feat: Módulo de Autenticación con JWT

package.json

@@ -17,9 +17,11 @@
     "@azure/openai": "^1.0.0-beta.13",
     "@nestjs/common": "^10.0.0",
     "@nestjs/core": "^10.0.0",
+    "@nestjs/jwt": "^11.0.2",
     "@nestjs/platform-express": "^10.0.0",
     "@nestjs/swagger": "^7.4.2",
     "axios": "^1.13.6",
+    "bcryptjs": "^3.0.3",
     "class-transformer": "^0.5.1",
     "class-validator": "^0.14.1",
     "dotenv": "^16.4.5",
@@ -33,6 +35,8 @@
     "swagger-ui-express": "^5.0.1"
   },
   "devDependencies": {
+    "@types/bcryptjs": "^2.4.6",
+    "@types/multer": "^2.1.0",
     "@types/node": "^18.0.0",
     "ts-node-dev": "^2.0.0",
     "typescript": "^5.0.0"

src/ai/ai.controller.ts

@@ -1,4 +1,5 @@
-import { Body, Controller, Get, Post } from '@nestjs/common';
+import { Body, Controller, Get, Post, UploadedFiles, UseInterceptors } from '@nestjs/common';
+import { FilesInterceptor } from '@nestjs/platform-express';
 import { AiService } from './ai.service';
 import {
   AgentRunDto,
@@ -38,6 +39,15 @@ export class AiController {
     return this.aiService.providerStatus();
   }
 
+  @Post('documents/upload')
+  @UseInterceptors(FilesInterceptor('files'))
+  async uploadProjectDocuments(
+    @UploadedFiles() files: Array<Express.Multer.File>,
+    @Body('projectId') projectId: string,
+  ) {
+    return this.aiService.processUploadedDocuments(files, projectId);
+  }
+
   @Post('protocol/interpret')
   interpretProtocol(@Body() dto: ProtocolInterpretationDto) {
     return this.aiService.interpretProtocol(dto);

src/ai/ai.service.ts

@@ -39,6 +39,22 @@ export class AiService {
     };
   }
 
+  async processUploadedDocuments(files: Array<Express.Multer.File>, projectId: string) {
+    if (!files || files.length === 0) {
+      throw new BadRequestException('No se han proporcionado archivos válidos');
+    }
+
+    // Aquí en el futuro puedes parsear PDFs o crear Embeddings de IA reales
+    // Por el momento devolveremos la lista de nombres como prueba de guardado exitoso
+    const fileNames = files.map(file => file.originalname);
+    return {
+      success: true,
+      message: `¡Se subieron ${fileNames.length} archivos para procesarlos!`,
+      project: projectId,
+      processedFiles: fileNames
+    };
+  }
+
   async interpretProtocol(dto: ProtocolInterpretationDto) {
     const system =
       'You are a Responsible AI lab co-pilot. Always return valid JSON with keys: summary, checklist (array with title, action, cautions, riskLevel), instrumentation, hazards, compliance. Flag any disallowed content.';