- Reduce duplicate work in generate job
- Use hash instead of identifier for unique processing
- Move motion ident generation behind concurrent processor lock
- Improve error printing (display chain in addition to spantrace)
- Fix migration (read main identifier from identifier tree, not filename tree)
- Ensure uniqueness for processed images in ConcurrentProcessor (use source identifier in addition to thumbnail path, include extension in thumbnail path)
- Update default log levels (make pict-rs quieter)
- Add timeout for serving images from object storage (5 seconds)