Borrowing it
Nothing to install: this file belongs to byungjunjang/slide-master. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/byungjunjang/slide-master/main/.claude/skills/ppt-master/SKILL.mdgit clone --depth 1 https://github.com/byungjunjang/slide-masterWrote 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/byungjunjang/slide-master/ppt-master)<a href="https://agentmods.dev/skills/byungjunjang/slide-master/ppt-master"><img src="https://agentmods.dev/badge/skills/byungjunjang/slide-master/ppt-master.svg" alt="Measured on agentmods" height="20"></a>- NVIDIA SkillSpector warn
SkillSpector: 4 findings, up to medium
These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →
- medium Excessive Agency · line 248 Skill enables autonomous high-impact decisions without human-in-the-loop verification. Critical operations (destructive commands, financial transactions, data deletion) should require explicit user confirmation.Fix: Add human-in-the-loop confirmation for destructive, irreversible, or high-impact operations. Never auto-execute commands that modify files, send data, or alter system state.
- medium Excessive Agency · line 274 Skill enables autonomous high-impact decisions without human-in-the-loop verification. Critical operations (destructive commands, financial transactions, data deletion) should require explicit user confirmation.Fix: Add human-in-the-loop confirmation for destructive, irreversible, or high-impact operations. Never auto-execute commands that modify files, send data, or alter system state.
- medium Agent Snooping · line 670 Skill enumerates or reads other installed skills. Access to other skills' SKILL.md files or the skills directory reveals prompt instructions, capabilities, and secrets that should be invisible to peer skills.Fix: Remove all code or instructions that list or read other skills' files or directories. Skills should operate independently; cross-skill access is a privilege escalation.
- medium Prompt Injection · line 766 Subtle instructions detected that may alter agent decision-making or introduce hidden biases.Fix: Review content for implicit steering or bias. Ensure instructions are explicit and align with the skill's stated purpose.
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 | $0.00111 | $0.26004 |
| Opus 5 | $0.00056 | $0.13002 |
| Sonnet 5 | $0.00022 | $0.05201 |
| Haiku 4.5 | $0.00011 | $0.02600 |
Grade B, and why
ppt-master scanned grade B with 1 finding 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 8d 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.
Subtle steeringmediumPrompt injection
Instructions that bias recommendations or shape behaviour without the user noticing.
> **Spot-illustration sheets at this gate**: `slice` element files are **derived**, not placed by the user. If a sheet was `Needs-Manual` (offline), the element files do not exist yet — list the **sheet** filename (`imag How it starts
The opening of the file, as written. The whole thing — 1,029 lines — stays where its author put it; the contents beside it link to each section on GitHub.
PPT Master Skill
Entry precondition — route first: Before loading this full file,
workflows/routing.md has selected the main SVG family,
or another workflow has explicitly handed off to shared SVG steps. Strict 1:1
selection loads beautify-pptx.md first and loads this file only at that
workflow's explicit handoff. Raw template fill and finished-PPTX native
enhancement do not load or inherit this file.
AI-driven multi-format SVG content generation system. Converts source documents into high-quality SVG pages through multi-role collaboration and exports to PPTX.
Main SVG Pipeline: Source Document → Create Project → [Template] → Strategist Structured Plan → [Image_Generator] → Executor Live Preview → Quality Check → Post-processing → Export
SVG Page-Design Boundary
| Scope | Contract |
|---|---|
| Any route that authors or regenerates slide visuals through SVG | svg_output/ is the complete page-design source: every visible text, image, shape, chart/table fallback, and layout element that should appear on the exported slide is present in that page SVG or referenced by it. |
Templates, design_spec.md, and spec_lock.md |
Authoring/control inputs. They guide SVG creation but MUST NOT supply visible slide content that is absent from the completed SVG during export. |
| Semantic SVG markers | Minimal rendering-neutral compiler hints used only after existing Layout/Layer/Placeholder/Native metadata has been considered. They never replace native SVG geometry, text, styles, grouping, or asset references. |
svg_final/ |
On-demand derived, self-contained SVG visual preview (deferred by default — generated by Step 7.2 only when SVG previews / manual insertion are requested). It may be opened directly or inserted into PowerPoint as an SVG picture, but it is not a supported PPTX source and carries no manual Convert-to-Shape compatibility contract. |
| SVG-to-PPTX export | The only supported generated-PPTX route reads svg_output/ and maps its content through the project converter to DrawingML/native objects. It may reorganize represented content into Master/Layout/Slide structure but MUST NOT invent new visible page content. |
| Direct PPTX and presentation-behavior workflows | Remain separate. The ppt-template-fill skill, native-enhance-pptx, animations, transitions, speaker notes, narration, and package relationships are not required to round-trip through SVG. |
What ships with it
60 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.
