How do I install Herdr Codex Subagents?

Install Herdr Codex Subagents in your harness: Codex — codex plugin marketplace add arvkonstantin/herdr-codex-subagents. Full step-by-step guidance is on the HOL plugin page.

How do I install Herdr Codex Subagents in HOL Guard?

To install Herdr Codex Subagents in HOL Guard, start with hol-guard plugin install konstantin-aristov/herdr-codex-subagents --apply. The complete step-by-step install guide for HOL Guard is on the HOL plugin page.

How do I install Herdr Codex Subagents in Codex?

To install Herdr Codex Subagents in Codex, start with codex plugin marketplace add arvkonstantin/herdr-codex-subagents. The complete step-by-step install guide for Codex is on the HOL plugin page.

How is the Trust Score for Herdr Codex Subagents computed?

Herdr Codex Subagents has a HOL Trust Score of 94 out of 100. The score is a weighted sum of six components from a static scan of the source, capped for high-severity findings and adjusted by two disclosed policies. Memberships and payments are not inputs, and a scan is not a safety guarantee. Full breakdown: https://hol.org/registry/plugins/konstantin-aristov%2Fherdr-codex-subagents/trust

Who publishes Herdr Codex Subagents?

Herdr Codex Subagents is published by Konstantin Aristov and listed on HOL.

Herdr Codex Subagents

konstantin-aristov/herdr-codex-subagents · v0.1.6 · Development & Workflow

by Konstantin AristovOwner verifiedScan grade: ExcellentAwesome AI Plugins

Opens a read-only Herdr pane for every Codex subagent and closes it when the work is done.

Install Source

Follow0

Trust Score94 Security scan90 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 Herdr Codex Subagents 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: Asks you to sign in when you install it
Declared access: Not declared
License: MIT

Check before relying on it

Nothing flagged in registry data. That is not a safety guarantee.

What is Herdr Codex Subagents?

Herdr Codex Subagents is a published development & workflow plugin for AI coding agents in the Codex ecosystem, developed by Konstantin Aristov and distributed through the HOL AI plugin registry. Opens a read-only Herdr pane for every Codex subagent and closes it when the work is done.

Canonical slug: konstantin-aristov/herdr-codex-subagents
Version: v0.1.6 · updated Nov 2, 2026
Open data: entity.json (JSON-LD)

Registry snapshot

Repository: https://github.com/arvkonstantin/herdr-codex-subagents
Canonical profile: https://hol.org/registry/plugins/konstantin-aristov%2Fherdr-codex-subagents
Owner verification: Verified on HOL as @arvkonstantin
Marketplace source: .agents/plugins/marketplace.json
Scanner: HOL plugin scanner
Security result: Checks passed
Digest verified: Yes

Trust and security

Trust & reputation

On-Chain Verified

HOL Trust Score

Per-metric points (0–100 each) combined via a weighted average into the overall score.

Installability

100/100

Maintenance

100/100

MCP server setup

100/100

Plugin Security

90/100

Provenance

80/100

Publisher Quality

100/100

Provenance

Plugin root: .
Source repo: https://github.com/arvkonstantin/herdr-codex-subagents
Source commit: b758657f80b1…
Publisher verified: Yes
Owner verified: @arvkonstantin
Agent Plugins 1.0: Not detected

Continuous scanner CI detected

No action is required. This plugin receives the full trust score.

README badge not detected

Plugin owners can add the HOL badge to the repository README from Guard Plugins. Distribution, not security evidence. It adds a 2% engagement adjustment to the overall trust score and never changes the security result.

Security posture

See how the Trust Score is computed

Checks passed

Security result

Security score

High findings

Provider: codex-plugin-scanner
Grade: A · Excellent
Version: 3.24.2

cisco-skill-scanner: skippedcisco-mcp-scanner: skipped

Manifest Validation

28/31

9 checks

Security

16/16

9 checks

Operational Security

3/6

5 checks

Best Practices

6/9

5 checks

Marketplace

15/15

3 checks

Skill Security

N/A

3 checks · not applicable

Code Quality

10/10

2 checks

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

lowoperational-securityDEPENDABOT_MISSING

Automation or dependency surfaces exist, but .github/dependabot.yml is missing.

