{
    "ASIN": "Unique Amazon product ID.",
    "Title": "Product title (hover for full)",
    "Condition": "Winning offer's condition.",
    "Rank": "Current Amazon sales rank.",
    "Drops": "Count of sales rank drops (30 days)",
    "Offers": "Competing used offers and trend. \u2193 Fewer (good). \u2191 More (bad). Flat \u2192.",
    "Season": "AI-classified selling season",
    "1yr Avg": "Average sale price over past year.",
    "Now": "Current lowest used price (incl. shipping)",
    "% \u21e9": "Discount from 1-year average price.",
    "Age": "Time since last price change. \u21e7 Increased (red), \u21e9 Decreased (green), \u21e8 Unchanged (orange).",
    "Seller": "Seller quality score (0-10)",
    "Deal": "Profitable book arbitrage opportunity.",
    "All in": "Total upfront acquisition cost.",
    "Profit": "Estimated net profit after fees.",
    "Margin": "Profit as percentage of list price.",
    "ROI": "Return on investment (%).",
    "Action": "Click to buy or apply for deal.",
    "Min. Profit Filter": "Shows deals with profit \u2265 this amount.",
    "Min. ROI Filter": "Minimum ROI threshold for deals",
    "Min. Below Avg Filter": "Minimum % discount from 1-year average price.",
    "Min. Drops Filter": "Minimum 30-day rank drops",
    "Max. Sales Rank Filter": "Shows deals with rank \u2264 value. Lower = better sales.",
    "Min. Deal Trust Filter": "Minimum reliability of inferred sales data.",
    "Min. Seller Trust Filter": "Minimum seller quality (0-10)."
}