feat: Add payments, transport, and validation tabs for pedimento editing

- Implemented PaymentsTabForm component for managing payment information.
- Implemented TransportTabForm component for managing transport details.
- Implemented ValidationTabForm component for managing validation documents.
- Enhanced the main edit page to include new tabs and handle data saving for each section.
- Added alert components for success and error messages during save operations.
- Updated server-side logic to handle fetching and saving of pedimento data.

backend/main.py

@@ -12,6 +12,7 @@ from core.middleware import (
     LicenseValidationMiddleware,
     RequestLoggingMiddleware
 )
+from core.database import init_db
 from api.v1.router import router as api_v1_router
 
 # Configurar logging
@@ -26,12 +27,20 @@ logger = logging.getLogger(__name__)
 app = FastAPI(
     title="Anexo76 API",
     version=settings.APP_VERSION,
-    description="Aplicación SaaS para gestión de comercio exterior conforme a Anexos 24, 31 y 22 del SAT",
+    description="Aplicación SaaS para gestión de comercio exterior conforme a Anexos 24, 30 y 22 del SAT",
     docs_url="/api/docs" if settings.DEBUG else None,
     redoc_url="/api/redoc" if settings.DEBUG else None,
     openapi_url="/api/openapi.json" if settings.DEBUG else None,
 )
 
+# Inicializar la base de datos
+@app.on_event("startup")
+async def on_startup():
+    """Evento de inicio de la aplicación"""
+    logger.info("Iniciando la aplicación Anexo76...")
+    init_db()
+    logger.info("Base de datos inicializada correctamente.")
+
 # Configurar CORS
 app.add_middleware(
     CORSMiddleware,
@@ -41,6 +50,8 @@ app.add_middleware(
     allow_headers=["*"],
 )
 
+logger.info(f"CORS configurado para orígenes: {settings.cors_origins_list}")
+
 # Agregar middlewares personalizados
 app.add_middleware(RequestLoggingMiddleware)
 app.add_middleware(LicenseValidationMiddleware)