added change to item prices.

module.json

@@ -27,7 +27,8 @@
     "scripts/update-compendium.js",
     "scripts/convert-prices-to-credits.js",
     "scripts/add-coins-dialog.js",
-    "scripts/party-sheet-prices.js"
+    "scripts/party-sheet-prices.js",
+    "scripts/item-sheet-prices.js"
   ],
   "styles": ["styles/sf2e-silver-to-credits.css"]
 }

scripts/item-sheet-prices.js

@@ -0,0 +1,96 @@
+Hooks.on("renderItemSheet", (app, html, data) => {
+  convertItemSheetPricesToCredits(html);
+});
+
+Hooks.on("updateItem", (item, data) => {
+  const sheets = item.apps;
+  sheets.forEach((sheet) => {
+    if (sheet.element) {
+      convertItemSheetPricesToCredits(sheet.element);
+    }
+  });
+});
+
+// MutationObserver to catch item sheet updates
+const itemSheetObserver = new MutationObserver((mutations) => {
+  mutations.forEach((mutation) => {
+    if (mutation.type === "attributes" && mutation.attributeName === "value") {
+      const $element = $(mutation.target);
+
+      // Check if this is a price input field
+      if (
+        $element.attr("data-property") === "system.price.value" ||
+        $element.attr("id")?.includes("price")
+      ) {
+        convertPriceInput($element);
+      }
+    }
+  });
+});
+
+itemSheetObserver.observe(document.body, {
+  subtree: true,
+  attributes: true,
+  attributeFilter: ["value"],
+});
+
+function convertItemSheetPricesToCredits(html) {
+  console.log("Converting item sheet prices to credits");
+
+  // Find all price input fields
+  const priceInputs = html.find('input[data-property="system.price.value"]');
+
+  priceInputs.each(function () {
+    convertPriceInput($(this));
+  });
+
+  // Also check for any input with "price" in the id
+  const priceInputsById = html.find('input[id*="price"]');
+  priceInputsById.each(function () {
+    const $input = $(this);
+
+    // Make sure it's actually a price field
+    if (
+      $input.attr("data-property")?.includes("price") ||
+      $input.attr("id")?.includes("price")
+    ) {
+      convertPriceInput($input);
+    }
+  });
+}
+
+function convertPriceInput($input) {
+  let value = $input.val();
+  const originalValue = value;
+
+  if (!value) return;
+
+  // Convert pp to cr (1 pp = 100 cr)
+  value = value.replace(/(\d+(?:\.\d+)?)\s*pp/gi, (match, amount) => {
+    const creditAmount = parseFloat(amount) * 100;
+    return `${creditAmount} cr`;
+  });
+
+  // Convert gp to cr (1 gp = 10 cr)
+  value = value.replace(/(\d+(?:\.\d+)?)\s*gp/gi, (match, amount) => {
+    const creditAmount = parseFloat(amount) * 10;
+    return `${creditAmount} cr`;
+  });
+
+  // Convert cp to cr (1 cp = 0.1 cr)
+  value = value.replace(/(\d+(?:\.\d+)?)\s*cp/gi, (match, amount) => {
+    const creditAmount = parseFloat(amount) / 10;
+    return `${creditAmount} cr`;
+  });
+
+  // Replace sp with cr (no conversion needed, 1 sp = 1 cr)
+  value = value.replace(/(\d+(?:\.\d+)?)\s*sp/gi, "$1 cr");
+
+  // Only update if value changed
+  if (value !== originalValue) {
+    console.log("Converting item price:", originalValue, "to:", value);
+    $input.val(value);
+    // Trigger change event to update the sheet
+    $input.trigger("change");
+  }
+}