Returns a summary view of all squads with key aggregated metrics.
/squads/summary
curl -L \ --url 'https://infa.idefi.ai/api/squads/summary'
[ { "id": "squad_001", "name": "Alpha Squad", "overallCompletionRate": 94.2 }, { "id": "squad_002", "name": "Beta Squad", "overallCompletionRate": 90.5 } ]