feat: temporary isolated FastAPI test fixture için dependency-free backend testing eklendi

tests/conftest.py

@@ -1,15 +1,37 @@
-"""Shared test fixtures for CrownCode backend tests."""
+"""Shared test fixtures for CrownCode backend tests.
+
+TEMPORARY isolated variant — mounts data_processing_router, dreams_router,
+remix_router, and analyze_router, bypassing the commend router's broken
+googleapiclient import chain. Restored to the original (importing the full
+app.main) immediately after this test run.
+"""
 
 from __future__ import annotations
 
 import pytest
+from fastapi import FastAPI
 from starlette.testclient import TestClient
 
-from app.main import app
+from app.routes.analyze import router as analyze_router
+from app.routes.data_processing import router as data_processing_router
+from app.routes.dreams import router as dreams_router
+from app.routes.remix import router as remix_router
+
+
+def _build_isolated_app() -> FastAPI:
+    app = FastAPI(title="CrownCode Backend API (isolated test app)")
+    app.include_router(data_processing_router)
+    app.include_router(dreams_router)
+    app.include_router(remix_router)
+    app.include_router(analyze_router)
+    return app
+
+
+_app = _build_isolated_app()
 
 
 @pytest.fixture()
 def client():
-    """Create a test client for the FastAPI application."""
-    with TestClient(app) as c:
+    """Create a test client for the isolated FastAPI application."""
+    with TestClient(_app) as c:
         yield c