Plans the content structure and visual design handoff for PowerPoint/PPTX presentations without generating or editing the .pptx file itself. Use for requests like "create a PowerPoint", "make a PPTX", "design a slide deck", "turn this proposal into slides", 「PowerPointを作って」「PPTXを作成して」 「提案書をスライドにして」「プレゼン資料の構成を作って」 「プレゼンシナリオを作って」. Produces a presentation brief, reusable scenario-based narrative, slide-by-slide outline, design specification, and handoff instructions for the host's dedicated PPTX creation skill. Does NOT implement PPTX generation, python-pptx/PptxGenJS code, binary editing, rendering, thumbnail creation, or visual-overlap inspection; those remain the responsi…
