how
Walk through how a subsystem works. Use for "how does X work", code walkthroughs before changing something, and placement or ownership questions. Explains architecture, runtime flow, and onboarding mental models. Can critique architecture. Use why for motivation.
teach
Explain a body of work so a person actually understands it. Runs how and why and weaves what they find into one plain explanation, built up diagram by diagram. Use for teach me this, help me really understand X, or explain this change or subsystem.
codebase-advisor
Survey any codebase as a senior advisor, then hand back either prioritized self-contained implementation plans for OTHER models/agents to execute, or a written architecture and health analysis for humans. Strictly read-only on source code — never implements, fixes, or refactors anything itself. Use when asked to audit or analyze a codebase, review its architecture, assess project health for onboarding, find improvement opportunities (bugs, security, performance, test coverage, tech debt, migrations, DX), suggest features or where to take the project next (roadmap, product direction), or generate handoff plans for another agent to implement. Does NOT edit code directly — it declines and hands off a plan instead.
handoff
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team-workflows
Team collaboration patterns - shared configs, standards, onboarding
onboarding-doc-builder
Creates role-specific onboarding playbooks with Loom video placeholders. Use when "create onboarding doc", "build a playbook", "onboarding for [role]", "new hire playbook".
agents
Agent Skill: Generate and maintain AGENTS.md files following the public agents.md convention. Use when creating AI agent documentation, onboarding guides, or standardizing agent patterns. By Netresearch.