Clean scanStatic scanned
Scaffolds OpenUI agent apps, mints Cloud API keys and turns component libraries into model prompts.
45.8k installs/moMIT
Create Harness CLI
ysh038 · Template
Create Harness drops an AI coding-agent harness onto a project you already have, so Cursor and Claude Code produce consistent work in it. It is not an app scaffolder. It installs a shared agent instruction file, Cursor rules and Claude skills for architecture, data fetching, design system, testing and auth, workflows from spec through verify to ship, a blind QA agent, write-time checks and a commit gate. Design system, auth, data fetching and lint modules install by default only where the stack fits. It currently offers a React front-end preset.
Written by ooruby from the README of create-harness-cli 1.0.0.
Not claimed by its maker. Is this yours? Prove it and answer the findings
Why it's useful
Puts conventions, workflows and checks for your coding agents in one place inside a repository you already have.
What you could do with it
- Preview what would be added to an existing project with a dry run before installing anything.
- Hand one user goal to the blind QA agent and get back blockers, confusion and console errors from the running app.
- Let the commit gate block failed checks, staged environment files, skipped verification and force pushes.
Written from its documentation: what it says it can do, not what our checks found.
Maintenance
Not measuredNo release date is on record for this package yet. The nightly publisher check records one as it reaches each npm package, about once every ten nights.
Release activity only: it says nothing about quality or safety, and a finished small package can be fine without releases. How it is measured
- Command execution is bounded
- inventory
- node child_process (templates/core/gates/design-ref-check.mjs:14)
- synchronous shell execution (templates/core/gates/design-ref-check.mjs:53)
- node child_process (templates/core/gates/gate.mjs:15)
- synchronous shell execution (templates/core/gates/gate.mjs:114)
- An inventory of where the code starts another program, not a verdict on this row: whether each one runs a fixed program or whatever it is handed takes a reading by hand.
Published because it was found. A finding is information about where the limits are, not a verdict that the software is unsafe.
What this does not cover
- Everything. Treat it as you would software from anywhere else.
Receipt history: every signed receipt for every version of this listing, and what changed between them.
In its maker's words
Scaffold an AI coding-agent harness (conventions, verification gates, workflows) onto an existing project — for Cursor and Claude Code.
Compare with
Compare all 4How far this has been checked
Static scanned
- What it establishes
- Its published package, or for a hosted server its source repository at a recorded commit, was read file by file, without running it, by every check in our current scan.
- What it does not
- How it behaves when it runs, or anything the scan does not read yet: several rubric checks, the repository's history, and compiled code in folders named dist or build. For a hosted server, that the endpoint runs the code that was read. The ooruby Index sets out exactly what was read.
- Exactly what was read
- Version 1.0.0, the file with digest sha512-meHIn/18GppSNHt+T3wKf7YAUasGgp4UxEcaHc9tNwJ+zgjWcR25I5AsW4e6Whxizb56xjedTMY+PGfdEWEbFw==, as the registry publishes it. A published version cannot be replaced, so this names the same bytes for anyone who checks.
- Authentication
- Runs locally. No hosted endpoint is listed for this package. You run it on your own machine, so there is no endpoint of ours to authenticate against.
Adding it
Run it with:
npx -y create-harness-cli@1.0.0Pinned to 1.0.0, which is the version the findings above were found in. Drop the version to take whatever is newest, and the report on this page stops describing what you installed.
Where this came from
- Registry
- npm
- Package
- create-harness-cli
- Version read
- 1.0.0
- Resolved
- 2026-10-10
No build provenance published. The repository above is the one the publisher declared, and nothing links it to the package you would install. That is not a mark against this listing, since most packages are published this way, but it is a check nobody can run.
The badge, if this is your listing
It renders the current rung (static scanned) and links back here, where what that does and does not establish is one click away. It updates itself as the evidence deepens.
[](https://ooruby.com/market/create-harness-cli)About this listing
- Kind
- Template
- Category
- Developer tools
- Pricing
- Free
- Sandbox
- No
- Hosted
- No
- Updated
- 2026-10-06
Similar templates
All templatesVerification records what our published tests found on a specific version at a specific date. It is not a warranty, and it does not certify that software is free of defects.