ericrisco/rsc-harness
192 stars · Last commit 2026-10-11
Your agent invents things because it has no memory, and can't touch your database because it has no arms. rsc is the meta-harness that gives it both, plus the trade to know the job and the reflexes to not break your repo. For Claude Code, Codex and 15 more.
README preview
<div align="center"> <img src="https://raw.githubusercontent.com/ericrisco/rsc-harness/main/site/og.png" alt="rsc-harness: you build the product, rsc-harness builds your agent's harness, following strict best practices instead of improvising one." width="960"> # `rsc-harness` **You build the product. rsc-harness builds its harness.** [](https://www.npmjs.com/package/@ericrisco/rsc) [](https://www.npmjs.com/package/@ericrisco/rsc) [](#the-catalog) [](LICENSE) [](https://github.com/ericrisco/rsc-harness/stargazers) Every time you open a project, your agent starts from zero. rsc is a meta-harness: it gives the assistant you already use (Claude Code, Codex, Cursor and 15 more) a memory, hands, a trade and reflexes, so it stops starting over. Give this URL to your agent and paste the request in the chat: