Example Planner Skill

This is an example skill that demonstrates the Claude Skills format for workspace-architect.

Purpose

Use this skill when you need to create a comprehensive implementation plan for:

• New feature development
• Code refactoring
• Architecture changes
• Technical debt reduction

Instructions

When activated, follow these steps:

1. Gather Requirements

   • Ask clarifying questions about the feature or change
   • Understand constraints (time, resources, dependencies)
   • Identify stakeholders and their needs

2. Analyze Current State

   • Review existing codebase architecture
   • Identify impacted components
   • List technical dependencies
   • Note potential risks

3. Design Solution

   • Propose architectural approach
   • Break down into implementable tasks
   • Define acceptance criteria
   • Estimate effort for each task

4. Create Implementation Plan Generate a plan with these sections:

   Overview

   • Brief summary of the feature/change
   • Key objectives and goals

   Requirements

   • Functional requirements
   • Non-functional requirements (performance, security, etc.)
   • Constraints and dependencies

   Architecture

   • High-level design
   • Component interactions
   • Data flow

   Implementation Steps

   Detailed task breakdown with:

   • Task description
   • Dependencies
   • Estimated effort
   • Assignee (if known)

   Testing Strategy

   • Unit tests
   • Integration tests
   • E2E tests
   • Performance tests

   Risks and Mitigations

   • Technical risks
   • Timeline risks
   • Dependency risks
   • Mitigation strategies

   Success Criteria

   • How to measure completion
   • Acceptance criteria
   • Quality metrics

5. Review and Iterate

   • Ask for feedback on the plan
   • Refine based on input
   • Update as requirements evolve

Best Practices

• Break large features into smaller, reviewable chunks
• Include time estimates (optimistic, realistic, pessimistic)
• Identify and document assumptions
• Consider backward compatibility
• Plan for rollback if needed
• Document decision rationale

Output Format

Use clear Markdown formatting with:

• Numbered lists for sequential steps
• Bullet points for parallel tasks
• Code blocks for technical details
• Tables for task breakdowns
• Diagrams (ASCII or Mermaid) when helpful

Example Output

# Implementation Plan: User Authentication

## Overview
Add OAuth 2.0 authentication to the application, supporting Google and GitHub providers.

## Requirements

### Functional
- Users can sign in with Google or GitHub
- Session management with JWT tokens
- Logout functionality
- Remember me option

### Non-Functional
- Response time < 2s for auth flow
- 99.9% uptime for auth service
- GDPR compliant data handling

## Implementation Steps

1. **Setup OAuth Providers** (4 hours)
   - Register apps with Google/GitHub
   - Configure OAuth credentials
   - Store secrets securely

2. **Backend Implementation** (16 hours)
   - Create OAuth callback endpoints
   - Implement JWT token generation
   - Add session middleware
   - Write unit tests

3. **Frontend Implementation** (12 hours)
   - Add login buttons
   - Handle OAuth redirects
   - Store tokens securely
   - Implement logout

...

Related Resources

• Software Planning Best Practices
• Architecture Decision Records
• Task Estimation Techniques

Notes

• Adjust detail level based on project size
• For small tasks, a lightweight plan is sufficient
• For large projects, consider creating ADRs for major decisions
• Keep the plan as a living document, updated as work progresses