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Dockerfile.frontend

@@ -0,0 +1,21 @@
+# Build stage
+FROM node:18-alpine AS build
+
+WORKDIR /app
+COPY package*.json ./
+RUN npm install
+
+COPY . .
+RUN npm run build
+
+# Production stage
+FROM nginx:alpine
+
+# Copy built assets
+COPY --from=build /app/build /usr/share/nginx/html
+
+# Copy custom nginx config
+COPY nginx.conf /etc/nginx/conf.d/default.conf
+
+EXPOSE 80
+CMD ["nginx", "-g", "daemon off;"]

backend/Dockerfile.backend

@@ -0,0 +1,14 @@
+FROM python:3.13-slim
+
+WORKDIR /app
+
+RUN apt-get update && apt-get install -y git cmake g++ && rm -rf /var/lib/apt/lists/*
+
+COPY requirements.txt .
+RUN pip install --no-cache-dir -r requirements.txt
+
+COPY . .
+
+EXPOSE 8000
+
+CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "8000"]

backend/app/api/auth.py

@@ -0,0 +1,116 @@
+from fastapi import APIRouter, Depends, HTTPException, status
+from fastapi.security import OAuth2PasswordBearer
+from sqlalchemy.orm import Session
+from pydantic import BaseModel
+from jose import JWTError, jwt
+
+from app.db.database import get_db
+from app.db.models import User
+from app.core.security import (
+    public_key, decrypt_password, verify_password,
+    get_password_hash, create_access_token
+)
+from app.core.config import SECRET_KEY, ALGORITHM
+
+router = APIRouter()
+oauth2_scheme = OAuth2PasswordBearer(tokenUrl="api/auth/login")
+
+class AuthRequest(BaseModel):
+    username: str
+    password: str # Base64 encoded RSA-encrypted password
+
+class ProfileUpdateRequest(BaseModel):
+    display_name: str = None
+    email_id: str = None
+    mobile_no: str = None
+    gender: str = None
+    password: str = None # Base64 encoded RSA-encrypted new password
+
+class SectorMapUpdateRequest(BaseModel):
+    sector_map: dict
+
+@router.get("/public-key")
+def get_public_key():
+    return {"public_key": public_key.decode("utf-8")}
+
+@router.post("/signup")
+def signup(req: AuthRequest, db: Session = Depends(get_db)):
+    db_user = db.query(User).filter(User.username == req.username).first()
+    if db_user:
+        raise HTTPException(status_code=400, detail="Username already registered")
+    
+    # Decrypt password
+    decrypted_password = decrypt_password(req.password)
+    hashed_password = get_password_hash(decrypted_password)
+    
+    new_user = User(username=req.username, hashed_password=hashed_password)
+    db.add(new_user)
+    db.commit()
+    return {"message": "User created successfully"}
+
+@router.post("/login")
+def login(req: AuthRequest, db: Session = Depends(get_db)):
+    db_user = db.query(User).filter(User.username == req.username).first()
+    if not db_user:
+        raise HTTPException(status_code=400, detail="Invalid credentials")
+    
+    decrypted_password = decrypt_password(req.password)
+    if not verify_password(decrypted_password, db_user.hashed_password):
+        raise HTTPException(status_code=400, detail="Invalid credentials")
+    
+    access_token = create_access_token(data={"sub": db_user.username})
+    return {"access_token": access_token, "token_type": "bearer"}
+
+def get_current_user(token: str = Depends(oauth2_scheme), db: Session = Depends(get_db)):
+    credentials_exception = HTTPException(
+        status_code=status.HTTP_401_UNAUTHORIZED,
+        detail="Could not validate credentials",
+        headers={"WWW-Authenticate": "Bearer"},
+    )
+    try:
+        payload = jwt.decode(token, SECRET_KEY, algorithms=[ALGORITHM])
+        username: str = payload.get("sub")
+        if username is None:
+            raise credentials_exception
+    except JWTError:
+        raise credentials_exception
+    
+    user = db.query(User).filter(User.username == username).first()
+    if user is None:
+        raise credentials_exception
+    return user
+
+@router.get("/me")
+def get_me(current_user: User = Depends(get_current_user)):
+    return {
+        "username": current_user.username,
+        "display_name": current_user.display_name,
+        "email_id": current_user.email_id,
+        "mobile_no": current_user.mobile_no,
+        "gender": current_user.gender,
+        "sector_map": current_user.sector_map
+    }
+
+@router.put("/update-sectors")
+def update_sectors(req: SectorMapUpdateRequest, current_user: User = Depends(get_current_user), db: Session = Depends(get_db)):
+    current_user.sector_map = req.sector_map
+    db.commit()
+    return {"message": "Sectors updated successfully"}
+
+@router.put("/update-profile")
+def update_profile(req: ProfileUpdateRequest, current_user: User = Depends(get_current_user), db: Session = Depends(get_db)):
+    if req.display_name is not None:
+        current_user.display_name = req.display_name
+    if req.email_id is not None:
+        current_user.email_id = req.email_id
+    if req.mobile_no is not None:
+        current_user.mobile_no = req.mobile_no
+    if req.gender is not None:
+        current_user.gender = req.gender
+    if req.password:
+        decrypted_password = decrypt_password(req.password)
+        hashed_password = get_password_hash(decrypted_password)
+        current_user.hashed_password = hashed_password
+        
+    db.commit()
+    return {"message": "Profile updated successfully"}

backend/app/api/portfolio.py

@@ -0,0 +1,144 @@
+from fastapi import APIRouter, Depends, HTTPException, status
+from sqlalchemy.orm import Session
+from pydantic import BaseModel
+import yfinance as yf
+from app.db.database import get_db
+from app.db.models import User, PortfolioItem
+from app.api.auth import get_current_user
+
+router = APIRouter()
+
+class BuyRequest(BaseModel):
+    symbol: str
+    quantity: int
+    buy_price: float
+
+class SellRequest(BaseModel):
+    portfolio_item_id: int
+
+@router.post("/buy")
+def buy_stock(req: BuyRequest, db: Session = Depends(get_db), current_user: User = Depends(get_current_user)):
+    final_buy_price = req.buy_price
+    
+    # If price wasn't provided (e.g. from watchlist), fetch it live
+    if final_buy_price <= 0:
+        try:
+            ticker = yf.Ticker(req.symbol)
+            final_buy_price = ticker.fast_info.last_price
+        except Exception as e:
+            print(f"Error fetching live price on buy for {req.symbol}: {e}")
+            raise HTTPException(status_code=400, detail="Could not fetch live price, please try again.")
+
+    new_item = PortfolioItem(
+        user_id=current_user.id,
+        symbol=req.symbol,
+        quantity=req.quantity,
+        buy_price=final_buy_price
+    )
+    db.add(new_item)
+    db.commit()
+    db.refresh(new_item)
+    return {"message": "Stock purchased successfully", "item": new_item}
+
+@router.get("/")
+def get_portfolio(db: Session = Depends(get_db), current_user: User = Depends(get_current_user)):
+    items = db.query(PortfolioItem).filter(PortfolioItem.user_id == current_user.id).all()
+    
+    portfolio = []
+    total_invested = 0
+    total_current_value = 0
+
+    for item in items:
+        # Fetch live price
+        live_price = item.buy_price # Fallback
+        try:
+            ticker = yf.Ticker(item.symbol)
+            live_price = ticker.fast_info.last_price
+        except Exception as e:
+            print(f"Error fetching price for {item.symbol}: {e}")
+
+        invested = item.quantity * item.buy_price
+        current_value = item.quantity * live_price
+        pnl = current_value - invested
+        pnl_percent = (pnl / invested) * 100 if invested > 0 else 0
+
+        total_invested += invested
+        total_current_value += current_value
+
+        portfolio.append({
+            "id": item.id,
+            "symbol": item.symbol,
+            "quantity": item.quantity,
+            "buy_price": item.buy_price,
+            "current_price": round(live_price, 2),
+            "invested": round(invested, 2),
+            "current_value": round(current_value, 2),
+            "pnl": round(pnl, 2),
+            "pnl_percent": round(pnl_percent, 2),
+            "purchase_date": item.purchase_date
+        })
+
+    total_pnl = total_current_value - total_invested
+    total_pnl_percent = (total_pnl / total_invested) * 100 if total_invested > 0 else 0
+
+    return {
+        "items": portfolio,
+        "summary": {
+            "total_invested": round(total_invested, 2),
+            "total_current_value": round(total_current_value, 2),
+            "total_pnl": round(total_pnl, 2),
+            "total_pnl_percent": round(total_pnl_percent, 2)
+        }
+    }
+
+@router.delete("/{item_id}")
+def delete_portfolio_item(item_id: int, db: Session = Depends(get_db), current_user: User = Depends(get_current_user)):
+    item = db.query(PortfolioItem).filter(PortfolioItem.id == item_id, PortfolioItem.user_id == current_user.id).first()
+    if not item:
+        raise HTTPException(status_code=404, detail="Item not found")
+    
+    db.delete(item)
+    db.commit()
+    return {"message": "Stock sold/removed successfully"}
+
+@router.get("/recommendations/{symbol}")
+def get_recommendations(symbol: str, current_user: User = Depends(get_current_user)):
+    try:
+        ticker = yf.Ticker(symbol)
+        recs = ticker.recommendations
+        
+        if recs is None or recs.empty:
+            return {"error": "No recommendation data available", "confidence": 0}
+        
+        # Get the most recent month's data (period '0m' is usually index 0)
+        latest = recs.iloc[0]
+        
+        strong_buy = int(latest.get("strongBuy", 0))
+        buy = int(latest.get("buy", 0))
+        hold = int(latest.get("hold", 0))
+        sell = int(latest.get("sell", 0))
+        strong_sell = int(latest.get("strongSell", 0))
+        
+        total = strong_buy + buy + hold + sell + strong_sell
+        
+        if total == 0:
+            return {"error": "No recommendations found", "confidence": 0}
+            
+        # Calculate confidence score
+        # Strong Buy = 100, Buy = 75, Hold = 50, Sell = 25, Strong Sell = 0
+        score = (strong_buy * 100 + buy * 75 + hold * 50 + sell * 25) / total
+        
+        return {
+            "symbol": symbol,
+            "period": str(latest.get("period", "0m")),
+            "strongBuy": strong_buy,
+            "buy": buy,
+            "hold": hold,
+            "sell": sell,
+            "strongSell": strong_sell,
+            "total": total,
+            "confidence": round(score, 1)
+        }
+    except Exception as e:
+        print(f"Error fetching recommendations for {symbol}: {e}")
+        return {"error": str(e), "confidence": 0}

backend/app/api/scanner.py

@@ -0,0 +1,59 @@
+from fastapi import APIRouter, Depends
+from app.api.auth import get_current_user
+from app.services.stock_engine import (
+    get_scan, get_ribbon, get_smartmoney, get_trend, get_marketintel
+)
+
+import requests
+
+router = APIRouter()
+
+@router.get("/scan")
+def scan(current_user = Depends(get_current_user)):
+    return get_scan(current_user.sector_map or {})
+
+@router.get("/ribbon")
+def ribbon(current_user = Depends(get_current_user)):
+    return get_ribbon(current_user.sector_map or {})
+
+@router.get("/smartmoney")
+def smartmoney(current_user = Depends(get_current_user)):
+    return get_smartmoney(current_user.sector_map or {})
+
+@router.get("/trend")
+def trend(current_user = Depends(get_current_user)):
+    return get_trend(current_user.sector_map or {})
+
+@router.get("/marketintel")
+def marketintel(current_user = Depends(get_current_user)):
+    return get_marketintel()
+
+@router.get("/search")
+def search(q: str, current_user = Depends(get_current_user)):
+    headers = {'User-Agent': 'Mozilla/5.0'}
+    url = f"https://query2.finance.yahoo.com/v1/finance/search?q={q}&quotesCount=10&newsCount=0"
+    res = requests.get(url, headers=headers)
+    if res.status_code == 200:
+        data = res.json()
+        quotes = data.get("quotes", [])
+        # Filter for Indian stocks (.NS or .BO)
+        indian_stocks = [q for q in quotes if q.get("symbol", "").endswith((".NS", ".BO"))][:10]
+        
+        if indian_stocks:
+            import yfinance as yf
+            
+            symbols = [q["symbol"] for q in indian_stocks]
+            tickers = yf.Tickers(" ".join(symbols))
+            
+            for stock in indian_stocks:
+                try:
+                    info = tickers.tickers[stock["symbol"]].info
+                    stock["currentPrice"] = info.get("currentPrice") or info.get("regularMarketPrice")
+                    stock["marketCap"] = info.get("marketCap")
+                except Exception as e:
+                    print(f"Error fetching {stock['symbol']}: {e}")
+                    stock["currentPrice"] = None
+                    stock["marketCap"] = None
+                
+        return indian_stocks
+    return []

backend/app/core/config.py

@@ -0,0 +1,6 @@
+import os
+
+DATABASE_URL = os.getenv("DATABASE_URL", "postgresql://postgres:M%40triXPostgr3s%406202@192.168.0.111:5432/stock_scanner")
+SECRET_KEY = "stock-scanner-super-secret-key-12345"
+ALGORITHM = "HS256"
+ACCESS_TOKEN_EXPIRE_MINUTES = 60

