Whoami

Return the resolved authentication context for the current credential.

Useful for verifying that a Bearer JWT or API key is valid and discovering which workspace and permission scopes it grants — call this first when debugging authentication issues or bootstrapping an SDK integration.

The auth_kind field indicates whether the credential is a session token (clerk) or a programmatic key (api_key). For API keys, workspace_id and api_key_id are always populated; for session tokens, workspace_id reflects the X-Workspace-Id header value (if present) and api_key_id is null. The scopes list is sorted and deduplicated.