tg-post SKILL.md skillA
tg-post from tonydzi/second-brain-starter-kit is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add tonydzi/second-brain-starter-kit/tg-post@git:20260908.2ec1bf8Pins git:20260908.2ec1bf8 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- tonydzi/second-brain-starter-kit
- Path
skills/tg-post/SKILL.md- Versions recorded
- 5
- Latest version
- git:20260908.2ec1bf8, committed Sep 8, 2026
- First version recorded
- Aug 14, 2026
- Size
- 4,039 bytes
- Repository stars
- 14
- License
- MIT
Publish a vetted post to one of your own Telegram channels or supergroups over the MCP connector rather than a browser, with the channel resolved strictly by id from a registry, rate-guarded and draft-first. It never posts to a chat matched by name similarity. Triggers: "/tg-post", "publish to the telegram channel".
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
# /tg-post — post to OUR Telegram channel (by registry, draft-first) **Why.** On 2026-07-14 a TG post was blocked by a name collision: a stranger's channel vs ours, near-identical handles. Class-level fix: the channel is resolved ONLY by id from the registry, never by a name match. ## 0. Safety catch (mandatory) ```bash python "$USERPROFILE/.claude/scripts/_shared/social_guard.py" check tg --text "<final text>" ``` `BLOCKED` (exit 3) → STOP and report to the operator (daily limit hit, or duplicate text). Do not work around it. ## 1. The channel — strictly from the registry Truth = the vault note `00-System\Channels-Registry.md` (verified live: id + admin status). In short (as of 2026-07-14): - **the RU channel** `<YOUR_CHAT_ID>` — RU teaser + longread ✅ - **the EN channel** `<YOUR_CHAT_ID>` — EN teaser ✅ - the lab/hub channels — ⏳ no admin rights yet, do NOT post until rights are granted - ⛔ the look-alike handle `<YOUR_CHAT_ID>` — SOMEONE ELSE'S, never Runtime check: `get_chat` by id → the username in the reply matches the registry → good. Channel not in the registry → block, ask the operator (and add it to the registry once answered). …
Read the whole file at its exact version.
How to install
mdr add tonydzi/second-brain-starter-kit/tg-post@sha256:6e172ef630098170The line at the top of this page pins the label git:20260908.2ec1bf8, 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_tpfo6ew5tz4vgvjn)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 5 versions of this file, between Aug 14, 2026 and Sep 8, 2026, about one every 6 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260908.2ec1bf8 latest | 2026-09-08 | 2ec1bf8 | 4,039 B | A | view · diff |
| git:20260814.e3248b9 | 2026-08-14 | e3248b9 | 3,619 B | A | view · diff |
| git:20260814.06fa906 | 2026-08-14 | 06fa906 | 4,282 B | A | view · diff |
| git:20260814.5023d8c | 2026-08-14 | 5023d8c | 3,587 B | A | view · diff |
| git:20260814.44e61cf | 2026-08-14 | 44e61cf | 4,069 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 (4039 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
tonydzi/second-brain-starter-kit · 14 stars · license MIT · pushed 2026-11-06 · branch master
API
GET https://markdownregistry.com/api/v1/artifacts/art_tpfo6ew5tz4vgvjn GET https://markdownregistry.com/api/v1/resolve?ref=tonydzi/second-brain-starter-kit/tg-post GET https://markdownregistry.com/api/v1/blob/6e172ef630098170856b27a8e7ec3fa0ac7ba2f58bf5d9bccf448156af2ae141
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.