Cloud Spanner Skill

Manage and analyze Google Cloud Spanner using gcloud spanner commands.

Discovery-First Rule

ALWAYS discover before acting. Never assume instance names, database names, or table names.

# Discover Spanner instances
gcloud spanner instances list --format=json \
  | jq '[.[] | {name: .name | split("/") | last, displayName: .displayName, config: .config | split("/") | last, nodeCount: .nodeCount, processingUnits: .processingUnits, state: .state}]'

Parallel Execution Requirement

ALL independent operations MUST run in parallel using background jobs (&) and wait.