{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-12T15:26:47.300095+00:00","duration_seconds":0.01096,"id":1623184,"input_summary":"chars=722 node=683210","metadata":{},"output_summary":"candidates=4 calls=M6EKV,AI6JB,TO10AM,W6EK","recording_id":160665,"started_at":"2026-07-12T15:26:47.289135+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":157509}