jev-style-mcp SKILL.md skillB
jev-style-mcp from lawrence3699/jev-style is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add lawrence3699/jev-style/jev-style-mcp@git:20261104.4c49bf7Pins git:20261104.4c49bf7 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- B, 16 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- lawrence3699/jev-style
- Path
skills/jev-style-mcp/SKILL.md- Versions recorded
- 3
- Latest version
- git:20261104.4c49bf7, committed Nov 4, 2026
- First version recorded
- Sep 25, 2026
- Size
- 4,135 bytes
- Repository stars
- 54
- License
- Apache-2.0
Connect the Jev-Style local decision model to an AI coding agent as an MCP server (tools decide, noul, choice, score, model_info) - Claude Code, Claude Desktop, Cursor, Codex CLI, Windsurf or any MCP client. Use when the user wants their agent to classify, route, gate or score text with a local model through MCP, or asks to add jev-style as an MCP server.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Jev-Style as MCP tools
The MCP server is a thin, stdio process: `jev-style mcp`. By default it forwards to a running
`jev-style serve` on http://127.0.0.1:8765 (so one model in memory serves every client). It refuses
non-loopback URLs unless `--allow-remote` is given.
| Tool | Arguments | Returns |
|---|---|---|
| `decide` | `state`, `questions` (systemone format, many at once) | full response |
| `noul` | `state`, `question`, `true_means?`, `false_means?` | `p_true`, `answer` |
| `choice` | `state`, `question`, `options` (list or `{option: description}`) | `choice`, `probabilities`, `confidence` |
| `score` | `state`, `question`, `levels` (2..10, lowest first) | `score`, `level`, `legend`, `probabilities`, `confidence` |
| `model_info` | none | model id, budgets, backend |
## 1. Prerequisites
```sh
command -v jev-style || echo "install first (jev-style-serve skill)"
jev-style mcp --help >/dev/null && echo "mcp ok"
curl -s http://127.0.0.1:8765/healthz || echo "server not running"
```
The MCP server is part of every jev-style install (since 0.3.0; no extra needed). If the server is not
…Read the whole file at its exact version.
How to install
mdr add lawrence3699/jev-style/jev-style-mcp@sha256:5e7ac4690c339317The line at the top of this page pins the label git:20261104.4c49bf7, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_fp7mz4azjax5a3vd)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, between Sep 25, 2026 and Nov 4, 2026, about one every 20 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261104.4c49bf7 latest | 2026-11-04 | 4c49bf7 | 4,135 B | B | view · diff |
| git:20260926.e885ac8 | 2026-09-26 | e885ac8 | 3,802 B | B | view · diff |
| git:20260925.fc458b5 | 2026-09-25 | fc458b5 | 3,850 B | B | view |
Audit of the latest version
- fail: No link to a raw IP address (matched: http://127.0.0.1:8765)
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (4135 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No script tag
Starting a new one? Use a template for SKILL.md on mdpantry, which passes every one of these checks and says what to change in it.
Source
lawrence3699/jev-style · 54 stars · license Apache-2.0 · pushed 2026-11-04 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_fp7mz4azjax5a3vd GET https://markdownregistry.com/api/v1/resolve?ref=lawrence3699/jev-style/jev-style-mcp GET https://markdownregistry.com/api/v1/blob/5e7ac4690c339317ee6e3df8b47dda418963051958a6297cfc32bc4cc6b4f8e9
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.