`ECC`, cross-harness operator system for coding agents
Reusable skills, hooks, memory, evals, and security rules target Codex, Claude Code, Cursor, and more. Useful as an agent workflow template, less as a plug-and-play product.
- Claims 182K+ stars, 28K+ forks, and 170+ contributors; adoption signal is strong enough to inspect, even if the number needs separate due diligence.
- Covers skills, instincts, memory optimization, continuous learning, verification loops, subagents, MCP configs, and legacy command shims across agent harnesses.
ECC Proadds a hosted GitHub App for private repos at $19/seat/mo; the OSS layer remains MIT-licensed.- The practical value is pattern extraction: prompts, hooks, eval loops, and repo rules can be copied into existing
CodexorClaude Codesetups.