Skill v1.0.1
currentAutomated scan100/1003 files
version: "1.0.1" name: agent-md-refactor description: Refactor bloated AGENTS.md, CLAUDE.md, or similar agent instruction files to follow progressive disclosure principles. Splits monolithic files into organized, linked documentation. license: MIT
Agent MD Refactor
Refactor bloated agent instruction files (AGENTS.md, CLAUDE.md, COPILOT.md, etc.) to follow progressive disclosure principles - keeping essentials at root and organizing the rest into linked, categorized files.
Triggers
Use this skill when:
- "refactor my AGENTS.md" / "refactor my CLAUDE.md"
- "split my agent instructions"
- "organize my CLAUDE.md file"
- "my AGENTS.md is too long"
- "progressive disclosure for my instructions"
- "clean up my agent config"
Quick Reference
| Phase | Action | Output | |
|---|---|---|---|
| 1. Analyze | Find contradictions | List of conflicts to resolve | |
| 2. Extract | Identify essentials | Core instructions for root file | |
| 3. Categorize | Group remaining instructions | Logical categories | |
| 4. Structure | Create file hierarchy | Root + linked files | |
| 5. Prune | Flag for deletion | Redundant/vague instructions |
Process
Phase 1: Find Contradictions
Identify any instructions that conflict with each other.
Look for:
- Contradictory style guidelines (e.g., "use semicolons" vs "no semicolons")
- Conflicting workflow instructions
- Incompatible tool preferences
- Mutually exclusive patterns
For each contradiction found:
## Contradiction Found**Instruction A:** [quote]**Instruction B:** [quote]**Question:** Which should take precedence, or should both be conditional?
Ask the user to resolve before proceeding.
Phase 2: Identify the Essentials
Extract ONLY what belongs in the root agent file. The root should be minimal - information that applies to every single task.
Essential content (keep in root):
| Category | Example | |
|---|---|---|
| Project description | One sentence: "A React dashboard for analytics" | |
| Package manager | Only if not npm (e.g., "Uses pnpm") | |
| Non-standard commands | Custom build/test/typecheck commands | |
| Critical overrides | Things that MUST override defaults | |
| Universal rules | Applies to 100% of tasks |
NOT essential (move to linked files):
- Language-specific conventions
- Testing guidelines
- Code style details
- Framework patterns
- Documentation standards
- Git workflow details
Phase 3: Group the Rest
Organize remaining instructions into logical categories.
Common categories:
| Category | Contents | |
|---|---|---|
typescript.md | TS conventions, type patterns, strict mode rules | |
testing.md | Test frameworks, coverage, mocking patterns | |
code-style.md | Formatting, naming, comments, structure | |
git-workflow.md | Commits, branches, PRs, reviews | |
architecture.md | Patterns, folder structure, dependencies | |
api-design.md | REST/GraphQL conventions, error handling | |
security.md | Auth patterns, input validation, secrets | |
performance.md | Optimization rules, caching, lazy loading |
Grouping rules:
- Each file should be self-contained for its topic
- Aim for 3-8 files (not too granular, not too broad)
- Name files clearly:
{topic}.md - Include only actionable instructions
Phase 4: Create the File Structure
Output structure:
project-root/├── CLAUDE.md (or AGENTS.md) # Minimal root with links└── .claude/ # Or docs/agent-instructions/├── typescript.md├── testing.md├── code-style.md├── git-workflow.md└── architecture.md
Root file template:
# Project NameOne-sentence description of the project.## Quick Reference-**Package Manager:** pnpm-**Build:** `pnpm build`-**Test:** `pnpm test`-**Typecheck:** `pnpm typecheck`## Detailed InstructionsFor specific guidelines, see:-[TypeScript Conventions](.claude/typescript.md)-[Testing Guidelines](.claude/testing.md)-[Code Style](.claude/code-style.md)-[Git Workflow](.claude/git-workflow.md)-[Architecture Patterns](.claude/architecture.md)
Each linked file template:
# {Topic} Guidelines## OverviewBrief context for when these guidelines apply.## Rules### Rule Category 1-Specific, actionable instruction-Another specific instruction### Rule Category 2-Specific, actionable instruction## Examples### Good\`\`\`typescript// Example of correct pattern\`\`\`### Avoid\`\`\`typescript// Example of what not to do\`\`\`
Phase 5: Flag for Deletion
Identify instructions that should be removed entirely.
Delete if:
| Criterion | Example | Why Delete | |
|---|---|---|---|
| Redundant | "Use TypeScript" (in a .ts project) | Agent already knows | |
| Too vague | "Write clean code" | Not actionable | |
| Overly obvious | "Don't introduce bugs" | Wastes context | |
| Default behavior | "Use descriptive variable names" | Standard practice | |
| Outdated | References deprecated APIs | No longer applies |
Output format:
## Flagged for Deletion| Instruction | Reason ||-------------|--------|| "Write clean, maintainable code" | Too vague to be actionable || "Use TypeScript" | Redundant - project is already TS || "Don't commit secrets" | Agent already knows this || "Follow best practices" | Meaningless without specifics |
Execution Checklist
[ ] Phase 1: All contradictions identified and resolved[ ] Phase 2: Root file contains ONLY essentials[ ] Phase 3: All remaining instructions categorized[ ] Phase 4: File structure created with proper links[ ] Phase 5: Redundant/vague instructions removed[ ] Verify: Each linked file is self-contained[ ] Verify: Root file is under 50 lines[ ] Verify: All links work correctly
Anti-Patterns
| Avoid | Why | Instead | |
|---|---|---|---|
| Keeping everything in root | Bloated, hard to maintain | Split into linked files | |
| Too many categories | Fragmentation | Consolidate related topics | |
| Vague instructions | Wastes tokens, no value | Be specific or delete | |
| Duplicating defaults | Agent already knows | Only override when needed | |
| Deep nesting | Hard to navigate | Flat structure with links |
Examples
Before (Bloated Root)
# CLAUDE.mdThis is a React project.## Code Style-Use 2 spaces-Use semicolons-Prefer const over let-Use arrow functions... (200 more lines)## Testing-Use Jest-Coverage > 80%... (100 more lines)## TypeScript-Enable strict mode... (150 more lines)
After (Progressive Disclosure)
# CLAUDE.mdReact dashboard for real-time analytics visualization.## Commands-`pnpm dev` - Start development server-`pnpm test` - Run tests with coverage-`pnpm build` - Production build## Guidelines-[Code Style](.claude/code-style.md)-[Testing](.claude/testing.md)-[TypeScript](.claude/typescript.md)
Verification
After refactoring, verify:
- Root file is minimal - Under 50 lines, only universal info
- Links work - All referenced files exist
- No contradictions - Instructions are consistent
- Actionable content - Every instruction is specific
- Complete coverage - No instructions were lost (unless flagged for deletion)
- Self-contained files - Each linked file stands alone