Update to Powly

{
  "name": "Compare ski resorts",
  "description": "Compare 2-5 ski resorts side by side and give a verdict for what the user optimizes for.",
  "included_files": [],
  "skill_md_contents": "---\nname: \"Compare ski resorts\"\ndescription: \"Compare 2-5 ski resorts side by side and give a verdict for what the user optimizes for.\"\n---\n\nWhen the user wants to compare two or more specific resorts, call\n`compare_resorts` with the resort names (and their city as `home` if known, to include\ndrive times). Present a compact comparison across piste km by difficulty, elevation\nrange and vertical drop, lifts, glacier status, season/open status, current snow depth,\n7-day snow forecast, and ski passes. Give a verdict depending on what the user\noptimizes for (size, snow reliability, proximity).\n"
}