{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-06T21:29:51.783341+00:00","duration_seconds":0.005797,"id":1448930,"input_summary":"chars=363 node=66296","metadata":{},"output_summary":"candidates=1 calls=KF7OYC","recording_id":148615,"started_at":"2026-07-06T21:29:51.777544+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":146657}