EchoHub/.github/PULL_REQUEST_TEMPLATE.md

Summary

Changes

• Describe the changes here

Screenshots / recordings (optional)

How to test

• dotnet build src/EchoHub.slnx
• dotnet test src/EchoHub.slnx

Checklist

• I ran tests locally (or explained why not)
• I kept changes focused and easy to review
• I updated docs where needed (README/docs)
• I verified no secrets/keys are committed
• If this touches files/uploads/auth, I considered security implications

Related issues

• Closes #