{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-13T15:38:20.928705+00:00","duration_seconds":5.1121,"id":1662853,"input_summary":"chars=789 node=66296","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=1 calls=","recording_id":163336,"started_at":"2026-07-13T15:38:15.816605+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":160033}