backend/app/core/security.py

@@ -0,0 +1,61 @@
+import os
+import base64
+from datetime import datetime, timedelta
+from typing import Optional
+from jose import JWTError, jwt
+import bcrypt
+from Crypto.PublicKey import RSA
+from Crypto.Cipher import PKCS1_OAEP
+from fastapi import HTTPException
+
+from app.core.config import SECRET_KEY, ALGORITHM
+
+RSA_PRIVATE_KEY_PATH = "private.pem"
+RSA_PUBLIC_KEY_PATH = "public.pem"
+
+if not os.path.exists(RSA_PRIVATE_KEY_PATH) or not os.path.exists(RSA_PUBLIC_KEY_PATH):
+    key = RSA.generate(2048)
+    private_key = key.export_key()
+    with open(RSA_PRIVATE_KEY_PATH, "wb") as file_out:
+        file_out.write(private_key)
+
+    public_key = key.publickey().export_key()
+    with open(RSA_PUBLIC_KEY_PATH, "wb") as file_out:
+        file_out.write(public_key)
+else:
+    with open(RSA_PRIVATE_KEY_PATH, "rb") as f:
+        private_key = f.read()
+    with open(RSA_PUBLIC_KEY_PATH, "rb") as f:
+        public_key = f.read()
+
+rsa_private_key = RSA.import_key(private_key)
+cipher_rsa = PKCS1_OAEP.new(rsa_private_key)
+
+def decrypt_password(encrypted_b64_password: str) -> str:
+    try:
+        encrypted_bytes = base64.b64decode(encrypted_b64_password)
+        decrypted = cipher_rsa.decrypt(encrypted_bytes)
+        return decrypted.decode("utf-8")
+    except Exception as e:
+        raise HTTPException(status_code=400, detail="Invalid RSA payload or decryption failed")
+
+def verify_password(plain_password, hashed_password):
+    if isinstance(plain_password, str):
+        plain_password = plain_password.encode('utf-8')
+    if isinstance(hashed_password, str):
+        hashed_password = hashed_password.encode('utf-8')
+    return bcrypt.checkpw(plain_password, hashed_password)
+
+def get_password_hash(password):
+    if isinstance(password, str):
+        password = password.encode('utf-8')
+    return bcrypt.hashpw(password, bcrypt.gensalt()).decode('utf-8')
+
+def create_access_token(data: dict, expires_delta: Optional[timedelta] = None):
+    to_encode = data.copy()
+    if expires_delta:
+        expire = datetime.utcnow() + expires_delta
+    else:
+        expire = datetime.utcnow() + timedelta(minutes=15)
+    to_encode.update({"exp": expire})
+    return jwt.encode(to_encode, SECRET_KEY, algorithm=ALGORITHM)

backend/app/db/database.py

@@ -0,0 +1,15 @@
+from sqlalchemy import create_engine
+from sqlalchemy.ext.declarative import declarative_base
+from sqlalchemy.orm import sessionmaker
+from app.core.config import DATABASE_URL
+
+engine = create_engine(DATABASE_URL)
+SessionLocal = sessionmaker(autocommit=False, autoflush=False, bind=engine)
+Base = declarative_base()
+
+def get_db():
+    db = SessionLocal()
+    try:
+        yield db
+    finally:
+        db.close()

backend/app/db/models.py

@@ -0,0 +1,25 @@
+from sqlalchemy import Column, Integer, String, JSON, Float, ForeignKey, DateTime
+from app.db.database import Base
+import datetime
+
+class User(Base):
+    __tablename__ = "users"
+
+    id = Column(Integer, primary_key=True, index=True)
+    username = Column(String, unique=True, index=True)
+    hashed_password = Column(String)
+    display_name = Column(String, nullable=True)
+    email_id = Column(String, nullable=True)
+    mobile_no = Column(String, nullable=True)
+    gender = Column(String, nullable=True)
+    sector_map = Column(JSON, nullable=True)
+
+class PortfolioItem(Base):
+    __tablename__ = "portfolio_items"
+
+    id = Column(Integer, primary_key=True, index=True)
+    user_id = Column(Integer, ForeignKey("users.id"))
+    symbol = Column(String, index=True)
+    quantity = Column(Integer, default=1)
+    buy_price = Column(Float)
+    purchase_date = Column(DateTime, default=datetime.datetime.utcnow)

backend/app/main.py

@@ -0,0 +1,27 @@
+from fastapi import FastAPI
+from fastapi.middleware.cors import CORSMiddleware
+from app.api import auth, scanner, portfolio
+from app.db.database import engine, Base
+
+# Initialize the database tables
+Base.metadata.create_all(bind=engine)
+
+app = FastAPI(title="Stock Scanner Pro API")
+
+# Configure CORS for frontend access
+app.add_middleware(
+    CORSMiddleware,
+    allow_origins=["*"],
+    allow_credentials=True,
+    allow_methods=["*"],
+    allow_headers=["*"],
+)
+
+# Include Routers
+app.include_router(auth.router, prefix="/api/auth", tags=["auth"])
+app.include_router(scanner.router, prefix="/api/scanner", tags=["scanner"])
+app.include_router(portfolio.router, prefix="/api/portfolio", tags=["portfolio"])
+
+@app.get("/")
+def read_root():
+    return {"message": "Stock Scanner Backend is running."}

backend/app/services/stock_engine.py

@@ -1,20 +1,8 @@
-from fastapi import FastAPI
-from fastapi.middleware.cors import CORSMiddleware
 import yfinance as yf
 import pandas as pd
 import numpy as np
 from concurrent.futures import ThreadPoolExecutor
 
-app = FastAPI()
-
-app.add_middleware(
-    CORSMiddleware,
-    allow_origins=["*"],
-    allow_credentials=True,
-    allow_methods=["*"],
-    allow_headers=["*"],
-)
-
 # ✅ PERSONAL
 # ✅ PERSONAL
 personal_stocks = [
@@ -437,13 +425,12 @@ def analyze(stock):
 # =========================================
 # ✅ API - FAST SCAN
 # =========================================
-@app.get("/scan")
-def scan():
+def get_scan(user_sector_map):
 
     sector_output = {}
     all_stocks = []
 
-    for sector, stocks in sector_map.items():
+    for sector, stocks in user_sector_map.items():
 
         data = list(ThreadPoolExecutor(5).map(analyze, stocks))
         data = [x for x in data if x]
@@ -549,28 +536,28 @@ def analyze_ribbon(stock):
         return None
 
 
-@app.get("/ribbon")
-def ribbon():
+def get_ribbon(user_sector_map):
 
     results = []
 
-    for stocks in sector_map.values():
+    for sector, stocks in user_sector_map.items():
         data = list(ThreadPoolExecutor(5).map(analyze_ribbon, stocks))
         data = [x for x in data if x]
+        for x in data:
+            x["sector"] = sector
         results.extend(data)
 
     return results
 
-@app.get("/smartmoney")
-def smartmoney():
+def get_smartmoney(user_sector_map):
 
     results = []
 
-    for sector, stocks in sector_map.items():
-
+    for sector, stocks in user_sector_map.items():
         data = list(ThreadPoolExecutor(5).map(analyze, stocks))
         data = [x for x in data if x]
-
+        for x in data:
+            x["sector"] = sector
         results.extend(data)
 
     
@@ -590,16 +577,15 @@ def smartmoney():
         "all": results
     }
 
-@app.get("/trend")
-def trend():
+def get_trend(user_sector_map):
 
     results = []
 
-    for sector, stocks in sector_map.items():
-
+    for sector, stocks in user_sector_map.items():
         data = list(ThreadPoolExecutor(5).map(analyze, stocks))
         data = [x for x in data if x]
-
+        for x in data:
+            x["sector"] = sector
         results.extend(data)
 
     results.sort(
@@ -623,8 +609,7 @@ def trend():
 # - Full sector_map (too large)
 # - Deep MACD + Supertrend
 # - 6 month data calls
-@app.get("/marketintel")
-def marketintel():
+def get_marketintel():
     try:
         nifty_news = yf.Ticker("^NSEI").news or []
         reliance_news = yf.Ticker("RELIANCE.NS").news or []

backend/private.pem

@@ -0,0 +1,27 @@
+-----BEGIN RSA PRIVATE KEY-----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+-----END RSA PRIVATE KEY-----

backend/public.pem

@@ -0,0 +1,9 @@
+-----BEGIN PUBLIC KEY-----
+MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtqxw/s/eCLosxX61Zvd0
+PYicYUoKjbn6gsxe+jb4p0hMNK36YsOqYqRPKIh7OosX9CaKDDn8ws6LUt5MAOjw
+TkNBF8P3bPJ+R+qVXeiqFBIAkRNXVqxU8eoWNaoNDcNQWSxOIJJanv6UZHbxlv04
+WLtw5WUtYUbLwO2TcAYghmzk/UTwp0YjQ0kw6O2E7iQ3i/H7aNqKlEoZoXHcsnDa
+UsIa3qy6LG7UkGz0LQ3RKu9RqoVOI8DOV8i1lO3Z5SERiSulfhqzoaD2vWU/sXBR
+C+yJ3UxZvqIUpR6taToZxPL0aZG9XoxFcS2ywogI1XGKWJAYxosgbA8KxKilQFs+
+EQIDAQAB
+-----END PUBLIC KEY-----

backend/requirements.txt

@@ -0,0 +1,114 @@
+alembic==1.18.5
+annotated-doc==0.0.4
+annotated-types==0.7.0
+anyio==4.12.1
+APScheduler==3.11.2
+argon2-cffi==25.1.0
+argon2-cffi-bindings==25.1.0
+bcrypt==5.0.0
+beautifulsoup4==4.15.0
+cachetools==7.0.5
+certifi==2026.1.4
+cffi==2.0.0
+charset-normalizer==3.4.7
+click==8.3.1
+cryptography==48.0.0
+curl_cffi==0.16.0
+defusedxml==0.7.1
+dnspython==2.8.0
+-e git+https://github.com/maddy23285/docvision.git@b0a6bea7ad1db9f515c9128964370c6bfdaad9e1#egg=docfingerprint
+-e git+https://github.com/maddy23285/docvision.git@b0a6bea7ad1db9f515c9128964370c6bfdaad9e1#egg=docfingerprint_embedding&subdirectory=embedding_service
+ecdsa==0.19.2
+email-validator==2.3.0
+fastapi==0.128.0
+filelock==3.17.0
+fonttools==4.62.1
+fpdf2==2.8.7
+fsspec==2025.2.0
+h11==0.16.0
+hf-xet==1.5.2
+httpcore==1.0.9
+httptools==0.7.1
+httpx==0.28.1
+huggingface_hub==0.36.2
+idna==3.11
+ImageHash==4.3.2
+imap-tools==1.13.0
+iniconfig==2.3.0
+Jinja2==3.1.4
+lxml==6.1.1
+Mako==1.3.12
+MarkupSafe==3.0.2
+mpmath==1.3.0
+multitasking==0.0.13
+networkx==3.4.2
+numpy==2.2.3
+ollama==0.6.2
+opencv-python==4.12.0.88
+opencv-python-headless==4.13.0.92
+packaging==26.2
+pandas==3.0.5
+passlib==1.7.4
+pdf2image==1.17.0
+pdfminer.six==20251230
+pdfplumber==0.11.9
+peewee==4.3.0
+pgvector==0.5.0
+pillow==11.1.0
+platformdirs==4.11.0
+pluggy==1.6.0
+protobuf==7.35.1
+psycopg==3.3.4
+psycopg-binary==3.3.4
+psycopg2-binary==2.9.11
+pyasn1==0.6.4
+pycparser==3.0
+pycryptodome==3.23.0
+pycryptodomex==3.21.0
+pydantic==2.12.5
+pydantic-settings==2.14.2
+pydantic_core==2.41.5
+Pygments==2.20.0
+PyJWT==2.11.0
+pypdf==6.13.0
+pypdfium2==5.9.0
+pytesseract==0.3.13
+pytest==8.4.2
+pytest-asyncio==0.26.0
+python-dateutil==2.9.0.post0
+python-docx==1.2.0
+python-dotenv==1.2.1
+python-jose==3.5.0
+python-multipart==0.0.22
+pytz==2026.3.post1
+PyWavelets==1.9.0
+PyYAML==6.0.3
+redis==5.2.0
+regex==2026.7.19
+requests==2.34.2
+rsa==4.9.1
+safetensors==0.8.0
+scipy==1.18.0
+setuptools==75.8.0
+six==1.17.0
+soupsieve==2.9.1
+SQLAlchemy==2.0.46
+starlette==0.50.0
+structlog==25.5.0
+sympy==1.13.1
+tokenizers==0.22.2
+torch==2.6.0
+torchaudio==2.6.0
+torchvision==0.21.0
+tqdm==4.69.0
+transformers==4.57.6
+typing-inspection==0.4.2
+typing_extensions==4.15.0
+tzlocal==5.3.1
+urllib3==2.7.0
+uvicorn==0.40.0
+uvloop==0.22.1
+watchfiles==1.1.1
+websockets==16.0
+yfinance==1.5.2
+zxing-cpp==2.3.0

build_and_push.sh

@@ -0,0 +1,50 @@
+#!/bin/bash
+
+# Configuration
+REGISTRY="hub.technobeesolutions.in"
+USERNAME="technobee_admin"
+PASSWORD='M@tr!x#149@dm!N'
+
+BACKEND_IMAGE="${REGISTRY}/stock-scanner-backend:latest"
+FRONTEND_IMAGE="${REGISTRY}/stock-scanner-frontend:latest"
+PLATFORM="linux/amd64"
+
+echo "=========================================="
+echo "    Stock Scanner - Docker Build & Push   "
+echo "=========================================="
+
+# 1. Login to Docker Registry
+echo "[1/4] Logging into Docker Registry ($REGISTRY)..."
+# Using --password-stdin is the secure way to pass passwords to docker login
+echo "$PASSWORD" | docker login "$REGISTRY" -u "$USERNAME" --password-stdin
+if [ $? -ne 0 ]; then
+    echo "❌ Docker login failed! Please check your credentials and ensure Docker is running."
+    exit 1
+fi
+echo "✅ Login successful."
+echo ""
+
+# 2. Build and push backend
+echo "[2/4] Building and pushing Backend Image for $PLATFORM..."
+docker buildx build --platform "$PLATFORM" -t "$BACKEND_IMAGE" -f backend/Dockerfile.backend ./backend --push
+if [ $? -ne 0 ]; then
+    echo "❌ Backend build/push failed!"
+    exit 1
+fi
+echo "✅ Backend image built and pushed successfully."
+echo ""
+
+# 3. Build and push frontend
+echo "[3/4] Building and pushing Frontend Image for $PLATFORM..."
+docker buildx build --platform "$PLATFORM" -t "$FRONTEND_IMAGE" -f Dockerfile.frontend . --push
+if [ $? -ne 0 ]; then
+    echo "❌ Frontend build/push failed!"
+    exit 1
+fi
+echo "✅ Frontend image built and pushed successfully."
+echo ""
+
+echo "=========================================="
+echo "🎉 Build and Push Complete!"
+echo "You can now run 'docker compose pull && docker compose up -d' on your target server."
+echo "=========================================="

