a5c-ai/planning-design
library/methodologies/spec-kit/skills/planning-design/SKILL.md
Design technical architecture, select technology stack, and define implementation strategy from specifications and constitution constraints.
$ install --global
skillsauthnpx skillsauth add a5c-ai/babysitter planning-designInstall this skill globally with one command. Works with Claude Code, Cursor, and Windsurf.
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TrivyContainer and dependency vulnerability scanner
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Last scanned: Apr 1, 2026, 12:27 PM59.3s2 files scanned
SKILL.md
- name:
- planning-design
- description:
- Design technical architecture, select technology stack, and define implementation strategy from specifications and constitution constraints.
- allowed-tools:
- Read, Bash, Grep, Glob, WebFetch, WebSearch, Agent, AskUserQuestion
Planning Design
Overview
Convert a specification into a concrete technical plan with architecture decisions, technology selections, implementation strategy, and risk assessment. All decisions must trace back to specification requirements and comply with constitution constraints.
When to Use
- After specification is approved, before task decomposition
- When evaluating technology stack options for a feature
- When designing system architecture for new components
- When assessing implementation risks and defining mitigations
Key Principle
Architecture decisions must be traceable to specification requirements. Technology choices must comply with constitution constraints. Trade-offs must be documented for every significant decision.
Process
- Assess technology stack - Evaluate options against constitution requirements
- Design architecture - Components, interfaces, data model, integration points
- Define strategy - Phases, milestones, testing strategy, deployment approach
- Assess risks - Identify risks and define mitigations
- Human review - Approve architecture and strategy before task breakdown
Tool Use
Invoke via babysitter process: methodologies/spec-kit/spec-kit-planning
Full pipeline: methodologies/spec-kit/spec-kit-orchestrator
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