Backend: add layout_metrics (avg_row_height_px, font_size_suggestion_px)
to build-grid response for faithful grid reconstruction.
Frontend: rewrite GridTable from HTML <table> to CSS Grid layout.
Column widths are now proportional to the OCR-measured x_min/x_max
positions. Row heights use the average content row height from the
scan. Column and row resize via drag handles (Excel-like).
Font: add Noto Sans (supports IPA characters) via next/font/google.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
When a cell has colored words (red !, blue phonetics), render each
word as a separate span with its own color instead of coloring the
entire input text with the first non-black color found.
Switches to editable input on cell selection (click).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Add color/color_name/recovered fields to OcrWordBox type
- GridTable: show colored text + left-edge color indicator strip
- GridEditor: show color stats and recovered count in summary bar
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Backend: new grid_editor_api.py with build-grid endpoint that detects
bordered boxes, splits page into zones, clusters columns/rows per zone
from Kombi word positions. New DB column grid_editor_result JSONB.
Frontend: GridEditor component with editable HTML tables per zone,
column bold toggle, header row toggle, undo/redo, keyboard navigation
(Tab/Enter/Arrow), image overlay verification, and save/load.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
