tether SKILL.md skillA
tether from parcha-ai/parcha-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add parcha-ai/parcha-skills/tether@git:20261022.c82883bPins git:20261022.c82883b in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- parcha-ai/parcha-skills
- Path
tether/skills/tether/SKILL.md- Versions recorded
- 11
- Latest version
- git:20261022.c82883b, committed Oct 22, 2026
- First version recorded
- Jul 18, 2026
- Size
- 8,335 bytes
- Repository stars
- 123
- License
- MIT
Tether Slack notifications and replies to the exact Codex, Claude Code, Hermes, or headless session through resumable Hermes conversations. Use when asked to notify Slack, continue coding work from a Slack thread, wire a cron or automation to Slack, or replace direct Slack API calls with session-aware routing.
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
# Tether Keep Slack threads attached to the agents that created them. This skill requires the separately installed private `tether` CLI and broker. It contains no runtime or installer. If the CLI or broker is unavailable, report that dependency and stop. Do not retrieve historical public source or packages as an installation fallback. Use the local Hermes broker as the single Slack boundary. Create a bridge only when the user asks for a Slack notification or an operator automation is explicitly configured to publish one. ## Files: videos, images, PDFs Post files natively, never as a link to a page: `--file /abs/path.mp4` on `notify`, `post` or `reply`. The file lands in the channel or thread exactly like a person dragging it in, with the text as its comment (text is optional with `--file`). Do not upload to a docs host and link it; do not describe the file instead of sending it. Verify with `tether thread` that the message carries the file. ## Send Pass the message on standard input: ```bash tether notify \ --idempotency-key "<stable task-or-run key>" \ --text-stdin <<'TETHER_MESSAGE' Done: <outcome and useful evidence> TETHER_MESSAGE ``` …
Read the whole file at its exact version.
How to install
mdr add parcha-ai/parcha-skills/tether@sha256:5d39cc0ead67af7bThe line at the top of this page pins the label git:20261022.c82883b, 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_linzoggfoa2d3lgd)
5 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 11 versions of this file, between Jul 18, 2026 and Oct 22, 2026, about one every 10 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261022.c82883b latest | 2026-10-22 | c82883b | 8,335 B | A | view · diff |
| git:20260916.1831ec3 | 2026-09-16 | 1831ec3 | 8,651 B | A | view · diff |
| git:20260916.2a649b3 | 2026-09-16 | 2a649b3 | 8,364 B | A | view · diff |
| git:20260916.3924112 | 2026-09-16 | 3924112 | 7,839 B | A | view · diff |
| git:20260915.4b9fc9c | 2026-09-15 | 4b9fc9c | 7,320 B | A | view · diff |
| git:20260909.c49bc97 | 2026-09-09 | c49bc97 | 6,791 B | A | view · diff |
| git:20260908.6e387b6 | 2026-09-08 | 6e387b6 | 6,361 B | A | view · diff |
| git:20260830.0ee3ef0 | 2026-08-30 | 0ee3ef0 | 7,250 B | A | view · diff |
| git:20260729.0c07a4e | 2026-07-29 | 0c07a4e | 6,169 B | A | view · diff |
| git:20260727.8f6b8fb | 2026-07-27 | 8f6b8fb | 5,983 B | A | view · diff |
| git:20260718.f71e1a5 | 2026-07-18 | f71e1a5 | 5,491 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 (8335 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
parcha-ai/parcha-skills · 123 stars · license MIT · pushed 2026-10-22 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_linzoggfoa2d3lgd GET https://markdownregistry.com/api/v1/resolve?ref=parcha-ai/parcha-skills/tether GET https://markdownregistry.com/api/v1/blob/5d39cc0ead67af7bc81329088309f1786c556dbc34a579bb938c63ced6eb302e
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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