Turn a brief into a validated, editable slide deck. Deterministic HTML-to-PPTX engine with 6 design masters, automated density and style gates, and native editable text on every slide. One-time purchase, yours forever. Includes 3 executive decision-framework prompts as a gift.

Free sample: https://github.com/qingsongcui/claude-code-skills/tree/main/examples/slide-engine-qbr-demo