How do I install Gnos?

Install Gnos in your harness: Source — https://github.com/madhvantyagi/Gnos/releases. Full step-by-step guidance is on the HOL plugin page.

How do I install Gnos in Source?

To install Gnos in Source, start with https://github.com/madhvantyagi/Gnos/releases. The complete step-by-step install guide for Source is on the HOL plugin page.

Gnos is published by madhvantyagi and listed on HOL.

Gnos

madhvantyagi/gnos · unreleased source · Development & Workflow

by madhvantyagi

Teaching harness plugin that plans courses, diagnoses reasoning gaps, and generates lessons with diagrams, simulations, and PDFs

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Trust ScoreScan pending Security scanScan pending ComponentsScan pending

Protect this install with HOL Guard

Guard checks the skills and MCP servers a plugin adds on your machine and asks you before a risky action runs. The scores above are free, and no plan changes them.

Is Gnos a fit?

From the plugin's manifest and HOL's scan. Anything the plugin does not declare is shown as not declared.

Works with

Codex

Before you install

Sign-in: Not declared
Declared access: Not declared
License: Not declared

Check before relying on it

No security result yet. See the evidence
The publisher has not verified ownership on HOL.
No license declared in the manifest.

What is Gnos?

Gnos is a published development & workflow plugin for AI coding agents in the Codex ecosystem, developed by madhvantyagi and distributed through the HOL AI plugin registry. Teaching harness plugin that plans courses, diagnoses reasoning gaps, and generates lessons with diagrams, simulations, and PDFs.

Canonical slug: madhvantyagi/gnos
Version: unreleased source · updated Oct 28, 2026
Open data: entity.json (JSON-LD)

Registry snapshot

Repository: https://github.com/madhvantyagi/Gnos
Canonical profile: https://hol.org/registry/plugins/madhvantyagi%2Fgnos
Owner verification: Not verified
Scanner: Registry pipeline
Security result: Not scanned
Digest verified: No

Trust and security

Provenance

Plugin root: .
Source repo: https://github.com/madhvantyagi/Gnos
Source commit: Unpinned
Publisher verified: No
Owner verified: Not owner verified

Scanner CI check is still running

No action is required. This listing will update after the catalog rechecks scanner CI.

README badge check is still running

No action is required. This listing will update after the catalog rechecks the source README.

Security posture

See how the Trust Score is computed

Not scanned

Security result

N/A

Security score

High findings

Published advisories

None matched in GitHub security advisories, checked 2026-10-30. This covers published advisories only, not problems nobody has reported.

GitHub security advisories are those the source repository has published.

Findings

No normalized findings were returned for this plugin.

Install guidance

Install in Source

Install from a native release archive or the assessed source revision.

Install guide

1
Download the release archive
Use a published GitHub release archive. The catalog version is the package version at the assessed commit.
shell
2
Follow the publisher install guide
https://github.com/madhvantyagi/Gnos/blob/HEAD/docs/INSTALL.md

Did setup work in Source?

No setup reports for Source yet. Self-reported by signed-in visitors. Copying a command is not counted, and most installs are never reported.

Attested installs: Fewer than 10 attested installs of this plugin in week 2026-W43, so no number is shown. Counted from opt-in HOL Guard install reports, once per machine and runtime, and never mixed with the answers above. How install reports work.

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Plugin manifest

{
  "name": "Gnos",
  "version": "0.0.0",
  "description": "Teaching harness plugin that plans courses, diagnoses reasoning gaps, and generates lessons with diagrams, simulations, and PDFs",
  "repository": "https://github.com/madhvantyagi/Gnos",
  "homepage": "https://github.com/madhvantyagi/Gnos",
  "interface": {
    "displayName": "Gnos",
    "developerName": "madhvantyagi",
    "category": "Development & Workflow"
  }
}

File inventory

.codex-plugin/plugin.json

plugin-manifest

Gnos — Frequently asked questions

What is Gnos?: Gnos is an AI plugin in the HOL registry. Teaching harness plugin that plans courses, diagnoses reasoning gaps, and generates lessons with diagrams, simulations, and PDFs.
How do I install Gnos?: Install Gnos in your harness: Source — https://github.com/madhvantyagi/Gnos/releases. Full step-by-step guidance is on the HOL plugin page.
How do I install Gnos in Source?: To install Gnos in Source, start with https://github.com/madhvantyagi/Gnos/releases. The complete step-by-step install guide for Source is on the HOL plugin page.
Who publishes Gnos?: Gnos is published by madhvantyagi and listed on HOL.

Install signal

HOL cannot see every install. These are separate signals from different sources, so they are not added together. Counts under each floor show as <N.

Install commands issued here: <5; HOL Guard install commands issued from this listing, last 28 days.
Opt-in install reports: <10; Machines that reported installing it through HOL Guard in week 2026-W43. Reporting is opt-in, so most installs are not counted.
HOL Guard workspaces: <5; Workspaces that approved it or include it in an approved-plugin feed, as of today.