docker-compose.yml

@@ -0,0 +1,19 @@
+
+services:
+  frontend:
+    image: hub.technobeesolutions.in/stock-scanner-frontend:latest
+    restart: always
+    ports:
+      - "3055:80"
+    depends_on:
+      - backend
+
+  backend:
+    image: hub.technobeesolutions.in/stock-scanner-backend:latest
+    restart: always
+    ports:
+      - "8055:8000"
+    extra_hosts:
+      - "host.docker.internal:host-gateway"
+    environment:
+      - DATABASE_URL=postgresql://postgres:M%40triXPostgr3s%406202@host.docker.internal:5432/stock_scanner

nginx.conf

@@ -0,0 +1,10 @@
+server {
+    listen 80;
+    server_name localhost;
+
+    location / {
+        root /usr/share/nginx/html;
+        index index.html index.htm;
+        try_files $uri $uri/ /index.html;
+    }
+}

package-lock.json

@@ -14,9 +14,10 @@
         "@testing-library/user-event": "^13.5.0",
         "axios": "^1.18.1",
         "lightweight-charts": "^5.2.0",
+        "node-forge": "^1.4.0",
         "react": "^19.2.7",
         "react-dom": "^19.2.7",
-        "react-router-dom": "^7.18.0",
+        "react-router-dom": "^7.18.2",
         "react-scripts": "5.0.1",
         "web-vitals": "^2.1.4"
       }
@@ -13958,9 +13959,9 @@
       }
     },
     "node_modules/react-router": {
-      "version": "7.18.0",
-      "resolved": "https://registry.npmjs.org/react-router/-/react-router-7.18.0.tgz",
-      "integrity": "sha512-pTTGt8J+ji1NOmYnjzT+bAJy/1zD+Jp4ziO6cL7T3ZLvXKtusO7BpFqlRXitqpcPVqllsIXFHRMt+2/k3Xn6HQ==",
+      "version": "7.18.2",
+      "resolved": "https://registry.npmjs.org/react-router/-/react-router-7.18.2.tgz",
+      "integrity": "sha512-aUVMjFm3GAPTTZL7oYr5E7ETiqfQCHRLH+B+5afnICvf0r7kkK4eR6SMuwbSTJw/7t+12khT/Kahij49fqOCIg==",
       "license": "MIT",
       "dependencies": {
         "cookie": "^1.0.1",
@@ -13980,12 +13981,12 @@
       }
     },
     "node_modules/react-router-dom": {
-      "version": "7.18.0",
-      "resolved": "https://registry.npmjs.org/react-router-dom/-/react-router-dom-7.18.0.tgz",
-      "integrity": "sha512-Fi0yY6kgtKae/Th2xibdWK0KSdYZ4B53Gyf6wRtomOKWgpNm7H7+DyfDhncdz9FKbpS+1jmDhg3F4WoGJ+yFOA==",
+      "version": "7.18.2",
+      "resolved": "https://registry.npmjs.org/react-router-dom/-/react-router-dom-7.18.2.tgz",
+      "integrity": "sha512-AIKJ/jgGlFb3EbfCXk5Gzshiwt+l3mqbCrNjmEWMMjqQxNJ3svBa6bgzFyCC2Sw3RA0VWF1kg3uQf2OFhxb8hw==",
       "license": "MIT",
       "dependencies": {
-        "react-router": "7.18.0"
+        "react-router": "7.18.2"
       },
       "engines": {
         "node": ">=20.0.0"

package.json

@@ -9,9 +9,10 @@
     "@testing-library/user-event": "^13.5.0",
     "axios": "^1.18.1",
     "lightweight-charts": "^5.2.0",
+    "node-forge": "^1.4.0",
     "react": "^19.2.7",
     "react-dom": "^19.2.7",
-    "react-router-dom": "^7.18.0",
+    "react-router-dom": "^7.18.2",
     "react-scripts": "5.0.1",
     "web-vitals": "^2.1.4"
   },
@@ -21,6 +22,7 @@
     "test": "react-scripts test",
     "eject": "react-scripts eject"
   },
+  "proxy": "http://127.0.0.1:8000",
   "eslintConfig": {
     "extends": [
       "react-app",

private.pem

@@ -0,0 +1,27 @@
+-----BEGIN RSA PRIVATE KEY-----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+-----END RSA PRIVATE KEY-----

public.pem

@@ -0,0 +1,9 @@
+-----BEGIN PUBLIC KEY-----
+MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuUUB5HsRK6mvKyjAClLc
+kNxDK69MZTW2Yn9qOJZvw3j0R4slIhoyBRAm1fxFYthj+klxqw0XKUR7F6DcDuK+
+3z+a+Ds/uP3tDYbnfT4cr9VEhgq9FoLi7AgfH98mqp4VkqDCuYubt4XRtfhpN0Tu
+ShT/xImmqLfxkmvZSP/syPoFytEqX66QZ2QyT4gqzz9/ZMo7EFMeuKA44IBv6qeQ
+zFxSBt0xpeyMXHChn8AeocaOySC3kyZBefzmUF2lkOyZKlaPC+0/mUb6ndT1OBfK
++EZXzWEbugBWOg/NSy9pnzPRGjAYqknWs1912+H7t2FEA8BCRZCOK85B05BYeZM+
+SwIDAQAB
+-----END PUBLIC KEY-----

run_backend.sh

@@ -0,0 +1,18 @@
+#!/bin/bash
+
+echo "Starting Stock Scanner Backend..."
+
+# Navigate to the backend directory
+cd backend || exit 1
+
+# Activate virtual environment if it exists (optional, helps if user uses venv)
+if [ -d "venv" ]; then
+    echo "Activating virtual environment..."
+    source venv/bin/activate
+elif [ -d "../venv" ]; then
+    echo "Activating virtual environment..."
+    source ../venv/bin/activate
+fi
+
+# Run the uvicorn server with hot reload
+uvicorn app.main:app --host 0.0.0.0 --port 8000 --reload

src/App.js

@@ -1,4 +1,6 @@
-import React, { useState } from "react";
+import React, { useState, useEffect } from "react";
+import { BrowserRouter as Router, Routes, Route, useNavigate } from "react-router-dom";
+import axios from "axios";
 import Chart from "./components/Chart";
 import Scanner from "./components/Scanner";
 import Ribbon from "./components/Ribbon";
@@ -7,59 +9,141 @@ import Popup from "./components/Popup";
 import AboutScanner from "./components/AboutScanner";
 import MarketIntel from "./components/MarketIntel";
 import TrendScanner from "./components/TrendScanner";
+import WatchlistManager from "./components/WatchlistManager";
+import Login from "./components/Login";
+import Signup from "./components/Signup";
+import ProtectedRoute from "./components/ProtectedRoute";
+import Profile from "./components/Profile";
+import MainDashboard from "./components/MainDashboard";
 import "./index.css";
 
-function App() {
+function Dashboard() {
   const [selectedStock, setSelectedStock] = useState("NSE:RELIANCE");
   const [signal, setSignal] = useState(null);
-  const [view, setView] = useState("scanner");
+  const [view, setView] = useState("dashboard");
+  const [userProfile, setUserProfile] = useState(null);
+  const [dropdownOpen, setDropdownOpen] = useState(false);
+  const [scannerLoaded, setScannerLoaded] = useState(false);
+  const [buyModalData, setBuyModalData] = useState(null);
+  const [researchModalData, setResearchModalData] = useState(null);
+  const [buyModalRecs, setBuyModalRecs] = useState(null);
+  const [buyModalRecsLoading, setBuyModalRecsLoading] = useState(false);
+  const [buyQuantity, setBuyQuantity] = useState(1);
+  const navigate = useNavigate();
+
+  const fetchProfile = () => {
+    axios.get("/api/auth/me")
+      .then(res => setUserProfile(res.data))
+      .catch(err => {
+        if (err.response?.status === 401) handleLogout();
+      });
+  };
+
+  useEffect(() => {
+    fetchProfile();
+  }, []);
+
+  const handleLogout = () => {
+    localStorage.removeItem("token");
+    navigate("/login");
+  };
+
+  useEffect(() => {
+    if (researchModalData) {
+      setBuyModalRecs(null);
+      setBuyModalRecsLoading(true);
+      axios.get(`/api/portfolio/recommendations/${researchModalData.symbol}`)
+        .then(res => {
+          setBuyModalRecs(res.data);
+          setBuyModalRecsLoading(false);
+        })
+        .catch(err => {
+          console.error("Failed to fetch recs", err);
+          setBuyModalRecsLoading(false);
+        });
+    }
+  }, [researchModalData]);
+
+  const handleBuySubmit = async () => {
+    if (!buyModalData || buyQuantity < 1) return;
+    try {
+      await axios.post("/api/portfolio/buy", {
+        symbol: buyModalData.symbol,
+        quantity: buyQuantity,
+        buy_price: buyModalData.price
+      });
+      setBuyModalData(null);
+      setBuyQuantity(1);
+    } catch (err) {
+      console.error("Error buying stock:", err);
+      alert("Failed to buy stock");
+    }
+  };
+
+  const onBuyClick = (symbol, price) => {
+    setBuyModalData({ symbol, price });
+    setBuyQuantity(1);
+  };
+
+  const onResearchClick = (symbol) => {
+    setResearchModalData({ symbol });
+  };
 
   return (
     <div className="app-container">
-      <h1>📈 Stock Scanner Pro</h1>
+      {/* HEADER */}
+      <div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center', marginBottom: '2rem', position: 'relative' }}>
+        <div style={{ display: 'flex', alignItems: 'center', gap: '12px' }}>
+          {/* Logo only, no text */}
+          <span style={{ fontSize: '2.5rem' }}>📊</span>
+        </div>
         
-      <div className="nav-container">
-        <button
-          className={`nav-btn ${view === "scanner" ? "active" : ""}`}
-          onClick={() => setView("scanner")}
+        {userProfile && (
+          <div style={{ position: 'relative' }}>
+            <div 
+              style={{ display: 'flex', alignItems: 'center', gap: '12px', cursor: 'pointer', background: 'var(--glass-bg)', padding: '6px 12px', borderRadius: '30px', border: '1px solid var(--border-color)', backdropFilter: 'blur(10px)' }}
+              onClick={() => setDropdownOpen(!dropdownOpen)}
             >
-          📊 Scanner
-        </button>
+              <div style={{ width: '30px', height: '30px', borderRadius: '50%', background: 'linear-gradient(135deg, var(--accent-blue), var(--accent-green))', display: 'flex', justifyContent: 'center', alignItems: 'center', fontWeight: 'bold', fontSize: '1rem', color: 'white' }}>
+                {userProfile.display_name ? userProfile.display_name.charAt(0).toUpperCase() : '?'}
+              </div>
+              <span style={{ fontWeight: 600, fontSize: '0.9rem' }}>{userProfile.display_name || userProfile.username}</span>
+              <span style={{ fontSize: '0.8rem', color: 'var(--text-secondary)' }}>▼</span>
+            </div>
 
-        <button
-          className={`nav-btn ${view === "ribbon" ? "active" : ""}`}
-          onClick={() => setView("ribbon")}
-        >
-          📈 Ribbon Strategy
+            {dropdownOpen && (
+              <div className="glass-card animate-fade-in" style={{ position: 'absolute', top: '50px', right: '0', width: '200px', zIndex: 100, padding: '8px' }}>
+                <button className="nav-btn" style={{ width: '100%', marginBottom: '8px', border: 'none', whiteSpace: 'nowrap', padding: '8px' }} onClick={() => { setView('profile'); setDropdownOpen(false); }}>
+                  ⚙️ Profile Settings
                 </button>
+                <button className="nav-btn" style={{ width: '100%', border: 'none', background: 'var(--accent-red-bg)', color: 'var(--accent-red)', whiteSpace: 'nowrap', padding: '8px' }} onClick={handleLogout}>
+                  🚪 Logout
+                </button>
+              </div>
+            )}
+          </div>
+        )}
+      </div>
 
-        <button
-          className={`nav-btn ${view === "smartmoney" ? "active" : ""}`}
-          onClick={() => setView("smartmoney")}
-        >
-          🏦 Smart Money
-        </button>
-
-        <button
-          className={`nav-btn ${view === "trend" ? "active" : ""}`}
-          onClick={() => setView("trend")}
-        >
-          ⚡ Trend Analysis
-        </button>
-
-        <button
-          className={`nav-btn ${view === "marketintel" ? "active" : ""}`}
-          onClick={() => setView("marketintel")}
-        >
-          📰 Market Intel
-        </button>
+      <div className="nav-container" style={{ gap: '8px' }}>
+        <button className={`nav-btn ${view === "dashboard" ? "active" : ""}`} onClick={() => setView("dashboard")} title="Dashboard" style={{ padding: '6px 12px' }}>🏠</button>
+        <button className={`nav-btn ${view === "scanner" ? "active" : ""}`} onClick={() => setView("scanner")} style={{ padding: '6px 12px', fontSize: '0.9rem' }}>📊 Scanner</button>
+        <button className={`nav-btn ${view === "ribbon" ? "active" : ""}`} onClick={() => setView("ribbon")} style={{ padding: '6px 12px', fontSize: '0.9rem' }}>📈 Ribbon</button>
+        <button className={`nav-btn ${view === "smartmoney" ? "active" : ""}`} onClick={() => setView("smartmoney")} style={{ padding: '6px 12px', fontSize: '0.9rem' }}>🏦 Smart Money</button>
+        <button className={`nav-btn ${view === "trend" ? "active" : ""}`} onClick={() => setView("trend")} style={{ padding: '6px 12px', fontSize: '0.9rem' }}>⚡ Trend</button>
+        <button className={`nav-btn ${view === "marketintel" ? "active" : ""}`} onClick={() => setView("marketintel")} style={{ padding: '6px 12px', fontSize: '0.9rem' }}>📰 Intel</button>
+        <button className={`nav-btn ${view === "watchlists" ? "active" : ""}`} onClick={() => setView("watchlists")} style={{ padding: '6px 12px', fontSize: '0.9rem' }}>📋 Watchlists</button>
       </div>
 
