R2 PutObject requires Content-Length header. Buffer files <100MB into
memory before uploading so the SDK can set the header. Also fix HTML
pattern regex escaping for slug input.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
GET /f/{id} now shows a file info page with metadata and action buttons
instead of redirecting directly. Previewable files (images, video, audio,
text, PDF) get a "View" button (inline disposition). All files get a
"Download" button. Actual redirects moved to /f/{id}/dl and /f/{id}/view.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Go service streaming file uploads to Cloudflare R2 with SQLite metadata.
Features: drag-and-drop web UI, presigned URL downloads, password protection,
expiry with cleanup, rate limiting, CLI tool, Infisical secret injection.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Jeff Emmett