The Agent Skills Directory

[SAFE]: No malicious patterns, obfuscation, or hardcoded credentials were identified. The content consists of instructional material for common Unix utilities.
[COMMAND_EXECUTION]: The skill teaches the agent how to use powerful CLI tools such as sed, awk, find, and xargs. These tools can perform significant file system operations, including in-place editing (sed -i) and bulk processing of files (find -exec).
[DATA_EXFILTRATION]: Documentation examples illustrate reading system files like /etc/passwd and system logs (/var/log/syslog). While these are standard educational examples for text processing, they represent access to potentially sensitive system data.
[PROMPT_INJECTION]: The skill describes processing data from external files, which creates an attack surface for indirect prompt injection.
Ingestion points: Input files and stream data (e.g., file.txt, data.csv, access.log).
Boundary markers: Absent; there are no instructions to delimit or ignore instructions embedded within the files being processed.
Capability inventory: Includes file system modification (sed -i) and execution of commands via find -exec and xargs.
Sanitization: Absent; the skill does not provide mechanisms for validating or sanitizing the content of the files it processes.

sed-awk