- Add #page=N URL fragment routing for shareable inspector links - Support browser back/forward navigation via hashchange event - Persist overlay toggle state in localStorage with error handling - Add isUpdatingFragment flag to prevent double-render on hash updates - Update thumbnail click handler to rely on updateFragment() - Clamp out-of-range page numbers with console warnings - Default to page 0 for invalid/non-numeric page numbers - Add vector fixture provenance entries Acceptance criteria: - URL #page=14 on load → starts on page 14 ✓ - Navigate via next button → URL updates to #page=15 ✓ - Browser back button → URL and view update correctly ✓ - Bookmark with #page=14 → reopens to page 14 ✓ - Overlay toggles persist across page refresh ✓ - Out-of-range #page=999 → clamps to last page ✓ - Invalid #page=abc → defaults to page 0 ✓ Closes pdftract-47e42 Verification: notes/pdftract-47e42.md |
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| pdftract-cer-diff | ||
| pdftract-cli | ||
| pdftract-core | ||
| pdftract-libpdftract | ||
| pdftract-py | ||