chat

listify-api/src/mcp/mcp-server.service.ts

@@ -18,6 +18,24 @@ const listItemInputSchema = {
     .optional()
     .describe('Whether the item is required. Defaults to true.'),
 };
+const templateItemInputSchema = {
+  title: z.string().trim().min(1).describe('Template item title.'),
+  notes: z
+    .string()
+    .trim()
+    .min(1)
+    .optional()
+    .describe('Optional template item notes.'),
+  quantity: z
+    .number()
+    .positive()
+    .optional()
+    .describe('Optional template item quantity.'),
+  required: z
+    .boolean()
+    .optional()
+    .describe('Whether the template item is required. Defaults to true.'),
+};
 
 @Injectable()
 export class McpServerService {
@@ -225,6 +243,79 @@ export class McpServerService {
       },
     );
 
+    server.registerTool(
+      'create_template',
+      {
+        title: 'Create template',
+        description:
+          'Creates a new list template for the authenticated user and optionally adds template items.',
+        inputSchema: {
+          name: z.string().trim().min(1).describe('Template name.'),
+          description: z
+            .string()
+            .trim()
+            .min(1)
+            .optional()
+            .describe('Optional template description.'),
+          kind: listKindSchema.describe('Optional template kind.'),
+          items: z
+            .array(z.object(templateItemInputSchema))
+            .max(50)
+            .optional()
+            .describe('Optional initial template items.'),
+        },
+        annotations: {
+          readOnlyHint: false,
+          destructiveHint: false,
+          idempotentHint: false,
+          openWorldHint: false,
+        },
+      },
+      async ({ name, description, kind, items = [] }) => {
+        const template = await this.listTemplatesService.createTemplate(userId, {
+          name,
+          description,
+          kind: kind as ListTemplateKind | undefined,
+          items,
+        });
+
+        return this.toToolResult({ template });
+      },
+    );
+
+    server.registerTool(
+      'add_template_item',
+      {
+        title: 'Add template item',
+        description:
+          'Adds an item to an existing list template owned by the authenticated user.',
+        inputSchema: {
+          templateId: z.string().trim().min(1).describe('Target template id.'),
+          ...templateItemInputSchema,
+        },
+        annotations: {
+          readOnlyHint: false,
+          destructiveHint: false,
+          idempotentHint: false,
+          openWorldHint: false,
+        },
+      },
+      async ({ templateId, title, notes, quantity, required }) => {
+        const template = await this.listTemplatesService.addItem(
+          userId,
+          templateId,
+          {
+            title,
+            notes,
+            quantity,
+            required,
+          },
+        );
+
+        return this.toToolResult({ template });
+      },
+    );
+
     return server;
   }