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jbvc/skill-developer

Create and manage Claude Code skills following Anthropic best practices. Use when creating new skills, modifying skill-rules.json, understanding trigger patterns, working with hooks, debugging skill activation, or implementing progressive disclosure. Covers skill structure, YAML frontmatter, trigger types (keywords, intent patterns, file paths, content patterns), enforcement levels (block, suggest, warn), hook mechanisms (UserPromptSubmit, PreToolUse), session tracking, and the 500-line rule.

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77%

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Overview
Quality
Evals
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Files

ADVANCED.md

Advanced Topics & Future Enhancements

Ideas and concepts for future improvements to the skill system.


Dynamic Rule Updates

Current State: Requires Claude Code restart to pick up changes to skill-rules.json

Future Enhancement: Hot-reload configuration without restart

Implementation Ideas:

  • Watch skill-rules.json for changes
  • Reload on file modification
  • Invalidate cached compiled regexes
  • Notify user of reload

Benefits:

  • Faster iteration during skill development
  • No need to restart Claude Code
  • Better developer experience

Skill Dependencies

Current State: Skills are independent

Future Enhancement: Specify skill dependencies and load order

Configuration Idea:

{
  "my-advanced-skill": {
    "dependsOn": ["prerequisite-skill", "base-skill"],
    "type": "domain",
    ...
  }
}

Use Cases:

  • Advanced skill builds on base skill knowledge
  • Ensure foundational skills loaded first
  • Chain skills for complex workflows

Benefits:

  • Better skill composition
  • Clearer skill relationships
  • Progressive disclosure

Conditional Enforcement

Current State: Enforcement level is static

Future Enhancement: Enforce based on context or environment

Configuration Idea:

{
  "enforcement": {
    "default": "suggest",
    "when": {
      "production": "block",
      "development": "suggest",
      "ci": "block"
    }
  }
}

Use Cases:

  • Stricter enforcement in production
  • Relaxed rules during development
  • CI/CD pipeline requirements

Benefits:

  • Environment-appropriate enforcement
  • Flexible rule application
  • Context-aware guardrails

Skill Analytics

Current State: No usage tracking

Future Enhancement: Track skill usage patterns and effectiveness

Metrics to Collect:

  • Skill trigger frequency
  • False positive rate
  • False negative rate
  • Time to skill usage after suggestion
  • User override rate (skip markers, env vars)
  • Performance metrics (execution time)

Dashbord Ideas:

  • Most/least used skills
  • Skills with highest false positive rate
  • Performance bottlenecks
  • Skill effectiveness scores

Benefits:

  • Data-driven skill improvement
  • Identify problems early
  • Optimize patterns based on real usage

Skill Versioning

Current State: No version tracking

Future Enhancement: Version skills and track compatibility

Configuration Idea:

{
  "my-skill": {
    "version": "2.1.0",
    "minClaudeVersion": "1.5.0",
    "changelog": "Added support for new workflow patterns",
    ...
  }
}

Benefits:

  • Track skill evolution
  • Ensure compatibility
  • Document changes
  • Support migration paths

Multi-Language Support

Current State: English only

Future Enhancement: Support multiple languages for skill content

Implementation Ideas:

  • Language-specific SKILL.md variants
  • Automatic language detection
  • Fallback to English

Use Cases:

  • International teams
  • Localized documentation
  • Multi-language projects

Skill Testing Framework

Current State: Manual testing with npx tsx commands

Future Enhancement: Automated skill testing

Features:

  • Test cases for trigger patterns
  • Assertion framework
  • CI/CD integration
  • Coverage reports

Example Test:

describe('database-verification', () => {
  it('triggers on Prisma imports', () => {
    const result = testSkill({
      prompt: "add user tracking",
      file: "services/user.ts",
      content: "import { PrismaService } from './prisma'"
    });

    expect(result.triggered).toBe(true);
    expect(result.skill).toBe('database-verification');
  });
});

Benefits:

  • Prevent regressions
  • Validate patterns before deployment
  • Confidence in changes

Related Files

  • SKILL.md - Main skill guide
  • TROUBLESHOOTING.md - Current debugging guide
  • HOOK_MECHANISMS.md - How hooks work today

ADVANCED.md

HOOK_MECHANISMS.md

PATTERNS_LIBRARY.md

SKILL_RULES_REFERENCE.md

SKILL.md

tile.json

TRIGGER_TYPES.md

TROUBLESHOOTING.md