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Trust Report v1

pptx

Use this skill any time a .pptx file is involved in any way — as input, output, or both. This includes: creating slide decks, pitch decks, or presentations; reading, parsing, or extracting text from any .pptx file (even if the extracted content will be used elsewhere, like in an

Overall
78
Trust
72
Utility
80
Momentum
88

Install caution

Needs manual review

Risk: Medium

Source: Anthropic Skills

Path: skills/pptx/SKILL.md

Review flags: package installation commands, shell command snippets. These are review signals, not definitive security judgments; inspect before installing.

Required permissions

  • • Shell commands

Permissions are inferred from SKILL.md text only. They are review prompts, not guarantees about runtime behavior.

Risk flags explained

package_installmedium

Mentions package installation or dependency-fetching commands.

shell_commandmedium

Contains shell command snippets. Review commands before copy/paste or agent execution.

Score explanation

Trust

  • • Trust starts at 90 before review-signal penalties and metadata bonuses.
  • • Risk-signal penalty: -20 from 2 detected flag(s).
  • • Metadata bonus: +2 from author/version/description fields.

Utility

  • • Utility starts at 55 and rewards clear descriptions, runnable examples, and explicit setup needs.
  • • Description present: yes.
  • • Command examples detected: 9.
  • • Environment variables detected: 0.

Momentum

  • • Momentum starts at 45 and uses public repo activity signals.
  • • Recent repo update within 11 days.
  • • Recent commit volume: 5 commit(s) in the lookback window (+15).
  • • Source has strong public adoption: 153438 stars.
  • • Fork activity suggests reuse: 18085 forks.

Overall

  • • Overall score weights trust 45%, utility 35%, and momentum 20%.

Detected signals

Env vars

None detected in SKILL.md text scan.

Commands

  • • npm install -g pptxgenjs
  • • pip install "markitdown[pptx]"
  • • pip install Pillow
  • • python -m markitdown output.pptx
  • • python -m markitdown output.pptx | grep -iE "xxxx|lorem|ipsum|this.*(page|slide).*layout"
  • • python -m markitdown presentation.pptx
  • • python scripts/office/soffice.py --headless --convert-to pdf output.pptx
  • • python scripts/office/unpack.py presentation.pptx unpacked/
  • • python scripts/thumbnail.py presentation.pptx

URLs

None detected in SKILL.md text scan.

Provenance & evidence

SkillRadar makes each review traceable back to the exact source path, source blob SHA, scanner version, and text-only policy that produced the report.

source
github.com/anthropics/skills@main
path
skills/pptx/SKILL.md
source blob SHA
df5000e17ef60ecf400e65bfcd3c58ff88b604c3
scanner version
0.3.0
security model
text_only_no_execute_no_install_no_secrets
scan policy
Fetched and scored as text only; no install, no execution, no runtime loading.

Evidence snippets

package_install

…bash pdftoppm -jpeg -r 150 -f N -l N output.pdf slide-fixed ``` --- ## Dependencies - `pip install "markitdown[pptx]"` - text extraction - `pip install Pillow` - thumbnail grids - `npm ins…

shell_command

…PTX Skill ## Quick Reference | Task | Guide | |------|-------| | Read/analyze content | `python -m markitdown presentation.pptx` | | Edit or create from template | Read [editing.md](editing.md) | | Create from scratch…

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Methodology note

SkillRadar scans SKILL.md as hostile text only. It does not execute commands, install packages, or load third-party skills.

View source SKILL.mdBack to changesView sources