- ImageOps preview bridge: stream cropped contain-fit rect of __imageops_state.canvas (removes square scope/letterbox); fall back to full canvas when user pan/zoom is active. Signature-cached encode (WeakMap) avoids re-encoding on every poll tick.
- Floating viewer: skip metadata enrichment for imageops-live-preview source; preserve user pan/zoom across stream frames of the same node; remove inline CSS overrides that blocked the MFV transform.
- Workflow Nodes panel: graph-selected node is auto-expanded, promoted to first position in its container, scrolled into view, and gets a subtle blue highlight (is-selected-from-graph).