Sent Account Readiness Inspect readiness with , , and . Authorize safely Let the MCP client perform OAuth 2.1/PKCE. Never request, accept, print, or store tokens, API keys, authorization headers, client IDs, or secrets. The authorization grant is scoped to the organization and Sender Profile selected during the client flow. Revoke the grant through the client or applicable Sent account controls when it is no longer needed. If MCP is unsupported or authentication fails, explain what can still be planned from the skill and direct the user to authorize or reauthorize in their MCP client. Do not…