Agent Skill
2/7/2026

using-skill-library

Use this skill at the start of any session to load the skill inventory, apply trigger rules, and establish the required planning workflow.

M
mcj
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npx skills add mcj-coder/agent-skills

SKILL.md

Nameusing-skill-library
DescriptionUse this skill at the start of any session to load the skill inventory, apply trigger rules, and establish the required planning workflow.

name: using-skill-library description: > Use this skill at the start of any session to load the skill inventory, apply trigger rules, and establish the required planning workflow.

Using Skill Library

Intent

Ensure every session starts with the correct skill inventory, priority rules, and workflow discipline.


When to Use

  • At the start of any session before taking action.
  • Before asking clarifying questions.

Precondition Failure Signal

  • Work begins without loading the skills table.
  • Skills are applied without checking trigger conditions.
  • Planning begins without establishing the required workflow.

Postcondition Success Signal

  • Skill front matter (name + description) is loaded from skills/**/SKILL.md.
  • Priority and conflict rules are loaded from docs/principles.md.
  • Relevant skills are identified and announced before acting.

Process

  1. Inventory: Read each skill's front matter (name, description) from skills/**/SKILL.md.
  2. Principles: Read docs/principles.md for priority and conflicts.
  3. Trigger Check: Match the task to relevant skills.
  4. Announce: State which skills apply and why.
  5. Plan: Use brainstorming then writing-plans for multi-step work.

Example Test / Validation

  • Session begins with an explicit list of applicable skills and a plan request.

Common Red Flags / Guardrail Violations

  • "I'll check skills after I look around."
  • Acting before announcing applied skills.
  • Skipping planning because the task feels small.

Recommended Review Personas

  • Tech Lead - validates scope and priority adherence.
  • Software Engineer - validates correct skill selection.

Skill Priority

P2 - Consistency & Governance


Conflict Resolution Rules

  • If skill selection is ambiguous, ask before proceeding.

Conceptual Dependencies

  • brainstorming
  • writing-plans
  • documentation-as-code

Classification

Governance
Core


Notes

This is the "session bootstrap" skill.

Skills Info
Original Name:using-skill-libraryAuthor:mcj