Example: https://github.com/Azure/azure-rest-api-specs/blob/main/eng/tools/lint-diff/src/generateReport.ts

Existing template: https://dev.azure.com/devdiv/DevDiv/_git/openapi-alps?path=/private/openapi-kebab/src/bots/pipeline/templates/checker.handlebars&_a=contents&version=GBmain

New helpers: https://github.com/actions/toolkit/tree/main/packages/core#populating-job-summary

Old:

https://github.com/Azure/azure-rest-api-specs/runs/45309210131
https://github.com/Azure/azure-rest-api-specs/pull/33067/checks?check_run_id=45328052579

New:

https://github.com/Azure/azure-rest-api-specs/actions/runs/16055636933/job/45309209350

Or, can we make links clickable in the console output?