       <div className="animate-fade-in">
         {view === "scanner" && (
           <>
-            <AboutScanner />
-            <Scanner onSelectStock={setSelectedStock} onSignal={setSignal} />
+            <Scanner 
+              onSelectStock={setSelectedStock} 
+              onSignal={setSignal} 
+              onBuyClick={onBuyClick}
+              onResearchClick={onResearchClick}
+            />
             <div className="glass-card" style={{ marginTop: "20px" }}>
               <h2>TradingView Chart</h2>
               <Chart symbol={selectedStock} />
@@ -67,17 +151,146 @@ function App() {
             {signal && <Popup signal={signal} />}
           </>
         )}
-
-        {view === "ribbon" && <Ribbon />}
-        
-        {view === "smartmoney" && <SmartMoney />}
-        
-        {view === "marketintel" && <MarketIntel />}
-        
-        {view === "trend" && <TrendScanner />}
+        {view === "dashboard" && <MainDashboard userProfile={userProfile} onBuyClick={onBuyClick} onResearchClick={onResearchClick} />}
+        {view === "ribbon" && <Ribbon onBuyClick={onBuyClick} onResearchClick={onResearchClick} />}
+        {view === "smartmoney" && <SmartMoney onBuyClick={onBuyClick} onResearchClick={onResearchClick} />}
+        {view === "marketintel" && <MarketIntel onBuyClick={onBuyClick} onResearchClick={onResearchClick} />}
+        {view === "trend" && <TrendScanner onBuyClick={onBuyClick} onResearchClick={onResearchClick} />}
+        {view === "watchlists" && <WatchlistManager userProfile={userProfile} onProfileUpdated={fetchProfile} onBuyClick={onBuyClick} onResearchClick={onResearchClick} />}
+        {view === "profile" && <Profile userProfile={userProfile} onProfileUpdated={fetchProfile} />}
       </div>
+
+      {/* Buy Modal */}
+      {buyModalData && (
+        <div style={{
+          position: 'fixed', top: 0, left: 0, width: '100%', height: '100%',
+          backgroundColor: 'rgba(0,0,0,0.7)', backdropFilter: 'blur(5px)',
+          display: 'flex', justifyContent: 'center', alignItems: 'center', zIndex: 9999
+        }}>
+          <div style={{
+            background: 'var(--glass-bg)', padding: '30px', borderRadius: '15px',
+            border: '1px solid var(--border-color)', width: 'min(350px, 90vw)', textAlign: 'center',
+            boxShadow: '0 8px 32px rgba(0, 0, 0, 0.3)'
+          }}>
+            <h2 style={{ marginBottom: '10px' }}>Mock Buy</h2>
+            <h3 style={{ color: 'var(--accent-green)', margin: '10px 0', fontSize: '1.8rem' }}>{buyModalData.symbol}</h3>
+            <p style={{ color: 'var(--text-secondary)' }}>Current Price: <strong style={{ color: 'var(--text-color)' }}>₹{buyModalData.price}</strong></p>
+            
+            <div style={{ margin: '25px 0', display: 'flex', alignItems: 'center', justifyContent: 'center', gap: '15px' }}>
+              <label style={{ fontWeight: '500' }}>Quantity: </label>
+              <input 
+                type="number" 
+                value={buyQuantity} 
+                onChange={(e) => setBuyQuantity(parseInt(e.target.value) || 1)}
+                min="1"
+                style={{
+                  background: 'var(--search-bg)', border: '1px solid var(--border-color)',
+                  color: 'var(--text-color)', padding: '10px', borderRadius: '8px', width: '100px',
+                  fontSize: '1.1rem', textAlign: 'center'
+                }}
+              />
+            </div>
+            
+            <div style={{ margin: '20px 0', padding: '15px', background: 'rgba(0,0,0,0.2)', borderRadius: '10px' }}>
+              <span style={{ color: 'var(--text-secondary)', fontSize: '0.9rem' }}>Total Investment</span>
+              <p style={{ fontWeight: 'bold', fontSize: '1.4rem', margin: '5px 0 0 0', color: 'var(--accent-blue)' }}>
+                ₹{(buyModalData.price * buyQuantity).toFixed(2)}
+              </p>
+            </div>
+
+            <div style={{ display: 'flex', justifyContent: 'space-between', gap: '15px', marginTop: '25px' }}>
+              <button className="nav-btn" style={{ flex: 1, padding: '12px' }} onClick={() => setBuyModalData(null)}>Cancel</button>
+              <button className="action-btn" onClick={handleBuySubmit} style={{ flex: 1, padding: '12px', background: 'linear-gradient(135deg, var(--accent-blue), var(--accent-green))', color: '#1a1a2e', border: 'none', fontWeight: 'bold' }}>Confirm Buy</button>
+            </div>
+          </div>
+        </div>
+      )}
+
+      {/* Research Modal */}
+      {researchModalData && (
+        <div style={{
+          position: 'fixed', top: 0, left: 0, width: '100%', height: '100%',
+          backgroundColor: 'rgba(0,0,0,0.7)', backdropFilter: 'blur(5px)',
+          display: 'flex', justifyContent: 'center', alignItems: 'center', zIndex: 9999
+        }}>
+          <div style={{
+            background: 'var(--glass-bg)', padding: '30px', borderRadius: '15px',
+            border: '1px solid var(--border-color)', width: 'min(400px, 90vw)', textAlign: 'center',
+            boxShadow: '0 8px 32px rgba(0, 0, 0, 0.3)'
+          }}>
+            <h2 style={{ marginBottom: '10px', display: 'flex', alignItems: 'center', justifyContent: 'center', gap: '8px' }}>
+              <span>🔍</span> Analyst Research
+            </h2>
+            <h3 style={{ color: 'var(--accent-blue)', margin: '10px 0', fontSize: '1.8rem' }}>{researchModalData.symbol}</h3>
+            
+            {/* Analyst Recommendations */}
+            <div style={{ margin: '20px 0', padding: '15px', background: 'var(--bg-secondary)', borderRadius: '10px', border: '1px solid var(--border-color)', textAlign: 'left' }}>
+              <div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center', marginBottom: '15px' }}>
+                <span style={{ fontSize: '0.95rem', fontWeight: 'bold', color: 'var(--text-primary)' }}>Analyst Consensus</span>
+                {buyModalRecsLoading && <span style={{ fontSize: '0.8rem', color: 'var(--text-secondary)' }}>Analyzing...</span>}
+                {buyModalRecs && !buyModalRecs.error && (
+                  <span className={`badge ${buyModalRecs.confidence >= 70 ? 'badge-success' : buyModalRecs.confidence >= 40 ? 'badge-warning' : 'badge-danger'}`} style={{ fontSize: '0.9rem' }}>
+                    {buyModalRecs.confidence}% Confidence
+                  </span>
+                )}
+              </div>
+              
+              {buyModalRecs && buyModalRecs.error && (
+                <div style={{ fontSize: '0.9rem', color: 'var(--text-secondary)', textAlign: 'center', padding: '10px 0' }}>
+                  No sufficient analyst coverage found.
+                </div>
+              )}
+              
+              {buyModalRecs && !buyModalRecs.error && (
+                <div style={{ display: 'flex', gap: '8px', fontSize: '0.85rem', textAlign: 'center' }}>
+                  {(buyModalRecs.strongBuy + buyModalRecs.buy) > 0 && (
+                    <div style={{ flex: buyModalRecs.strongBuy + buyModalRecs.buy, background: 'var(--accent-green-bg)', color: 'var(--accent-green)', padding: '8px 4px', borderRadius: '6px', fontWeight: 'bold' }}>
+                      Buy<br/>({buyModalRecs.strongBuy + buyModalRecs.buy})
+                    </div>
+                  )}
+                  {buyModalRecs.hold > 0 && (
+                    <div style={{ flex: buyModalRecs.hold, background: 'var(--accent-orange-bg)', color: 'var(--accent-orange)', padding: '8px 4px', borderRadius: '6px', fontWeight: 'bold' }}>
+                      Hold<br/>({buyModalRecs.hold})
+                    </div>
+                  )}
+                  {(buyModalRecs.sell + buyModalRecs.strongSell) > 0 && (
+                    <div style={{ flex: buyModalRecs.sell + buyModalRecs.strongSell, background: 'var(--accent-red-bg)', color: 'var(--accent-red)', padding: '8px 4px', borderRadius: '6px', fontWeight: 'bold' }}>
+                      Sell<br/>({buyModalRecs.sell + buyModalRecs.strongSell})
+                    </div>
+                  )}
+                </div>
+              )}
+            </div>
+
+            <div style={{ display: 'flex', flexDirection: 'column', gap: '15px', marginTop: '25px' }}>
+              <a 
+                href={`https://trendlyne.com/research-reports/stock/${researchModalData.symbol.replace('.NS', '')}`}
+                target="_blank"
+                rel="noreferrer"
+                className="action-btn" 
+                style={{ padding: '12px', background: 'var(--bg-tertiary)', color: 'var(--text-primary)', border: '1px solid var(--border-color)', fontWeight: 'bold', textDecoration: 'none' }}
+              >
+                Read Detailed Trendlyne Reports ↗
+              </a>
+              <button className="nav-btn" style={{ padding: '12px', margin: 0, justifyContent: 'center' }} onClick={() => setResearchModalData(null)}>Close</button>
+            </div>
+          </div>
+        </div>
+      )}
     </div>
   );
 }
 
+function App() {
+  return (
+    <Router>
+      <Routes>
+        <Route path="/login" element={<Login />} />
+        <Route path="/signup" element={<Signup />} />
+        <Route path="/" element={<ProtectedRoute><Dashboard /></ProtectedRoute>} />
+      </Routes>
+    </Router>
+  );
+}
+
 export default App;

src/components/AboutScanner.js

@@ -1,6 +1,14 @@
-import React from "react";
+import React, { useState, useEffect } from "react";
+
+function AboutScanner({ isLoaded }) {
+  const [isCollapsed, setIsCollapsed] = useState(false);
+
+  useEffect(() => {
+    if (isLoaded) {
+      setIsCollapsed(true);
+    }
+  }, [isLoaded]);
 
-function AboutScanner() {
   return (
     <div
       style={{
@@ -11,7 +19,16 @@ function AboutScanner() {
         color: "white"
       }}
     >
-      <h2>🧠 How The Scanner Works</h2>
+      <div 
+        style={{ display: "flex", justifyContent: "space-between", alignItems: "center", cursor: "pointer" }}
+        onClick={() => setIsCollapsed(!isCollapsed)}
+      >
+        <h2 style={{ margin: 0 }}>🧠 How The Scanner Works</h2>
+        <span style={{ fontSize: "1.2rem", padding: "5px" }}>{isCollapsed ? "▼" : "▲"}</span>
+      </div>
+
+      {!isCollapsed && (
+        <div className="animate-fade-in" style={{ marginTop: "15px" }}>
 
       <ul>
         <li>
@@ -65,6 +82,8 @@ function AboutScanner() {
         <li>D (&lt;60) = Avoid</li>
       </ul>
         </div>
+      )}
+    </div>
   );
 }
 

src/components/Backtest.js

@@ -7,7 +7,7 @@ function Backtest() {
   // ✅ Fetch backtest data
   const loadBacktest = async () => {
     try {
-      const res = await axios.get("http://127.0.0.1:8000/backtest");
+      const res = await axios.get("/api/backtest");
       setData(res.data);
     } catch (err) {
       console.error("Backtest Error:", err);

src/components/Login.js

@@ -0,0 +1,70 @@
+import React, { useState } from "react";
+import axios from "axios";
+import { useNavigate, Link } from "react-router-dom";
+import forge from "node-forge";
+
+function Login() {
+  const [username, setUsername] = useState("");
+  const [password, setPassword] = useState("");
+  const [error, setError] = useState("");
+  const [loading, setLoading] = useState(false);
+  const navigate = useNavigate();
+
+  const handleLogin = async (e) => {
+    e.preventDefault();
+    setLoading(true);
+    setError("");
+    try {
+      const resKey = await axios.get("/api/auth/public-key");
+      const publicKeyPem = resKey.data.public_key;
+      const publicKey = forge.pki.publicKeyFromPem(publicKeyPem);
+      const encrypted = publicKey.encrypt(password, 'RSA-OAEP');
+      const encryptedBase64 = forge.util.encode64(encrypted);
+
+      const res = await axios.post("/api/auth/login", {
+        username,
+        password: encryptedBase64
+      });
+      
+      localStorage.setItem("token", res.data.access_token);
+      navigate("/");
+    } catch (err) {
+      setError(err.response?.data?.detail || "Login failed");
+    } finally {
+      setLoading(false);
+    }
+  };
+
+  return (
+    <div className="app-container" style={{ display: 'flex', justifyContent: 'center', alignItems: 'center', height: '100vh' }}>
+      <div className="glass-card" style={{ width: '400px', textAlign: 'center' }}>
+        <h2 className="text-blue">📈 Login</h2>
+        <form onSubmit={handleLogin} style={{ display: 'flex', flexDirection: 'column', gap: '15px' }}>
+          <input 
+            type="text" 
+            placeholder="Username" 
+            value={username} 
+            onChange={e => setUsername(e.target.value)}
+            style={{ padding: '10px', borderRadius: '5px', border: '1px solid var(--border-color)', background: 'var(--bg-tertiary)', color: 'white' }}
+            required
+          />
+          <input 
+            type="password" 
+            placeholder="Password" 
+            value={password} 
+            onChange={e => setPassword(e.target.value)}
+            style={{ padding: '10px', borderRadius: '5px', border: '1px solid var(--border-color)', background: 'var(--bg-tertiary)', color: 'white' }}
+            required
+          />
+          {error && <p className="text-red">{error}</p>}
+          <button type="submit" className="nav-btn active" style={{ justifyContent: 'center' }} disabled={loading}>
+            {loading ? "Logging in..." : "Login"}
+          </button>
+        </form>
+        <p style={{ marginTop: '20px' }}>Don't have an account? <Link to="/signup" className="text-blue">Sign up</Link></p>
+      </div>
+    </div>
+  );
+}
+
+export default Login;

src/components/LongTerm.js

@@ -6,7 +6,7 @@ function LongTerm() {
 
   const loadData = async () => {
     try {
-      const res = await axios.get("http://127.0.0.1:8000/longterm");
+      const res = await axios.get("/api/longterm");
       setData(res.data);
     } catch (err) {
       console.error(err);

