Claude Code mod

jev-router

Routes each Claude Code turn to Haiku, Opus or Fable using TypeSafe's Jev, asks you when Jev is unsure, sends all image work to OpenAI GPT-Image-2.5, and offers security work to OpenAI Daybreak.

Workflow modsValidates on Claude Code 2.1.319 Source

Install

From source
git clone https://github.com/davidmclaughlinemail/jev-router.git
claude --plugin-dir ./jev-router/.

The repo has no marketplace file, so load the plugin folder directly with --plugin-dir.

What it can access

Reach
L3Network: network, runs processes, writes files, drives Claude, reads files, reads env vars, reads the transcript, draws
Sees
every prompt, subagent spawns, mcp__jev-router__generate_image calls, mcp__jev-router__edit_image calls, mcp__jev-router__daybreak calls
Hooks
session.startcommand.runprompt.submitturn.stepagent.spawnturn.completetool.call

From a static scan of the mod's code by awesome-claude-code-mods. It shows what the code asks for, not a security review.

How Claude Code mods work

  • A mod is a plugin with a JavaScript or TypeScript module that runs inside Claude Code (version 2.1.287 or later). It can draw panes beside the transcript, a band above the prompt, buttons and toasts, restyle the spinner and tool rows, and watch or rewrite tool calls and prompts.
  • It installs like any plugin: add its marketplace with /plugin marketplace add owner/repo, then /plugin install name@marketplace.
  • Check what a mod can reach before installing: it runs with your permissions. Reach goes from drawing only, to reading files, to writing files or running processes, to the network. Run claude plugin validate on a clone to list its hooks and calls without running it.
  • Turn one off from the Installed tab in /plugin, or start Claude Code with --safe-mode to skip every customization for a session.
Claude Code docs

Details

Folder
.
Author
Dave McLaughlin
Last updated
20 October 2026

FAQ

What is jev-router?

Routes each Claude Code turn to Haiku, Opus or Fable using TypeSafe's Jev, asks you when Jev is unsure, sends all image work to OpenAI GPT-Image-2.5, and offers security work to OpenAI Daybreak. It is a mod for Claude Code, from davidmclaughlinemail/jev-router on GitHub.

What can the jev-router mod access?

Its widest reach is "network" (network, runs processes, writes files, drives Claude, reads files, reads env vars, reads the transcript, draws). It sees every prompt, subagent spawns, mcp__jev-router__generate_image calls, mcp__jev-router__edit_image calls, mcp__jev-router__daybreak calls. Like any mod, it runs with your permissions.

How do I install jev-router?

Clone davidmclaughlinemail/jev-router and start Claude Code with --plugin-dir pointing at the mod's folder (.).

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