ref:Cleaned the Structure

api/main.py

@@ -0,0 +1,72 @@
+"""
+FastAPI Backend for Nordic Privacy AI
+Provides endpoints for AI Governance analysis and data cleaning
+"""
+
+from fastapi import FastAPI
+from fastapi.middleware.cors import CORSMiddleware
+from fastapi.staticfiles import StaticFiles
+import os
+
+from api.routers import analyze, clean
+
+# Create FastAPI app
+app = FastAPI(
+    title="Nordic Privacy AI API",
+    description="AI-powered GDPR compliance, bias detection, and risk analysis",
+    version="1.0.0"
+)
+
+# CORS configuration for Next.js frontend
+app.add_middleware(
+    CORSMiddleware,
+    allow_origins=[
+        "http://localhost:3000",  # Next.js dev server
+        "http://127.0.0.1:3000",
+    ],
+    allow_credentials=True,
+    allow_methods=["*"],
+    allow_headers=["*"],
+)
+
+# Mount reports directory for file downloads
+reports_dir = os.path.join(os.path.dirname(os.path.dirname(__file__)), "reports")
+os.makedirs(reports_dir, exist_ok=True)
+app.mount("/reports", StaticFiles(directory=reports_dir), name="reports")
+
+# Include routers
+app.include_router(analyze.router, prefix="/api", tags=["AI Governance"])
+app.include_router(clean.router, prefix="/api", tags=["Data Cleaning"])
+
+@app.get("/")
+async def root():
+    """Health check endpoint"""
+    return {
+        "status": "online",
+        "service": "Nordic Privacy AI API",
+        "version": "1.0.0",
+        "endpoints": {
+            "analyze": "/api/analyze",
+            "clean": "/api/clean",
+            "docs": "/docs"
+        }
+    }
+
+@app.get("/health")
+async def health_check():
+    """Detailed health check"""
+    try:
+        import torch
+        cuda_available = torch.cuda.is_available()
+        gpu_name = torch.cuda.get_device_name(0) if cuda_available else None
+    except:
+        cuda_available = False
+        gpu_name = None
+    
+    return {
+        "status": "healthy",
+        "gpu_acceleration": {
+            "available": cuda_available,
+            "device": gpu_name or "CPU"
+        }
+    }