Skill authoring toolkit — unified skill creation, TDD-adapted testing, and audit. Consolidated from interdev's create-agent-skills and writing-skills.
npx claudepluginhub mistakeknot/interagency-marketplace --plugin interskillAudit an existing skill against best practices — checks structure, frontmatter, invocation control, description quality, and anti-patterns. Use when verifying a skill before deployment.
Expert guidance for creating Claude Code skills and slash commands — SKILL.md authoring, frontmatter, TDD pressure testing. For full plugin lifecycle (structure, release, marketplace), use /interplug:plugin.
Comprehensive skill pack with 66 specialized skills for full-stack developers: 12 language experts (Python, TypeScript, Go, Rust, C++, Swift, Kotlin, C#, PHP, Java, SQL, JavaScript), 10 backend frameworks, 6 frontend/mobile, plus infrastructure, DevOps, security, and testing. Features progressive disclosure architecture for 50% faster loading.
Battle-tested Claude Code plugin for engineering teams — 38 agents, 156 skills, 72 legacy command shims, production-ready hooks, and selective install workflows evolved through continuous real-world use
Access thousands of AI prompts and skills directly in your AI coding assistant. Search prompts, discover skills, save your own, and improve prompts with AI.
Tools to maintain and improve CLAUDE.md files - audit quality, capture session learnings, and keep project memory current.
Binary reverse engineering, malware analysis, firmware security, and software protection research for authorized security research, CTF competitions, and defensive security
Claude Code skills for Godot 4.x game development - GDScript patterns, interactive MCP workflows, scene design, and shaders