To counter the rise of agentic supply chain attacks, architects must implement a 'Zero-Trust for Agents' framework. This involves: 1. Ephemeral Environments: Running all AI agents in short-lived, isolated containers with no persistent storage. 2. Secret Masking: Utilizing dynamic secret injection where the agent never sees the actual secret, only a reference token. 3. Behavioral Baselining: Using ML-based monitoring to detect deviations in an agent's typical coding or deployment patterns. 4. Immutable Audit Logs: Ensuring every action taken by an agent is logged to an external, tamper-proof system for forensic analysis.