Security checks across malware telemetry and agentic risk
Arc Sentinel is a broad security-auditing skill that handles sensitive local security checks, but the reviewed behavior is disclosed and aligned with that purpose.
Install only if you want a local security-audit toolkit with broad read access to credential and configuration metadata. Treat reports and JSON output as sensitive, review results before sharing them, enable HIBP only for accounts you are authorized to monitor, and use cron or heartbeat execution only if you want recurring scans.
# Check for world-writable files in home directory (top level only)
echo ""
echo -e "${BOLD}Checking for world-writable files in home...${RESET}"
world_writable=$(find "$HOME" -maxdepth 2 -type f -perm +002 2>/dev/null | head -20) || true
if [[ -n "$world_writable" ]]; then
while IFS= read -r wf; do60/60 vendors flagged this skill as clean.