Word Count

Count words, lines, and characters in a file. Outputs a single summary line. Use when the user wants to know how long a file is or count words in a document.

Security Scan

The skill does what it claims — counts lines/words/bytes with the system wc tool — and its requirements are proportionate; the only issue is a minor mismatch in documentation about output format.

Purpose & Capability

Name, description, and runtime needs align: the skill is a simple wrapper around the system 'wc' command and explicitly requires 'wc'. No unrelated binaries, credentials, or config paths are requested.

Instruction Scope

SKILL.md states "Outputs a single summary line" and shows the raw 'wc' single-line format, but the provided run.sh prints a multi-line, labeled summary (FILE/LINES/WORDS/BYTES/STATUS). This is a documentation/instruction mismatch but does not indicate malicious behavior. The instructions otherwise only operate on the provided file path and standard wc invocations.

Install Mechanism

No install spec; the skill is instruction-only plus a small run.sh script. Nothing is downloaded or written to disk beyond the included files. Risk from installation is low.

Credentials

No environment variables, credentials, or external service access are requested. The single required binary ('wc') is appropriate and sufficient for the stated purpose.

Persistence & Privilege

Skill does not request always:true or modify agent/system settings. It is user-invocable and can run autonomously per platform defaults, which is normal for skills.

Assessment

This skill is a simple, local word/line/byte counter that calls the system 'wc' command. It does not request credentials or network access and the run.sh is short and readable — review it if you want to confirm. Note the small documentation mismatch: SKILL.md claims a single summary line but run.sh prints multiple labeled lines (FILE/LINES/WORDS/BYTES/STATUS). If you need the exact raw 'wc' one-line output, use 'wc <file>' directly or modify the script. Also ensure your environment has 'wc' (typical on Unix/Linux; may be missing on some Windows setups).

Word Count / 단어 수 세기

Count words, lines, and characters in any text file with a single command. 텍스트 파일의 단어, 줄, 문자 수를 한 번의 명령으로 셉니다.

Usage / 사용법

wc <FILE_PATH>

Arguments / 인수:

#	Name	Description	설명
1	FILE_PATH	Path to the file to count	셀 파일의 경로

Example / 예시

wc /home/user/document.txt

Output / 출력:

  42  350 2100 /home/user/document.txt

Format / 형식: LINES WORDS CHARACTERS FILENAME (줄 수 단어 수 문자 수 파일명)

Success / Failure — 성공 / 실패

• Success / 성공: Output line with 3 numbers and filename (exit code 0) — 숫자 3개와 파일명이 포함된 출력 (종료 코드 0)
• Failure / 실패: Error message from wc (exit code non-zero) — wc 오류 메시지 (종료 코드 0이 아님)