{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-03T01:21:09.881028+00:00","duration_seconds":0.005323,"id":1310627,"input_summary":"chars=324 node=SDR9494","metadata":{},"output_summary":"candidates=3 calls=W7ROV,K87CE,K7CE","recording_id":139048,"started_at":"2026-07-03T01:21:09.875705+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":137885}