{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-04T18:03:15.068801+00:00","duration_seconds":0.006914,"id":1371749,"input_summary":"chars=457 node=683210","metadata":{},"output_summary":"candidates=2 calls=G1DQ0,AG1R","recording_id":143466,"started_at":"2026-07-04T18:03:15.061887+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":141864}