Panel had been sending xmeml with clipitem/name = the local Premiere
file path's basename (e.g. "dragonflight-Interstellar - Docking Scene
1080p IMAX HD.mp4"). The worker's old filename lookup ran
SELECT id, original_s3_key FROM assets WHERE filename = $1
which never matched, because the assets row's filename is the
original MAM ingest name without the "dragonflight-" prefix.
Fix: when job.data has sequenceId (always set by the conform endpoint
at routes/sequences.js:317), pull edits directly from sequence_clips,
which the panel already wrote with authoritative asset_id mappings on
push. We JOIN to assets for original_s3_key + filename and order by
(timeline_in_frames, track) so segment indices stay deterministic.
The XML is still parsed for sequence-level metadata (name, fps) when
provided, but its clipitems are no longer authoritative.
The legacy filename path (EDL input or fcpXml without sequenceId)
stays unchanged for backward compatibility.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>