ppt-analysis SKILL.md skillA
ppt-analysis from opensensenova/sensenova-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add opensensenova/sensenova-skills/ppt-analysis@git:20260604.f32b39dPins git:20260604.f32b39d in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- opensensenova/sensenova-skills
- Path
skills/sn-da-non-spreadsheet-analysis/capability/ppt-analysis/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260604.f32b39d, committed Jun 4, 2026
- Size
- 11,223 bytes
- Repository stars
- 6,031
- License
- MIT
PPT (.pptx/.ppt) 全量解析。覆盖：所有 slide 文本/表格/图表提取、嵌入图片 caption、纯图片 slide 渲染识别、数据标签提取。.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# PPT Analysis — .pptx / .ppt
## Environment
```python
from pptx import Presentation
from pptx.util import Inches
import os, subprocess, json
# python-pptx is available
# For .ppt (old binary format): convert via libreoffice
def load_pptx(path):
if path.lower().endswith('.ppt'):
import subprocess
out_dir = os.path.dirname(path)
subprocess.run(
['libreoffice', '--headless', '--convert-to', 'pptx', '--outdir', out_dir, path],
check=True, capture_output=True
)
path = path.rsplit('.', 1)[0] + '.pptx'
return Presentation(path), path
```
---
## Core Method 1: Full Text Extraction (ALL slides)
```python
def extract_all_slides_text(pptx_path):
"""
Extract text from every slide: text frames, tables, chart titles.
For slides with no extractable text, flag them for image captioning.
"""
prs, _ = load_pptx(pptx_path)
slides_data = []
for slide_num, slide in enumerate(prs.slides, start=1):
slide_texts = []
has_text = False
for shape in slide.shapes:
# Text frame (most common)
if shape.has_text_frame:
…Read the whole file at its exact version.
How to install
mdr add opensensenova/sensenova-skills/ppt-analysis@sha256:d93099069252469aThe line at the top of this page pins the label git:20260604.f32b39d, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_apis2mo2sqmack7z)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Jun 4, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (11223 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
opensensenova/sensenova-skills · 6,031 stars · license MIT · pushed 2026-11-03 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_apis2mo2sqmack7z GET https://markdownregistry.com/api/v1/resolve?ref=opensensenova/sensenova-skills/ppt-analysis GET https://markdownregistry.com/api/v1/blob/d93099069252469a239ed9a339e56f1dea68e79f415b92eb857fb4966982d61c
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.