Borrowing it
Nothing to install: this file belongs to TheSmokeDev/taskchad-os. 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/TheSmokeDev/taskchad-os/master/.claude/skills/pptx-generator/SKILL.mdgit clone --depth 1 https://github.com/TheSmokeDev/taskchad-osWrote 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/thesmokedev/taskchad-os/pptx-generator)<a href="https://agentmods.dev/skills/thesmokedev/taskchad-os/pptx-generator"><img src="https://agentmods.dev/badge/skills/thesmokedev/taskchad-os/pptx-generator.svg" alt="Measured on agentmods" height="20"></a>- NVIDIA SkillSpector warn
SkillSpector: 5 findings, up to high
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 →
- high Tool Misuse · line 622 Tool parameters are crafted to achieve unintended or unsafe behavior. Parameter abuse can bypass intended safety checks (e.g. shell=True, --force, dangerous glob patterns).Fix: Validate all tool parameters against an allowlist. Reject dangerous parameter values (shell=True, --force, -rf /) and use safe defaults.
- high Tool Misuse · line 1054 Tool parameters are crafted to achieve unintended or unsafe behavior. Parameter abuse can bypass intended safety checks (e.g. shell=True, --force, dangerous glob patterns).Fix: Validate all tool parameters against an allowlist. Reject dangerous parameter values (shell=True, --force, -rf /) and use safe defaults.
- medium Agent Snooping · line 102 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 Agent Snooping · line 613 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 Excessive Agency · line 992 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.
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 | $0.00211 | $0.10136 |
| Opus 5 | $0.00105 | $0.05068 |
| Sonnet 5 | $0.00042 | $0.02027 |
| Haiku 4.5 | $0.00021 | $0.01014 |
Grade A, and why
pptx-generator 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 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.
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.
How it starts
The opening of the file, as written. The whole thing — 1,194 lines — stays where its author put it; the contents beside it link to each section on GitHub.
PPTX Slide Generator
Generate professional, on-brand presentation slides using python-pptx. This skill supports:
- Slide Generation - Create presentations for any brand in
brands/ - Carousel Generation - Create LinkedIn carousels (square format, exports to PDF)
- Slide Editing - Modify existing PPTX files
- Layout Management - Create, edit, update cookbook layouts
IMPORTANT: All skill resources are in .claude/skills/pptx-generator/. Always use Glob patterns starting with .claude/skills/pptx-generator/ to find files.
⚠️ CRITICAL: Batch Generation Rules
NEVER generate more than 5 slides at once.
| Rule | Details |
|---|---|
| Max slides per batch | 5 (can be 1, 2, 3, 4, or 5) |
| After each batch | STOP and validate output |
| Validation required | Check: no duplicate titles, proper spacing, correct colors |
| Continue when | Validation passes |
| After ALL batches | COMBINE into single file and DELETE part files |
This prevents token limit errors and catches quality issues early.
CRITICAL: Always clean up part files after combining. The user should only see ONE final PPTX file, not multiple part files.
⚠️ PREREQUISITE: Brand Check
Before generating slides, check if any brands exist.
Glob: .claude/skills/pptx-generator/brands/*/brand.json
If NO brands found (only template/ exists):
-
STOP - Do not proceed with slide generation
-
Ask the user:
"No brands are configured yet. Would you like me to help you create a brand first? I'll need your brand colors, fonts, and style guidelines to set this up."
-
If user wants to create a brand, follow the Creating a New Brand section below.
-
If user declines, explain that slides require a brand configuration and offer to use generic styling as a fallback.
Creating a New Brand
When no brands exist or user requests a new brand:
Step 1: Read the Template
Read: .claude/skills/pptx-generator/brands/template/README.md
Read: .claude/skills/pptx-generator/brands/template/brand.json
Read: .claude/skills/pptx-generator/brands/template/config.json
What ships with it
30 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.
- brands/template/assets/.gitkeep 178 B
- brands/template/brand-system.md 1.3 KB
- brands/template/brand.json 574 B
- brands/template/config.json 307 B
- brands/template/README.md 3.3 KB
- brands/template/tone-of-voice.md 756 B
- cookbook-preview.pptx 53 KB
- cookbook/bold-diagonal-slide.py 4.6 KB runs code
- cookbook/carousels/cta-slide.py 4.1 KB runs code
- cookbook/carousels/hook-slide.py 3.7 KB runs code
- cookbook/carousels/numbered-point-slide.py 4.2 KB runs code
- cookbook/carousels/quote-slide.py 3.9 KB runs code
- cookbook/carousels/single-point-slide.py 3.6 KB runs code
- cookbook/chart-slide.py 5.9 KB runs code
- cookbook/circular-hero-slide.py 6.0 KB runs code
- cookbook/closing-slide.py 6.0 KB runs code
- cookbook/code-slide.py 6.0 KB runs code
- cookbook/content-slide.py 4.8 KB runs code
- cookbook/corner-anchor-slide.py 5.7 KB runs code
- cookbook/floating-cards-slide.py 6.2 KB runs code
- cookbook/giant-focus-slide.py 4.5 KB runs code
- cookbook/image-caption-slide.py 5.9 KB runs code
- cookbook/multi-card-slide.py 6.1 KB runs code
- cookbook/quote-slide.py 3.8 KB runs code
- cookbook/section-break-slide.py 4.6 KB runs code
- cookbook/stats-slide.py 5.3 KB runs code
- cookbook/title-slide.py 3.4 KB runs code
- cookbook/two-column-slide.py 7.2 KB runs code
- font-test.pptx 28 KB
- generate-cookbook-preview.py 27 KB runs code
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 · 1,194 lines · 211 tokens per session scan A cf3e289800da
pptx-generator is a skill published in the GitHub repository TheSmokeDev/taskchad-os (23 stars, last pushed yesterday), licensed MIT. It adds 211 tokens to every session and 10,136 once invoked, about $0.0011 per session on Opus 5. 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.
Other skills, from other repositories
pptx
A guide for turning a paper, outline, or structured text into a PowerPoint presentation. It covers an 8–12-slide structure, concise slide points, and generation of a .pptx file.
ppt-author
Create and edit PowerPoint (.pptx) presentations programmatically. Requires python-pptx.
ppt-generation
Generate PPTX presentations from slide plan + content.
setup-vault-types
Use when configuring which document types a vault tracks: after installing ai-brain-starter, when a new kind of note appears (journals, books, meetings, clients, podcasts, travel, WhatsApp/Slack/iMessage exports), when extraction skips files because no extractor matches their type, or to add, list, or remove a custom…
ingest-health
Use when the user says /ingest-health, asks to import, sync, ingest, or load Apple Health / Apple Watch / HealthKit data, has a fresh export.zip from the iPhone Health app, a Simple Health Export CSV folder, or a Health Auto Export TCP live feed, or when health-mcp queries return empty because no data was ever…
repurpose-talk
Use when the user just gave a talk, panel, fireside chat, keynote, workshop, podcast, or webinar and wants content made from it — triggers like "I just gave a talk", "the panel is done", "just finished speaking", "turn my talk into LinkedIn posts", "repurpose this recording/transcript into posts, notes, or clips", or…