OPENAI_API_KEY=sk-proj-FAKE-DEMO-KEY-DO-NOT-USE-abcdefghijklmnop
ANTHROPIC_API_KEY=sk-ant-FAKE-DEMO-KEY-FOR-TESTING-ONLY-12345
HF_TOKEN=hf_FakeDemoTokenForTestingOnly1234
DATABASE_URL=postgres://admin:supersecret123@db.prod.acme.com:5432/customers
SECRET=my_super_secret_application_key_12345678
