cleanup: remove __pycache__ and .env from tracking

src/backend/.env

@@ -1 +0,0 @@
-JWT_SECRET_KEY=dev-secret-key-12345

src/backend/tests/conftest.py.bak

@@ -1,169 +0,0 @@
-"""Shared fixtures for all backend tests.
-
-CRITICAL: The database mock must be injected into sys.modules BEFORE
-any other imports that might trigger database.py to load. This is why
-the mock is created at module level (lines 13-27) before any imports.
-"""
-
-import asyncio
-import sys
-import types
-from unittest.mock import AsyncMock
-
-import pytest
-from httpx import AsyncClient, ASGITransport
-
-# ── Mock database module (MUST be before any imports) ──────────────
-_db_mock = AsyncMock()
-_db_mock.execute_query = AsyncMock(return_value=[])
-_db_mock.execute_command = AsyncMock(return_value=None)
-_db_mock.execute_one = AsyncMock(return_value=None)
-_db_mock.init_db = AsyncMock()
-_db_mock.close_db = AsyncMock()
-_db_mock.get_connection = AsyncMock()
-_db_mock.release_connection = AsyncMock()
-
-_db_mod = types.ModuleType("database")
-_db_mod.execute_query = _db_mock.execute_query
-_db_mod.execute_command = _db_mock.execute_command
-_db_mod.execute_one = _db_mock.execute_one
-_db_mod.init_db = _db_mock.init_db
-_db_mod.close_db = _db_mock.close_db
-_db_mod.get_connection = _db_mock.get_connection
-_db_mod.release_connection = _db_mock.release_connection
-sys.modules["database"] = _db_mod
-# ────────────────────────────────────────────────────────────────────
-
-
-@pytest.fixture
-def event_loop():
-    """Create a fresh event loop for each test."""
-    loop = asyncio.new_event_loop()
-    yield loop
-    loop.close()
-
-
-@pytest.fixture
-def mock_db():
-    """Return the shared mock database object."""
-    return _db_mock
-
-
-@pytest.fixture
-def mock_user_data():
-    """Valid user registration data."""
-    return {
-        "email": "test@example.com",
-        "password": "SecurePass123!",
-        "name": "Test User",
-    }
-
-
-@pytest.fixture
-def mock_watchlist_data():
-    """Valid watchlist creation data."""
-    return {
-        "name": "My Watchlist",
-        "description": "Test watchlist for AAPL",
-    }
-
-
-@pytest.fixture
-def mock_watchlist_item():
-    """Valid watchlist item data."""
-    return {
-        "ticker": "AAPL",
-        "type": "stock",
-        "notes": "Apple Inc.",
-    }
-
-
-@pytest.fixture
-def mock_stock_profile():
-    """Mock stock profile data."""
-    return {
-        "ticker": "AAPL",
-        "name": "Apple Inc.",
-        "sector": "Technology",
-        "industry": "Consumer Electronics",
-        "pe_ratio": 32.5,
-        "market_cap": 3_000_000_000_000,
-        "price": 180.0,
-        "change_pct": 2.5,
-        "volume": 50_000_000,
-        "description": "Apple Inc. designs, manufactures, and sells consumer electronics.",
-    }
-
-
-@pytest.fixture
-def mock_price_data():
-    """Mock price history data."""
-    return [
-        {
-            "date": "2024-01-02",
-            "open": 185.0,
-            "high": 187.0,
-            "low": 183.0,
-            "close": 186.5,
-            "volume": 50_000_000,
-        },
-        {
-            "date": "2024-01-03",
-            "open": 186.5,
-            "high": 189.0,
-            "low": 185.0,
-            "close": 187.0,
-            "volume": 52_000_000,
-        },
-    ]
-
-
-@pytest.fixture
-def mock_search_results():
-    """Mock search results."""
-    return [
-        {
-            "ticker": "AAPL",
-            "name": "Apple Inc.",
-            "sector": "Technology",
-            "exchange": "NASDAQ",
-        },
-        {
-            "ticker": "AAPL34.SA",
-            "name": "Apple Inc. BDR",
-            "sector": "Technology",
-            "exchange": "BVMF",
-        },
-    ]
-
-
-@pytest.fixture
-def test_user(mock_db):
-    """Create a test user with a valid JWT token."""
-    from services.auth import create_access_token
-    token = create_access_token(
-        data={"sub": "0000-01", "email": "test@example.com"},
-    )
-    return {
-        "token": token,
-        "user_id": "0000-01",
-        "email": "test@example.com",
-        "name": "Test User",
-    }
-
-
-@pytest.fixture
-def app(mock_db):
-    """Create a FastAPI app with mocked database."""
-    # At this point, sys.modules["database"] is already patched (module-level).
-    # Import main — it will pick up our mock.
-    import main
-    return main.app
-
-
-@pytest.fixture
-async def client(app, mock_db):
-    """Create an async test client with mocked database."""
-    transport = ASGITransport(app=app)
-    async with AsyncClient(transport=transport, base_url="http://test") as ac:
-        yield ac