chore: release v1.8.0

skills/baoyu-infographic/references/layouts/linear-progression.md

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+# linear-progression
+
+Sequential progression showing steps, timeline, or chronological events.
+
+## Structure
+
+- Linear arrangement (horizontal or vertical)
+- Nodes/markers at key points
+- Connecting line or path between nodes
+- Clear start and end points
+- Directional flow indicators
+
+## Variants
+
+| Variant | Focus | Visual Emphasis |
+|---------|-------|-----------------|
+| **Timeline** | Chronological events, dates | Time markers, period labels |
+| **Process** | Action steps, numbered sequence | Step numbers, action icons |
+
+## Best For
+
+- Step-by-step tutorials and how-tos
+- Historical timelines and evolution
+- Project milestones and roadmaps
+- Workflow documentation
+- Onboarding processes
+
+## Visual Elements
+
+- Numbered steps or date markers
+- Arrows or connectors showing direction
+- Icons representing each step/event
+- Consistent node spacing
+- Progress indicators optional
+
+## Text Placement
+
+- Title at top
+- Step/event titles at each node
+- Brief descriptions below nodes
+- Dates or numbers clearly visible
+
+## Recommended Pairings
+
+- `craft-handmade`: Friendly tutorials and timelines
+- `ikea-manual`: Clean assembly instructions
+- `corporate-memphis`: Business process flows
+- `aged-academia`: Historical discoveries