ericrisco/rsc-harness
rsc-harness is a CLI that builds a project-local harness of skills, rules, and knowledge for AI coding assistants such as Claude Code, Codex, and Cursor.
Collecting fresh signals — velocity needs a few days of history.
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rsc-harness configures AI coding agents by installing a harness of skills, working rules, and project knowledge so assistants retain context and follow project conventions. It supports 18 assistant targets including Claude Code, Codex, Cursor, Windsurf, Gemini CLI, and Zed, and runs via npx onboarding. Proposed setups are shown as a plan that the user reviews and accepts before any files are changed.
Frequently asked
- What is ericrisco/rsc-harness?
- rsc-harness is a CLI that builds a project-local harness of skills, rules, and knowledge for AI coding assistants such as Claude Code, Codex, and Cursor.
- Is rsc-harness open source?
- Yes — ericrisco/rsc-harness is open source, released under the MIT license.
- What language is rsc-harness written in?
- ericrisco/rsc-harness is primarily written in JavaScript.
- How popular is rsc-harness?
- ericrisco/rsc-harness has 561 stars on GitHub.
- Where can I find rsc-harness?
- ericrisco/rsc-harness is on GitHub at https://github.com/ericrisco/rsc-harness.