Oh My PPT Layout

This skill is the decision backbone for slide structure. Deep examples live in the references:

• references/catalog.md — canonical 1600×900 zone skeletons and named layout patterns (the structure-choice layer you pick from before writing HTML).
• references/layout.md — collision-avoidance code comparison and height-budget walkthroughs.
• references/checklist.md — P0/P1/P2 structural self-check.

When to use

• Creating a new slide or rewriting a whole slide
• Choosing a slide composition or layout intent (cover, data-focus, comparison, etc.)
• Repairing overflow, collision, or content exceeding the canvas

When not to use

• Tiny text/style edits that do not affect layout (color, wording, single element)

1. The per-page decision path