office-ppt

office-ppt is a skill for Claude Code, Codex from Orkas-AI/Orkas-Awesome-AgentSkills. It costs 3 tokens per session (1,048 once invoked), scanned A, original, MIT.

A toolkit for inspecting and making small changes to existing PowerPoint files, which use the .pptx format. It can examine slides, layouts, text, placeholders, notes, and possible leftover template content.

In plain words
What is it for?
It is for checking a .pptx file, extracting or replacing text, editing notes, detecting template residue, listing layouts, and inserting simple slides.
Why use it?
It helps find hidden template text, empty placeholders, notes problems, and wording that needs updating before a presentation is delivered. It is intended for existing presentations rather than creating a complete new deck.

Skill for Claude CodeCodex

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

Good fit It is for checking a .pptx file, extracting or replacing text, editing notes, detecting template residue, listing layouts, and inserting simple slides.

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Install with agentmods
npx agentmods add skills/orkas-ai/orkas-awesome-agentskills/office-ppt
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 Orkas-AI/Orkas-Awesome-AgentSkills --skill office-ppt
Clone the repo
git clone --depth 1 https://github.com/Orkas-AI/Orkas-Awesome-AgentSkills

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 office-ppt

README.md
[![agentmods](https://agentmods.dev/badge/skills/orkas-ai/orkas-awesome-agentskills/office-ppt/github.svg)](https://agentmods.dev/skills/orkas-ai/orkas-awesome-agentskills/office-ppt)
Your own site
<a href="https://agentmods.dev/skills/orkas-ai/orkas-awesome-agentskills/office-ppt"><img src="https://agentmods.dev/badge/skills/orkas-ai/orkas-awesome-agentskills/office-ppt/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 office-ppt

Your own site · 80×15
<a href="https://agentmods.dev/skills/orkas-ai/orkas-awesome-agentskills/office-ppt"><img src="https://agentmods.dev/badge/skills/orkas-ai/orkas-awesome-agentskills/office-ppt.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 3 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,048 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 $0.00003 $0.01048
Opus 5 $0.00002 $0.00524
Sonnet 5 $0.00001 $0.00210
Haiku 4.5 $0.00000 $0.00105

Measured 12d ago against content hash 2493afff23aa, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

office-ppt 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 12d ago.

The scan reads SKILL.md. This mod also ships 1 executable file (scripts/pptx_tool.py), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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.

office/skills/office-ppt/SKILL.md · 95 lines

How it starts

The opening of the file, as written. The whole thing — 95 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Office PPT

When to Use

Use when the user provides or asks about an existing .pptx presentation and wants inspection, QA, text extraction, template residue detection, global wording changes, notes edits, or simple slide insertion.

Do not use as the main workflow for creating a complete new presentation from a topic. Use a presentation-making workflow for brief, research, outline, and planning first.

Do not use for HTML-to-PPTX conversion; that is a separate preset-driven conversion task.

Script

Run:

python3 <skill_dir>/scripts/pptx_tool.py <subcommand> <path> [args...]

Subcommands:

Subcommand Arguments Purpose
inspect <path> Full structural report: slides, layouts, shapes, text, placeholders, notes.
check <path> Detect template text, empty placeholders, and notes issues.
list-layouts <path> List available layouts and placeholders.
set-text <path> <slide_idx> <shape_name_substr> <text> Replace text in the first matching text-enabled shape.
replace-text <path> <old_text> <new_text> Replace exact text occurrences across the deck.
add-slide <path> <layout_name_substr> Add a blank slide using a matching existing layout.
set-notes <path> <slide_idx> <text> Replace speaker notes on a slide.
export-text <path> Extract slide text and notes as JSON.

slide_idx is 1-based.

Write commands automatically create a sibling backup named <file>.bak-<timestamp> before saving and return backup_path in JSON. Still create a working copy first for important files.

Workflow

  1. Run inspect or export-text before edits to understand the deck structure.
  2. For QA, run check and summarize issues by slide.
  3. For write operations, prefer editing a copy of the deck. The script creates a backup, but a working copy keeps the user's original source clean.
  4. After any edit, rerun check or inspect to verify the change landed on the intended slide/shape.
  5. If layout, fonts, overflow, animation, media, or visual fidelity matter, open/render the deck in a presentation viewer before final delivery.

Read the full file on GitHub · 95 lines

Files

What ships with it

1 file 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. 12d ago First seen · 95 lines · 3 tokens per session scan A 2493afff23aa

Subscribe to this mod's changes

office-ppt is a skill published in the GitHub repository Orkas-AI/Orkas-Awesome-AgentSkills (13 stars, last pushed 2mo ago), licensed MIT. It adds 3 tokens to every session and 1,048 once invoked, about $0.0000 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.

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