Add Dependabot updates for GitHub Actions and dependency manifests.

infomanifest-validationPLUGIN_JSON_INTERFACE_ASSET_PRIVACYPOLICYURL

The interface field "privacyPolicyURL" must use HTTPS or point to a safe in-repo asset.

Update "privacyPolicyURL" to use HTTPS or an existing relative asset path.

infomanifest-validationPLUGIN_JSON_INTERFACE_ASSET_TERMSOFSERVICEURL

The interface field "termsOfServiceURL" must use HTTPS or point to a safe in-repo asset.

Update "termsOfServiceURL" to use HTTPS or an existing relative asset path.

infomanifest-validationPLUGIN_JSON_INTERFACE_ASSET_SCREENSHOTS

The interface field "screenshots" must use HTTPS or point to a safe in-repo asset.

Update "screenshots" to use HTTPS or an existing relative asset path.

infobest-practicesCODEXIGNORE_MISSING

A .codexignore file helps prevent accidental inclusion of local artifacts and secrets.

Add a .codexignore file with generated assets, local state, and secret paths.

Install guidance

Install in Codex

Install through the Codex CLI plugin marketplace.

Codex plugin docs

Optional: install HOL Guard for Codex first, so it can check this plugin's tools on your machine before Codex uses them.

1
Register the marketplace
Run in any terminal. Codex reads the marketplace entry from .agents/plugins/marketplace.json (or the legacy .claude-plugin path) in the repository. If the repository ships none, add the generated entry from the Advanced section below first.
shell
2
Install the plugin
Installs the herdr-codex-subagents entry from the herdr-codex-subagents marketplace. You can also install it from the Plugins browser inside Codex.
shell
3
Check the marketplace is registered
This confirms the marketplace source only. Confirm the plugin itself is enabled in the Plugins browser before relying on it.
shell

To remove it later, run codex plugin remove herdr-codex-subagents@herdr-codex-subagents.

Did setup work in Codex?

No setup reports for Codex 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-W44, 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.

Loading reviews

Plugin manifest

{
  "name": "herdr-codex-subagents",
  "version": "0.1.6",
  "description": "Show Codex subagents in disposable, non-focusing Herdr panes.",
  "author": {
    "name": "Konstantin Aristov",
    "url": "https://github.com/arvkonstantin"
  },
  "homepage": "https://github.com/arvkonstantin/herdr-codex-subagents",
  "repository": "https://github.com/arvkonstantin/herdr-codex-subagents",
  "license": "MIT",
  "keywords": [
    "codex",
    "herdr",
    "subagents",
    "terminal",
    "observability"
  ],
  "interface": {
    "displayName": "Herdr Codex Subagents",
    "developerName": "Konstantin Aristov",
    "shortDescription": "Watch Codex subagents in temporary Herdr panes.",
    "longDescription": "Automatically opens a live, read-only Herdr pane for every Codex subagent and closes it when that subagent finishes, without stealing terminal focus.",
    "category": "Productivity",
    "websiteURL": "https://github.com/arvkonstantin/herdr-codex-subagents",
    "brandColor": "#111827",
    "composerIcon": "./assets/icon.svg",
    "logo": "./assets/icon.svg",
    "capabilities": [
      "Hooks",
      "Observability"
    ],
    "defaultPrompt": [
      "Show my Codex subagents in Herdr panes."
    ]
  },
  "holManifestOrigin": "repository",
  "registryIndexVersion": 9
}

Marketplace source

Repo URL: https://github.com/arvkonstantin/herdr-codex-subagents
Marketplace path: .agents/plugins/marketplace.json
Source path: plugins/arvkonstantin/herdr-codex-subagents
Install policy: AVAILABLE

File inventory

.agents/plugins/marketplace.json

file

385 bytes

01c38c232156c882…

.codex-plugin/plugin.json

plugin-manifest

1,098 bytes

3db7bb1c8f9f9b22…

assets/icon.svg

asset

927 bytes

24b4cf08058f8bc0…

hooks/hooks.json

file

1,717 bytes

6c7488b1c8e6ace9…

LICENSE

file

1,456 bytes

6fa36969e36eab72…

pyproject.toml

file

708 bytes

829312b634300bc9…

README.md

file

7,749 bytes

64b03c691791123b…

SECURITY.md

file

745 bytes

fa80b412dec3af07…

uv.lock

file

67,888 bytes

d6121209710e975d…