Update to SellerClaw

{
  "description": "Use when the user wants to work with their SellerClaw product catalog or suppliers — find a product, add one from a supplier or by hand, edit it, set its cost or markup, import a spreadsheet or price list, or search a supplier's catalog.",
  "included_files": [],
  "name": "sellerclaw-catalog",
  "skill_md_contents": "---\nname: sellerclaw-catalog\ndescription: \"Use when the user wants to work with their SellerClaw product catalog or suppliers — find a product, add one from a supplier or by hand, edit it, set its cost or markup, import a spreadsheet or price list, or search a supplier's catalog.\"\n---\n\n# SellerClaw — catalog and suppliers\n\n## The catalog\n\n- `sellerclaw_products` shows a product with its supplier and every store it is on.\n- `search_products` by name or SKU; `list_products` by status, supplier, SKU or where it is (not)\n  on sale; `get_product` reads one in full.\n- Edit one or many: `update_products`. Cost: `set_product_cost`. Stock, SKU, barcode, weight per\n  variation: `set_product_variations`. A product of its own markup: `set_product_markup` (the\n  owner approves it). Who supplies it: `set_product_supplier`.\n- Changing a catalog product does not change listings already made from it; update those with\n  `update_listings`.\n\n## Source a product from a supplier\n\n1. Supplier accounts come from `list_connections` (the provider, e.g. `cj`).\n2. `search_supplier_products` with several keywords at once; `list_supplier_categories` to browse a\n   kind of product.\n3. `inspect_supplier_products` for the shortlist: price, variants, stock per warehouse and, with a\n   destination, shipping.\n4. Already in the catalog? `list_products` with `supplier_product_id`.\n5. `add_supplier_product` with the destination it ships to, then draft it onto a store.\n\n## Import a file\n\n1. The file has to be in the owner's SellerClaw files: `save_file_from_url` from a link, or\n   `list_files` for one they uploaded.\n2. `preview_import` with `kind: catalog` (a product spreadsheet) or `kind: price_list` (a\n   supplier's price list, with its `supplier_id`). Without a file it returns the template to send\n   the owner. If the headings differ from the template, map them in `columns`.\n3. Show the owner the preview, then `apply_import`. Nothing is deleted or taken off sale; products\n   a new price list no longer has are listed, and only on the owner's word\n   `stop_selling_missing_from_price_list`.\n"
}