jev-mcp SKILL.md skillA
jev-mcp from pymodel/jev-judge-mcp is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add pymodel/jev-judge-mcp/jev-mcp@git:20261015.3c66967Pins git:20261015.3c66967 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- pymodel/jev-judge-mcp
- Path
src/jev_judge_mcp/skills/jev-mcp/SKILL.md- Versions recorded
- 12
- Latest version
- git:20261015.3c66967, committed Oct 15, 2026
- First version recorded
- Sep 27, 2026
- Size
- 12,953 bytes
- Repository stars
- 48
- License
- MIT
Use before a step that judges material you already have — a claim against evidence, screening fetched text before reading it, classifying or keeping or dropping many items, finding or reranking candidates, one bounded choice, comparing two passages, grading on an ordered rubric, judging a file without reading it into your context, extracting a regex-matched value, reviewing a patch, or checking that work finished. Batch every question about one state into one call. Jev is invoked when an…
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
# Routing a judgment This skill routes this server's tools. Jev is invoked when an unresolved judgment earns a model decision. Deterministic evidence takes precedence; Jev is not a mandatory ceremony. High-value calls: before a done claim, `jev_gate`, unless tests, type checks, build, lint, or another explicit acceptance criterion already settle completion; before reading fetched or pasted external text, `jev_screen`; checking another agent's report or research claims, `jev_verify`. Skip it when the answer is already determined by a test, type-check, or the code itself; when the choice is trivial or cheap to reverse; when the question cannot be enumerated into bounded options; or when the same unchanged decision was already asked. Resource `jev-skill://jev/SKILL.md` (prompt `jev`) is for building an app that calls the Jev API. It does not say which tool to call. Do not copy its cookbook thresholds onto these tools; this server's defaults are its own (`docs/reference/limits.md`). The same on-demand rule applies there. …
Read the whole file at its exact version.
How to install
mdr add pymodel/jev-judge-mcp/jev-mcp@sha256:43810387386f8d3cThe line at the top of this page pins the label git:20261015.3c66967, 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_2urj4efdkn7m32zy)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 12 versions of this file, between Sep 27, 2026 and Oct 15, 2026, about one every 2 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261015.3c66967 latest | 2026-10-15 | 3c66967 | 12,953 B | A | view · diff |
| git:20261015.05ecda5 | 2026-10-15 | 05ecda5 | 12,850 B | A | view · diff |
| git:20261015.3b6d313 | 2026-10-15 | 3b6d313 | 12,588 B | A | view · diff |
| git:20261007.47d27da | 2026-10-07 | 47d27da | 12,364 B | A | view · diff |
| git:20261001.5d19992 | 2026-10-01 | 5d19992 | 10,134 B | A | view · diff |
| git:20261001.ea475dd | 2026-10-01 | ea475dd | 9,783 B | A | view · diff |
| git:20261001.4a5df4c | 2026-10-01 | 4a5df4c | 9,236 B | A | view · diff |
| git:20261001.774b7ed | 2026-10-01 | 774b7ed | 8,692 B | A | view · diff |
| git:20260928.1e429d4 | 2026-09-28 | 1e429d4 | 7,906 B | A | view · diff |
| git:20260927.45f5abf | 2026-09-27 | 45f5abf | 7,919 B | A | view · diff |
| git:20260927.56ccb0f | 2026-09-27 | 56ccb0f | 7,662 B | A | view · diff |
| git:20260927.19100ac | 2026-09-27 | 19100ac | 8,009 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (12953 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 link to a raw IP address
- pass: No script tag
Source
pymodel/jev-judge-mcp · 48 stars · license MIT · pushed 2026-10-20 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_2urj4efdkn7m32zy GET https://markdownregistry.com/api/v1/resolve?ref=pymodel/jev-judge-mcp/jev-mcp GET https://markdownregistry.com/api/v1/blob/43810387386f8d3c2068c0e3553d5ea64124428f9fb8d9bf29c81cd0b2225201
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.
More from pymodel/jev-judge-mcp
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