{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-06T11:24:22.146916+00:00","duration_seconds":0.011126,"id":1426878,"input_summary":"chars=693 node=683210","metadata":{},"output_summary":"candidates=3 calls=W4PPX,K68S,W4PX","recording_id":147082,"started_at":"2026-07-06T11:24:22.135790+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":145264}