packaging-youtube-thumbnails SKILL.md skillA
packaging-youtube-thumbnails from ericosiu/ai-marketing-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add ericosiu/ai-marketing-skills/packaging-youtube-thumbnails@v1.0.0Pins v1.0.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- ericosiu/ai-marketing-skills
- Path
packaging-youtube-thumbnails/SKILL.md- Versions recorded
- 1
- Latest version
- v1.0.0, committed Sep 2, 2026
- Size
- 15,192 bytes
- Repository stars
- 3,784
- License
- MIT
Use when a user supplies new video content or a channel and wants on-brand YouTube titles, thumbnail concepts, rendered variants, A/B packaging, identity profiling, precise thumbnail revisions, an inline review board, or a production handoff.
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
# Packaging YouTube Thumbnails ## Overview Turn new content into differentiated packages using a saved channel profile and evidence-backed performance memory. Keep identity, episode packaging, and performance learning separate. **REQUIRED SUB-SKILL:** Use `imagegen` for raster generation or editing when available. Otherwise return production-ready briefs and state the rendering blocker. ## Preamble From the repository root, run the privacy-preserving version check and telemetry initializer when available: ```bash python3 telemetry/version_check.py 2>/dev/null || true python3 telemetry/telemetry_init.py 2>/dev/null || true ``` Remote telemetry is opt-in. Never log content, URLs, paths, credentials, names, business data, channel analytics, or source assets. Resolve `<skill-root>` as the installed directory that contains this `SKILL.md`. Use that absolute directory for every bundled helper and reference. Never assume the current working directory is the skill directory. ## Mode Gate ### Default mode: production Resolve the profile in order: 1. a user-supplied path; 2. the current project's channel profile. …
Read the whole file at its exact version.
How to install
mdr add ericosiu/ai-marketing-skills/packaging-youtube-thumbnails@sha256:94149b61f8685489The line at the top of this page pins the label v1.0.0, 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_knwh6k4zbrbwvcob)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Sep 2, 2026.
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 (15192 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
ericosiu/ai-marketing-skills · 3,784 stars · license MIT · pushed 2026-11-01 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_knwh6k4zbrbwvcob GET https://markdownregistry.com/api/v1/resolve?ref=ericosiu/ai-marketing-skills/packaging-youtube-thumbnails GET https://markdownregistry.com/api/v1/blob/94149b61f86854895ae485a6ea8d0526363b183f88f12fdd77f1fbb204ad5147
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.