skill-067

skill-067 is a skill for Claude Code, Codex from legendtkl/agentic-skill-router. It costs 30 tokens per session (299 once invoked), scanned A, original, MIT.

A text-to-speech workflow that reads text from PowerPoint slides and creates audio files for each slide.

In plain words
What is it for?
It helps turn slide text into spoken presentation narration using Python tools such as python-pptx and gTTS.
Why use it?
It removes the need to record a spoken narration manually and can make presentations easier to follow for people who prefer or need audio.

Skill for Claude CodeCodex

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

Good fit It helps turn slide text into spoken presentation narration using Python tools such as python-pptx and gTTS.

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Install with agentmods
npx agentmods add skills/legendtkl/agentic-skill-router/skill-067
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 legendtkl/agentic-skill-router --skill skill-067
Clone the repo
git clone --depth 1 https://github.com/legendtkl/agentic-skill-router

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 skill-067

README.md
[![agentmods](https://agentmods.dev/badge/skills/legendtkl/agentic-skill-router/skill-067/github.svg)](https://agentmods.dev/skills/legendtkl/agentic-skill-router/skill-067)
Your own site
<a href="https://agentmods.dev/skills/legendtkl/agentic-skill-router/skill-067"><img src="https://agentmods.dev/badge/skills/legendtkl/agentic-skill-router/skill-067/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 skill-067

Your own site · 80×15
<a href="https://agentmods.dev/skills/legendtkl/agentic-skill-router/skill-067"><img src="https://agentmods.dev/badge/skills/legendtkl/agentic-skill-router/skill-067.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 30 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 299 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. 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 $0.00030 $0.00299
Opus 5 $0.00015 $0.00150
Sonnet 5 $0.00006 $0.00060
Haiku 4.5 $0.00003 $0.00030

Measured 6d ago against content hash 2db1f53c6917, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

skill-067 scanned grade A 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 6d 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.

Runs shell commandslowCapability

Expected in a hook, worth knowing in a rule or an instructions file.

os.system(f'start {audio_file}') # Adjust command for OS
experiments/dci-compare/skillrouter-skills/skill-067/SKILL.md · 40 lines

What it actually says

PPTX Speech Synthesis

Overview

Speech synthesis can be an effective tool for enhancing presentations by converting slide text into spoken audio. This skill details how to generate audio narratives from text in PowerPoint slides.

Text-to-Speech Conversion

You can utilize libraries such as gTTS (Google Text-to-Speech) to convert slide text into audio files:

from pptx import Presentation
from gtts import gTTS
import os

# Load the presentation
prs = Presentation('path-to-file.pptx')

# Extract text and convert to speech
for slide in prs.slides:
    text = ''
    for shape in slide.shapes:
        if hasattr(shape, 'text'):
            text += shape.text + '\n'

    # Create audio file
    tts = gTTS(text)
    audio_file = 'slide_audio.mp3'
    tts.save(audio_file)

    # Optionally play audio or attach it to the slide
    os.system(f'start {audio_file}')  # Adjust command for OS

Conclusion

Integrating speech synthesis into your PowerPoint presentations allows for a dynamic and engaging format for delivering content, enabling accessibility and enhancing audience comprehension.

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. 6d ago First seen · 40 lines · 30 tokens per session scan A 2db1f53c6917

Subscribe to this mod's changes

skill-067 is a skill published in the GitHub repository legendtkl/agentic-skill-router (5 stars, last pushed 3mo ago), licensed MIT. It adds 30 tokens to every session and 299 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 1 finding (runs shell commands). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.

Related

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