{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-28T21:07:25.739162+00:00","duration_seconds":1.259624,"id":1067690,"input_summary":"chars=297 node=oldsys","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=1 calls=","recording_id":24133,"started_at":"2026-06-28T21:07:24.479538+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":24134}