Changelog
All notable changes to the Antigravity Awesome Skills collection are documented in this file.
The format is based on Keep a Changelog,
and this project adheres to Semantic Versioning.
[3.1.0] - 2026-01-26 - "Stable & Deterministic"
Fixed
- CI/CD Drift: Resolved persistent "Uncommitted Changes" errors in CI by making the index generation script deterministic (sorting by name + ID).
- Registry Sync: Synced
README.mdandskills_index.jsonto accurately reflect all 253 skills.
Added (Registry Restore)
The following skills are now correctly indexed and visible in the registry:
- Marketing & Growth:
programmatic-seo,schema-markup,seo-fundamentals,form-cro,popup-cro,analytics-tracking. - Security:
windows-privilege-escalation,wireshark-analysis,wordpress-penetration-testing,writing-plans. - Development:
tdd-workflow,web-performance-optimization,webapp-testing,workflow-automation,zapier-make-patterns. - Maker Tools:
telegram-bot-builder,telegram-mini-app,viral-generator-builder.
Changed
- Documentation: Added
docs/CI_DRIFT_FIX.mdas a canonical reference for resolving drift issues. - Guidance: Updated
GETTING_STARTED.mdcounts to match the full registry (253+ skills). - Maintenance: Updated
MAINTENANCE.mdwith strict protocols for handling generated files.
[3.0.0] - 2026-01-25 - "The Governance Update"
Added
- Governance & Security:
docs/QUALITY_BAR.md: Defined 5-point validation standard (Metadata, Risk, Triggers).docs/SECURITY_GUARDRAILS.md: Enforced "Authorized Use Only" for offensive skills.CODE_OF_CONDUCT.md: Adhered to Contributor Covenant v2.1.
- Automation:
scripts/validate_skills.py: Automated Quality Bar enforcement (Soft Mode supported)..github/workflows/ci.yml: Automated PR checks.scripts/generate_index.py: Registry generation with Risk & Source columns.
- Experience:
docs/BUNDLES.md: 9 Starter Packs (Essentials, Security, Web, Agent, Game Dev, DevOps, Data, Testing, Creative).- Interactive Registry: README now features Risk Levels (🔴/🟢/🟣) and Collections.
- Documentation:
docs/EXAMPLES.md: Cookbook with 3 real-world scenarios.docs/SOURCES.md: Legal ledger for attributions and licenses.RELEASE_NOTES.md: Generated release announcement (archived).
Changed
- Standardization: All 250+ skills are now validated against the new Quality Bar schema.
- Project Structure: Introduced
docs/folder for scalable documentation.
[2.14.0] - 2026-01-25 - "Web Intelligence & Windows"
Added
- New Skill:
context7-auto-research: Auto-research capability for Claude Code.codex-review: Professional code review with AI integration.exa-search: Semantic search and discovery using Exa API.firecrawl-scraper: Deep web scraping and PDF parsing.tavily-web: Content extraction and research using Tavily.busybox-on-windows: UNIX tool suite for Windows environments.
Changed
- Documentation: Updated
obsidian-clipper-template-creatordocs and templates. - Index & Registry: Updated
skills_index.jsonandREADME.mdregistry.
Fixed
- Skills: Fixed YAML frontmatter quoting in
lint-and-validate.
[2.13.0] - 2026-01-24 - "NoSQL Expert"
Added
- New Skill:
nosql-expert: Expert guidance for distributed NoSQL databases (Cassandra, DynamoDB), focusing on query-first modeling and anti-patterns.
Changed
- Index & Registry: Updated
skills_index.jsonandREADME.mdregistry.
Contributors
[2.12.0] - 2026-01-23 - "Enterprise & UI Power"
Added
- New Skills:
production-code-audit: Comprehensive enterprise auditing skill for production readiness.avalonia-layout-zafiro: Zafiro layout guidelines for Avalonia UI.avalonia-viewmodels-zafiro: ViewModel composition patterns for Avalonia.avalonia-zafiro-development: Core development rules for Avalonia Zafiro applications.
Changed
- Index & Registry: Updated
skills_index.jsonandREADME.mdregistry (Total: 243 skills).
Contributors
- @SuperJMN - PR #20
- @Mohammad-Faiz-Cloud-Engineer - PR #21
[2.11.0] - 2026-01-23 - "Postgres Performance"
Added
- New Skill:
postgres-best-practices: Comprehensive Supabase PostgreSQL performance optimization guide with 30+ rules covering query performance, connection management, RLS security, schema design, locking, and monitoring.
Changed
- Official Sources: Added supabase/agent-skills to Credits & Sources.
- Index & Registry: Updated
skills_index.jsonandREADME.mdregistry (Total: 239 skills).
Contributors
- @ar27111994 - PR #19
[2.10.0] - 2026-01-22 - "Developer Excellence"
Added
- New Skills:
api-security-best-practices: Comprehensive guide for secure API design and defense.environment-setup-guide: Systematic approach to project onboarding and tool configuration.web-performance-optimization: Methodologies for optimizing Core Web Vitals and loading speed.
