1{"raw": "{\n \"side\": \"buy\",\n \"quantity\": 0.8623,\n \"order_type\": \"limit\",\n \"limit_price\": 4.67,\n \"borrow\": 0,\n \"rationale\": \"Buy to increase holdings towards target while keeping risk moderate, using own valuation as limit price\"\n}", "usage": {"prompt_tokens": 383, "completion_tokens": 87, "total_tokens": 470, "prompt_tokens_details": {"cached_tokens": 227}}, "fingerprint": "0.31.3-0.31.2-macOS-26.4-arm64-arm-64bit-Mach-O-applegpu_g15d", "attempts": 1, "error": ""}