{"timestamp_utc": "2026-06-20T06:33:47.046525+00:00", "stage": "stage_2_view_selection", "provider": "openrouter", "model": "qwen/qwen3-vl-30b-a3b-instruct", "pricing_source": null, "usage": {"input_tokens": 5666, "output_tokens": 1850, "total_tokens": 7516}, "cost_estimate_usd": null, "screenshots_sent": 6, "title": "Centrifugal nozzle spray system for Agriculture drone", "description": "Hey there !!\nThis is a design of a centrifugal nozzle commonly used in Agricultural drone.\nHope it's useful for ya !! :) :)"}
{"timestamp_utc": "2026-06-20T06:35:02.823131+00:00", "stage": "stage_3_dimension_planning", "provider": "openrouter", "model": "qwen/qwen3-vl-30b-a3b-instruct", "pricing_source": null, "usage": {"input_tokens": 7974, "output_tokens": 231, "total_tokens": 8205}, "cost_estimate_usd": null, "per_sheet_usage": {"sheet_1": {"input_tokens": 2054, "output_tokens": 56, "total_tokens": 2110}, "sheet_2": {"input_tokens": 1817, "output_tokens": 62, "total_tokens": 1879}, "sheet_3": {"input_tokens": 2056, "output_tokens": 56, "total_tokens": 2112}, "sheet_5": {"input_tokens": 2047, "output_tokens": 57, "total_tokens": 2104}}}
