{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-02T00:57:17.065444+00:00","duration_seconds":0.001812,"id":1280936,"input_summary":"chars=123 node=66296","metadata":{},"output_summary":"candidates=0 calls=","recording_id":136792,"started_at":"2026-07-02T00:57:17.063632+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":135902}