Handle secure file uploads with validation, scanning, and media optimization.
npx skills add https://github.com/arbazkhan971/godmode --skill upload
Please help me install this Agent Skill. Skill: upload Source: https://github.com/arbazkhan971/godmode/tree/main/skills/upload Command: npx skills add https://github.com/arbazkhan971/godmode --skill upload
Centralizes and hardens file upload and media processing so teams can accept images, video, audio, and documents without introducing security, performance, or privacy regressions. It removes fragile patterns like proxying uploads through the app, trusting client-provided MIME types, and serving unscanned content.
Request a presigned PUT URL for the file, upload directly to object storage, and allow the backend worker to validate, virus-scan, strip EXIF, and generate optimized variants before making the URL available.
High-intent search queries and answers about installing and using this skill.
Secure file uploads and media processing are handled using presigned PUT URLs, multipart uploads, and server-side validation including magic-bytes verification and ClamAV scanning to prevent malicious data leaks.
Video uploads are optimized for CDN delivery through FFmpeg transcoding and HLS packaging, generating short-lived signed URLs that securely serve transcoded private video content to end users.
Presigned URL upload validation works by allowing clients to upload directly to object storage, after which a backend worker validates magic-bytes, scans for viruses using ClamAV, and generates optimized media variants before publishing the URL.
Multipart uploads and tus resumable endpoints are supported to handle large video files and intermittent mobile networks, ensuring robust transfer completion without proxying uploads through the application server.
EXIF data is stripped and WebP or AVIF variants are generated by a backend worker after the file is uploaded, ensuring privacy and delivering optimized images via LQIP placeholders and CDN distribution.
You should not proxy file uploads through your application server when handling large videos or high concurrency; instead, use presigned URLs for direct-to-storage uploads to avoid performance regressions and fragile processing patterns.
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