{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-15T22:42:55.800198+00:00","duration_seconds":0.006484,"id":2625042,"input_summary":"chars=395 node=683210","metadata":{},"output_summary":"candidates=2 calls=K6VPI,K6NBN","recording_id":244095,"started_at":"2026-08-15T22:42:55.793714+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":232103}