Let's make sure Playground can be released to playground.wordpress.net reliably and without accidentally breaking the existing integrations.

Remaining work

• Include instructions on post-publish smoke tests #412
• Use wasm.wordpress.net as staging #821
• Run unit tests in the browser #800
• Unit test Blueprints v1 #756
• Monitor playground.wordpress.net #182
• Protocol for deploying playground.wp.net incompatible with the previous service worker #566
• E2E Tests Coverage #807
• Use actual WordPress in Playground tests #463
• Serve the Playground client.js library on playground.wordpress.net #778
• Use .zip files instead of .data files for loading WordPress #978
• Fatal error with browser storage #825
• Flaky build when generating Blueprint JSON schema #789

Nice to haves

• Better error message when accessing an undefined Comlink method #194