tt-caption-writer SKILL.md skillA
tt-caption-writer from sergebulaev/tiktok-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add sergebulaev/tiktok-skills/tt-caption-writer@git:20261003.0fe89aaPins git:20261003.0fe89aa in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- sergebulaev/tiktok-skills
- Path
skills/tt-caption-writer/SKILL.md- Versions recorded
- 7
- Latest version
- git:20261003.0fe89aa, committed Oct 3, 2026
- First version recorded
- Jul 30, 2026
- Size
- 8,398 bytes
- Repository stars
- 83
- License
- MIT
Write a TikTok caption under 2,200 chars (hashtags included), pick a tasteful 3 to 5 hashtag set with mixed reach, and set the platformSettings.tiktok flags (viewer setting, comments, duet, stitch, commercial and branded content). Front-loads a reason to comment, runs the humanizer pass, and publishes the rendered video via Publora on approval. Use to caption a finished video. Not for the in-video hook (use tt-hook-scripter) or scrubbing a script (use tt-humanizer).
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
# TikTok Caption Writer Write the caption that sits under the video: a tight caption inside the 2,200 char API limit, a mixed-reach hashtag set, and the `platformSettings.tiktok` flags that control reach and interaction. On TikTok the caption supports the video, it does not carry it. The hook is in the first 1-3 seconds of the clip (see `tt-hook-scripter`); the caption's job is to add context and earn a comment. ## When to use - User has a video (or a script) and needs the caption, hashtags, and settings - User is about to upload and wants the posting flags right - User wants Claude Code or Codex to schedule a rendered .mp4 via Publora ## What this skill produces - **Caption** (<= 2,200 chars on the API; aim much shorter), first line front- loaded with a reason to read or comment - **Hashtag set** (3 to 5, mixed reach), placed at the end - **platformSettings.tiktok** flags with a plain-English summary - On approval, the publish call (draft -> upload -> schedule) when a video file is supplied ## The TikTok settings (platformSettings.tiktok) Build these with `lib.tiktok_settings(...)`. Defaults match Publora's. | Setting | Values / default | What it does | |---|---|---| …
Read the whole file at its exact version.
How to install
mdr add sergebulaev/tiktok-skills/tt-caption-writer@sha256:38abd509f6e521cdThe line at the top of this page pins the label git:20261003.0fe89aa, 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_d7kykq6ncp2eixfz)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 7 versions of this file, between Jul 30, 2026 and Oct 3, 2026, about one every 11 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261003.0fe89aa latest | 2026-10-03 | 0fe89aa | 8,398 B | A | view · diff |
| git:20260909.ceb61a4 | 2026-09-09 | ceb61a4 | 7,823 B | A | view · diff |
| git:20260905.48b8261 | 2026-09-05 | 48b8261 | 7,821 B | A | view · diff |
| git:20260822.094d1fd | 2026-08-22 | 094d1fd | 7,346 B | A | view · diff |
| git:20260821.60241f7 | 2026-08-21 | 60241f7 | 7,303 B | A | view · diff |
| git:20260820.975285f | 2026-08-20 | 975285f | 7,215 B | A | view · diff |
| git:20260730.d84853d | 2026-07-30 | d84853d | 6,747 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 (8398 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
sergebulaev/tiktok-skills · 83 stars · license MIT · pushed 2026-10-15 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_d7kykq6ncp2eixfz GET https://markdownregistry.com/api/v1/resolve?ref=sergebulaev/tiktok-skills/tt-caption-writer GET https://markdownregistry.com/api/v1/blob/38abd509f6e521cdf69dd7fb520dd03b97d3be391b9c3d416e6da459de45d046
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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