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Word Counter Pack

★Trusted◇Sandbox optionalv1.0.0MIT✔Verified80

by AgentNode · published 3 months ago · toolpack

Count words, characters, and sentences in any text.

A simple text analysis tool. Zero dependencies.

textword-countanalysis
generic

Quick Start

bash
agentnode install word-counter-pack

Runs in a subprocess with filtered environment by default. Declared permissions are policy-checked, not sandboxed.

Usage

From package
python
from word_counter_pack.tool import run

result = run(
    text="Artificial intelligence is transforming how developers build software. "
         "Modern AI agents can search the web, write code, manage files, and "
         "interact with APIs — all autonomously. The key challenge is making "
         "these agents reliable enough for production use. That means robust "
         "error handling, clear capability boundaries, and predictable behavior "
         "under edge cases."
)

print(f"Words: {result['word_count']}")
print(f"Characters: {result['character_count']}")
print(f"Characters (no spaces): {result['character_count_no_spaces']}")
print(f"Sentences: {result['sentence_count']}")
print(f"Paragraphs: {result['paragraph_count']}")
print(f"Average words per sentence: {result['avg_words_per_sentence']:.1f}")
print(f"Estimated reading time: {result['reading_time_minutes']:.1f} min")

Runs locally on your machine. No execution data is sent to AgentNode. Permissions are checked before execution. Learn how this works

Verification

high confidence80/100✔ Verified
smokeReturned valid result
+25/25
testsTests failed
0/15
importAll tools imported successfully
+15/15
installInstalled in 1.8s
+15/15
contractAll contract checks passed
+10/10
determinismConsistent output across runs (normalized)
+5/5
reliability3/3 runs passed
+10/10

Package installs and imports correctly. runtime checks passed.

✔install1.8s
✔import68ms
✔smoke140ms
✖tests1.2s

This package was executed and validated by AgentNode before listing. Install, import, and runtime checks passed.

Verified in real_auto mode

Python 3.12.3ffmpegpopplertesseractuv

Last verified 29d ago· Runner v2.0.0

Use this when you need to...

  • ›Count words in a blog draft to meet a target word count
  • ›Analyze sentence length distribution for readability optimization
  • ›Calculate reading time estimates for articles and documentation
  • ›Verify character limits for social media posts or meta descriptions
  • ›Compare word counts across multiple document versions

README

Version History

v1.0.0latestverified
3/18/2026

Capabilities

data_cleaningcount_wordstool

Count words, characters, and sentences in text

Input Schema

{
  "type": "object",
  "required": [
    "text"
  ],
  "properties": {
    "text": {
      "type": "string",
      "description": "The text to analyze"
    }
  }
}

Output Schema

{
  "type": "object",
  "properties": {
    "words": {
      "type": "integer"
    },
    "sentences": {
      "type": "integer"
    },
    "characters": {
      "type": "integer"
    }
  }
}

Permissions

◇Sandbox optionalFrom a trusted publisher — runs on the host by default. You can require isolation with sandbox.host_trust_policy.

Declared by the publisher. Checked before execution by the policy gate.

Networknone
Filesystemnone
Code Executionnone
Data Accessinput_only
User Approvalnever

Permissions are policy-checked before execution. For trusted and curated packages that run on the host, network and filesystem access are policy-checked but not OS-sandboxed. When runtime isolation is required for untrusted/community code, AgentNode uses sandbox-or-fail-closed if the required container runtime and pinned image are available. Learn more

Privacy

All tool execution happens locally on your machine. AgentNode never receives:

  • • Tool inputs or outputs
  • • Execution logs
  • • Data your agent processes

Only install events and search queries are sent to the registry.

bash
agentnode install word-counter-pack

Files (5)

License

MIT

Stats

Downloads5
Installs1
Versionv1.0.0
Published3/18/2026
Channelstable
Typetoolpack
Entrypointword_counter_pack.tool

Compatibility

Frameworks

generic

Runtime

python

Trust & Security

Publisher★Trusted
SignatureNone
ProvenanceNone
Security Issues0

Publisher

A

AgentNode

@agentnode

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