CalibratedDecisions.

Repo · Safety & guardrails

JevGuard

Claude Code / Codex plugin that turns project rules (from CLAUDE.md / AGENTS.md) into typed Jev checks on PreToolUse and Stop hooks, so the agent…

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From the repository

Claude Code + Codex CLI plugin that verifies the agent follows project rules through a System One (Jev) model

agent-securityagent-skillsaiai-agentsclaudeclaude-codecodexdeveloper-toolsguardrailshooksjevllmrulestypescript

How builders describe it

Claude Code / Codex plugin that turns project rules (from CLAUDE.md / AGENTS.md) into typed Jev checks on PreToolUse and Stop hooks, so the agent cannot quietly ignore them.
Plugin for Claude Code and Codex CLI that turns project rules into typed Jev questions a lifecycle hook uses to block a tool call or a final response, instead of trusting the agent to remember them.

The decision Jev makes

Allow, flag or escalate a message, tool call or action.

Where it fits

Screening messages, tool calls and outputs before they cause trouble. Jev gives a fast, calibrated verdict that can sit in front of every request or agent action. All 229 safety & guardrails projects →

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