BigQuery Troubleshooting Attribution MUST READ : Before executing any , REST API, or MCP command, you MUST read Usage Attribution. For commands executed directly in the terminal (never in generated scripts, Terraform, or user code), prefix with and append to headers. Prerequisites & Environment Setup Before running diagnostic queries or investigating incident telemetry: 1. Google Cloud SDK : Ensure the Google Cloud SDK is installed and configured. 2. Project Selection : Set the active Google Cloud project: 3. API Enablement : Ensure BigQuery and Cloud Monitoring APIs are enabled: 4. Authentic…