ps-how
Use for "how does X work", code walkthroughs before changing something, and placement / ownership / layering questions ("where should this live", "which…
Skill by gannonh
Chalk Labs
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Install
Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.
npx agentmarket install skill/gannonh-ps-how
Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.
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What's inside
- Skill name
ps-how- Description
- Use for "how does X work", code walkthroughs before changing something, and placement / ownership / layering questions ("where should this live", "which package owns this", "is this the right layer"). Explains subsystem architecture, runtime flow, onboarding mental models. Can critique architecture. Use why for motivation.
- License
- MIT. See LICENSE.txt
- Metadata
- ps-upstream-name: how · ps-upstream-version: 0.14.5
- Instructions
- 136 lines in SKILL.md · view on GitHub
Files (8)
- .ps-port.json
- LICENSE.txt
- NOTICE.md
- SKILL.md
- critic-prompt.md · references/
- critique-rubric.md · references/
- explainer-prompt.md · references/
- explorer-prompt.md · references/
The license isn't open source, so the instructions aren't shown here. Read SKILL.md on GitHub
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ps-poteto-mode
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poteto's agent style for concise, detailed responses, deliberate subagents, unslopped prose, simple code, and verified work.
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ps-architect
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Sketch types, signatures, and module structure before code, then stay in the loop while implementation fills in.
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ps-create-verification-skill
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Generate a project-local verification skill that drives your app the way a user does — any language, framework, or platform.
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ps-figure-it-out
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Design an auditable playbook when no narrower one fits: a large migration, an ambitious multi-part change, or work a human reviews after stepping away.
SkillBFreshness: B★ 2Claude Code +9 - 0.524score
ps-arena
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Spawn N parallel candidates at the same task, pick a base, graft the strongest parts of the losers into it.
SkillBFreshness: B★ 2Claude Code +9 - 0.524score
ps-maintain-verification-skill
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Periodic pass that keeps a project's verification skill and feature map honest: parallel source readers per feature, one live session driving every feature…
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ps-principle-boundary-discipline
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Apply when wiring validation, error handling, or framework adapters.
SkillBFreshness: B★ 2Claude Code +9 - 0.524score
ps-principle-build-the-lever
gannonh
Apply to any non-trivial work, not just bulk work: edits, migrations, analyses, checks.
SkillBFreshness: B★ 2Claude Code +9 - 0.524score
ps-principle-encode-lessons-in-structure
gannonh
Apply when you catch yourself writing the same instruction a second time, or notice a recurring correction.
SkillBFreshness: B★ 2Claude Code +9 - 0.519score
ps-principle-fix-root-causes
gannonh
Apply when debugging.
SkillBFreshness: B★ 2Claude Code +9 - 0.519score
ps-principle-exhaust-the-design-space
gannonh
Apply when facing a novel UI interaction or architectural decision with no precedent in the codebase.
SkillBFreshness: B★ 2Claude Code +9
Signals
- Stars
- 2
- Forks
- 0
- Open issues
- 0
- Last commit (this folder)
- Aug 31, 2026 (2 months ago)
From GitHub (fetched Oct 24, 2026).
Details
- License
- MIT. See LICENSE.txt
- Repository
- github.com/gannonh/skills
- First seen
- Oct 24, 2026
- Last checked
- Oct 24, 2026
- Source
- GitHubgithub-graphql
Same skill elsewhere
Copies of this SKILL.md published by others; search shows only one of them.
More from gannonh
- 0.553score
ps-setup-pstack
gannonh
Configure P-Stack for Pi, Codex, Cursor, OpenCode, and Claude Code.
SkillBFreshness: B★ 2Claude Code +9 - 0.529score
ps-poteto-mode
gannonh
poteto's agent style for concise, detailed responses, deliberate subagents, unslopped prose, simple code, and verified work.
SkillBFreshness: B★ 2Claude Code +9 - 0.529score
ps-create-verification-skill
gannonh
Generate a project-local verification skill that drives your app the way a user does — any language, framework, or platform.
SkillBFreshness: B★ 2Claude Code +9 - 0.529score
ps-architect
gannonh
Sketch types, signatures, and module structure before code, then stay in the loop while implementation fills in.
SkillBFreshness: B★ 2Claude Code +9 - 0.527score
ps-figure-it-out
gannonh
Design an auditable playbook when no narrower one fits: a large migration, an ambitious multi-part change, or work a human reviews after stepping away.
SkillBFreshness: B★ 2Claude Code +9 - 0.524score
ps-principle-encode-lessons-in-structure
gannonh
Apply when you catch yourself writing the same instruction a second time, or notice a recurring correction.
SkillBFreshness: B★ 2Claude Code +9
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Cite this page
ps-how skill. Agent Mart. https://agentmart.dev/skills/gannonh-ps-how (last updated 2026-10-24)