feat(ai): add mcp-metadata (#13150)

Co-authored-by: Félix Malfait <felix@twenty.com>
2025-07-16 21:32:32 +02:00
parent b25f50e288
commit 11abe5440b
50 changed files with 1288 additions and 230 deletions
@@ -0,0 +1,58 @@
+import { Injectable } from '@nestjs/common';
+
+import { Request } from 'express';
+import pick from 'lodash.pick';
+
+import { MetadataQueryBuilderFactory } from 'src/engine/api/rest/metadata/query-builder/metadata-query-builder.factory';
+import { MCPMetadataToolsService } from 'src/engine/api/mcp/services/tools/mcp-metadata-tools.service';
+import { validationSchemaManager } from 'src/engine/api/mcp/utils/get-json-schema';
+import { ObjectName } from 'src/engine/api/rest/metadata/types/metadata-entity.type';
+
+@Injectable()
+export class CreateToolsService {
+  constructor(
+    private readonly metadataQueryBuilderFactory: MetadataQueryBuilderFactory,
+    private readonly mCPMetadataToolsService: MCPMetadataToolsService,
+  ) {}
+
+  get tools() {
+    return [
+      {
+        name: 'create-field-metadata',
+        description: 'Create a new field metadata',
+        inputSchema:
+          this.mCPMetadataToolsService.mergeSchemaWithCommonProperties(
+            validationSchemaManager.getSchemas().CreateFieldInput,
+          ),
+        execute: (request: Request) => this.execute(request, 'fields'),
+      },
+      {
+        name: 'create-object-metadata',
+        description: 'Create a new object metadata',
+        inputSchema:
+          this.mCPMetadataToolsService.mergeSchemaWithCommonProperties(
+            validationSchemaManager.getSchemas().CreateObjectInput,
+          ),
+        execute: (request: Request) => this.execute(request, 'objects'),
+      },
+    ];
+  }
+
+  async execute(request: Request, objectName: ObjectName) {
+    const requestContext = {
+      body: request.body.params.arguments,
+      baseUrl: this.mCPMetadataToolsService.generateBaseUrl(request),
+      path: `/rest/metadata/${objectName}`,
+      headers: request.headers,
+    };
+    const response = await this.mCPMetadataToolsService.send(
+      requestContext,
+      await this.metadataQueryBuilderFactory.create(
+        requestContext,
+        pick(request.body.params.arguments, ['fields', 'objects']),
+      ),
+    );
+
+    return response.data.data;
+  }
+}