Apollo Incident Runbook Overview Structured incident response for Apollo.io API failures. Covers severity classification, quick diagnosis, circuit breaker implementation, graceful degradation, and post-incident review. Apollo's public status page is at status.apollo.io. Prerequisites - Valid Apollo API key - Access to monitoring dashboards Instructions Step 1: Classify Severity Step 2: Quick Diagnosis Script Step 3: Circuit Breaker Step 4: Graceful Degradation by Severity Step 5: Post-Incident Review Template Output - Severity classification matrix (P1-P4) with response times - Bash diagnosti…