{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-12T15:32:09.581357+00:00","duration_seconds":5.084981,"id":1623323,"input_summary":"chars=870 node=66296","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=1 calls=","recording_id":160673,"started_at":"2026-07-12T15:32:04.496376+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":157517}