Let uploaders declare a backup origin at creation time so the swarm can keep
streaming when the primary CDN is overloaded.
- upload-modal.html: the single "Web Seed (ws)" input becomes a "Web seeds
(one per line)" textarea with help text explaining the backup-origin use
case and the byte-identical-file requirement.
- UploadModal: in upload mode the R2/CDN url stays the primary webseed and any
textarea entries follow it (passed as [primaryUrl, textarea]); external mode
already flowed the field through. All parsing stays in the payload layer.
- videoNotePayload.normalizeWebSeedList now splits every entry (array OR
string) on newlines/commas, so the upload-modal's [url, "a\nb"] shape and a
plain multi-line string both expand + dedupe correctly.
Mutation-verified (array entries no longer split fails the upload-shape test);
build + full unit suite green. Lints relevant to the change (inline-styles,
tokens, innerHTML) pass.
Note: npm run lint also reports pre-existing file-size violations in unrelated
files (SignerManager, watchHistory, playbackService, webtorrent, etc.) that
grew in earlier commits — none are touched here. Flagging separately.
Co-Authored-By: Claude Opus 4.8 <[email protected]>
