model-committee SKILL.md skillA

model-committee from scdenney/open-science-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add scdenney/open-science-skills/model-committee@git:20261105.dee0bc5

Pins git:20261105.dee0bc5 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
scdenney/open-science-skills
Path
plugin/skills/model-committee/SKILL.md
Versions recorded
10
Latest version
git:20261105.dee0bc5, committed Nov 5, 2026
First version recorded
Aug 8, 2026
Size
10,860 bytes
Repository stars
69
License
a license file GitHub does not identify

Runs a deliberative two-model committee of GPT-6 Astra and Claude Opus under a selectable chair, Fable by default, with `/model-committee-astra`, `/model-committee-opus`, and `/model-committee-sol` selecting the others. Use when a consequential decision has several defensible options and two model families should propose, critique, revise, and cross-rank them against a predeclared rubric before converging, as in research design, interpretation, architecture, manuscript strategy, or evaluation…

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

# Model Committee

Run GPT-6 Astra and Claude Opus as a deliberating committee under a chair that is chosen per run. This is not an inter-rater reliability design: independent blind raters measure disagreement, while this committee deliberately exposes each member to the other's argument and returns one decision.

Read `reference/protocol.md` in this skill's directory completely before running a committee. It carries the use-case gate, the brief template, the three round contracts, the decision rule, and the `decision.md` schema.

## Pick the chair

The chair is a parameter, not a separate workflow. `/model-committee` and three chair commands select it; the protocol, the drivers, and all three rounds are identical whichever chair runs. The only other thing that changes between rows is the GPT member under a GPT-family chair, which steps down a tier so the chair is not also a member. Fable and Astra are distinct from both members; the explicitly selected Opus chair is the same-model exception.

| Chair | Invoked by | Chair pin | Chair effort | GPT member | Chair invocation |
| --- | --- | --- | --- | --- | --- |
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add scdenney/open-science-skills/model-committee@sha256:1ce89f6e18ffef91

The line at the top of this page pins the label git:20261105.dee0bc5, 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.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_33prp6cpbc46epya.svg)](https://markdownregistry.com/a/art_33prp6cpbc46epya)

5 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 10 versions of this file, between Aug 8, 2026 and Nov 5, 2026, about one every 10 days.

versioncommittedcommitsizeaudit
git:20261105.dee0bc5 latest2026-11-05 dee0bc5 10,860 BA view · diff
git:20261008.697c89f2026-10-08 697c89f 10,891 BA view · diff
git:20260923.ff955572026-09-23 ff95557 11,548 BA view · diff
git:20260914.310509d2026-09-14 310509d 11,494 BA view · diff
git:20260909.08bf7952026-09-09 08bf795 11,618 BA view · diff
git:20260905.c12f0772026-09-05 c12f077 11,718 BA view · diff
git:20260905.39e82762026-09-05 39e8276 11,687 BA view · diff
git:20260902.da5a2632026-09-02 da5a263 10,150 BA view · diff
git:20260808.3abf4782026-08-08 3abf478 10,106 BA view · diff
git:20260808.35d38652026-08-08 35d3865 10,003 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (10860 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

GitHub

scdenney/open-science-skills · 69 stars · license a license file GitHub does not identify · pushed 2026-11-05 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_33prp6cpbc46epya
GET https://markdownregistry.com/api/v1/resolve?ref=scdenney/open-science-skills/model-committee
GET https://markdownregistry.com/api/v1/blob/1ce89f6e18ffef91aae3b112e8805532edae956a9377b08a85abd249fc697f98

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.

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Every file in scdenney/open-science-skills

Other files named model-committee

model-committee SKILL.md skill
scdenney/open-science-skills · codex/model-committee/SKILL.md · Run one consequential, contestable decision through a deliberative committee of GPT-6 Astra and Claude Opus, chaired by…
git:20261008.697c89f · audit A · 69 stars

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