{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-13T15:39:28.203235+00:00","duration_seconds":0.008315,"id":1662918,"input_summary":"chars=498 node=66296","metadata":{},"output_summary":"candidates=3 calls=K9JEB,KB7RYY,L1NOW","recording_id":163344,"started_at":"2026-07-13T15:39:28.194920+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":160039}