I sendspin.record_store: Provisioned Sendspin Pairing PSK: J9qMzUWCxbsQaRvmFAnVPNYIRn4cQGfASKuO44uJrqg
I sendspin.client: Generated ephemeral static keypair (no provider); client_id=NceNS2hVw2p5Vm4SpuNpCx9475Vdn2NyPsimQ1K3nSk
I sendspin.ws_server: Starting server on port: 20066 (max connections: 4)
I sendspin.conn_mgr: Initiating client connection to: ws://127.0.0.1:19066/sendspin
I sendspin.noise_handshake: Noise handshake complete: server_id=pZcYPG17mxaYwycpvVwxeidOqB52ncoPb0Kr7umz9Cg psk_category=2
I sendspin.connection: Noise transport active (server_id=pZcYPG17mxaYwycpvVwxeidOqB52ncoPb0Kr7umz9Cg, psk_category=2)
I sendspin.conn_mgr: Connection admitted: server_id=pZcYPG17mxaYwycpvVwxeidOqB52ncoPb0Kr7umz9Cg
I sendspin.conn_mgr: Admitted connection lost
{"status":"ok","reason":null,"implementation":"sendspin-cpp","role":"client","scenario_id":"client-initiated-metadata","initiator_role":"client","preferred_codec":"none","client_name":"sendspin-cpp-client","client_id":"NceNS2hVw2p5Vm4SpuNpCx9475Vdn2NyPsimQ1K3nSk","server":{"server_id":"pZcYPG17mxaYwycpvVwxeidOqB52ncoPb0Kr7umz9Cg","name":"sendspin-server-cpp server","version":1,"connection_reason":null},"peer_hello":{"type":"server/hello","payload":{"name":"sendspin-server-cpp server","source@v1_support":{"supported_codecs":["pcm","flac","opus"]}}},"metadata":{"update_count":1,"received":{"title":"Almost Silent","artist":"Sendspin Conformance","album_artist":"Sendspin","album":"Protocol Fixtures","artwork_url":"https://example.invalid/almost-silent.jpg","year":2026,"track":1,"progress":{"track_progress":12000,"track_duration":180000,"playback_speed":1000}}}}