Skills go stale as APIs change and data sources move. This adds a three-layer
staleness detection system: review date tracking with git fallback, HTTP health
checks for declared dependencies, and top-level key comparison for schema drift.
All new frontmatter fields are optional — existing skills work unchanged.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Generated skills included activation.keywords, activation.patterns,
test_queries, and usage.when_to_use fields in marketplace.json — none
of which are supported by Claude Code's official schema. This caused
installation failures.
Root cause was references/phase4-detection.md instructing the agent to
put activation data into marketplace.json instead of the SKILL.md
description field. The description is the only activation mechanism.
Changes:
- Rewrote phase4-detection.md activation section (description-based only)
- Removed marketplace.json from stock-analyzer example directory structure
- Fixed quality-standards.md checklist reference
- Fixed multi-agent-guide.md wording implying marketplace.json has keywords
- Deleted marketplace-robust-template.json (source of non-standard fields)
- Bumped version to 4.1.0
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Embed clarity principles in Stage 1 (self-guided, no external dependency)
- Add refactoring guidance for growing skills (architecture-guide)
- Add cross-component communication patterns for suites (architecture-guide)
- Add versioning strategy with semver rules (architecture-guide)
- Add suite orchestration patterns with routing logic (multi-agent-guide)
- Add dependency management framework — stdlib first (quality-standards)
- Add testing strategy with patterns and fixtures (quality-standards)
- Add auto-install step in Phase 5 — detect platform, install, show next steps
- Rewrite README for broader audience — 788 to 318 lines, no jargon
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Complete translation of agent-creator meta-skill to American English.
This skill teaches Claude Code to autonomously create production-ready
agents using a 5-phase protocol:
- Phase 1: Discovery (API research and selection)
- Phase 2: Design (analysis definition)
- Phase 3: Architecture (modular structure)
- Phase 4: Detection (keyword identification)
- Phase 5: Implementation (complete code generation)
Includes comprehensive documentation (~24,000 words), quality standards,
and detailed phase guides.
Translation: Portuguese → American English
Structure: Identical to original
Quality: High-fidelity translation maintaining technical accuracy
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
