Display the first lines of files. Use for quickly previewing file contents, checking headers, or sampling data.

This skill appears to be what it claims (a simple head-like viewer) and contains no network or credential requests, but the documentation and examples promise features (-c byte mode, -q quiet, multiple files) that the included script does not implement. Before installing or relying on it: 1) treat the package as untrusted code and review the script (it's short) or run it in a sandbox; 2) be aware the script reads entire files into memory (open(...).readlines()), which can cause large-memory use on very big files — prefer a streaming implementation if you need to inspect huge logs; 3) if you need the advertised -c/-q/multiple-file behavior, either update the code or do not rely on this skill; 4) since the skill can read any file the agent has permission to access, avoid invoking it on sensitive paths unless you trust the environment. If you want a fully coherent skill, ask the author to either update SKILL.md to match the code or extend the script to implement the advertised options and safe streaming/encoding handling.

Type: OpenClaw Skill Name: head-tool Version: 1.0.0 The skill bundle provides a standard utility to preview the beginning of files, mimicking the Unix 'head' command. The implementation in scripts/head.py and the instructions in SKILL.md are consistent with the stated purpose and contain no evidence of malicious intent, data exfiltration, or prompt injection.