Home / kerpopule / hermes-jev-skills · skills/jev-computer-use/SKILL.md · GitHub

jev-computer-use skillA

jev-computer-use is agent-read markdown (skill) from kerpopule/hermes-jev-skills: Use when driving a desktop GUI through a computer-use driver — windows, menus, native apps, OS dialogs. You build a table of safe actions; Jev picks the next one in about 0.4 seconds..

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

What the file says

# Computer use with Jev

You stay the planner and the hands. Jev is only the fast "which one next?" in the middle. It returns an id from a table **you** built, so it cannot invent coordinates, text, selectors or tool calls. The worst a wrong answer can do is pick another action you already judged safe.

Web pages belong to `jev-browser-use`. This skill is for desktop apps and OS surfaces, driven through whatever computer-use driver you have (CUA Driver over MCP, the platform's native computer-use tool, an accessibility bridge).

## The loop

1. **Observe** with your driver. Prefer accessibility/semantic state over pixels. Every ref, capture id and coordinate is good for this observation only.
2. **Build the candidate table locally.** Each row is an opaque id plus one complete, prevalidated action. Always include:
   - `reobserve`: look again, change nothing
   - `abstain`: stop and ask for help
3. **Privacy gate.** Nothing sensitive goes to Jev: no credentials, tokens, cookies, password-field contents, payment data, customer data, screenshots, files or unbounded page text. If the screen holds such content, abstain or handle it without Jev.
4. **Ask once:**

   ```bash
…

Read the whole file at its exact version.

How to install

Latest version
mdr add kerpopule/hermes-jev-skills/jev-computer-use@v0.1.0
Exact content
mdr add kerpopule/hermes-jev-skills/jev-computer-use@sha256:45c61bccdc8b6778

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_da3yydzzldjwxhhn.svg)](https://markdownregistry.com/a/art_da3yydzzldjwxhhn)

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Versions

versioncommittedcommitsizeaudit
v0.1.0 latest2026-09-23 3ec82a8 11,669 BA view · diff
v0.1.02026-09-22 6c0edf4 10,442 BA view · diff
v0.1.02026-09-20 2f760e3 10,281 BA view · diff
v0.1.02026-09-20 4be43eb 9,353 BA view · diff
v0.1.02026-09-20 7c1f43f 5,600 BA view · diff
v0.1.02026-09-19 9a8a643 5,394 BA view · diff
v0.1.02026-09-19 372937b 5,463 BA view · diff
v0.1.02026-09-19 790f19b 4,479 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (11669 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

kerpopule/hermes-jev-skills · 700 stars · license MIT · pushed 2026-09-23 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_da3yydzzldjwxhhn
GET https://markdownregistry.com/api/v1/resolve?ref=kerpopule/hermes-jev-skills/jev-computer-use
GET https://markdownregistry.com/api/v1/blob/45c61bccdc8b6778af1de70b44d31a7b3988399f3af8bf04e25cc0e399fbb045

Your agent does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

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