[nmrtist]

Summary

Find canvases by their names, image layer names, and bound dataset metadata using the search text, tag, and import-batch filters shared with the Data tab. Keep range selection and keyboard navigation within the filtered canvas list.

Add compact canvas rows and a separate, resizable Layers area with its own scrolling and empty-state guidance. Extract the existing Preferences types to keep the UI state module within the source-size limit, and update the English and Chinese guides.

Validation

• cargo pr-check — passed on Windows.
• npm run build in docs/ — passed.
• Regression tests cover case-insensitive multi-term search, image-only canvases, bound dataset metadata and tags, and range selection excluding filtered-out rows.

UI display logic

• Search and compact-row controls are panel-local interactions.
• Empty search results and Layers states provide a next step.
• English and Simplified Chinese documentation is updated.