[ACTION] Gmail MCP server add tool 'create-label' (#17227)

* create-label

* pnpm-lock.yaml

* update colors

* Require Background Color and Text Color

---------

Co-authored-by: Leo Vu <[email protected]>

Author: michelle0927

components/gmail/actions/create-label/create-label.mjs

@@ -0,0 +1,70 @@
+import gmail from "../../gmail.app.mjs";
+import labelColors from "../../common/label-colors.mjs";
+import constants from "../../common/constants.mjs";
+
+export default {
+  key: "gmail-create-label",
+  name: "Create Label",
+  description: "Create a new label in the connected account. [See the documentation](https://developers.google.com/workspace/gmail/api/reference/rest/v1/users.labels/create)",
+  version: "0.0.1",
+  type: "action",
+  props: {
+    gmail,
+    name: {
+      type: "string",
+      label: "Name",
+      description: "The display name of the label",
+    },
+    textColor: {
+      type: "string",
+      label: "Text Color",
+      description: "The text color of the label",
+      options: labelColors,
+      optional: false,
+    },
+    backgroundColor: {
+      type: "string",
+      label: "Background Color",
+      description: "The background color of the label",
+      options: labelColors,
+      optional: false,
+    },
+    messageListVisibility: {
+      type: "string",
+      label: "Message List Visibility",
+      description: "The visibility of messages with this label in the message list in the Gmail web interface",
+      options: [
+        "show",
+        "hide",
+      ],
+      optional: true,
+    },
+    labelListVisibility: {
+      type: "string",
+      label: "Label List Visibility",
+      description: "The visibility of the label in the label list in the Gmail web interface",
+      options: [
+        "labelShow",
+        "labelShowIfUnread",
+        "labelHide",
+      ],
+      optional: true,
+    },
+  },
+  async run({ $ }) {
+    const response = await this.gmail._client().users.labels.create({
+      userId: constants.USER_ID,
+      requestBody: {
+        name: this.name,
+        messageListVisibility: this.messageListVisibility,
+        labelListVisibility: this.labelListVisibility,
+        color: {
+          textColor: this.textColor,
+          backgroundColor: this.backgroundColor,
+        },
+      },
+    });
+    $.export("$summary", `Successfully created label: ${this.name}`);
+    return response;
+  },
+};