AG Kit is a toolkit that gives Google Antigravity coding agents a structured workspace with rules, skills, specialist agents, workflows, persistent memory, orchestration, MCP guidance, and a safety hook. It is for building and operating agent workflows in Antigravity, and its catalogue entries provide parts of that workspace contract.
Latest release v2026.8.31 · 31 Aug 2026
58 files for Claude Code: api-patterns, app-builder, architecture, bash-linux and 54 more — 1,069 tokens loaded in every session.
CLAUDE.md A 1,069 tok .agents/skills/api-patterns/SKILL.md A 28 tok .agents/skills/app-builder/SKILL.md A 29 tok .agents/skills/architecture/SKILL.md A 28 tok .agents/skills/bash-linux/SKILL.md B 29 tok .agents/skills/batch-operations/SKILL.md A 32 tok .agents/skills/behavioral-modes/SKILL.md A 34 tok .agents/skills/brainstorming/SKILL.md A 33 tok .agents/skills/clean-code/SKILL.md A 21 tok .agents/skills/code-review-checklist/SKILL.md A 18 tok .agents/skills/code-review-graph/SKILL.md A 49 tok .agents/skills/context-compression/SKILL.md A 38 tok .agents/skills/coordinator-mode/SKILL.md A 35 tok .agents/skills/database-design/SKILL.md A 23 tok .agents/skills/deployment-procedures/SKILL.md A 29 tok .agents/skills/design-spec/SKILL.md A 58 tok .agents/skills/documentation-templates/SKILL.md A 23 tok .agents/skills/frontend-architecture/SKILL.md A 51 tok .agents/skills/frontend-design/SKILL.md A 66 tok .agents/skills/game-development/2d-games/SKILL.md A 20 tok .agents/skills/game-development/3d-games/SKILL.md A 18 tok .agents/skills/game-development/SKILL.md A 18 tok .agents/skills/game-development/game-art/SKILL.md A 17 tok .agents/skills/game-development/game-audio/SKILL.md A 18 tok .agents/skills/game-development/game-design/SKILL.md A 18 tok .agents/skills/game-development/mobile-games/SKILL.md A 18 tok .agents/skills/game-development/multiplayer/SKILL.md A 15 tok .agents/skills/game-development/pc-games/SKILL.md A 19 tok .agents/skills/game-development/vr-ar/SKILL.md A 16 tok .agents/skills/game-development/web-games/SKILL.md A 20 tok .agents/skills/geo-fundamentals/SKILL.md A 24 tok .agents/skills/i18n-localization/SKILL.md A 27 tok .agents/skills/intelligent-routing/SKILL.md A 32 tok .agents/skills/lint-and-validate/SKILL.md A 48 tok .agents/skills/mcp-builder/SKILL.md A 30 tok .agents/skills/memory-system/SKILL.md A 35 tok .agents/skills/mobile-design/SKILL.md A 47 tok .agents/skills/nextjs-react-expert/SKILL.md A 48 tok .agents/skills/nodejs-best-practices/SKILL.md A 33 tok .agents/skills/parallel-agents/SKILL.md A 29 tok .agents/skills/performance-profiling/SKILL.md A 17 tok .agents/skills/plan-writing/SKILL.md A 31 tok .agents/skills/powershell-windows/SKILL.md A 19 tok .agents/skills/python-patterns/SKILL.md A 30 tok .agents/skills/red-team-tactics/SKILL.md B 26 tok .agents/skills/rust-pro/SKILL.md A 58 tok .agents/skills/seo-fundamentals/SKILL.md A 24 tok .agents/skills/server-management/SKILL.md B 27 tok .agents/skills/simplify-code/SKILL.md A 32 tok .agents/skills/skillify/SKILL.md A 37 tok .agents/skills/systematic-debugging/SKILL.md A 25 tok .agents/skills/tailwind-patterns/SKILL.md A 26 tok .agents/skills/tdd-workflow/SKILL.md A 21 tok .agents/skills/testing-patterns/SKILL.md A 16 tok .agents/skills/verify-changes/SKILL.md A 38 tok .agents/skills/vulnerability-scanner/SKILL.md A 28 tok .agents/skills/web-design-guidelines/SKILL.md A 44 tok .agents/skills/webapp-testing/SKILL.md A 20 tok These files are vudovn/ag-kit's own configuration — they tell Claude Code how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.