feat: add real PDF ingestion workflow

services/api/tests/test_api.py

@@ -3,7 +3,9 @@ import pytest
 from pathlib import Path
 
 from app.config import Settings
+from app.api.routes import get_project_repository
 from app.main import app
+from app.repositories.memory import InMemoryProjectRepository
 from app.runtime_settings import EncryptedSettingsStore, get_runtime_store
 
 
@@ -17,7 +19,9 @@ def transport(tmp_path: Path) -> httpx.ASGITransport:
             redis_url="redis://:secret@redis:6379/0",
         )
     )
+    repository = InMemoryProjectRepository()
     app.dependency_overrides[get_runtime_store] = lambda: store
+    app.dependency_overrides[get_project_repository] = lambda: repository
     return httpx.ASGITransport(app=app)