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render-vignette

Assemble a short-form 'vignette' ad from clean product cutouts composited over a kinetic background video — birefnet cutout, then a cold-open text card + product carousel + annotated specimen-sheet end card, plus loudnorm + separate-pass music mux. FREE assembly (PIL + rsvg + FFmpeg); the recipe supplies the config and gates the paid BG/cutout/music calls to their own capabilities. Use for the vignette format.

65

Quality

78%

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SecuritybySnyk

Low

Low-risk findings worth noting

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tessl review fix ./skills/ads/capabilities/render-vignette/SKILL.md
SKILL.md
Quality
Evals
Security

Low

Low-risk findings.

1 low severity finding. Worth noting, but not necessarily harmful.

Low

W012: Unverifiable external dependency detected (runtime URL that controls agent).

What this means

The skill fetches instructions or code from an external URL at runtime, and the fetched content directly controls the agent’s prompts or executes code. This dynamic dependency allows the external source to modify the agent’s behavior without any changes to the skill itself.

Why it was flagged

This skill invokes external model endpoints at runtime—subscribe("fal-ai/birefnet/v2") and subscribe("fal-ai/elevenlabs/music")—which execute remote model code and are required for the cutout and music-generation steps.

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Repository
gooseworks-ai/goose-skills
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Security analysis
Snyk

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