pptx

pptx is a skill for Claude Code, Codex from getkimchi/kimchi. It costs 38 tokens per session (2,427 once invoked), scanned A, original, Apache-2.0.

A PowerPoint file tool reads, inspects, checks, creates, edits, and renders presentation decks stored as .pptx files. It can expose slide text, notes, layouts, placeholders, shapes, and dimensions for later edits.

In plain words
What is it for?
Use it when working with PowerPoint decks: extract slide content, inspect layouts, create or edit slides, and render them for visual review.
Why use it?
Presentation files are difficult to inspect reliably as plain files, and edits can depend on exact slide and shape names. The tool provides structured access and supports visual checking of the result.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it when working with PowerPoint decks: extract slide content, inspect layouts, create or edit slides, and render them for visual review.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/getkimchi/kimchi/pptx
About the project

getkimchi/kimchi is a terminal-based coding agent that helps with software development through Kimchi’s language-model infrastructure. It can run tasks with one selected model or coordinate multiple models, with model roles chosen by its orchestration system.

getkimchi/kimchi · 2,276 stars · on GitHub · kimchi.dev

Install

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.

Any agent
npx skills add getkimchi/kimchi --skill pptx
Clone the repo
git clone --depth 1 https://github.com/getkimchi/kimchi

Made for: Claude Code, Codex.

Wrote 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.

agentmods badge for pptx

README.md
[![agentmods](https://agentmods.dev/badge/skills/getkimchi/kimchi/pptx/github.svg)](https://agentmods.dev/skills/getkimchi/kimchi/pptx)
Your own site
<a href="https://agentmods.dev/skills/getkimchi/kimchi/pptx"><img src="https://agentmods.dev/badge/skills/getkimchi/kimchi/pptx/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.

agentmods 80×15 button for pptx

Your own site · 80×15
<a href="https://agentmods.dev/skills/getkimchi/kimchi/pptx"><img src="https://agentmods.dev/badge/skills/getkimchi/kimchi/pptx.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 38 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,427 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00038 $0.02427
Opus 5.5 $0.00015 $0.00971
Sonnet 5.5 $0.00008 $0.00485
Haiku 4.5 $0.00004 $0.00243

Measured yesterday against content hash dac25ce4707b, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

pptx 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 yesterday.

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.

resources/skills/pptx/SKILL.md · 172 lines

How it starts

The opening of the file, as written. The whole thing — 172 lines — stays where its author put it; the contents beside it link to each section on GitHub.

pptx

All commands run the bundled runtime. Replace <deck> with the user's path.

  • Get this skill's directory from the skill_view result (Skill directory: line) — call it <skill-dir>. Always use that value; never search the filesystem for the script.
  • With the kimchi binary: BUN_BE_BUN=1 kimchi <skill-dir>/scripts/pptx.mjs <command> ...
  • On Windows/Git Bash the same BUN_BE_BUN=1 kimchi ... prefix works.
  • Fallback if kimchi is not on PATH and Node is: node <skill-dir>/scripts/pptx.mjs ...

read <deck> [start-end]

Slides as Markdown with locators — [shape "…"] names, [table N] indices — the exact names edit needs. Speaker notes print under Notes:.

  • 20 slides per call. For longer decks, read ranges: read deck.pptx 1-20, then 21-40, etc. The output tells you the next range to request.
  • Summarize numbers, never retype them. Quote a number only when you'd burn it into the deck again; otherwise reference it ("Q3 ARR row") to keep summaries accurate.

inspect <deck>

Name every slide layout, its placeholders (type, idx), and slide dimensions; list every shape by exact name. Run this before edit — edit ops take the names printed here, unchanged. No inspect → no edit.

check <deck>

Static review. Exit code 1 when anything is flagged — treat flags as heuristics, named plainly ("likely text overflow"). Run after every edit pass; if check reports findable defects, review a flagged area before finishing. Heuristics can false-positive on tight text — read the exact slide before rewriting.

  • text-overflow — text estimated past its shape box.
  • overlap — two text shapes whose boxes intersect (spilled text colliding with the shape below it).
  • low-contrast — dark text on a dark slide background (explicit or inherited).
  • off-slide — shapes past the slide edge.
  • missing-alt-text — pictures without alt text.
  • monotony — deck-level: most slides are title-and-text only. Vary layouts (see deck-design.md).
  • dead-space — a slide whose content occupies under half of its area.

Read the full file on GitHub · 172 lines

Files

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.

Changes

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.

  1. yesterday First seen · 172 lines · 38 tokens per session scan A dac25ce4707b

Subscribe to this mod's changes

pptx is a skill published in the GitHub repository getkimchi/kimchi (2,276 stars, last pushed today), licensed Apache-2.0. It adds 38 tokens to every session and 2,427 once invoked, about $0.0002 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 2026-10-24.

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