.env.example

APP_NAME=CourseFlow
ENVIRONMENT=development

# SQLAlchemy URL for PostgreSQL. Create this database locally before starting the API.
DATABASE_URL=postgresql+psycopg://postgres:password@localhost:5432/courseflow

# Relative paths are resolved from the project root.
UPLOAD_DIR=./uploads
MAX_UPLOAD_SIZE_MB=50

# PowerPoint previews are generated with LibreOffice and cached as PDFs.
LIBREOFFICE_BINARY=soffice
DOCUMENT_PREVIEW_TIMEOUT_SECONDS=60

# Placeholder only. Do not commit a real key.
LLM_PROVIDER=openai
LLM_API_KEY=your_api_key_here
LLM_BASE_URL=
# Model used for LLM-backed course-name matching.
LLM_MODEL=gpt-4o-mini

# Frontend -> backend API URL.
NEXT_PUBLIC_API_BASE_URL=http://localhost:8000

# Comma-separated origins allowed by FastAPI CORS.
CORS_ORIGINS=http://localhost:3000