lucioamor

Jevify MCP Server — AI skill for Claude Code

AI community

Local, offline MCP server for jevify: find the AI calls that are really decisions, then plan their migration to JEV in shadow mode.

How to install Jevify MCP Server

This entry records only its repository, not the path inside it, so there is no exact command to give. Open lucioamor/jevify-mcp-server and copy the folder into ~/.claude/skills/, or the file into ~/.claude/agents/.

What Jevify MCP Server does

Local, offline MCP server for jevify: find the AI calls that are really decisions, then plan their migration to JEV in shadow mode.

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README

jevify MCP server

Local, offline [MCP](https://modelcontextprotocol.io) server for **jevify**: it finds the AI calls in your code that are really bounded decisions (a queue, a score, a yes/no) and plans their move to [JEV](https://docs.typesafe.ai) in shadow mode.

Deterministic. Static analysis only, with no model calls. The same input always gives the same report.
Offline. It reads only what your agent sends it. No network, no account, no storage.
Read-only. It never edits code. The migrate tool returns a plan, and your agent applies it only after you approve it.

It is the engine behind the [jevify skills](https://github.com/lucioamor/jevify) and the hosted service at `jevify.lovable.app`, packaged to run on your machine.

Tools

Tool	What it does
`audit_files`	Audits up to 80 supplied files for runtime AI call-sites and returns a report: each finding at `path#line`, its classification (Generation, Choice, Score, Noul, deterministic code, embedding search, human review), confidence, risk and coverage.
`classify_ai_callsite`	Classifies one snippet and explains the evidence, the missing context and the next step.
`migrate`	Plans the move of one JEV candidate to a Choice, Score or Noul decision: native request, TypeScript composition behind an `off \| shadow \| on` flag that defaults to `shadow`, thresholds, fallback to the current AI path, boundary cases, validation and rollback.

Install

Requires Node.js 20 or newer. Published on npm as [`@nxlv-ai/jevify`](https://www.npmjs.com/package/@nxlv-ai/jevify); `npx` fetches and runs it, so there is nothing to install by hand.

**Claude Code**

claude mcp add jevify -- npx -y @nxlv-ai/jevify

**Codex**

codex mcp add jevify -- npx -y @nxlv-ai/jevify

**Cursor, Claude Desktop and other clients** (`mcpServers` config)

{
  "mcpServers": {
    "jevify": {
      "command": "npx",
      "args": ["-y", "@nxlv-ai/jevify"]
    }
  }
}