1{"raw": "{\n \"side\": \"buy\",\n \"quantity\": 0.4499,\n \"order_type\": \"market\",\n \"limit_price\": 0,\n \"borrow\": 2.099,\n \"rationale\": \"Increase holdings to approach the target value, considering the current price and margin constraints.\"\n}", "usage": {"prompt_tokens": 451, "completion_tokens": 71, "total_tokens": 522, "prompt_tokens_details": {"cached_tokens": 420}}, "fingerprint": "0.31.3-0.31.2-macOS-26.6-arm64-arm-64bit-Mach-O-applegpu_g15d", "attempts": 2, "error": ""}