sendEmail action sends a plain-text notification to a current
member of the project’s organization, or to every member. Use an integration
such as Gmail, Outlook, Resend, or Brevo for messages to arbitrary recipients.
Example
automations/notify-organization.automation.ts
Inputs
Every input accepts a compatible signal. Sending to an address that is not a
current organization member fails.
Output
Returns{ id: string | null }. id is the provider message ID when the
platform email service supplies one.