The Agent Skills Directory

[REMOTE_CODE_EXECUTION]: The file references/advanced-oneliners.md includes a pattern that pipes strings generated from a file's content into bash: awk '{print "mkdir -p $(dirname "$0")"}' filelist.txt | bash. This represents a significant risk for command injection if the input file is untrusted.
[COMMAND_EXECUTION]: The skill provides instructions for establishing system persistence by modifying the crontab: (crontab -l; echo "0 2 * * * /path/to/backup.sh") | crontab -.
[COMMAND_EXECUTION]: The skill includes reconnaissance one-liners designed to identify potential privilege escalation paths, such as finding world-writable files (find / -type f -perm -o+w) and files with no owner (find / -nouser).
[COMMAND_EXECUTION]: Multiple one-liners perform sensitive operations, including removing macOS quarantine attributes (xattr -d com.apple.quarantine), bulk file deletions (rm -rf), and force-killing processes on specific ports.
[DATA_EXFILTRATION]: The skill documents networking capabilities including curl, dig, and ssh tunneling (ssh -L). These tools can be leveraged for exfiltrating local system information or bypassing network boundaries.
[EXTERNAL_DOWNLOADS]: The skill provides patterns for automated batch downloads from external URLs using xargs and curl, which could be used to fetch remote payloads.

one-liners