src/components/MainDashboard.js

@@ -0,0 +1,282 @@
+import React, { useState, useRef, useEffect } from "react";
+import axios from "axios";
+
+function MainDashboard({ userProfile, onBuyClick, onResearchClick }) {
+  const [searchQuery, setSearchQuery] = useState("");
+  const [searchResults, setSearchResults] = useState([]);
+  const [searching, setSearching] = useState(false);
+  const searchTimeout = useRef(null);
+
+  const [portfolio, setPortfolio] = useState([]);
+  const [portfolioSummary, setPortfolioSummary] = useState(null);
+  const [loadingPortfolio, setLoadingPortfolio] = useState(true);
+
+  useEffect(() => {
+    fetchPortfolio();
+  }, []);
+
+  const fetchPortfolio = async () => {
+    try {
+      const res = await axios.get("/api/portfolio/");
+      setPortfolio(res.data.items);
+      setPortfolioSummary(res.data.summary);
+    } catch (err) {
+      console.error("Error fetching portfolio:", err);
+    }
+    setLoadingPortfolio(false);
+  };
+
+  const sellStock = async (id) => {
+    try {
+      await axios.delete(`/api/portfolio/${id}`);
+      fetchPortfolio(); // refresh
+    } catch (err) {
+      console.error("Error selling stock:", err);
+    }
+  };
+
+  const formatMarketCap = (cap) => {
+    if (!cap) return "N/A";
+    if (cap >= 1e12) return "₹" + (cap / 1e12).toFixed(2) + "T";
+    if (cap >= 1e9) return "₹" + (cap / 1e9).toFixed(2) + "B";
+    if (cap >= 1e7) return "₹" + (cap / 1e7).toFixed(2) + "Cr";
+    return "₹" + cap.toLocaleString();
+  };
+
+  const getMarketCapCategory = (cap) => {
+    if (!cap) return null;
+    const cr = cap / 1e7;
+    if (cr >= 20000) return "Large Cap";
+    if (cr >= 5000) return "Mid Cap";
+    return "Small Cap";
+  };
+
+  const formatPrice = (price) => {
+    if (!price) return "N/A";
+    return "₹" + price.toFixed(2);
+  };
+
+  const handleSearch = (e) => {
+    const query = e.target.value;
+    setSearchQuery(query);
+    
+    if (searchTimeout.current) clearTimeout(searchTimeout.current);
+    
+    if (query.trim().length < 2) {
+      setSearchResults([]);
+      return;
+    }
+
+    searchTimeout.current = setTimeout(async () => {
+      setSearching(true);
+      try {
+        const res = await axios.get(`/api/scanner/search?q=${query}`);
+        setSearchResults(res.data);
+      } catch (err) {
+        console.error(err);
+      }
+      setSearching(false);
+    }, 500);
+  };
+
+  const openChart = (symbol) => {
+    window.open(`https://www.tradingview.com/chart/?symbol=NSE:${symbol}`, "_blank");
+  };
+
+  return (
+    <div className="animate-fade-in" style={{ display: 'flex', flexDirection: 'column', alignItems: 'center', marginTop: '30px' }}>
+      
+      <div style={{ width: '100%', position: 'relative' }}>
+        <div style={{ position: 'relative' }}>
+          <span style={{ position: 'absolute', left: '20px', top: '50%', transform: 'translateY(-50%)', fontSize: '1.5rem', color: 'var(--text-muted)' }}>🔍</span>
+          <input 
+            type="text" 
+            value={searchQuery} 
+            onChange={handleSearch}
+            placeholder="Search Indian stocks (e.g. TATAMOTORS, INFY)..."
+            style={{ 
+              width: '100%', 
+              padding: '20px 20px 20px 60px', 
+              borderRadius: '30px', 
+              border: '2px solid var(--accent-blue)', 
+              background: 'rgba(0,0,0,0.4)', 
+              color: 'white', 
+              fontSize: '1.2rem',
+              boxShadow: '0 8px 32px rgba(59, 130, 246, 0.2)',
+              outline: 'none',
+              transition: 'all 0.3s'
+            }}
+          />
+          {searching && <span style={{ position: 'absolute', right: '25px', top: '50%', transform: 'translateY(-50%)', color: 'var(--accent-blue)' }}>Searching...</span>}
+        </div>
+        
+        {/* Search Results Dropdown */}
+        {searchResults.length > 0 && searchQuery.length >= 2 && (
+          <div className="glass-card" style={{ position: 'absolute', top: '100%', left: 0, right: 0, zIndex: 100, marginTop: '10px', maxHeight: '400px', overflowY: 'auto', padding: '10px', borderRadius: '20px' }}>
+            {searchResults.map((result, i) => (
+              <div 
+                key={i} 
+                onClick={() => openChart(result.symbol)}
+                style={{ 
+                  display: 'flex', 
+                  justifyContent: 'space-between', 
+                  alignItems: 'center', 
+                  padding: '15px', 
+                  borderBottom: '1px solid var(--border-color)', 
+                  background: 'var(--bg-tertiary)', 
+                  marginBottom: '8px', 
+                  borderRadius: '12px',
+                  cursor: 'pointer',
+                  transition: 'background 0.2s'
+                }}
+                onMouseOver={(e) => e.currentTarget.style.background = 'rgba(59, 130, 246, 0.1)'}
+                onMouseOut={(e) => e.currentTarget.style.background = 'var(--bg-tertiary)'}
+              >
+                <div>
+                  <div style={{ display: 'flex', alignItems: 'center', gap: '10px' }}>
+                    <strong style={{ color: 'var(--accent-blue)', fontSize: '1.2rem' }}>{result.symbol}</strong>
+                    {result.sector && (
+                      <span style={{ fontSize: '0.8rem', background: 'rgba(59, 130, 246, 0.2)', color: 'var(--accent-blue)', padding: '4px 8px', borderRadius: '6px', border: '1px solid var(--accent-blue)' }}>
+                        {result.sector}
+                      </span>
+                    )}
+                    {result.marketCap && (
+                      <span style={{ fontSize: '0.8rem', background: 'rgba(16, 185, 129, 0.2)', color: 'var(--accent-green)', padding: '4px 8px', borderRadius: '6px', border: '1px solid var(--accent-green)' }}>
+                        {getMarketCapCategory(result.marketCap)}
+                      </span>
+                    )}
+                  </div>
+                  <div className="text-small text-muted" style={{ display: 'flex', gap: '10px', marginTop: '6px', fontSize: '0.9rem' }}>
+                    <span>{result.longname || result.shortname}</span>
+                    {result.currentPrice && (
+                      <>
+                        <span>•</span>
+                        <span style={{ color: 'var(--text-primary)' }}>Price: {formatPrice(result.currentPrice)}</span>
+                      </>
+                    )}
+                    {result.marketCap && (
+                      <>
+                        <span>•</span>
+                        <span>{formatMarketCap(result.marketCap)}</span>
+                      </>
+                    )}
+                  </div>
+                </div>
+                <div style={{ display: 'flex', alignItems: 'center', gap: '15px' }}>
+                  <button 
+                    className="action-btn" 
+                    style={{ background: 'var(--accent-green)', color: '#1a1a2e', padding: '4px 10px', fontSize: '0.8rem', fontWeight: 'bold', borderRadius: '8px', border: 'none', cursor: 'pointer' }}
+                    onClick={(e) => { e.stopPropagation(); onBuyClick(result.symbol, result.currentPrice); }}
+                  >
+                    Buy
+                  </button>
+                  <button 
+                    className="action-btn" 
+                    style={{ background: 'transparent', color: 'var(--accent-blue)', border: '1px solid var(--accent-blue)', padding: '4px 10px', fontSize: '0.8rem', fontWeight: 'bold', borderRadius: '8px', cursor: 'pointer' }}
+                    onClick={(e) => { e.stopPropagation(); onResearchClick(result.symbol); }}
+                  >
+                    Research
+                  </button>
+                  <div style={{ color: 'var(--accent-green)', display: 'flex', alignItems: 'center', gap: '5px' }}>
+                    <span>Chart</span>
+                    <svg width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round">
+                      <line x1="18" y1="13" x2="18" y2="19"></line>
+                      <polyline points="18 5 18 11 12 11"></polyline>
+                      <polyline points="12 19 12 5 6 5"></polyline>
+                    </svg>
+                  </div>
+                </div>
+              </div>
+            ))}
+          </div>
+        )}
+      </div>
+
+      {/* Portfolio Section */}
+      <div style={{ width: '100%', marginTop: '50px' }}>
+        <div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center' }}>
+          <h2 style={{ display: 'flex', alignItems: 'center', gap: '10px' }}><span style={{ fontSize: '1.8rem' }}>💼</span> Mock Portfolio</h2>
+          <span style={{ color: 'var(--text-secondary)', fontSize: '0.9rem' }}>As of: {new Date().toLocaleDateString()}</span>
+        </div>
+        
+        {loadingPortfolio ? (
+          <p>Loading portfolio...</p>
+        ) : portfolio.length === 0 ? (
+          <div className="glass-card" style={{ textAlign: 'center', padding: '40px' }}>
+            <p style={{ color: 'var(--text-muted)' }}>Your mock portfolio is empty.</p>
+            <p style={{ fontSize: '0.9rem', color: 'var(--text-secondary)' }}>Search for a stock or run a scanner to simulate buying.</p>
+          </div>
+        ) : (
+          <>
+            {/* Summary Cards */}
+            <div style={{ display: 'grid', gridTemplateColumns: 'repeat(auto-fit, minmax(200px, 1fr))', gap: '20px', marginBottom: '30px' }}>
+              <div className="glass-card" style={{ textAlign: 'center' }}>
+                <p style={{ color: 'var(--text-secondary)', margin: '0 0 10px 0' }}>Total Invested</p>
+                <h3 style={{ margin: 0 }}>₹{portfolioSummary.total_invested.toLocaleString()}</h3>
+              </div>
+              <div className="glass-card" style={{ textAlign: 'center' }}>
+                <p style={{ color: 'var(--text-secondary)', margin: '0 0 10px 0' }}>Current Value</p>
+                <h3 style={{ margin: 0, color: 'var(--accent-blue)' }}>₹{portfolioSummary.total_current_value.toLocaleString()}</h3>
+              </div>
+              <div className="glass-card" style={{ textAlign: 'center', border: `1px solid ${portfolioSummary.total_pnl >= 0 ? 'var(--accent-green)' : 'var(--accent-red)'}` }}>
+                <p style={{ color: 'var(--text-secondary)', margin: '0 0 10px 0' }}>Overall P&L</p>
+                <h3 style={{ margin: 0, color: portfolioSummary.total_pnl >= 0 ? 'var(--accent-green)' : 'var(--accent-red)' }}>
+                  {portfolioSummary.total_pnl >= 0 ? '+' : ''}₹{portfolioSummary.total_pnl.toLocaleString()} 
+                  <span style={{ fontSize: '1rem', marginLeft: '8px' }}>({portfolioSummary.total_pnl_percent.toFixed(2)}%)</span>
+                </h3>
+              </div>
+            </div>
+
+            {/* Holdings Table */}
+            <div className="glass-card" style={{ overflowX: 'auto' }}>
+              <table className="data-table">
+                <thead>
+                  <tr>
+                    <th>Symbol</th>
+                    <th>Qty</th>
+                    <th>DOP</th>
+                    <th>Buy Price</th>
+                    <th>Invested</th>
+                    <th>LTP</th>
+                    <th>Current Value</th>
+                    <th>P&L</th>
+                    <th>Action</th>
+                  </tr>
+                </thead>
+                <tbody>
+                  {portfolio.map(item => (
+                    <tr key={item.id}>
+                      <td style={{ fontWeight: 'bold', color: 'var(--accent-blue)', cursor: 'pointer' }} onClick={() => openChart(item.symbol)}>
+                        {item.symbol}
+                      </td>
+                      <td>{item.quantity}</td>
+                      <td style={{ color: 'var(--text-secondary)', fontSize: '0.9rem' }}>
+                        <div>{new Date(item.purchase_date).toLocaleDateString()}</div>
+                        <div style={{ fontSize: '0.75rem', color: 'var(--accent-blue)', marginTop: '2px' }}>
+                          {Math.max(0, Math.floor((new Date() - new Date(item.purchase_date)) / (1000 * 60 * 60 * 24)))} days
+                        </div>
+                      </td>
+                      <td>₹{item.buy_price.toFixed(2)}</td>
+                      <td>₹{item.invested.toLocaleString()}</td>
+                      <td>₹{item.current_price.toFixed(2)}</td>
+                      <td>₹{item.current_value.toLocaleString()}</td>
+                      <td style={{ color: item.pnl >= 0 ? 'var(--accent-green)' : 'var(--accent-red)', fontWeight: 'bold' }}>
+                        {item.pnl >= 0 ? '+' : ''}₹{item.pnl.toLocaleString()} ({item.pnl_percent.toFixed(2)}%)
+                      </td>
+                      <td>
+                        <button className="delete-btn" onClick={() => sellStock(item.id)} title="Sell / Remove">Sell</button>
+                      </td>
+                    </tr>
+                  ))}
+                </tbody>
+              </table>
+            </div>
+          </>
+        )}
+      </div>
+
+    </div>
+  );
+}
+
+export default MainDashboard;

src/components/MarketIntel.js

@@ -10,7 +10,7 @@ function MarketIntel() {
 
   const loadData = async () => {
     try {
-      const res = await axios.get("http://127.0.0.1:8000/marketintel");
+      const res = await axios.get("/api/scanner/marketintel");
       setData(res.data);
     } catch (err) {
       console.error(err);

