Generates Instagram Reels where product image cuts are synced to audio beats. Accepts audio as a local file, URL, or search query. Uses librosa for beat detection, FFmpeg Ken Burns for scene animation, and Pillow for text overlays. No AI video generation — fully free, fast, and scalable.
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Low-risk findings worth noting
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tessl review fix ./skills/design/packs/video-production/beat-sync-reel/SKILL.mdLow
Low-risk findings.
1 low severity finding. Worth noting, but not necessarily harmful.
The skill exposes the agent to untrusted, user-generated content from public third-party sources, creating a risk of indirect prompt injection. This includes browsing arbitrary URLs, reading social media posts or forum comments, and analyzing content from unknown websites.
In SKILL.md, the runtime path “Step 1: Resolve Audio” (web search for an audio name and “Download: yt-dlp … <URL>”) and “Step 1” product-page URL scraping (“Shopify JSON … extract image URLs” / “HTML scraping … parse <img> tags” / “Chrome DevTools … extract image URLs via JavaScript”) can ingest outsider-authored free text/HTML/JSON from user-provided external URLs.
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