- assets/fonts/Pretendard/LICENSE.txt 4.3 KB
- assets/fonts/Pretendard/Pretendard-Bold.otf 1540 KB
- assets/fonts/Pretendard/Pretendard-ExtraBold.otf 1532 KB
- assets/fonts/Pretendard/Pretendard-Light.otf 1562 KB
- assets/fonts/Pretendard/Pretendard-Medium.otf 1547 KB
- assets/fonts/Pretendard/Pretendard-Regular.otf 1537 KB
- assets/fonts/Pretendard/Pretendard-SemiBold.otf 1547 KB
- assets/fonts/README.md 1.6 KB
- references/ai-image-comparison/palette/_manifest.json 16 KB
- references/ai-image-comparison/palette/_manifest.md 16 KB
- references/ai-image-comparison/palette/_subject.md 3.0 KB
- references/ai-image-comparison/palette/cool-corporate.jpg 22 KB
- references/ai-image-comparison/palette/dark-cinematic.jpg 23 KB
- references/ai-image-comparison/palette/duotone.jpg 20 KB
- references/ai-image-comparison/palette/earthy-dusty.jpg 16 KB
- references/ai-image-comparison/palette/editorial-classic.jpg 27 KB
- references/ai-image-comparison/palette/frost-ice.jpg 9.3 KB
- references/ai-image-comparison/palette/jewel-tone.jpg 24 KB
- references/ai-image-comparison/palette/macaron.jpg 20 KB
- references/ai-image-comparison/palette/mono-ink.jpg 22 KB
- references/ai-image-comparison/palette/nature-organic.jpg 32 KB
- references/ai-image-comparison/palette/sunset-gradient.jpg 18 KB
- references/ai-image-comparison/palette/tech-neon.jpg 30 KB
- references/ai-image-comparison/palette/vivid-launch.jpg 30 KB
- references/ai-image-comparison/palette/warm-earth.jpg 22 KB
- references/ai-image-comparison/README.md 4.7 KB
- references/ai-image-comparison/rendering/_manifest.json 24 KB
- references/ai-image-comparison/rendering/_manifest.md 23 KB
- references/ai-image-comparison/rendering/_subject.md 1.8 KB
- references/ai-image-comparison/rendering/3d-isometric.jpg 18 KB
- references/ai-image-comparison/rendering/blueprint.jpg 46 KB
- references/ai-image-comparison/rendering/chalkboard.jpg 40 KB
- references/ai-image-comparison/rendering/corporate-photo.jpg 23 KB
- references/ai-image-comparison/rendering/digital-dashboard.jpg 28 KB
- references/ai-image-comparison/rendering/editorial.jpg 36 KB
- references/ai-image-comparison/rendering/fantasy-animation.jpg 59 KB
- references/ai-image-comparison/rendering/flat.jpg 22 KB
- references/ai-image-comparison/rendering/glassmorphism.jpg 22 KB
- references/ai-image-comparison/rendering/ink-notes.jpg 29 KB
- references/ai-image-comparison/rendering/minimalist-swiss.jpg 11 KB
- references/ai-image-comparison/rendering/nature.jpg 55 KB
- references/ai-image-comparison/rendering/paper-cut.jpg 24 KB
- references/ai-image-comparison/rendering/pixel-art.jpg 16 KB
- references/ai-image-comparison/rendering/screen-print.jpg 49 KB
- references/ai-image-comparison/rendering/sketch-notes.jpg 41 KB
- references/ai-image-comparison/rendering/vector-illustration.jpg 21 KB
- references/ai-image-comparison/rendering/vintage-poster.jpg 33 KB
- references/ai-image-comparison/rendering/warm-scene.jpg 29 KB
- references/ai-image-comparison/rendering/watercolor.jpg 40 KB
- references/ai-image-comparison/type/_manifest.json 15 KB
- references/ai-image-comparison/type/_manifest.md 15 KB
- references/ai-image-comparison/type/_subject.md 3.0 KB
- references/ai-image-comparison/type/comparison.jpg 20 KB
- references/ai-image-comparison/type/cycle.jpg 18 KB
- references/ai-image-comparison/type/flowchart.jpg 18 KB
- references/ai-image-comparison/type/framework.jpg 21 KB
- references/ai-image-comparison/type/funnel.jpg 28 KB
- references/ai-image-comparison/type/infographic.jpg 26 KB
- references/ai-image-comparison/type/map.jpg 32 KB
- references/ai-image-comparison/type/matrix.jpg 15 KB
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.
- 8d ago First seen · 1,029 lines · 111 tokens per session scan B 7dfc8dfbc895
ppt-master is a skill published in the GitHub repository byungjunjang/slide-master (237 stars, last pushed 1mo ago), licensed MIT. It adds 111 tokens to every session and 26,004 once invoked, about $0.0006 per session on Opus 5. A static security scan graded it B with 1 finding (subtle steering). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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