CivitAI Workflow archives can bundle only a PNG/WebP screenshot whose
metadata carries the graph, with no workflow JSON member. Zip candidate
discovery now falls back to image members (bounded reads, full-size
images first) and parses their metadata in memory, while the archive
keeps its original bytes and SHA256 identity for CivitAI matching.
Library entries are the original artifact bytes (SHA256 = CivitAI identity);
container artifacts (.zip, .png, .webp) get their extracted workflow document
materialized as a *.workflow.json sidecar that follows rename/move/delete.
- workflow_extraction: json direct-read, zip candidate pick, png/webp metadata
- scanner whitelist extended; non-workflow files rejected; adjust_metadata
fills analysis fields for downloaded entries; image artifacts self-preview
- download_manager: workflow branch end-to-end, no zip unpacking, file
selection prefers primary then json/zip/image
- lifecycle: delete/rename/pending-delete carry the derived document
- send-to-comfy reads the derived document for container artifacts
- fix: force_refresh with no cache falls back to full initialization
(first scan before deferred background init no longer crashes)
Will Miao