Jev in production › Agent guardrails and approvals

ClauJev

Jev triages Claude Code requests, sets effort level, blocks destructive commands and checks task completion; $0.07 over six days of use (author).

Open on GitHub ↗

$0.07measured, as published by the source
Use
Agent guardrails and approvals
Industry
Developer tools
Form
Open-source tool
Stage
In production
Plugs into
Claude Code
Listed
2026-10-21
Found via
github
Repository
Civalski/claujev
Stars
5
Forks
0
Last push
2026-10-20
Language
JavaScript
License
MIT
ClauJev screenshot
docs/demo.gif in the Civalski/claujev README, MIT; shown from GitHub.

The README opens with

ClauJev plugs Jev, TypeSafe AI's fast judgment model, into Claude Code. While Claude works, Jev answers short, typed questions such as "is this command destructive?" or "was the request fully done?", and ClauJev turns the answers into action:

- 🧭 Triage: tells Claude whether a request is a question, a small change, a big one, or too vague. - 🎚️ Automatic effort: low for a quick question, xhigh for a tangled bug, chosen per request. - 🛑 Command guard: asks for your confirmation before destructive or credential-touching commands. - 🔍 Rule review: checks every edit against rules you write in plain language. - ✅ Final check: stops "done!" when the work looks incomplete or your tests fail. - 🪄 Subagent routing and 🕵️ false-claim detector for...

Badge

For the project's own README, linking back here:

Listed in Jev in production

Also used for agent guardrails and approvals