The project is a research platform for streaming Write-Ahead Logging (WAL) archiving, focusing on achieving RPO=0 during recovery scenarios in containerized environments. It replicates features of pg_receivewal, including automatic reconnection, streaming into partial files, and error checking. Installation requires a single binary, and debugging can be done with a preferred editor and a Docker container running PostgreSQL. Key features include streaming WAL archiving with replication slots, secure handling of .partial files, support for S3/SFTP backends with optional compression and encryption, a built-in HTTP server for serving WALs, minimal configuration options, and testability through Docker-based integration tests.