Path chains that share a route are stroked in path-type order, so a later
chain on the same hexes used to paint over the earlier one (hexmaker#30).
Add computeLaneOffsets() + offsetPolyline() (hexGeometry.ts): chains sharing
a segment are grouped via union-find and given symmetric perpendicular lane
offsets PER DISTINCT TYPE — same-type chains merge into one stroke, different
types fan out side by side. Chains with no shared segment keep offset 0, so
the common single-path case is pixel-identical. Wired into both the on-screen
overlay (renderPathOverlay) and the PNG exporter (mapPngRenderer) so they match.
Also fixes a macOS-only bg-image zoom drift: bakeZoom grows the em-based hex
grid via font-size while the px-based bg image is grown through a separate
multiply; device-pixel snapping on fractional/Retina DPR rounds the two paths
differently, so the grid slipped off the image on zoom settle. scheduleZoomBake
now skips baking whenever a bg image is present, keeping zoom as a single
composited viewport scale() that can't drift on any DPR.
Adds ISSUES.md (local mirror of open upstream issues for planning).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Adds a unified export pipeline under src/export/ with exporters for single notes,
structured hexes, maps (with reference table), random tables, and workflows
(with rolled samples). PDF rendering reuses Obsidian's MarkdownRenderer + theme
CSS; map PNG/PDF goes through a dedicated canvas renderer.
UI surface:
- "Export" tab in MapModal (PNG/PDF with overlay + size options)
- "Export" link in HexEditorModal + HexExportModal
- "Export PDF/Markdown" links in RandomTableView header
- "Export…" button in WorkflowEditorModal + WorkflowExportModal
- Commands: export current note (PDF/MD), current hex, current workflow
- File-menu items on any .md file: Export to PDF / Markdown
Other:
- New `exportFolder` setting (defaults to {worldFolder}/exports)
- hexGeometry: add hexSize / hexCenter / hexPolygonPoints / gridBoundingBox
- HexTableView + HexEditorModal: first-wins on duplicate palette names
(matches HexMapView's .find() behaviour)
- Tests: unit + integration suites for all exporters; sim-vault fixture
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
