{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-02T04:56:21.174639+00:00","duration_seconds":0.342195,"id":1284524,"input_summary":"chars=798 node=66296","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=0 calls=","recording_id":137050,"started_at":"2026-07-02T04:56:20.832444+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":136124}