Install an Everruns agent in Slack with one click

Connecting an agent to Slack used to mean copying four values out of api.slack.com. Now you name the Slack endpoint, save it and choose Connect to Slack: Everruns creates the app from the manifest it generates, Slack shows one consent screen, and the signing secret, bot token and workspace ID arrive on their own.

One-click install needs a Slack app configuration token on the deployment, which Everruns Cloud has. Without one, the button is hidden and the manual fields stay available under Configure manually.

See Publish to Slack and Slack. #3724