Interactive feedback layer between the app you're building and your coding agents (MCP). Pins carry the failing request; Claude Code, Codex, and Gemini CLI work one queue; a verified fix turns the pin green.
Latest release v0.9.3 — v0.9.3 — accuracy pass · 2 Aug 2026
4 files for Claude Code, Codex, OpenCode and Gemini CLI: loopback, loopback AGENTS.md, loopback CLAUDE.md, loopback GEMINI.md — 1,008 tokens loaded in every session.
AGENTS.md A 966 tok CLAUDE.md C 21 tok GEMINI.md C 21 tok .agents/skills/loopback/SKILL.md A 161 tok These files are joshidikshant/loopback's own configuration — they tell Claude Code, Codex, OpenCode and Gemini CLI 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.