TaskRail

• find_best_total_deal — Find the cheapest price and best deal for an exact new physical product. Use for requests like “where to buy,” “price comparison,” “lowest total cost including
• get_fastest_completion_path — Find the fastest official way to complete a practical task. Use for requests like “how do I cancel,” “return an item,” “get a refund,” “file a warranty claim,”
• find_used_or_refurbished_alternatives — Find where to buy an exact product used, refurbished, or open box and decide whether the cheaper alternative is worth it. Use for requests like “buy used,” “ref
• check_products_compatibility — Check whether two exact products are compatible. Use for requests like “will this fit,” “does this work with,” “compatible with,” or “is an adapter needed?” It

No long description beyond the summary.