join-talk SKILL.md skillA
join-talk from sno-ai/sno-station-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add sno-ai/sno-station-skills/join-talk@git:20261013.fdbd8e1Pins git:20261013.fdbd8e1 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- sno-ai/sno-station-skills
- Path
skills/S-communication-and-handoff/join-talk/skill/SKILL.md- Versions recorded
- 2
- Latest version
- git:20261013.fdbd8e1, committed Oct 13, 2026
- First version recorded
- Oct 1, 2026
- Size
- 2,787 bytes
- Repository stars
- 481
- License
- Apache-2.0
Register this agent and terminal with Reach for cards, calls and wake-ups. Use when asked to join, connect, or become reachable, or when a manually opened agent lacks `SNO_EXECUTOR_ADDR`.
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
# join-talk Needs: tmux (or the optional Orca app) as the terminal, or a Cursor IDE chat, `jq`, `flock`, and the `sno` CLI with its Reach runtime. Reach is the messaging layer between agents (see the `reach` skill): a seat is one registered terminal with an address, a card is a stored message, and a ring is the wake-up that asks the agent to read its inbox. `SNO_EXECUTOR_ADDR` is the environment variable holding that address for agents opened through Reach; a manually opened agent has none, which is what this skill fixes. Run this once, from your own shell tool, in the repository you are working on. The script ships beside this file: ```bash bash scripts/join-talk.sh ``` (Give the full path of this skill's `scripts/join-talk.sh` under whichever skills root your harness loaded it from.) It prints one line, `joined <address>`. Tell the person that exact address, then go back to what you were doing. Rerunning it from the same terminal changes nothing. The seat is registered wherever agents on this machine are addressed, so cards, rings and a handoff find this terminal; `sno reach call` works for a tmux terminal, not for an Orca one. …
Read the whole file at its exact version.
How to install
mdr add sno-ai/sno-station-skills/join-talk@sha256:7bd3042d09f8e13fThe line at the top of this page pins the label git:20261013.fdbd8e1, 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_tnpto24a6nwxumt3)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between Oct 1, 2026 and Oct 13, 2026, about one every 12 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261013.fdbd8e1 latest | 2026-10-13 | fdbd8e1 | 2,787 B | A | view · diff |
| git:20261001.8e39faf | 2026-10-01 | 8e39faf | 2,555 B | A | view |
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 (2787 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
sno-ai/sno-station-skills · 481 stars · license Apache-2.0 · pushed 2026-10-20 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_tnpto24a6nwxumt3 GET https://markdownregistry.com/api/v1/resolve?ref=sno-ai/sno-station-skills/join-talk GET https://markdownregistry.com/api/v1/blob/7bd3042d09f8e13f9546c8d2a80cb353f5050232e766cd293691380fcbdcbfcd
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.