src/components/Profile.js

@@ -0,0 +1,173 @@
+import React, { useState, useEffect } from "react";
+import axios from "axios";
+import forge from "node-forge";
+
+function Profile({ userProfile, onProfileUpdated }) {
+  const [formData, setFormData] = useState({
+    display_name: "",
+    email_id: "",
+    mobile_no: "",
+    gender: "",
+    password: ""
+  });
+  
+  const [loading, setLoading] = useState(false);
+  const [message, setMessage] = useState("");
+  const [error, setError] = useState("");
+  const [showPassword, setShowPassword] = useState(false);
+
+  useEffect(() => {
+    if (userProfile) {
+      setFormData({
+        display_name: userProfile.display_name || "",
+        email_id: userProfile.email_id || "",
+        mobile_no: userProfile.mobile_no || "",
+        gender: userProfile.gender || "",
+        password: "" // password field is blank initially
+      });
+    }
+  }, [userProfile]);
+
+  const handleChange = (e) => {
+    setFormData({ ...formData, [e.target.name]: e.target.value });
+  };
+
+  const handleSave = async (e) => {
+    e.preventDefault();
+    setLoading(true);
+    setMessage("");
+    setError("");
+    
+    try {
+      const payload = { ...formData };
+      
+      if (payload.password) {
+        // Fetch Public Key to encrypt new password
+        const resKey = await axios.get("/api/auth/public-key");
+        const publicKey = forge.pki.publicKeyFromPem(resKey.data.public_key);
+        const encrypted = publicKey.encrypt(payload.password, 'RSA-OAEP');
+        payload.password = forge.util.encode64(encrypted);
+      } else {
+        delete payload.password;
+      }
+
+      await axios.put("/api/auth/update-profile", payload);
+      setMessage("Profile updated successfully! ✅");
+      if (onProfileUpdated) onProfileUpdated();
+      setFormData(prev => ({ ...prev, password: "" })); // Clear password field
+    } catch (err) {
+      setError(err.response?.data?.detail || "Failed to update profile");
+    } finally {
+      setLoading(false);
+    }
+  };
+
+  if (!userProfile) return <div className="glass-card text-center">Loading Profile...</div>;
+
+  return (
+    <div className="animate-fade-in" style={{ display: 'flex', justifyContent: 'center', marginTop: '20px' }}>
+      <div className="glass-card" style={{ width: '100%', maxWidth: '600px' }}>
+        <div style={{ display: 'flex', alignItems: 'center', gap: '20px', marginBottom: '30px' }}>
+          <div style={{ width: '80px', height: '80px', borderRadius: '50%', background: 'linear-gradient(135deg, var(--accent-blue), var(--accent-green))', display: 'flex', justifyContent: 'center', alignItems: 'center', fontSize: '2.5rem', fontWeight: 'bold', color: 'white', boxShadow: 'var(--shadow-glow)' }}>
+            {userProfile.display_name ? userProfile.display_name.charAt(0).toUpperCase() : '?'}
+          </div>
+          <div>
+            <h2 style={{ margin: 0, fontSize: '1.8rem' }} className="text-blue">Profile Settings</h2>
+            <p className="text-muted" style={{ margin: '5px 0 0 0' }}>Manage your personal details and security</p>
+          </div>
+        </div>
+
+        <form onSubmit={handleSave} style={{ display: 'flex', flexDirection: 'column', gap: '20px' }}>
+          
+          <div style={{ display: 'flex', flexDirection: 'column', gap: '8px' }}>
+            <label className="text-secondary" style={{ fontSize: '0.9rem', fontWeight: 600 }}>Username (Read Only)</label>
+            <input 
+              type="text" 
+              value={userProfile.username} 
+              disabled 
+              style={{ padding: '12px', borderRadius: '8px', border: '1px solid var(--border-color)', background: 'rgba(0,0,0,0.2)', color: 'var(--text-muted)', cursor: 'not-allowed' }}
+            />
+          </div>
+
+          <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: '20px' }}>
+            <div style={{ display: 'flex', flexDirection: 'column', gap: '8px' }}>
+              <label className="text-secondary" style={{ fontSize: '0.9rem', fontWeight: 600 }}>Display Name</label>
+              <input 
+                type="text" name="display_name" value={formData.display_name} onChange={handleChange}
+                style={{ padding: '12px', borderRadius: '8px', border: '1px solid var(--border-color)', background: 'var(--bg-tertiary)', color: 'white' }}
+                placeholder="Enter your name"
+              />
+            </div>
+
+            <div style={{ display: 'flex', flexDirection: 'column', gap: '8px' }}>
+              <label className="text-secondary" style={{ fontSize: '0.9rem', fontWeight: 600 }}>Email Address</label>
+              <input 
+                type="email" name="email_id" value={formData.email_id} onChange={handleChange}
+                style={{ padding: '12px', borderRadius: '8px', border: '1px solid var(--border-color)', background: 'var(--bg-tertiary)', color: 'white' }}
+                placeholder="your.email@example.com"
+                autoComplete="off"
+              />
+            </div>
+
+            <div style={{ display: 'flex', flexDirection: 'column', gap: '8px' }}>
+              <label className="text-secondary" style={{ fontSize: '0.9rem', fontWeight: 600 }}>Mobile Number</label>
+              <input 
+                type="text" name="mobile_no" value={formData.mobile_no} onChange={handleChange}
+                style={{ padding: '12px', borderRadius: '8px', border: '1px solid var(--border-color)', background: 'var(--bg-tertiary)', color: 'white' }}
+                placeholder="+91 9999999999"
+              />
+            </div>
+
+            <div style={{ display: 'flex', flexDirection: 'column', gap: '8px' }}>
+              <label className="text-secondary" style={{ fontSize: '0.9rem', fontWeight: 600 }}>Gender</label>
+              <select 
+                name="gender" value={formData.gender} onChange={handleChange}
+                style={{ padding: '12px', borderRadius: '8px', border: '1px solid var(--border-color)', background: 'var(--bg-tertiary)', color: 'white' }}
+              >
+                <option value="">Select Gender</option>
+                <option value="Male">Male</option>
+                <option value="Female">Female</option>
+                <option value="Other">Other</option>
+              </select>
+            </div>
+          </div>
+
+          <div style={{ borderTop: '1px solid var(--border-color)', margin: '10px 0' }}></div>
+
+          <div style={{ display: 'flex', flexDirection: 'column', gap: '8px' }}>
+            <label className="text-orange" style={{ fontSize: '0.9rem', fontWeight: 600 }}>Change Password (Optional)</label>
+            <div style={{ position: 'relative', display: 'flex', alignItems: 'center' }}>
+              <input 
+                type={showPassword ? "text" : "password"} 
+                name="password" 
+                value={formData.password} 
+                onChange={handleChange}
+                style={{ width: '100%', padding: '12px', paddingRight: '45px', borderRadius: '8px', border: '1px solid rgba(245, 158, 11, 0.3)', background: 'var(--bg-tertiary)', color: 'white' }}
+                placeholder="Leave blank to keep current password"
+                autoComplete="new-password"
+              />
+              <span 
+                onClick={() => setShowPassword(!showPassword)}
+                style={{ position: 'absolute', right: '15px', cursor: 'pointer', fontSize: '1.2rem', userSelect: 'none' }}
+                title={showPassword ? "Hide password" : "Show password"}
+              >
+                {showPassword ? "🙈" : "👁️"}
+              </span>
+            </div>
+          </div>
+
+          {message && <div style={{ padding: '10px', background: 'var(--accent-green-bg)', color: 'var(--accent-green)', borderRadius: '8px', border: '1px solid rgba(16, 185, 129, 0.2)' }}>{message}</div>}
+          {error && <div style={{ padding: '10px', background: 'var(--accent-red-bg)', color: 'var(--accent-red)', borderRadius: '8px', border: '1px solid rgba(239, 68, 68, 0.2)' }}>{error}</div>}
+
+          <div style={{ display: 'flex', justifyContent: 'flex-end', marginTop: '10px' }}>
+            <button type="submit" className="nav-btn active" style={{ padding: '12px 30px', fontSize: '1rem' }} disabled={loading}>
+              {loading ? "Saving..." : "Save Changes"}
+            </button>
+          </div>
+        </form>
+      </div>
+    </div>
+  );
+}
+
+export default Profile;

src/components/ProtectedRoute.js

@@ -0,0 +1,12 @@
+import React from "react";
+import { Navigate } from "react-router-dom";
+
+function ProtectedRoute({ children }) {
+  const token = localStorage.getItem("token");
+  if (!token) {
+    return <Navigate to="/login" replace />;
+  }
+  return children;
+}
+
+export default ProtectedRoute;

src/components/Ribbon.js

@@ -1,13 +1,13 @@
 import React, { useEffect, useState } from "react";
 import axios from "axios";
 
-function Ribbon() {
+function Ribbon({ onBuyClick, onResearchClick }) {
   const [data, setData] = useState([]);
   const [loading, setLoading] = useState(true);
 
   const loadData = async () => {
     try {
-      const res = await axios.get("http://127.0.0.1:8000/ribbon");
+      const res = await axios.get("/api/scanner/ribbon");
       setData(res.data || []);
       setLoading(false);
     } catch (err) {
@@ -26,7 +26,18 @@ function Ribbon() {
     window.open(`https://www.tradingview.com/chart/?symbol=NSE:${symbol}`, "_blank");
   };
 
-  if (loading) return <div className="glass-card" style={{ textAlign: "center" }}>Loading Ribbon...</div>;
+  const removeStockFromSector = async (symbol, sector) => {
+    try {
+      await axios.delete("/api/scanner/sectors", {
+        data: { sector, symbol }
+      });
+      setData(prev => prev.filter(s => s.symbol !== symbol));
+    } catch (err) {
+      console.error("Error removing stock", err);
+    }
+  };
+
+  if (loading) return <div className="glass-card" style={{ textAlign: "center" }}>Loading Ribbon (this may take up to 60 seconds for large watchlists)...</div>;
 
   return (
     <div className="glass-card animate-fade-in">
@@ -65,9 +76,35 @@ function Ribbon() {
                   </span>
                 </td>
                 <td>
+                  <div style={{ display: 'flex', gap: '8px', alignItems: 'center' }}>
+                    <button 
+                      onClick={() => onBuyClick(s.symbol, s.price)}
+                      style={{ background: 'var(--accent-green)', color: '#1a1a2e', border: 'none', borderRadius: '4px', cursor: 'pointer', padding: '6px 12px', fontSize: '0.85rem', fontWeight: 'bold' }}
+                    >
+                      Buy
+                    </button>
+                    <button 
+                      onClick={() => onResearchClick(s.symbol)}
+                      style={{ background: 'transparent', color: 'var(--accent-blue)', border: '1px solid var(--accent-blue)', borderRadius: '4px', cursor: 'pointer', padding: '6px 12px', fontSize: '0.85rem', fontWeight: 'bold' }}
+                    >
+                      Research
+                    </button>
                     <button className="action-btn" onClick={() => openChart(s.symbol)}>
                       Chart
                     </button>
+                    {s.sector && (
+                      <button 
+                        onClick={() => removeStockFromSector(s.symbol, s.sector)}
+                        title={`Remove from ${s.sector}`}
+                        style={{ background: 'none', border: 'none', color: 'var(--accent-red)', cursor: 'pointer', padding: '0', display: 'flex', alignItems: 'center' }}
+                      >
+                        <svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round">
+                          <path d="M3 6h18"></path>
+                          <path d="M19 6v14a2 2 0 0 1-2 2H7a2 2 0 0 1-2-2V6m3 0V4a2 2 0 0 1 2-2h4a2 2 0 0 1 2 2v2"></path>
+                        </svg>
+                      </button>
+                    )}
+                  </div>
                 </td>
               </tr>
             ))}

src/components/Scanner.js

@@ -1,13 +1,14 @@
 import React, { useEffect, useState } from "react";
 import axios from "axios";
+import AboutScanner from "./AboutScanner";
 
-function Scanner({ onSelectStock, onSignal }) {
+function Scanner({ onSelectStock, onSignal, onBuyClick, onResearchClick }) {
   const [data, setData] = useState(null);
   const [lastBest, setLastBest] = useState(null);
 
   const loadData = async () => {
     try {
-      const res = await axios.get("http://127.0.0.1:8000/scan");
+      const res = await axios.get("/api/scanner/scan");
       const newData = res.data;
 
       const best = newData.best_5 && newData.best_5.length > 0 ? newData.best_5[0] : null;
@@ -33,14 +34,41 @@ function Scanner({ onSelectStock, onSignal }) {
     window.open(`https://www.tradingview.com/chart/?symbol=NSE:${symbol}`, "_blank");
   };
 
-  if (!data) return <div className="glass-card" style={{ textAlign: "center" }}>Loading Scanner Data...</div>;
+  const removeStockFromSector = async (symbol, sector) => {
+    try {
+      await axios.delete("/api/scanner/sectors", {
+        data: { sector, symbol }
+      });
+      setData(prev => {
+        const newData = JSON.parse(JSON.stringify(prev));
+        if (newData.sectors && newData.sectors[sector]) {
+          newData.sectors[sector].stocks = newData.sectors[sector].stocks.filter(s => s.symbol !== symbol);
+        }
+        if (newData.best_5) {
+          newData.best_5 = newData.best_5.filter(s => s.symbol !== symbol);
+        }
+        return newData;
+      });
+    } catch (err) {
+      console.error("Error removing stock", err);
+    }
+  };
+
+  if (!data) return (
+    <>
+      <AboutScanner isLoaded={false} />
+      <div className="glass-card" style={{ textAlign: "center" }}>Loading Scanner Data (this may take up to 60 seconds for large watchlists)...</div>
+    </>
+  );
 
