{
  "selectionCases": [
    {
      "id": "canonical_resolved_wins",
      "defaultProvider": "elevenlabs",
      "payloadValid": true,
      "expectedSelection": {
        "provider": "elevenlabs",
        "normalizedPayload": true,
        "voiceId": "voice-resolved"
      },
      "talk": {
        "resolved": {
          "provider": "elevenlabs",
          "config": {
            "voiceId": "voice-resolved"
          }
        },
        "provider": "elevenlabs",
        "providers": {
          "elevenlabs": {
            "voiceId": "voice-normalized"
          }
        },
        "voiceId": "voice-legacy"
      }
    },
    {
      "id": "normalized_missing_resolved",
      "defaultProvider": "elevenlabs",
      "payloadValid": false,
      "expectedSelection": null,
      "talk": {
        "provider": "elevenlabs",
        "providers": {
          "elevenlabs": {
            "voiceId": "voice-normalized"
          }
        },
        "voiceId": "voice-legacy"
      }
    },
    {
      "id": "provider_mismatch_missing_resolved",
      "defaultProvider": "elevenlabs",
      "payloadValid": false,
      "expectedSelection": null,
      "talk": {
        "provider": "acme",
        "providers": {
          "elevenlabs": {
            "voiceId": "voice-normalized"
          }
        }
      }
    },
    {
      "id": "ambiguous_providers_missing_resolved",
      "defaultProvider": "elevenlabs",
      "payloadValid": false,
      "expectedSelection": null,
      "talk": {
        "providers": {
          "acme": {
            "voiceId": "voice-acme"
          },
          "elevenlabs": {
            "voiceId": "voice-normalized"
          }
        }
      }
    },
    {
      "id": "legacy_payload_fallback",
      "defaultProvider": "elevenlabs",
      "payloadValid": true,
      "expectedSelection": {
        "provider": "elevenlabs",
        "normalizedPayload": false,
        "voiceId": "voice-legacy"
      },
      "talk": {
        "voiceId": "voice-legacy",
        "apiKey": "legacy-key"
      }
    }
  ]
}