brain SKILL.md skillA
brain from zzoretich/unidex-agent-harness is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add zzoretich/unidex-agent-harness/brain@git:20260923.391f320Pins git:20260923.391f320 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- zzoretich/unidex-agent-harness
- Path
codex-plugin/skills/brain/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260923.391f320, committed Sep 23, 2026
- Size
- 1,050 bytes
- Repository stars
- 4
- License
- MIT
Show current brain state — BRAIN.md, SESSION.md, and the most recent daily notes.
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
<!-- generated by tools/build-codex-plugin.js from plugin/; edit the source there, not this file -->
> Host: Codex CLI, through the `agenticos` plugin. Invoke as `$agenticos:brain`. `<plugin root>` is the plugin's folder, two levels above the folder that holds this SKILL.md; the `aos` launcher is `<plugin root>/bin/aos`. The tools of the `agenticos` MCP server are named `mcp__agenticos__<tool>`.
Display the current brain state. Vault: the `vault` value in `${CLAUDE_CONFIG_DIR:-~/.claude}/agenticos.json`.
1. Read and show `<vault>/brain/_index/BRAIN.md`.
2. Read and show `<vault>/brain/_index/SESSION.md`.
3. List the 5 most recent daily notes: glob the folders described by `dailyNote.layout` in `<vault>/brain/config.json` (default `<vault>/<year>/**/<date>.md`), sorted by date descending, with each note's first `## ` heading line when present.
4. Format as one digest the user can scan in under 20 seconds. No preamble.Read the whole file at its exact version.
How to install
mdr add zzoretich/unidex-agent-harness/brain@sha256:c0bc350c4116f432The line at the top of this page pins the label git:20260923.391f320, 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_wqkgizdyqnsnvdy5)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Sep 23, 2026.
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 (1050 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
zzoretich/unidex-agent-harness · 4 stars · license MIT · pushed 2026-10-21 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_wqkgizdyqnsnvdy5 GET https://markdownregistry.com/api/v1/resolve?ref=zzoretich/unidex-agent-harness/brain GET https://markdownregistry.com/api/v1/blob/c0bc350c4116f432e51af6792e5ebf56fb5ef85b48524d1cda1a736ac5f9398d
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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