   return (
     <div>
+      <AboutScanner isLoaded={true} />
+      
       {/* Top 5 Trades */}
       {(data.best_5 || []).length > 0 && (
         <div className="glass-card animate-fade-in" style={{ marginBottom: "30px", borderLeft: "4px solid var(--accent-green)" }}>
-          <h2 className="text-green">🔥 Top 5 Momentum Picks</h2>
+          <h2 className="text-green">🔥 Top 10 Momentum Picks</h2>
           <div className="data-table-container">
             <table className="data-table">
               <thead>
@@ -72,9 +100,35 @@ function Scanner({ onSelectStock, onSignal }) {
                     <td>{s.grade}</td>
                     <td>{s.institutional ? <span className="text-orange">🔥 Yes</span> : <span className="text-muted">No</span>}</td>
                     <td>
+                      <div style={{ display: 'flex', gap: '8px', alignItems: 'center' }}>
                         <button className="action-btn" onClick={() => { openChart(s?.symbol); onSelectStock(s?.symbol); }}>
                           View Chart
                         </button>
+                        <button 
+                          onClick={() => onBuyClick(s?.symbol, s?.price || 0)}
+                          style={{ background: 'var(--accent-green)', color: '#1a1a2e', border: 'none', borderRadius: '4px', cursor: 'pointer', padding: '6px 12px', fontSize: '0.85rem', fontWeight: 'bold' }}
+                        >
+                          Buy
+                        </button>
+                        <button 
+                          onClick={() => onResearchClick(s?.symbol)}
+                          style={{ background: 'transparent', color: 'var(--accent-blue)', border: '1px solid var(--accent-blue)', borderRadius: '4px', cursor: 'pointer', padding: '6px 12px', fontSize: '0.85rem', fontWeight: 'bold' }}
+                        >
+                          Research
+                        </button>
+                        {s?.sector && (
+                          <button 
+                            onClick={() => removeStockFromSector(s?.symbol, s.sector)}
+                            title={`Remove from ${s.sector}`}
+                            style={{ background: 'none', border: 'none', color: 'var(--accent-red)', cursor: 'pointer', padding: '0', display: 'flex', alignItems: 'center' }}
+                          >
+                            <svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round">
+                              <path d="M3 6h18"></path>
+                              <path d="M19 6v14a2 2 0 0 1-2 2H7a2 2 0 0 1-2-2V6m3 0V4a2 2 0 0 1 2-2h4a2 2 0 0 1 2 2v2"></path>
+                            </svg>
+                          </button>
+                        )}
+                      </div>
                     </td>
                   </tr>
                 ))}
@@ -125,9 +179,28 @@ function Scanner({ onSelectStock, onSignal }) {
                       <td className="text-green">₹{s?.target}</td>
                       <td>{s?.ai_score}</td>
                       <td>
+                        <div style={{ display: 'flex', gap: '8px', alignItems: 'center' }}>
+                          <button 
+                            className="action-btn" 
+                            style={{ background: 'var(--accent-green)', color: '#1a1a2e', padding: '4px 8px', fontSize: '0.8rem' }}
+                            onClick={() => onBuyClick(s?.symbol, s?.price)}
+                          >
+                            Buy
+                          </button>
                           <button className="action-btn" onClick={() => { openChart(s?.symbol); onSelectStock(s?.symbol); }}>
                             Chart
                           </button>
+                          <button 
+                            onClick={() => removeStockFromSector(s?.symbol, sector)}
+                            title={`Remove from ${sector}`}
+                            style={{ background: 'none', border: 'none', color: 'var(--accent-red)', cursor: 'pointer', padding: '0', display: 'flex', alignItems: 'center' }}
+                          >
+                            <svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round">
+                              <path d="M3 6h18"></path>
+                              <path d="M19 6v14a2 2 0 0 1-2 2H7a2 2 0 0 1-2-2V6m3 0V4a2 2 0 0 1 2-2h4a2 2 0 0 1 2 2v2"></path>
+                            </svg>
+                          </button>
+                        </div>
                       </td>
                     </tr>
                   ))}

src/components/Signup.js

@@ -0,0 +1,69 @@
+import React, { useState } from "react";
+import axios from "axios";
+import { useNavigate, Link } from "react-router-dom";
+import forge from "node-forge";
+
+function Signup() {
+  const [username, setUsername] = useState("");
+  const [password, setPassword] = useState("");
+  const [error, setError] = useState("");
+  const [loading, setLoading] = useState(false);
+  const navigate = useNavigate();
+
+  const handleSignup = async (e) => {
+    e.preventDefault();
+    setLoading(true);
+    setError("");
+    try {
+      const resKey = await axios.get("/api/auth/public-key");
+      const publicKeyPem = resKey.data.public_key;
+      const publicKey = forge.pki.publicKeyFromPem(publicKeyPem);
+      const encrypted = publicKey.encrypt(password, 'RSA-OAEP');
+      const encryptedBase64 = forge.util.encode64(encrypted);
+
+      await axios.post("/api/auth/signup", {
+        username,
+        password: encryptedBase64
+      });
+      
+      navigate("/login");
+    } catch (err) {
+      setError(err.response?.data?.detail || "Signup failed");
+    } finally {
+      setLoading(false);
+    }
+  };
+
+  return (
+    <div className="app-container" style={{ display: 'flex', justifyContent: 'center', alignItems: 'center', height: '100vh' }}>
+      <div className="glass-card" style={{ width: '400px', textAlign: 'center' }}>
+        <h2 className="text-green">✨ Sign Up</h2>
+        <form onSubmit={handleSignup} style={{ display: 'flex', flexDirection: 'column', gap: '15px' }}>
+          <input 
+            type="text" 
+            placeholder="Username" 
+            value={username} 
+            onChange={e => setUsername(e.target.value)}
+            style={{ padding: '10px', borderRadius: '5px', border: '1px solid var(--border-color)', background: 'var(--bg-tertiary)', color: 'white' }}
+            required
+          />
+          <input 
+            type="password" 
+            placeholder="Password" 
+            value={password} 
+            onChange={e => setPassword(e.target.value)}
+            style={{ padding: '10px', borderRadius: '5px', border: '1px solid var(--border-color)', background: 'var(--bg-tertiary)', color: 'white' }}
+            required
+          />
+          {error && <p className="text-red">{error}</p>}
+          <button type="submit" className="nav-btn active" style={{ justifyContent: 'center', background: 'var(--accent-green)', borderColor: 'var(--accent-green)' }} disabled={loading}>
+            {loading ? "Signing up..." : "Sign Up"}
+          </button>
+        </form>
+        <p style={{ marginTop: '20px' }}>Already have an account? <Link to="/login" className="text-blue">Login</Link></p>
+      </div>
+    </div>
+  );
+}
+
+export default Signup;

src/components/SmartMoney.js

@@ -1,7 +1,7 @@
 import React, { useEffect, useState } from "react";
 import axios from "axios";
 
-function SmartMoney() {
+function SmartMoney({ onBuyClick, onResearchClick }) {
   const [data, setData] = useState(null);
 
   useEffect(() => {
@@ -12,7 +12,7 @@ function SmartMoney() {
 
   const loadData = async () => {
     try {
-      const res = await axios.get("http://127.0.0.1:8000/smartmoney");
+      const res = await axios.get("/api/scanner/smartmoney");
       setData(res.data);
     } catch (err) {
       console.error(err);
@@ -23,7 +23,30 @@ function SmartMoney() {
     window.open(`https://www.tradingview.com/chart/?symbol=NSE:${symbol}`, "_blank");
   };
 
-  if (!data) return <div className="glass-card" style={{ textAlign: "center" }}>Loading Smart Money Data...</div>;
+  const removeStockFromSector = async (symbol, sector) => {
+    try {
+      await axios.delete("/api/scanner/sectors", {
+        data: { sector, symbol }
+      });
+      setData(prev => {
+        const newData = JSON.parse(JSON.stringify(prev));
+        if (newData.top_10) {
+          newData.top_10 = newData.top_10.filter(s => s.symbol !== symbol);
+        }
+        if (newData.all) {
+          newData.all = newData.all.filter(s => s.symbol !== symbol);
+        }
+        if (newData.trade_of_day && newData.trade_of_day.symbol === symbol) {
+          newData.trade_of_day = newData.top_10.length > 0 ? newData.top_10[0] : null;
+        }
+        return newData;
+      });
+    } catch (err) {
+      console.error("Error removing stock", err);
+    }
+  };
+
+  if (!data) return <div className="glass-card" style={{ textAlign: "center" }}>Loading Smart Money Data (this may take up to 60 seconds for large watchlists)...</div>;
 
   return (
     <div className="animate-fade-in">
@@ -80,7 +103,33 @@ function SmartMoney() {
                   <td>{s.breakout ? "🔥 YES" : "NO"}</td>
                   <td>{s.reason}</td>
                   <td>
+                    <div style={{ display: 'flex', gap: '8px', alignItems: 'center' }}>
+                        <button 
+                          onClick={() => onBuyClick(s.symbol, s.price || s.current_price || 0)}
+                          style={{ background: 'var(--accent-green)', color: '#1a1a2e', border: 'none', borderRadius: '4px', cursor: 'pointer', padding: '6px 12px', fontSize: '0.85rem', fontWeight: 'bold' }}
+                        >
+                          Buy
+                        </button>
+                        <button 
+                          onClick={() => onResearchClick(s.symbol)}
+                          style={{ background: 'transparent', color: 'var(--accent-blue)', border: '1px solid var(--accent-blue)', borderRadius: '4px', cursor: 'pointer', padding: '6px 12px', fontSize: '0.85rem', fontWeight: 'bold' }}
+                        >
+                          Research
+                        </button>
                       <button className="action-btn" onClick={() => openChart(s.symbol)}>Chart</button>
+                      {s.sector && (
+                        <button 
+                          onClick={() => removeStockFromSector(s.symbol, s.sector)}
+                          title={`Remove from ${s.sector}`}
+                          style={{ background: 'none', border: 'none', color: 'var(--accent-red)', cursor: 'pointer', padding: '0', display: 'flex', alignItems: 'center' }}
+                        >
+                          <svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round">
+                            <path d="M3 6h18"></path>
+                            <path d="M19 6v14a2 2 0 0 1-2 2H7a2 2 0 0 1-2-2V6m3 0V4a2 2 0 0 1 2-2h4a2 2 0 0 1 2 2v2"></path>
+                          </svg>
+                        </button>
+                      )}
+                    </div>
                   </td>
                 </tr>
               ))}

src/components/TrendScanner.js

@@ -1,7 +1,7 @@
 import React, { useEffect, useState } from "react";
 import axios from "axios";
 
-function TrendScanner() {
+function TrendScanner({ onBuyClick, onResearchClick }) {
   const [data, setData] = useState(null);
 
   useEffect(() => {
@@ -12,7 +12,7 @@ function TrendScanner() {
 
   const loadData = async () => {
     try {
-      const res = await axios.get("http://127.0.0.1:8000/trend");
+      const res = await axios.get("/api/scanner/trend");
       setData(res.data);
     } catch (err) {
       console.error(err);
@@ -23,7 +23,24 @@ function TrendScanner() {
     window.open(`https://www.tradingview.com/chart/?symbol=NSE:${symbol}`, "_blank");
   };
 
-  if (!data) return <div className="glass-card" style={{ textAlign: "center" }}>Loading Trend Data...</div>;
+  const removeStockFromSector = async (symbol, sector) => {
+    try {
+      await axios.delete("/api/scanner/sectors", {
+        data: { sector, symbol }
+      });
+      setData(prev => {
+        const newData = JSON.parse(JSON.stringify(prev));
+        if (newData.top_20) {
+          newData.top_20 = newData.top_20.filter(s => s.symbol !== symbol);
+        }
+        return newData;
+      });
+    } catch (err) {
+      console.error("Error removing stock", err);
+    }
+  };
+
+  if (!data) return <div className="glass-card" style={{ textAlign: "center" }}>Loading Trend Data (this may take up to 60 seconds for large watchlists)...</div>;
 
   return (
     <div className="animate-fade-in">
@@ -63,7 +80,33 @@ function TrendScanner() {
                   </td>
                   <td>{s.trend_reason}</td>
                   <td>
+                    <div style={{ display: 'flex', gap: '8px', alignItems: 'center' }}>
+                        <button 
+                          onClick={() => onBuyClick(s.symbol, s.price || s.current_price || 0)}
+                          style={{ background: 'var(--accent-green)', color: '#1a1a2e', border: 'none', borderRadius: '4px', cursor: 'pointer', padding: '6px 12px', fontSize: '0.85rem', fontWeight: 'bold' }}
+                        >
+                          Buy
+                        </button>
+                        <button 
+                          onClick={() => onResearchClick(s.symbol)}
+                          style={{ background: 'transparent', color: 'var(--accent-blue)', border: '1px solid var(--accent-blue)', borderRadius: '4px', cursor: 'pointer', padding: '6px 12px', fontSize: '0.85rem', fontWeight: 'bold' }}
+                        >
+                          Research
+                        </button>
                       <button className="action-btn" onClick={() => openChart(s.symbol)}>Chart</button>
+                      {s.sector && (
+                        <button 
+                          onClick={() => removeStockFromSector(s.symbol, s.sector)}
+                          title={`Remove from ${s.sector}`}
+                          style={{ background: 'none', border: 'none', color: 'var(--accent-red)', cursor: 'pointer', padding: '0', display: 'flex', alignItems: 'center' }}
+                        >
+                          <svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round">
+                            <path d="M3 6h18"></path>
+                            <path d="M19 6v14a2 2 0 0 1-2 2H7a2 2 0 0 1-2-2V6m3 0V4a2 2 0 0 1 2-2h4a2 2 0 0 1 2 2v2"></path>
+                          </svg>
+                        </button>
+                      )}
+                    </div>
                   </td>
                 </tr>
               ))}

