ClawHub

Video Thumbnail Generator

v1.0.0

Generate thumbnail candidates from video frames so creators, ecommerce teams, and operators can choose cleaner covers for social, storefronts, and internal s...

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byLeroyCreates@leooooooow
MIT-0
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LicenseMIT-0 · Free to use, modify, and redistribute. No attribution required.
Security Scan
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Benign
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Benign
high confidence
✓
Purpose & Capability
Name, description, inputs, and outputs all describe extracting and evaluating frames from a source video. The skill does not require unrelated credentials, binaries, or config paths.
ℹ
Instruction Scope
The SKILL.md stays within the thumbnail-generation domain (identify moments, extract frames, return candidates and rationale). It explicitly expects access to a source video file — which is reasonable — but does not declare which tools or commands (e.g., ffmpeg) will be used to extract frames. That leaves implementation choices to the agent and may result in running system commands or using external services at runtime.
✓
Install Mechanism
No install spec and no code files are present, so nothing new is written to disk. This is the lowest-risk form for a skill of this type.
✓
Credentials
The skill requests no environment variables, credentials, or config paths. The only required input is a source video file (appropriate for the stated purpose).
✓
Persistence & Privilege
always is false and the skill is user-invocable; it does not request permanent presence or elevated privileges. Autonomous invocation is allowed by platform default but not uniquely enabled by this skill.
Assessment
This skill is instruction-only and internally consistent with its described purpose. Before installing or invoking it, confirm how the agent will extract frames (e.g., local ffmpeg vs. an external service) and whether you'll allow the agent to run system commands or upload video data. Do not feed sensitive or private video content unless you trust the execution environment; if you need tighter control, require the agent to show planned commands or run the extraction yourself and provide only the extracted frames.

Like a lobster shell, security has layers — review code before you run it.

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License

MIT-0
Free to use, modify, and redistribute. No attribution required.
Termshttps://spdx.org/licenses/MIT-0.html

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