Oh My PPT is a local-first desktop application that uses AI to create, edit, present, and export editable HTML-based slide presentations. It is for people making presentations, lessons, stories, reports, or pitches who want to describe their content and then adjust the resulting pages, visuals, animations, and layouts.
Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add arcsin1/oh-my-ppt --skill engineering-whiteprintgit clone --depth 1 https://github.com/arcsin1/oh-my-pptWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/arcsin1/oh-my-ppt/engineering-whiteprint)<a href="https://agentmods.dev/skills/arcsin1/oh-my-ppt/engineering-whiteprint"><img src="https://agentmods.dev/badge/skills/arcsin1/oh-my-ppt/engineering-whiteprint.svg" alt="Measured on agentmods" height="20"></a>- NVIDIA SkillSpector pass
What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00000 | $0.00441 |
| Opus 5 | $0.00000 | $0.00220 |
| Sonnet 5 | $0.00000 | $0.00088 |
| Haiku 4.5 | $0.00000 | $0.00044 |
Grade A, and why
engineering-whiteprint scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 3d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
What it actually says
工程白图是工程师的画布——白色坐标纸上，海军蓝的墨线勾勒出系统的骨架。每一根线条都指向精确的坐标，每一组数据都有工程级别的严谨。这不是艺术表达，这是工程思维的可视化。方格纸底纹提醒你：这里的一切都经过计算。
配色
标题 #1e3a5f 海军蓝、正文 #374151 钢灰，强调色 #1e40af 深蓝与 #2563eb 亮蓝是墨线的两种粗细。背景 linear-gradient(145deg, #ffffff 0%, #fafafa 55%, #f5f5f5 100%) 近乎纯白，带着微妙的灰度。卡片 rgba(255,255,255,0.94) 白底，边框 rgba(30,58,138,0.2) 是淡蓝色的工程描边。
排版
等宽字体是唯一选择——系统设计需要等宽的精确感。标题可以用稍粗的字重，正文保持等宽的节奏。数据表格、API 路径、架构描述自然融入。
布局
网格底纹贯穿每一页，内容沿着网格线排列。流程图、架构图、时序图是这个风格的天然元素。卡片像工程图纸上的标注框，方正规矩。
动画
fade-up、stagger-list、typewriter
适合场景
系统设计文档、API 文档、架构白皮书、工程方案评审——需要传递「每一行都经过深思熟虑」的场合。
配图
不支持配图。
不要
- 不要使用非等宽字体
- 不要使用装饰性元素
- 不要用暖色调或活泼配色
- 不要让网格底纹消失
What ships with it
2 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 3d ago Changed · +3 lines beda9137c9d6
- 8d ago First seen · 23 lines · 0 tokens per session scan A ef664ac4ce9b
engineering-whiteprint is a skill published in the GitHub repository arcsin1/oh-my-ppt (1,932 stars, last pushed 3d ago), licensed Apache-2.0. It costs nothing until one of its globs matches a file; then it loads 441 tokens. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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