src/components/WatchlistManager.js

@@ -0,0 +1,293 @@
+import React, { useState, useEffect, useRef } from "react";
+import axios from "axios";
+
+function WatchlistManager({ userProfile, onProfileUpdated, onBuyClick, onResearchClick }) {
+  const [sectorMap, setSectorMap] = useState({});
+  const [newSectorName, setNewSectorName] = useState("");
+  const [searchQuery, setSearchQuery] = useState("");
+  const [searchResults, setSearchResults] = useState([]);
+  const [searching, setSearching] = useState(false);
+  const [selectedSector, setSelectedSector] = useState("Personal");
+  const [saving, setSaving] = useState(false);
+  const [message, setMessage] = useState("");
+  
+  const searchTimeout = useRef(null);
+
+  const formatMarketCap = (cap) => {
+    if (!cap) return "N/A";
+    if (cap >= 1e12) return "₹" + (cap / 1e12).toFixed(2) + "T";
+    if (cap >= 1e9) return "₹" + (cap / 1e9).toFixed(2) + "B";
+    if (cap >= 1e7) return "₹" + (cap / 1e7).toFixed(2) + "Cr";
+    return "₹" + cap.toLocaleString();
+  };
+
+  const getMarketCapCategory = (cap) => {
+    if (!cap) return null;
+    const cr = cap / 1e7; // Convert to Crores
+    if (cr >= 20000) return "Large Cap";
+    if (cr >= 5000) return "Mid Cap";
+    return "Small Cap";
+  };
+
+  const formatPrice = (price) => {
+    if (!price) return "N/A";
+    return "₹" + price.toFixed(2);
+  };
+
+  useEffect(() => {
+    if (userProfile && userProfile.sector_map) {
+      setSectorMap(userProfile.sector_map);
+    }
+  }, [userProfile]);
+
+  const saveSectors = async (updatedMap) => {
+    setSaving(true);
+    setMessage("");
+    try {
+      await axios.put("/api/auth/update-sectors", { sector_map: updatedMap });
+      setSectorMap(updatedMap);
+      if (onProfileUpdated) onProfileUpdated();
+      setMessage("Sectors saved! ✅");
+      setTimeout(() => setMessage(""), 3000);
+    } catch (err) {
+      console.error(err);
+      setMessage("Failed to save sectors.");
+    }
+    setSaving(false);
+  };
+
+  const handleSearch = (e) => {
+    const query = e.target.value;
+    setSearchQuery(query);
+    
+    if (searchTimeout.current) clearTimeout(searchTimeout.current);
+    
+    if (query.trim().length < 2) {
+      setSearchResults([]);
+      return;
+    }
+
+    searchTimeout.current = setTimeout(async () => {
+      setSearching(true);
+      try {
+        const res = await axios.get(`/api/scanner/search?q=${query}`);
+        setSearchResults(res.data);
+      } catch (err) {
+        console.error(err);
+      }
+      setSearching(false);
+    }, 500);
+  };
+
+  const addStockToSector = (symbol, targetSector) => {
+    const updatedMap = { ...sectorMap };
+    if (!updatedMap[targetSector]) updatedMap[targetSector] = [];
+    if (!updatedMap[targetSector].includes(symbol)) {
+      updatedMap[targetSector].push(symbol);
+      saveSectors(updatedMap);
+    }
+  };
+
+  const removeStockFromSector = (symbol, targetSector) => {
+    const updatedMap = { ...sectorMap };
+    if (updatedMap[targetSector]) {
+      updatedMap[targetSector] = updatedMap[targetSector].filter(s => s !== symbol);
+      saveSectors(updatedMap);
+    }
+  };
+
+  const createSector = () => {
+    const name = newSectorName.trim();
+    if (name && !sectorMap[name]) {
+      const updatedMap = { ...sectorMap, [name]: [] };
+      saveSectors(updatedMap);
+      setNewSectorName("");
+    }
+  };
+
+  const deleteSector = (sector) => {
+    if (sector === "Personal") return; // Protect Personal
+    if (window.confirm(`Are you sure you want to delete the ${sector} watchlist?`)) {
+      const updatedMap = { ...sectorMap };
+      delete updatedMap[sector];
+      saveSectors(updatedMap);
+      if (selectedSector === sector) setSelectedSector("Personal");
+    }
+  };
+
+  return (
+    <div className="animate-fade-in" style={{ display: 'flex', flexWrap: 'wrap', gap: '20px', marginTop: '20px', alignItems: 'flex-start' }}>
+      
+      {/* LEFT PANEL: Sector List & Creator */}
+      <div className="glass-card" style={{ flex: '1', minWidth: '250px' }}>
+        <h3 className="text-blue" style={{ marginTop: 0 }}>📋 Watchlists</h3>
+        <div style={{ display: 'flex', flexDirection: 'column', gap: '10px', marginBottom: '20px' }}>
+          {Object.keys(sectorMap).map(sector => (
+            <div 
+              key={sector} 
+              onClick={() => setSelectedSector(sector)}
+              style={{ 
+                padding: '10px 15px', 
+                background: selectedSector === sector ? 'rgba(59, 130, 246, 0.2)' : 'var(--bg-tertiary)',
+                border: selectedSector === sector ? '1px solid var(--accent-blue)' : '1px solid var(--border-color)',
+                borderRadius: '8px', cursor: 'pointer',
+                display: 'flex', justifyContent: 'space-between', alignItems: 'center',
+                transition: 'all 0.2s'
+              }}
+            >
+              <span style={{ fontWeight: selectedSector === sector ? 'bold' : 'normal', color: selectedSector === sector ? 'var(--accent-blue)' : 'white' }}>
+                {sector} <span className="text-muted text-small">({sectorMap[sector].length})</span>
+              </span>
+              {sector !== "Personal" && (
+                <button onClick={(e) => { e.stopPropagation(); deleteSector(sector); }} style={{ background: 'none', border: 'none', color: 'var(--accent-red)', cursor: 'pointer', padding: '5px' }}>
+                  <svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round">
+                    <path d="M3 6h18"></path>
+                    <path d="M19 6v14a2 2 0 0 1-2 2H7a2 2 0 0 1-2-2V6m3 0V4a2 2 0 0 1 2-2h4a2 2 0 0 1 2 2v2"></path>
+                  </svg>
+                </button>
+              )}
+            </div>
+          ))}
+        </div>
+
+        <div style={{ borderTop: '1px solid var(--border-color)', paddingTop: '15px' }}>
+          <p className="text-small text-muted" style={{ margin: '0 0 10px 0' }}>Create new watchlist</p>
+          <div style={{ display: 'flex', gap: '10px' }}>
+            <input 
+              type="text" value={newSectorName} onChange={e => setNewSectorName(e.target.value)}
+              placeholder="E.g., EV Stocks"
+              style={{ flex: 1, padding: '10px', borderRadius: '5px', border: '1px solid var(--border-color)', background: 'var(--bg-tertiary)', color: 'white' }}
+            />
+            <button onClick={createSector} className="nav-btn active" style={{ padding: '0 15px' }}>Add</button>
+          </div>
+        </div>
+      </div>
+
+      {/* RIGHT PANEL: Search & Stock List */}
+      <div className="glass-card" style={{ flex: '3' }}>
+        <div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center', marginBottom: '20px' }}>
+          <h2 style={{ margin: 0, color: selectedSector === 'Personal' ? 'var(--accent-green)' : 'white' }}>
+            {selectedSector} Watchlist
+          </h2>
+          {saving && <span className="text-muted">Saving...</span>}
+          {message && <span className="text-green">{message}</span>}
+        </div>
+
+        {/* Search Bar */}
+        <div style={{ position: 'relative', marginBottom: '30px' }}>
+          <input 
+            type="text" 
+            value={searchQuery} 
+            onChange={handleSearch}
+            placeholder={`Search Indian stocks to add to ${selectedSector}... (e.g. TATAMOTORS)`}
+            style={{ width: '100%', padding: '15px', borderRadius: '8px', border: '1px solid var(--accent-blue)', background: 'rgba(0,0,0,0.3)', color: 'white', fontSize: '1.1rem' }}
+          />
+          {searching && <span style={{ position: 'absolute', right: '15px', top: '15px' }}>Searching...</span>}
+          
+          {/* Search Results Dropdown */}
+          {searchResults.length > 0 && searchQuery.length >= 2 && (
+            <div className="glass-card" style={{ position: 'absolute', top: '100%', left: 0, right: 0, zIndex: 10, marginTop: '5px', maxHeight: '300px', overflowY: 'auto', padding: '5px' }}>
+              {searchResults.map((result, i) => (
+                <div key={i} style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center', padding: '10px', borderBottom: '1px solid var(--border-color)', background: 'var(--bg-tertiary)', marginBottom: '5px', borderRadius: '5px' }}>
+                  <div>
+                    <div style={{ display: 'flex', alignItems: 'center', gap: '10px' }}>
+                      <strong style={{ color: 'var(--accent-blue)', fontSize: '1.1rem' }}>{result.symbol}</strong>
+                      {result.sector && (
+                        <span style={{ fontSize: '0.75rem', background: 'rgba(59, 130, 246, 0.2)', color: 'var(--accent-blue)', padding: '2px 6px', borderRadius: '4px', border: '1px solid var(--accent-blue)' }}>
+                          {result.sector}
+                        </span>
+                      )}
+                      {result.marketCap && (
+                        <span style={{ fontSize: '0.75rem', background: 'rgba(16, 185, 129, 0.2)', color: 'var(--accent-green)', padding: '2px 6px', borderRadius: '4px', border: '1px solid var(--accent-green)' }}>
+                          {getMarketCapCategory(result.marketCap)}
+                        </span>
+                      )}
+                    </div>
+                    <div className="text-small text-muted" style={{ display: 'flex', gap: '10px', marginTop: '4px' }}>
+                      <span>{result.longname || result.shortname}</span>
+                      {result.currentPrice && (
+                        <>
+                          <span>•</span>
+                          <span style={{ color: 'var(--text-primary)' }}>Price: {formatPrice(result.currentPrice)}</span>
+                        </>
+                      )}
+                      {result.marketCap && (
+                        <>
+                          <span>•</span>
+                          <span>{formatMarketCap(result.marketCap)}</span>
+                        </>
+                      )}
+                    </div>
+                  </div>
+                  <button 
+                    onClick={() => { addStockToSector(result.symbol, selectedSector); setSearchResults([]); setSearchQuery(""); }} 
+                    style={{ background: 'var(--accent-green)', color: 'white', border: 'none', borderRadius: '50%', width: '35px', height: '35px', display: 'flex', justifyContent: 'center', alignItems: 'center', cursor: 'pointer', fontSize: '1.2rem', flexShrink: 0, boxShadow: '0 4px 6px rgba(16, 185, 129, 0.3)' }}
+                    title={`Add to ${selectedSector}`}
+                  >
+                    +
+                  </button>
+                </div>
+              ))}
+            </div>
+          )}
+        </div>
+
+        {/* Stock List Grid */}
+        {sectorMap[selectedSector] && sectorMap[selectedSector].length === 0 ? (
+          <div className="text-center text-muted" style={{ padding: '40px' }}>No stocks in this watchlist. Search above to add some!</div>
+        ) : (
+          <div style={{ maxHeight: '60vh', overflowY: 'auto', paddingRight: '10px' }}>
+            <div style={{ display: 'grid', gridTemplateColumns: 'repeat(auto-fill, minmax(250px, 1fr))', gap: '15px' }}>
+              {(sectorMap[selectedSector] || []).map(symbol => (
+                <div key={symbol} style={{ display: 'flex', flexDirection: 'column', gap: '10px', background: 'var(--bg-tertiary)', padding: '12px 15px', borderRadius: '8px', border: '1px solid var(--border-color)' }}>
+                
+                {/* Top Row: Symbol and Trash */}
+                <div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center' }}>
+                  <span style={{ fontWeight: 'bold' }}>{symbol}</span>
+                  <button 
+                    onClick={() => removeStockFromSector(symbol, selectedSector)}
+                    title="Remove from this watchlist"
+                    style={{ background: 'none', border: 'none', color: 'var(--accent-red)', cursor: 'pointer', padding: '0', display: 'flex', alignItems: 'center' }}
+                  >
+                    <svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round">
+                      <path d="M3 6h18"></path>
+                      <path d="M19 6v14a2 2 0 0 1-2 2H7a2 2 0 0 1-2-2V6m3 0V4a2 2 0 0 1 2-2h4a2 2 0 0 1 2 2v2"></path>
+                    </svg>
+                  </button>
+                </div>
+
+                {/* Bottom Row: Actions */}
+                <div style={{ display: 'flex', gap: '10px' }}>
+                  {selectedSector !== "Personal" && (
+                    <button 
+                      onClick={() => { addStockToSector(symbol, "Personal"); }} 
+                      title="Add to Personal"
+                      style={{ flex: 1, background: 'rgba(16, 185, 129, 0.1)', border: '1px solid var(--accent-green)', color: 'var(--accent-green)', borderRadius: '4px', cursor: 'pointer', padding: '6px', fontSize: '0.85rem' }}
+                    >
+                      + Personal
+                    </button>
+                  )}
+                    <button 
+                      onClick={() => onBuyClick(symbol, 0)}
+                      style={{ background: 'var(--accent-green)', color: '#1a1a2e', border: 'none', borderRadius: '4px', cursor: 'pointer', padding: '6px 12px', fontSize: '0.85rem', fontWeight: 'bold' }}
+                    >
+                      Buy
+                    </button>
+                    <button 
+                      onClick={() => onResearchClick(symbol)}
+                      style={{ background: 'transparent', color: 'var(--accent-blue)', border: '1px solid var(--accent-blue)', borderRadius: '4px', cursor: 'pointer', padding: '6px 12px', fontSize: '0.85rem', fontWeight: 'bold' }}
+                    >
+                      Research
+                    </button>
+                </div>
+              </div>
+              ))}
+            </div>
+          </div>
+        )}
+      </div>
+    </div>
+  );
+}
+
+export default WatchlistManager;

src/index.css

@@ -83,9 +83,9 @@ h2 {
   background: var(--bg-tertiary);
   color: var(--text-primary);
   border: 1px solid var(--border-color);
-  padding: 10px 20px;
+  padding: 8px 14px;
   border-radius: 8px;
-  font-size: 0.95rem;
+  font-size: 0.9rem;
   font-weight: 500;
   cursor: pointer;
   transition: all 0.2s ease;
@@ -214,3 +214,54 @@ h2 {
 .text-orange { color: var(--accent-orange); }
 .text-blue { color: var(--accent-blue); }
 .text-muted { color: var(--text-muted); }
+
+/* RESPONSIVE DESIGN */
+
+@media (max-width: 768px) {
+  .app-container {
+    padding: 20px 10px;
+  }
+
+  .nav-container {
+    flex-wrap: nowrap;
+    overflow-x: auto;
+    -webkit-overflow-scrolling: touch;
+    padding-bottom: 10px;
+    margin-bottom: 25px;
+  }
+  
+  .nav-btn {
+    white-space: nowrap;
+    flex-shrink: 0;
+  }
+
+  .glass-card {
+    padding: 16px;
+  }
+
+  h1 { font-size: 2rem; }
+  h2 { font-size: 1.3rem; }
+  
+  .data-table th, .data-table td {
+    padding: 10px 8px;
+    font-size: 0.85rem;
+  }
+
+  /* Adjust grid columns for extreme small devices */
+  .stock-grid {
+    grid-template-columns: 1fr;
+  }
+}
+
+@media (max-width: 480px) {
+  .app-container {
+    padding: 15px 8px;
+  }
+  
+  h1 { font-size: 1.8rem; }
+  
+  .action-btn {
+    padding: 4px 8px;
+    font-size: 0.75rem;
+  }
+}

src/index.js

@@ -1,8 +1,17 @@
 import React from "react";
 import ReactDOM from "react-dom/client";
-import App from "./App";
+import App from './App';
+import axios from 'axios';
 
-const root = ReactDOM.createRoot(document.getElementById("root"));
+axios.interceptors.request.use((config) => {
+  const token = localStorage.getItem("token");
+  if (token) {
+    config.headers.Authorization = `Bearer ${token}`;
+  }
+  return config;
+});
+
+const root = ReactDOM.createRoot(document.getElementById('root'));
 root.render(
   <React.StrictMode>
     <App />