feat: Implement Clean Architecture code generation with Mustache templates

- Added `clean-arch.generator.ts` for generating models, mappers, repositories, use cases, and providers based on OpenAPI specs.
- Introduced `dto.generator.ts` to invoke `openapi-generator-cli` for generating DTOs and organizing them.
- Created `report.generator.ts` to generate a JSON report of the generation process.
- Implemented `analyzer.ts` for parsing OpenAPI/Swagger files and extracting relevant data.
- Defined new types in `cli.types.ts`, `generation.types.ts`, `openapi.types.ts`, and `swagger.types.ts` for better type safety.
- Added utility functions in `filesystem.ts` for creating directory structures and cleaning up temporary files.
- Developed logging utilities in `logger.ts` for better console output.
- Included OpenAPI generator checks and installation in `openapi-generator.ts`.
- Added type mapping utility in `type-mapper.ts` for converting OpenAPI types to TypeScript types.
- Updated `package.json` scripts to lint all TypeScript files.
- Modified `tsconfig.json` to include all TypeScript files in the project.

src/generators/report.generator.ts

@@ -0,0 +1,32 @@
+import fs from 'fs-extra';
+import path from 'path';
+import { logStep, logSuccess } from '../utils/logger';
+import type { SwaggerAnalysis, GenerationReport } from '../types';
+
+/** Genera y persiste el reporte `generation-report.json` con las estadísticas del proceso. */
+export function generateReport(outputDir: string, analysis: SwaggerAnalysis): GenerationReport {
+  logStep('Generando reporte de generación...');
+
+  const report: GenerationReport = {
+    timestamp: new Date().toISOString(),
+    tags: analysis.tags.length,
+    endpoints: Object.keys(analysis.paths).length,
+    outputDirectory: outputDir,
+    structure: {
+      dtos: fs.readdirSync(path.join(outputDir, 'data/dtos')).length,
+      repositories: fs.readdirSync(path.join(outputDir, 'data/repositories')).length,
+      mappers: fs.readdirSync(path.join(outputDir, 'data/mappers')).length,
+      useCases: fs.readdirSync(path.join(outputDir, 'domain/use-cases')).length,
+      providers:
+        fs.readdirSync(path.join(outputDir, 'di/repositories')).length +
+        fs.readdirSync(path.join(outputDir, 'di/use-cases')).length
+    }
+  };
+
+  const reportPath = path.join(process.cwd(), 'generation-report.json');
+  fs.writeJsonSync(reportPath, report, { spaces: 2 });
+
+  logSuccess(`Reporte guardado en: ${reportPath}`);
+
+  return report;
+}