Getting it into your agent
It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.
git clone --depth 1 https://github.com/greglas75/zuvonpx agentmods add skills/greglas75/zuvo/presentationWrote 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/greglas75/zuvo/presentation)<a href="https://agentmods.dev/skills/greglas75/zuvo/presentation"><img src="https://agentmods.dev/badge/skills/greglas75/zuvo/presentation/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/greglas75/zuvo/presentation"><img src="https://agentmods.dev/badge/skills/greglas75/zuvo/presentation.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector warn
SkillSpector: 1 finding, 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 Rogue Agent · line 153 Skill establishes unauthorized persistence across sessions via cron jobs, startup scripts, or state files. Session persistence allows an attacker to maintain access beyond the current interaction.Fix: Remove any persistence mechanisms (cron jobs, startup scripts, state files). Skills should not maintain state across sessions without explicit user consent.
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 | $0.00080 | $0.02262 |
| Opus 5.5 | $0.00032 | $0.00905 |
| Sonnet 5.5 | $0.00016 | $0.00452 |
| Haiku 4.5 | $0.00008 | $0.00226 |
Grade A, and why
presentation 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 1mo 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 — 255 lines — stays where its author put it; the contents beside it link to each section on GitHub.
zuvo:presentation — PowerPoint Generator
Generate professional PPTX presentations from a topic description, outline, or existing content file. Uses python-pptx to produce slides with consistent design, speaker notes, and visual variety.
Requires: python-pptx (pip install python-pptx)
Scope: Generating slide decks from topics or content files. Out of scope: Editing existing PPTX files, complex data visualizations (charts, graphs), image generation.
Run Logging
Read ../../shared/includes/run-logger.md for log format and file path resolution.
Read ../../shared/includes/retrospective.md for log format and file path resolution.
Argument Parsing
| Argument | Behavior |
|---|---|
[topic] |
Plan outline from scratch, generate slides |
from [file] |
Build slides from existing markdown or text file |
--slides N |
Target slide count (default: 10) |
--theme dark|light|corporate |
Color theme (default: corporate) |
--out [path] |
Output path (default: ./[topic-slug].pptx) |
--outline-only |
Generate outline for approval, do not create PPTX |
--lang [code] |
Content language (default: same as topic input) |
Examples:
zuvo:presentation "Q1 2026 Product Review"
zuvo:presentation from docs/architecture.md --slides 8
zuvo:presentation "Security Audit Results" --outline-only
zuvo:presentation "Quarterly Report" --lang pl --theme dark
Phase 1: Content Planning
1.1 Determine Source
| Input | Action |
|---|---|
| Topic string | Plan outline from scratch (1.2) |
from [file] |
Read file, extract sections as slide candidates (1.3) |
1.2 Plan from Topic
Generate a structured outline. Each slide needs:
Slide [N]: [Type]
Title: [slide title]
Content: [bullets or description]
Speaker notes: [optional context]
Slide types:
| Type | Use for |
|---|---|
| TITLE | Opening -- presentation title, subtitle, date |
| SECTION | Section divider -- large title, minimal content |
| CONTENT | Standard -- title + bullet points (max 6 bullets) |
| TWO_COLUMN | Comparison, before/after, pros/cons |
| QUOTE | Key insight, important statement |
| METRICS | Numbers, KPIs, statistics (2-4 big numbers) |
| TIMELINE | Process steps, roadmap, milestones (3-6 items) |
| IMAGE_PLACEHOLDER | Slide with image area + caption (user fills later) |
| SUMMARY | Key takeaways (3-5 points) |
| CLOSING | Thank you, Q&A, contact info |
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.
- 1mo ago First seen · 255 lines · 80 tokens per session scan A 74dc022bb6e9
presentation is a skill published in the GitHub repository greglas75/zuvo (7 stars, last pushed yesterday), licensed MIT. It adds 80 tokens to every session and 2,262 once invoked, about $0.0003 per session on Opus 5.5. 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 2026-09-03.
Other skills, from other repositories
ring:creating-handoffs
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align-docs
Align stale repository docs and task records; use --clean for a full documentation cleanup.
changelog
Add CHANGELOG.md entries, derive them from commits, or cut a Keep a Changelog and SemVer release.
handoff
Create a self-contained temporary handoff document when the user asks to transfer the session to a new chat or runs /handoff.
ai-agent-bench
Compare Claude Code and Codex on the same code task, with isolated worktrees, common checks, time, and cost.
update-deps
Update Python dependencies or pre-commit hooks while preserving the project's pin and configuration style.