Jev project · Agent tooling
pi-jev (y0usaf)
y0usaf/pi-jev
A Pi extension that flags tool risks before execution and checks output for secrets and failure types.
- GitHub stars
- 140 as of 2026-09-22
- Forks
- 11
- Language
- TypeScript
- License
- MIT
- Created
- 2026-09-16
- Last updated on GitHub
- 2026-09-22
- Added to AionEdge
- 2026-09-19

Built by this developer
Sami AnsariWhat Jev does in pi-jev (y0usaf)
Jev scores destructive actions, scope and output risks; configuration chooses warnings or confirmation.
Verification
Verified. We confirmed this repository through the GitHub API and located the code that calls Jev at a pinned commit: view the Jev code ↗. Upstream code changes over time, so check that the file still exists at the current commit before citing it.
Topics
- guardrails
- jev
- pi-extension
- pi-package
- typesafe
How Agent tooling projects use Jev
Agent tooling is where Jev sees the most experimentation. These projects sit inside coding agents and assistants such as Claude Code, Codex and Pi, and hand the many small, repetitive choices an agent makes to a fast decision model, leaving the large model free for reasoning and writing.
Related Jev projects in Agent tooling
- jev-prunertamaratran/jev-prunerA Claude Code output-pruning plugin filtering selected Bash output before it reaches the main model.★ 140
TypeScript
pi-wardenDevMortimer/pi-wardenAdds checks for project rules, out-of-scope actions, repeated failures, and completion claims to Pi Agents.★ 135
TypeScript- jev-semgrepuehaj/jev-semgrepA semantic grep that scores each line with Jev against a meaning, including AND/OR/NOT and cross-language queries.★ 130
JavaScript - jev-codedevagrawal09/stanley-codeHelps coding Agents locate code, check change intent, triage test failures, and organize review findings.★ 113
TypeScript - jev-review (NiazMorshed2007)NiazMorshed2007/jev-reviewA local MCP code-quality reviewer returning structured scores to coding Agents.★ 203
TypeScript - winnowGhalebDweikat/winnowA context filter for Claude Code that hides irrelevant tool-output blocks and keeps the original text available for recall.★ 66
Python