Brainstorming Ideas Into Designs
Overview
Transform rough ideas into fully-formed designs through structured questioning and alternative exploration.
Core principle: Ask questions to understand, explore alternatives, present design incrementally for validation.
Announce at start: "I'm using the Brainstorming skill to refine your idea into a design."
The Process
Phase 1: Understanding
- •Check current project state in working directory
- •Ask ONE question at a time to refine the idea
- •Prefer multiple choice when possible
- •Gather: Purpose, constraints, success criteria
Phase 2: Exploration
- •Propose 2-3 different approaches
- •For each: Core architecture, trade-offs, complexity assessment
- •Ask your human partner which approach resonates
Phase 3: Design Presentation
- •Present in 200-300 word sections
- •Cover: Architecture, components, data flow, error handling, testing
- •Ask after each section: "Does this look right so far?"
Phase 4: Planning Handoff
Note the response for later
Ask: "Ready to create the implementation plan?"
When your human partner confirms (any affirmative response):
- •Invoke Planning Document to learn about our document structure
- •Announce: "I'm using the Writing Plans skill to create the implementation plan."
- •Invoke Writing Plans skill
- •Create detailed Planning Document and place it under prompts/NNN-concept_plan.md
Phase 5: Worktree Setup (for implementation)
When design is approved and implementation will follow:
Ask: "Should I create the worktree for implementation?"
When your human partner confirms (any affirmative response):
- •Announce: "I'm using the Using Git Worktrees skill to set up an isolated workspace."
- •Switch to Using Git Worktree skill
- •Follow that skill's process for directory selection, safety verification, and setup
- •Return here when worktree ready
When to Revisit Earlier Phases
You can and should go backward when:
- •Partner reveals new constraint during Phase 2 or 3 → Return to Phase 1 to understand it
- •Validation shows fundamental gap in requirements → Return to Phase 1
- •Partner questions approach during Phase 3 → Return to Phase 2 to explore alternatives
- •Something doesn't make sense → Go back and clarify
Don't force forward linearly when going backward would give better results.
Remember
- •One question per message during Phase 1
- •Apply YAGNI ruthlessly
- •Explore 2-3 alternatives before settling
- •Present incrementally, validate as you go
- •Go backward when needed - flexibility > rigid progression
- •Announce skill usage at start