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 starlight-fireworksgit 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/starlight-fireworks)<a href="https://agentmods.dev/skills/arcsin1/oh-my-ppt/starlight-fireworks"><img src="https://agentmods.dev/badge/skills/arcsin1/oh-my-ppt/starlight-fireworks/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/arcsin1/oh-my-ppt/starlight-fireworks"><img src="https://agentmods.dev/badge/skills/arcsin1/oh-my-ppt/starlight-fireworks.svg" alt="Reviewed on agentmods" width="80" 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 | $0.00705 |
| Opus 5 | $0.00000 | $0.00352 |
| Sonnet 5 | $0.00000 | $0.00141 |
| Haiku 4.5 | $0.00000 | $0.00071 |
Grade A, and why
starlight-fireworks 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 5d 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
以「一半星河，一半烟火」为意象，深海军蓝与暖焰橙沿对角线分界，星点与火光交织，营造梦幻、沉思、带有诗意二元对立的视觉氛围。两个剪影立于分界线上，一半仰望星空，一半拥抱烟火。
配色
- 主色：深海军蓝
#0A2E5C（星河半边）、暖焰橙#FF8C42（烟火半边） - 副色：星辉蓝
#4A90E2、暗影黑#000000 - 强调：星金
#FFD700、琥珀#FFA500 - 背景：左蓝右橙对角渐变，过渡处柔光
- 文字：星白
#FFFFFF、淡金米#FFF3D6
排版
- 标题用衬线体（如 Merriweather / Playfair Display），中粗，星白色
- 副标题用细无衬线，淡金米或浅灰
- 正文用无衬线 Light，行高 1.9，星白带轻投影
- 引文用斜体衬线，沿对角线排列
插画与装饰
- 核心意象：星空、银河、烟火、光芒、两个剪影（一长衣一便装）、流星
- 装饰：细密星点、烟火粒子、对角分界线、柔光过渡
- 风格数字绘画，梦幻写实，强明暗对比
- 大面积双色对角分割
布局
- 45° 对角线分割：左上深蓝星河，右下暖橙烟火
- 两个剪影立于分界线上
- 标题置于上方三分之一，跨对角线居中
- 充足负空间让色彩与粒子呼吸
动画
- 梦幻淡入，星点闪烁，烟火粒子轻微扩散，ease-out，1.0s–1.4s
- 文字逐行淡入，带轻投影
- 转场柔和渐变
适合场景
- 文艺书封、诗歌海报、慢生活品牌、独立咖啡馆、瑜伽冥想、文学杂志、壁纸设计
配图
庆典、里程碑、愿景、年终回顾和章节开启页，可用星空、烟花或远景人物中的一个建立仪式感；保持斜向对比和标题安全区，不做密集烟花墙。
数据、规划步骤、比较、时间线和条目页不配图。
不要
- 不要破坏对角双色分割的结构
- 不要高饱和刺眼、不要办公室商务风
- 不要卡通可爱
- 不要用过多第三色，保持二元对立
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.
- 5d ago Changed · +5 lines b95465e737b1
- 7d ago First seen · 41 lines · 0 tokens per session scan A 6f94440b09d9
starlight-fireworks is a skill published in the GitHub repository arcsin1/oh-my-ppt (1,943 stars, last pushed 5d ago), licensed Apache-2.0. It costs nothing until one of its globs matches a file; then it loads 705 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 2026-09-03.
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