Title Add a goodbye function

Issue ID 522a6dc486988252e241e6bc355bf0768ab5a195

Author e2e-test-z6Mki7LT3YYDK8Tmidcq5Af5QPYq4bi9XJZRBQ4U8QMTqotV

Opened on Mon Mar 2 12:20:07 2026

Status open

Description Add a goodbye/0 function to the main module that returns :farewell. Include a test.