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NVIDIAKnown publisherNVIDIA/SkillEvaluator/src/skillevaluator/tier3/reference_skills/text-analyzer/SKILL.md

text-analyzer

Skill656 starsChanged 6 days agoApache-2.0View on GitHub

Analyze text content and produce statistics including word count, line count, character count, most frequent words, and readability metrics. Works on any plain text input provided inline or from a file path.

The file

We split this skill into the rules it gives an agent

2 rules. About 0 are common, 0 are distinctive, and 2 are very specific to this project.

  • ≈0

    Common · estimate

    Many files like this have a rule of this kind.

  • ≈0

    Distinctive · estimate

    This author's own choices. Worth a look.

  • 2

    Very specific

    Tied to their project's names, files or tools. Probably skip.

  • Common
  • Distinctive
  • Very specific
  1. Very specific:

    Read this SKILL.md to understand capabilities.

    line 21
  2. Very specific:

    Run scripts/analyze_text.py with the appropriate arguments.

    line 22

≈ “Common” is an estimate: at least 1 in 5 of the 350,495 skill files we read have a rule of the same kind, not the same words. “Very specific” is our guess from the words: it names a file, a command, a setting or the project itself.

Keep what fits and drop the rest. Your version, ready for your agents.
Files
SKILL.md

Text Analyzer

Analyze text and produce structured statistics.

Purpose

Provide quick text analytics — word counts, line counts, character counts, top frequent words, average word length, and sentence count — for any plain-text input.

Agent Instructions

  1. Read this SKILL.md to understand capabilities.
  2. Run scripts/analyze_text.py with the appropriate arguments.
  3. Return the analysis results to the user.

Examples

Usage

# Analyze inline text
python scripts/analyze_text.py --text "Your text content here"

# Analyze a file
python scripts/analyze_text.py --file /path/to/file.txt

# JSON output (default is human-readable)
python scripts/analyze_text.py --text "Hello world" --json

Output

The script prints a structured report with:

  • Word count — total words
  • Line count — total lines
  • Character count — total characters (including whitespace)
  • Sentence count — estimated sentence count
  • Average word length — mean characters per word
  • Top 5 words — most frequent words and their counts

Limitations

  • Sentence detection uses simple period/question/exclamation splitting; may be inaccurate for abbreviations (e.g., "U.S.A.").
  • Non-UTF-8 files will be read with errors replaced.

Troubleshooting

ProblemFix
FileNotFoundErrorCheck the --file path exists
Empty outputEnsure --text or --file is provided

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