Group 15 flat menu items into 5 logical sections (Workflow, Metadata,
Attributes, Organize, Download) with section headers to reduce cognitive
load. Nest the three workflow-related actions (Append, Replace, Copy
Syntax) into a single "Send to Workflow" hover-triggered submenu.
Add submenu infrastructure to BaseContextMenu with mouseover/mouseout
boundary detection, 250ms close delay, and viewport-aware positioning.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Allows downloading example images only for selected models instead of
the entire library. Reuses the existing /api/lm/force-download-example-images
endpoint which already accepts an array of model hashes.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Replaces two separate menu items with a single smart item that dynamically
switches between 'Set as Favorite' and 'Remove from Favorites' based on
whether all selected items are already favorited. Shows a count badge
'(3/5)' when only some items are favorited in a mixed selection.
Supports all model types (LoRA, Checkpoint, Embedding) and recipes via
existing per-item save/update API — no backend changes needed.
