Agentic systems fail in modes the firm's existing IR runbooks were not written for. The first hour of a prompt-injection compromise looks like a quiet anomaly, not an alert.
On-chain and off-chain forensics need to run in parallel during a wallet or tool-execution breach; the firm rarely has both inside the building.
This retainer is structured as a standing relationship: pre-incident readiness, on-call triage, and a written post-incident artifact every regulator now expects.
