Warden CI is a security-first layer for GitHub PRs. Unlike standard scanners, we detect "hallucinated" dependencies—packages that don't exist on public registries—before they reach production. Key features: Supply Chain Defense: Real-time registry verification to block dependency squatting. AI Signal Detection: Identifies risks in AI-generated code. 1-Click Remediation: Pro users can fix issues directly via PR comments. Privacy: Scans in memory; we never store your source code.