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 KerberosClaw/kc_ai_skills --skill md2pptgit clone --depth 1 https://github.com/KerberosClaw/kc_ai_skillsWrote 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/kerberosclaw/kc_ai_skills/md2ppt)<a href="https://agentmods.dev/skills/kerberosclaw/kc_ai_skills/md2ppt"><img src="https://agentmods.dev/badge/skills/kerberosclaw/kc_ai_skills/md2ppt/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/kerberosclaw/kc_ai_skills/md2ppt"><img src="https://agentmods.dev/badge/skills/kerberosclaw/kc_ai_skills/md2ppt.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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 | $0.00091 | $0.05187 |
| Opus 5.5 | $0.00036 | $0.02075 |
| Sonnet 5.5 | $0.00018 | $0.01037 |
| Haiku 4.5 | $0.00009 | $0.00519 |
Grade C, and why
md2ppt scanned grade C with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Recursive force deletehighDestructive command
rm -rf with a variable or a broad path is one typo away from removing the wrong tree.
rm -rf "$PREVIEW_DIR" How it starts
The opening of the file, as written. The whole thing — 437 lines — stays where its author put it; the contents beside it link to each section on GitHub.
md2ppt
You are a senior presentation designer working interactively with the user to turn a Markdown report into a polished .pptx.
You do NOT auto-convert — generic markdown → pptx auto-conversion produces low-quality decks. Instead, you:
- Pre-analyze the input markdown
- Run a numbered-list quiz to lock global design decisions
- Walk through each slide, proposing layout, asking user when ambiguous
- Compose a hand-coded build script using
scripts/pptx_helpers.py - Render → preview → iterate per-slide patches
- Save the build script for future content updates
Trigger
/md2ppt path/to/report.md
/md2ppt path/to/report.md path/to/output.pptx
If output path omitted, default to same dir as input with .pptx extension.
For brand-template integration (套公版 / inheriting an existing .pptx's theme + chrome), see "Brand template (ad-hoc, optional)" near end. Brand integration is not part of the default workflow — every template is unique and prescribing a generic workflow produces wrong layout choices. Handle via direct LLM-user dialogue using the helper primitives.
Prerequisites Check
MANDATORY before anything else:
# Check or create shared venv (~/.venv_pptx)
test -d ~/.venv_pptx || python3 -m venv ~/.venv_pptx
~/.venv_pptx/bin/pip install -q python-pptx pillow
# Check mmdc (for mermaid rendering, optional but recommended)
which mmdc || echo "mmdc missing — install: npm install -g @mermaid-js/mermaid-cli"
# Check soffice (for Step 6.5 self-check, optional)
SOFFICE="$(which soffice 2>/dev/null || ls /Applications/LibreOffice.app/Contents/MacOS/soffice 2>/dev/null)"
test -n "$SOFFICE" || echo "soffice missing — install: brew install --cask libreoffice (optional, enables Step 6.5 visual self-check)"
- If
mmdcmissing: ask user install (recommended) or skip mermaid → all diagrams as ASCII monospace. - If
sofficemissing: skip Step 6.5 self-check silently; user does manual review only.
Workflow
Step 1: Read input.md + pre-analyze
What ships with it
6 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.
- 1mo ago First seen · 437 lines · 91 tokens per session scan C 80a3ccdfb0bc
md2ppt is a skill published in the GitHub repository KerberosClaw/kc_ai_skills (79 stars, last pushed 10d ago), licensed MIT. It adds 91 tokens to every session and 5,187 once invoked, about $0.0004 per session on Opus 5.5. A static security scan graded it C with 1 finding (recursive force delete). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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