mode when you need to:

  • Plan a new feature before implementing it
  • Break down complex tasks into manageable steps
  • Document technical decisions and approach
  • Identify dependencies and risks upfront
  • Create specifications for team review

How Plan Mode Works

Switch to Plan Mode

Click the Mode Selector and choose Plan, or press Shift+Tab until you see the purple lightbulb icon.

Describe what you want to build

Explain the feature or project you're planning:

Create a plan for adding user authentication with OAuth support
Plan the implementation of a real-time notification system

AI researches your codebase

The AI will:

  • Read relevant files in your project
  • Understand existing patterns and architecture
  • Search for related code and dependencies
  • Analyze the scope of changes needed

Specification is created

The AI generates a comprehensive markdown specification including:

  • Feature overview and goals
  • Technical approach
  • Dependencies and prerequisites
  • Detailed task breakdown
  • Potential risks and considerations

Review your plan

The specification is saved to .invoke/specs/{feature-name}.md. Click View Specification to review it, or open the Specs Panel to manage all your plans.

Plan Mode vs Agent Mode

Aspect Plan Mode Agent Mode
Purpose Strategic planning Implementation
Output Markdown specification Code changes
Tools Read-only + spec writing Full tool access
Workflow Completes when spec is written Ongoing conversation
Best for Before starting complex work During development