feat: visual reference vault — Calendar, Thino, design-ideas canvas

Plugins installed:
- Calendar (en-GB, Monday start, note indicators)
- Thino (quick memos, daily save mode)
- community-plugins.json enables both

Visual canvas (projects/visual-vault/design-ideas.canvas):
- 8 labeled zones stacked vertically with 100px gaps
- Zone: Logos & Icons — logo-pro, 6x square icons, portrait (9:16)
- Zone: Archive Concepts — 3x early-era 16:9 covers
- Zone: Pro Cover Variants — pro-cover-10
- Zone: Brand Identity — hub-cover, classroom-start-here
- Zone: Skill Covers — seo, blog, repurpose, wp-mcp, seo-update
- Zone: Event Covers — blog-day, seo-day, qa-day
- Zone: April 2026 About Page — 3x bg 2752x1536, 5x slot 1280x720
- Style Reference Card — all format dimensions, palette, visual rules
- All nodes pixel-perfect sized from actual image dimensions

Images (41 files, 29MB):
- Copied to _attachments/images/skool-hub/
- Exact dimensions used for canvas node sizing

workspace-visual.json:
- Main: design-ideas.canvas (default) + Wiki Map + Graph view tabs
- Left: file-explorer, search, bookmarks
- Right: Calendar + Thino + Backlinks (OPEN, not collapsed)
- Switch to it: quit Obsidian, cp workspace-visual.json workspace.json, reopen

bin/setup-vault.sh updated with visual layout switch instructions

Note: _attachments/images/ is NOT gitignored (images are intentional)
      Comment out the line in .gitignore to exclude them for leaner forks

bin/setup-vault.sh

@@ -72,14 +72,24 @@ cat > "$OBSIDIAN/appearance.json" << 'EOF'
 EOF
 
 echo ""
-echo "Setup complete."
+echo "✓ Setup complete."
 echo ""
 echo "Next steps:"
 echo "  1. Open Obsidian"
 echo "  2. Manage Vaults → Open folder as vault → select: $VAULT"
-echo "  3. Install community plugins: Dataview, Templater, Obsidian Git"
-echo "  4. Type /wiki in Claude Code to scaffold your knowledge base"
+echo "  3. Enable community plugins when prompted (Calendar + Thino are pre-installed)"
+echo "  4. Install: Dataview, Templater, Obsidian Git  (Settings → Community Plugins)"
+echo "  5. Type /wiki in Claude Code to scaffold your knowledge base"
 echo ""
-echo "Graph view will show only wiki pages, color-coded by type."
-echo "If colors reset after closing Obsidian: open Graph settings → Color groups"
-echo "and re-add them once. After that, they persist permanently."
+echo "Views available:"
+echo "  - Wiki Map canvas (wiki/Wiki Map.canvas) — knowledge graph"
+echo "  - Design Ideas canvas (projects/visual-vault/design-ideas.canvas) — visual reference board"
+echo "  - Graph view filtered to wiki/ only, color-coded by type"
+echo ""
+echo "To switch to the visual layout (Canvas + Calendar + Thino sidebar):"
+echo "  Quit Obsidian, then run:"
+echo "    cp $OBSIDIAN/workspace-visual.json $OBSIDIAN/workspace.json"
+echo "  Then reopen Obsidian."
+echo ""
+echo "Graph colors: if they reset after closing Obsidian, open Graph settings"
+echo "→ Color groups and re-add them once. They persist permanently after that."