Agent skill
writing-plans
Use when you have a spec or requirements for a multi-step task, before touching code. Creates bite-sized TDD implementation plans with dependency tracking.
Install this agent skill to your Project
npx add-skill https://github.com/a5c-ai/babysitter/tree/main/library/methodologies/superpowers/skills/writing-plans
SKILL.md
Writing Plans
Overview
Create comprehensive implementation plans with bite-sized tasks (2-5 minutes each). Every task has exact file paths, complete code, verification steps, and TDD flow.
Core principle: Document everything the engineer needs. DRY. YAGNI. TDD. Frequent commits.
When to Use
- After design approval (from brainstorming)
- When you have specs/requirements for multi-step work
- Before any implementation begins
Task Structure
Each task follows: Write failing test -> Verify fail -> Implement minimal code -> Verify pass -> Commit
Plan Format
- Header: Goal, Architecture, Tech Stack
- Tasks with exact file paths and complete code
- TDD steps with expected output
- Task persistence via
.tasks.json
Execution Handoff
After plan is written, choose:
- Subagent-Driven - Fresh agent per task with two-stage review
- Batch Execution - Execute in batches with human checkpoints
Agents Used
- Process agents defined in
writing-plans.js
Tool Use
Invoke via babysitter process: methodologies/superpowers/writing-plans
Recommended Agent Skills
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gsd-tools
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model-profile-resolution
Resolve model profile (quality/balanced/budget) at orchestration start and map agents to specific models. Enables cost/quality tradeoffs by selecting appropriate AI models for each agent role.
verification-suite
Plan structure validation, phase completeness checks, reference integrity verification, and artifact existence confirmation. Provides the structured verification layer ensuring GSD artifacts are well-formed and complete.
state-management
STATE.md reading, writing, and field-level updates. Provides cross-session state persistence via .planning/STATE.md with structured fields for current task, completed phases, blockers, decisions, and quick tasks.
git-integration
Git commit patterns, formats, and conventions for GSD methodology. Provides atomic commits per task, structured commit messages, planning file commits, branch management, and milestone tag operations.
frontmatter-parsing
YAML frontmatter parsing and manipulation for .planning/ documents. Provides read, write, update, query, and validation operations on frontmatter blocks in GSD markdown artifacts.
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