add rafs jev cookbook

[juecd]

Note

Low Risk
Documentation and navigation-only updates; no runtime or API behavior changes.

Overview
Splits the single Jev Browser Use cookbook into two entries so the GitHub browser-loop example and the Val Town host are documented separately.

Jev Browser Use now points at kernel/browser-loop (Jev System One) and is featured first on the cookbooks grid. The Val Town flow is Jev Browser Use x Val Town, with a new cookbooks/jev-browser-use-val-town.mdx stub and a matching nav item under Harnesses & Models in docs.json.

^{Reviewed by Cursor Bugbot for commit 17c86eb. Bugbot is set up for automated code reviews on this repo. Configure here.}

[mintlify]

Preview deployment for your docs. Learn more about Mintlify Previews.

Project	Status	Preview	Updated
Kernel	🟢 Ready	View Preview	Sep 18, 2026, 2:17 PM

💡 Tip: Enable Automations to automatically generate PRs for you.

[cursor]

Risk Assessment: Very Low

Decision: Approve

This PR only updates Mintlify documentation and navigation:

• Adds a cookbook card and retitles the existing Val Town card on the cookbooks index
• Points the existing jev-browser-use stub at the GitHub browser-loop example
• Adds a matching Val Town stub page and docs.json nav entry

The diff is +11/−4 across four docs files. There is no application logic, auth, infrastructure, or CODEOWNERS requirement. Blast radius is limited to docs navigation and outbound cookbook links.

Safe to approve.

  

_{Sent by Cursor Automation: Assign PR reviewers}

[cursor]

Cursor Bugbot has reviewed your changes using default effort and found 1 potential issue.

^{❌ Bugbot Autofix is OFF. To automatically fix reported issues with cloud agents, enable autofix in the Cursor dashboard.}

^{Reviewed by Cursor Bugbot for commit 17c86eb. Configure here.}

[cursor]

Cookbook links to private GitHub repo

Medium Severity

The new Jev Browser Use cookbook points at github.com/kernel/browser-loop/.../jev-system-one. That repo does not appear to be public, so readers outside the org hit a 404 or login wall instead of a clone-and-run recipe. mint broken-links will not catch this.

Additional Locations (1)

• cookbooks.mdx#L13-L14

 

^{Triggered by learned rule: Don't link public docs to private or internal GitHub repos}

^{Reviewed by Cursor Bugbot for commit 17c86eb. Configure here.}