{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-01T12:16:27.559141+00:00","duration_seconds":0.005889,"id":1260619,"input_summary":"chars=377 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":135295,"started_at":"2026-07-01T12:16:27.553252+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":134556}