Adds a trash icon button (44×44 px touch target) directly on each annotation shape in transcription mode so users can delete a block without navigating through the sidebar. Includes keyboard support (Delete key), confirm dialog via ConfirmService, prop-chain wiring through DocumentViewer → PdfViewer → AnnotationLayer → AnnotationShape, and orphaned-annotation fallback (calls DELETE /annotations/{id} when no block is linked). Backend security regression test added for deleteBlock 403 on READ_ALL.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Changed OcrTrigger and ScriptTypeSelect from 'import * as m' to
'import { m }' to match the rest of the codebase. Increased
ScriptTypeSelect label to text-sm and annotation badge font to 12px
for better readability.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- AnnotationShape.svelte: renders a single annotation as either a
rectangle or a polygon-clipped div (via CSS clip-path: polygon())
- AnnotationLayer.svelte: refactored to delegate rendering to
AnnotationShape, keeping draw logic and hover state management
- Annotation type: added optional polygon field ([number, number][] | null)
- Polygon coordinates are converted from page-normalized to
bounding-box-relative percentages for clip-path
All 687 existing frontend tests pass.
Refs #227
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
