Readme- Added Infrastructure section

Author: 6six7sven

README.md

@@ -416,6 +416,12 @@ PYTHONPATH=. pytest tests/ --cov=. --cov-report=html
 - **tests/conftest.py**: Pytest configuration and shared test fixtures
 - **tests/test_main.py**: API endpoint tests
 
+## Infrastructure
+
+AWS resources are provisioned through Terraform.
+
+The public deployment has been decommissioned to avoid ongoing cloud costs, but the full infrastructure can be recreated using the Terraform configuration included in this repository.
+
 ## AWS Setup for Self-Hosting
 
 If you are deploying this API for your own project, you will need to configure the following in your AWS account:
@@ -425,6 +431,7 @@ If you are deploying this API for your own project, you will need to configure t
 3. **IAM Permissions**: Attach the `AmazonS3FullAccess` and `AmazonTextractFullAccess` policies to your IAM user.
 4. Add the IAM credentials and Bucket name to your `.env` file.
 
+
 ## Logging
 
 Logs are output to stdout with timestamps and log levels. Configure logging level in `utils/logger.py`.