Changed
- Enhanced Skill:
code-review-checklist: Replaced with a much more detailed and systematic version covering functionality, security, and quality.
Fixed
- Index & Registry: Updated
skills_index.jsonandREADME.mdregistry (Total: 238 skills).
Added
- Automation Support:
scripts/update_readme.py: Automated script to sync skill counts and regenerate the registry table.- Updated
MAINTENANCE.mdto reflect the new automated workflow.
- Repository Quality:
MAINTENANCE.mdis now tracked in the repository (removed from.gitignore).- Improved contribution guidelines.
[2.8.0] - 2026-01-22 - "Documentation Power"
Added
- API Documentation Generator: New skill to automatically generate comprehensive API documentation (
skills/api-documentation-generator). - Remotion Best Practices: 28 modular rules for programmatic video creation (
skills/remotion-best-practices).
[2.7.0] - 2026-01-22 - "Agent Memory"
Added
- Agent Memory MCP: New skill providing persistent, searchable knowledge management for AI agents (
skills/agent-memory-mcp).
Changed
- Renamed Skill:
agent-memorywas renamed toagent-memory-mcpto avoid naming conflicts.
[2.6.0] - 2026-01-21 - "Everything Skills Edition"
Added
- 8 Verified Skills from affaan-m/everything-claude-code:
cc-skill-backend-patternscc-skill-clickhouse-iocc-skill-coding-standardscc-skill-continuous-learningcc-skill-frontend-patternscc-skill-project-guidelines-examplecc-skill-security-reviewcc-skill-strategic-compact
- Documentation: New
WALKTHROUGH.mdfor import process details.
Changed
- Skill Cleanup: Removed 27 unwanted agents, commands, and rules from the
everything-claude-codeimport to focus strictly on skills. - Index: Regenerated
skills_index.json(Total: 233 skills). - Credits: Updated README credits and registry.
[1.0.0] - 2026-01-19 - "Marketing Edition"
Added
- 23 Marketing & Growth skills from coreyhaines31/marketingskills:
- CRO:
page-cro,signup-flow-cro,onboarding-cro,form-cro,popup-cro,paywall-upgrade-cro - Content:
copywriting,copy-editing,email-sequence - SEO:
seo-audit,programmatic-seo,schema-markup,competitor-alternatives - Paid:
paid-ads,social-content - Growth:
referral-program,launch-strategy,free-tool-strategy - Analytics:
ab-test-setup,analytics-tracking - Strategy:
pricing-strategy,marketing-ideas,marketing-psychology
- CRO:
- New "Marketing & Growth" category in Features table
Changed
- Total skills count: 179
[0.7.0] - 2026-01-19 - "Education Edition"
Added
- Moodle External API Development skill via PR #6
- Comprehensive Moodle LMS web service API development
Changed
- Total skills count: 156
[0.6.0] - 2026-01-19 - "Vibeship Integration"
Added
- 57 skills from vibeforge1111/vibeship-spawner-skills:
- AI Agents category (~30 skills)
- Integrations & APIs (~25 skills)
- Maker Tools (~11 skills)
- Alphabetically sorted skill registry
Changed
- Total skills count: 155
[0.5.0] - 2026-01-18 - "Agent Manager"
Added
- Agent Manager Skill - Multi-agent orchestration via tmux
- Major repository expansion with community contributions
Changed
- Total skills count: 131
[0.4.0] - 2026-01-18 - "Security Fortress"
Added
- 60+ Cybersecurity skills from zebbern/claude-code-guide:
- Ethical Hacking Methodology
- Metasploit Framework
- Burp Suite Testing
- SQLMap, Active Directory, AWS Pentesting
- OWASP Top 100 Vulnerabilities
- Red Team Tools
claude-code-guideskill
Changed
- Total skills count: ~90
[0.3.0] - 2026-01-17 - "First Stable Registry"
Added
- Complete skill registry table in README
- GitHub workflow automation
- SEO optimizations
Changed
- Total skills count: 71
[0.2.0] - 2026-01-16 - "Official Skills"
Added
- Official Anthropic skills integration
- Vercel Labs skills integration
- BlockRun: Agent Wallet for LLM Micropayments
- 7 new skills from GitHub analysis
Changed
- Total skills count: ~65
[0.1.0] - 2026-01-15 - "Initial Release"
Added
- 58 core skills aggregated from community:
- obra/superpowers - Original Superpowers
- guanyang/antigravity-skills - Core extensions
- diet103/claude-code-infrastructure-showcase - Infrastructure skills
- ChrisWiles/claude-code-showcase - React UI patterns
- travisvn/awesome-claude-skills - Loki Mode
- alirezarezvani/claude-skills - Senior Engineering
- Universal SKILL.md format
- Compatibility with Claude Code, Gemini CLI, Cursor, Copilot, Antigravity
Credits
See README.md for full attribution.
License
MIT License - See LICENSE for details.