Claudius
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Mck-ppt-design-skill

Skill

Consulting firm-style PowerPoint design system for AI agents with 70 layout patterns and flat design, using python-pptx.

by likaku·likaku/Mck-ppt-design-skill·Python
50· C
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git clone https://github.com/likaku/Mck-ppt-design-skill
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Copyright © 2024-2026 Kaku Li. Licensed under Apache 2.0. See NOTICE for details.

New in v2.3.3-harness — Transforms the skill from vibe-coding into structured 5-stage generation with machine-readable gates.

Without Harness, the entire 3,967-line SKILL.md was loaded every time, AI jumped straight to code, and errors were only discovered after rendering. With Harness, context is loaded progressively, structure is locked before content, and gates run as Python scripts — not AI self-evaluation.

Note on QA scores: The no-Harness deck scored higher because it used simpler layouts (fewer QA rules triggered). The Harness deck used richer layouts (donut, matrix2×2, valuechain) that expose more QA checks. QA score measures layout health, not content quality — they are different dimensions.

Read more on GitHub →
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