{
  "activation": {
    "payload": {
      "active_roles": [
        "player@v1"
      ],
      "activities": [
        "playback"
      ]
    },
    "type": "server/activate"
  },
  "availability_trace": [
    {
      "available": true,
      "type": "client/state"
    },
    {
      "phase": "sending",
      "roles": [
        "player"
      ],
      "type": "stream/start"
    },
    {
      "phase": "sent",
      "roles": [
        "player"
      ],
      "type": "stream/start"
    }
  ],
  "client": {
    "active_roles": [
      "player@v1"
    ],
    "client_id": "hwG33qfqFxJFHdBoEQJHYl21LxaoRfWSpL_snQRBMHg",
    "name": "sendspin-dotnet-client",
    "supported_roles": [
      "player@v1"
    ]
  },
  "discovery_method": "registry_fallback",
  "group_updates": [
    {
      "payload": {
        "group_id": "2c323408-05b6-476d-8439-baf27076c7e4",
        "group_name": "sendspin-dotnet-client",
        "playback_state": "stopped"
      },
      "type": "group/update"
    },
    {
      "payload": {
        "group_id": "2c323408-05b6-476d-8439-baf27076c7e4",
        "group_name": "sendspin-dotnet-client",
        "playback_state": "playing"
      },
      "type": "group/update"
    },
    {
      "payload": {
        "group_id": "2c323408-05b6-476d-8439-baf27076c7e4",
        "group_name": "sendspin-dotnet-client",
        "playback_state": "stopped"
      },
      "type": "group/update"
    }
  ],
  "implementation": "aiosendspin",
  "initiator_role": "server",
  "peer_hello": {
    "payload": {
      "device_info": {
        "manufacturer": "Sendspin Conformance",
        "product_name": "Conformance Dotnet Client",
        "software_version": "0.1.0"
      },
      "name": "sendspin-dotnet-client",
      "player@v1_support": {
        "buffer_capacity": 2000000,
        "supported_formats": [
          {
            "bit_depth": 16,
            "channels": 1,
            "codec": "pcm",
            "sample_rate": 8000
          }
        ]
      },
      "supported_pair_methods": {
        "pairing_psk": {}
      },
      "supported_roles": [
        "player@v1"
      ],
      "unpaired_access": {
        "enabled": true
      }
    },
    "type": "client/hello"
  },
  "preferred_codec": "pcm",
  "protocol": {
    "assertions": {
      "CORE-001": {
        "detail": "Noise handshake completed; driver enforces strict frame ordering",
        "events": [
          {
            "end_ts": 1792567222.468719,
            "event": "handshake_completed",
            "handshake_hash": "59815432cda136b43f703f9d75c07018dc0c699bb04845edf26ead12ad87bd7d",
            "peer_id": "hwG33qfqFxJFHdBoEQJHYl21LxaoRfWSpL_snQRBMHg",
            "psk_category": "sentinel",
            "start_ts": 1792567219.479777,
            "timestamp": 1792567222.4687529
          }
        ],
        "status": "passed"
      },
      "CORE-002": {
        "detail": "Server ran with allow_noncompliant_clients=False; no early-message compliance error was raised before activation",
        "events": [
          {
            "active_roles": [
              "player@v1"
            ],
            "event": "connection_established_without_compliance_error",
            "timestamp": 1792567222.4687638
          }
        ],
        "status": "passed"
      },
      "CORE-003": {
        "detail": "Active roles are a subset of the negotiated role set",
        "events": [
          {
            "active_role_ids": [
              "player@v1"
            ],
            "event": "server_activate_scoped_to_negotiated_roles",
            "negotiated_role_ids": [
              "player@v1"
            ],
            "requested_roles": [
              "player@v1"
            ],
            "timestamp": 1792567222.468767
          }
        ],
        "status": "passed"
      },
      "CORE-004": {
        "detail": "Connection reached the active state, which requires the initial client/state to have already been accepted",
        "events": [
          {
            "detail": "SendspinConnection gates role binary data behind the initial client/state and flags noncompliance otherwise",
            "event": "initial_client_state_gate_satisfied",
            "timestamp": 1792567222.468768
          }
        ],
        "status": "passed"
      },
      "PLAYER-001": {
        "detail": "Selected an advertised format and streamed 200 timestamped chunks in order",
        "events": [
          {
            "advertised_formats": [
              {
                "bit_depth": 16,
                "channels": 1,
                "codec": "pcm",
                "sample_rate": 8000
              }
            ],
            "event": "stream_start_observed",
            "negotiated_format": {
              "bit_depth": 16,
              "channels": 1,
              "codec": "pcm",
              "sample_rate": 8000
            },
            "timestamp": 1792567228.782815
          },
          {
            "chunk_count": 200,
            "event": "audio_chunks_observed",
            "first_timestamp_us": 706005698,
            "last_timestamp_us": 710980698,
            "timestamp": 1792567228.7828312
          }
        ],
        "status": "passed"
      }
    },
    "spec_revision": "8c9577ea8719ad082d051ec13cc73ef15ed68948"
  },
  "role": "server",
  "scenario_id": "server-initiated-protocol-baseline-v1",
  "server_id": "dsIlKLOY1OqUfE4ig1m3id0r6yr2D5_3R-FJLQZI30I",
  "server_name": "aiosendspin server",
  "status": "ok",
  "time_exchange": [
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      "payload": {
        "client_transmitted": 1792567219896448
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      "type": "client/time"
    },
    {
      "payload": {
        "client_transmitted": 1792567219896448,
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      "type": "server/time"
    },
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      "type": "client/time"
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      "type": "server/time"
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      "type": "client/time"
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      "type": "server/time"
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      "type": "server/time"
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}