Security Sentinel skill

Security Sentinel is an agent skill for AI coding assistants (Claude Code, OpenClaw, Cursor, Codex). Perform multi-source runtime threat triage for unknown links, senders, wallets, domains, and contracts using calibrated evidence and safe handling. Use when deciding whether an external artifact can be trusted. For VirusTotal-specific CLI/API investigation, use `virustotal`; for code hardening or authorized pentesting, use the corresponding security skill. Install with: npx skills-ws install security-sentinel.

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Security Sentinel

Disambiguation: this skill = runtime threat intel. For defensive code patterns see security-hardening. For active offensive testing see security-pentester. For deep VirusTotal API workflows see the optional virustotal skill (this skill works standalone without it).

Autonomous threat detection and response. Scan URLs, wallets, domains, emails, and contracts before trusting them.

Safety gate

Before executing commands or changing external systems, confirm scope, credentials, target environment, rollback, and required approval. Pin and verify third-party artifacts; never expose secrets to client code or logs.

Reference guide

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