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Install in OpenClaw
/install word-letter-frequency
Description
Count how many times each letter appears in a word or short phrase. Trigger when a user asks for per-letter frequencies, distributions, or statistics inside...
Usage Guidance
This skill appears safe and coherent: it runs a local Python3 script that counts characters and does not contact external services or require credentials. Before installing, ensure you have python3 available if you want to use the CLI. If you plan to analyze long documents, note the skill is intended for single words/short phrases and the SKILL.md recommends escalating to a different workflow for large texts. As with any third-party code, you can review the small included script (scripts/count_letters.py) yourself to confirm there is no unexpected behavior.
Capability Analysis
Type: OpenClaw Skill
Name: word-letter-frequency
Version: 1.0.0
The skill bundle is a straightforward utility for counting character frequencies in text. The Python script (scripts/count_letters.py) uses only standard libraries and lacks any network, file system, or execution-based risks. The instructions in SKILL.md are consistent with the code's functionality and do not contain any malicious prompt injection or hidden commands.
Capability Assessment
Purpose & Capability
The name/description match the provided SKILL.md and the included Python script. There are no unrelated environment variables, binaries, or config paths requested.
Instruction Scope
SKILL.md only instructs running the included script or importing its function, describes CLI flags and expected output, and does not ask the agent to read unrelated files, access environment secrets, or send data externally.
Install Mechanism
No install spec is provided (instruction-only skill) and the shipped script is a tiny local Python utility. No downloads, third-party package installs, or archive extraction are performed.
Credentials
The skill requests no environment variables, credentials, or config paths — proportional to its simple text-analysis purpose.
Persistence & Privilege
There is no always:true flag, no system-wide modifications, and the skill does not attempt to alter other skills or agent configuration. Autonomous invocation is allowed by platform default but the skill itself has no elevated privileges.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install word-letter-frequency - After installation, invoke the skill by name or use
/word-letter-frequency - Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.0
- Initial release of the word-letter-frequency skill.
- Counts how many times each letter appears in a word or short phrase.
- Supports case sensitivity and inclusion of non-alphabetic characters through command-line flags.
- Provides results as formatted tables or JSON for easy use in responses or downstream processing.
- Includes detailed usage examples and guidance on handling special cases and clarifying output behavior.
Metadata
Frequently Asked Questions
What is word-letter-frequency?
Count how many times each letter appears in a word or short phrase. Trigger when a user asks for per-letter frequencies, distributions, or statistics inside... It is an AI Agent Skill for Claude Code / OpenClaw, with 131 downloads so far.
How do I install word-letter-frequency?
Run "/install word-letter-frequency" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is word-letter-frequency free?
Yes, word-letter-frequency is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does word-letter-frequency support?
word-letter-frequency is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created word-letter-frequency?
It is built and maintained by Simmus (@simmusjune); the current version is v1.0.0.
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