Agentic design workflow marketplace — plugins that package the April → Shredder → Karai → {Bebop | Baxter | Chaplin | Metalhead | Splinter | Tatsu | Krang} → Bishop → Tiger Claw pipeline with Traag-style scope enforcement.
npx claudepluginhub chkdsklabs/mutagenAgentic design workflow: April elicits the five upstream design documents, Shredder slices them into a dependency-ordered queue, and Karai dispatches Bebop / Baxter / Chaplin / Metalhead / Splinter / Tatsu / Krang through Bishop review and Tiger Claw adversarial QA, with Traag-style scope enforcement via PreToolUse hook.
Claude Code marketplace entries for the plugin-safe Antigravity Awesome Skills library and its compatible editorial bundles.
Production-ready workflow orchestration with 84 marketplace plugins, 192 local specialized agents, and 156 local skills - optimized for granular installation and minimal token usage
Directory of popular Claude Code extensions including development tools, productivity plugins, and MCP integrations