nanocoai/nanoclaw · .claude/skills/slack-a2a-rooms/SKILL.md

slack-a2a-rooms skillA

slack-a2a-rooms is agent-read markdown (skill) from nanocoai/nanoclaw: Agent-to-agent Slack rooms — a group DM (MPIM) holding a human plus two or more NanoClaw sibling bots, where each bot hears the room over its own Socket Mode connection. Registers the admission policy on the Slack channel's bot-inbound guard so bot-authored inbound is admitted only for rooms allowlisted in SLACK_A2A_ROOMS (re-attributed as slack:bot:<bot_id>, hop-limited via SLACK_A2A_MAX_HOPS), plus scripts/open-a2a-room.ts to open a room and register it..

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

How to install

Latest version
mdr add nanocoai/nanoclaw/slack-a2a-rooms@git:20260831.bcc53e8
Exact content
mdr add nanocoai/nanoclaw/slack-a2a-rooms@sha256:6772409dbf4f5f36

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_c2vd6wf6y3dbgx7i.svg)](https://markdownregistry.com/a/art_c2vd6wf6y3dbgx7i)

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Versions

versioncommittedcommitsizeaudit
git:20260831.bcc53e8 latest2026-08-31 bcc53e8 11,891 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, 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 (11891 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

nanocoai/nanoclaw · 30,794 stars · license MIT · pushed 2026-09-17 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_c2vd6wf6y3dbgx7i
GET https://markdownregistry.com/api/v1/resolve?ref=nanocoai/nanoclaw/slack-a2a-rooms
GET https://markdownregistry.com/api/v1/blob/6772409dbf4f5f364f6a0db33320b2b1a12a2013fa843dd3fde4c8a330190d39

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.