sickn33/antigravity-awesome-skills v13.4.0

v13.4.0 "Planning Loops, Cron Safety, and SQL Cost Review"

on GitHub

[13.4.0] - 2026-06-27 - "Planning Loops, Cron Safety, and SQL Cost Review"

Community skill intake and maintainer-sync release for the 1,693+ skill catalog.

Start here:

• Install: npx antigravity-awesome-skills --help
• Choose your tool: README.md#choose-your-tool
• Browse skills: README.md#browse-1693-skills
• Hosted catalog: https://sickn33.github.io/antigravity-awesome-skills/

This release packages the June 27 maintainer batch: four community skill PRs, source-credit fixes for imported MIT-licensed community repositories, generated registry and plugin mirror sync, and public count refresh for the 1,693+ skill catalog.

Added

• Added web-project-brainstorming, a project-scoping skill for web concepts, UX flows, responsive layouts, design-system direction, technical architecture, SEO, and MVP planning (PR #756).
• Added cron-doctor from takeaseatventure/devops-skills, a cron expression diagnosis skill with a bundled zero-dependency parser, validator, CLI, and trap checklist for silent schedule failures (PR #757).
• Added sql-sentinel from takeaseatventure/sql-sentinel, a SQL warehouse cost and performance audit skill for BigQuery, Snowflake, Redshift, and Postgres anti-pattern review (PR #758).
• Added ai-loop, a bounded spec-build-review workflow skill for scoped development loops with explicit verification evidence, iteration budgets, and human approval gates (PR #759).

Changed

• Added README source credits for the takeaseatventure/devops-skills and takeaseatventure/sql-sentinel community repositories.
• Hardened the ai-loop contribution during maintainer review so it describes bounded, approval-gated workflows rather than unqualified autonomous execution.
• Normalized the sql-sentinel limitations heading to the repository's canonical quality gate.
• Refreshed generated registry artifacts, plugin mirrors, catalog data, contributor/source metadata, sitemap, package description, and public docs for the 1,693+ skill catalog.

Validation

• Verified PR checks for source validation, skill review, artifact preview, CodeQL, Dependency Review, Socket, Snyk, and PR policy before merging PRs #756, #757, #758, and #759.
• Ran npm run check:readme-credits -- --base origin/main --head HEAD on the source-credit fixes for cron-doctor and sql-sentinel.
• Ran the focused audit-skills test after normalizing sql-sentinel limitations: node tools/scripts/run-python.js tools/scripts/tests/test_audit_skills.py.
• Ran npm run validate after the maintainer edits.
• Ran npm run sync:repo-state, including validation, plugin compatibility sync, index/catalog generation, web asset sync, contributor sync, consistency audit, and warning-budget enforcement.

Credits

• @Rsmiyani for PR #756 (web-project-brainstorming).
• @takeaseatventure and takeaseatventure/devops-skills for PR #757 (cron-doctor).
• @takeaseatventure and takeaseatventure/sql-sentinel for PR #758 (sql-sentinel).
• @PzocikErwin for PR #759 (ai-loop).