pptx-deck-builder

SUSPICIOUS. The skill’s stated behavior is coherent for deck generation and diagram rendering, and it does not request credentials or route data to external services. However, it requires two external CLIs without any verifiable install/provenance information, and the `pptx` toolchain is not clearly identifiable as an official public tool from the skill text. That makes the execution footprint higher risk than the declared purpose justifies until the tool sources are verified.