Use when the user asks about BigQuery costs, SKUs, on-demand Analysis vs capacity slots/editions, leftover on-demand, physical vs logical storage, time travel or fail-safe, streaming ingest, load/import jobs consuming a reservation, dbt or job labels, slot cost reallocation, dataset/table storage allocation, or unlabeled expensive queries. Call get_skill with skillId "bigquery" before investigating BigQuery spend or cloning the [BigQuery] dashboard. Not for GCP spend-based CUDs (recipes gcp-spend-cud).
