sandbox-blueprint

Advanced plugin marketplace platform with intent-based composition, supply chain security, contextual intelligence, dev studio hot-reload, and federated registry protocol. Transforms the marketplace from a package manager into an enterprise orchestration platform.

Comprehensive plugin development toolkit for creating Claude Code plugins with AI-powered guidance for skills, agents, commands, and hooks

Skills and hooks for managing technical blueprint documentation. Provides guidelines for writing, maintaining, and organizing blueprints using native tools (Glob, Grep, Read, Write).

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.

Harness-native ECC operator layer - 67 agents, 271 skills, 92 legacy command shims, reusable hooks, rules, selective install profiles, and production-ready workflows for Claude Code, Codex, OpenCode, Cursor, and related agent harnesses

Binary reverse engineering, malware analysis, firmware security, and software protection research for authorized security research, CTF competitions, and defensive security