Create a workspace

⚠️ ALPHA ENDPOINT - This endpoint is in alpha and subject to breaking changes. Use with caution in production environments.

Create a new custom workspace in the authenticated user's company. Requires the company to have allow_user_workspace_creation enabled, unless the caller is a company or instance administrator (who may always create workspaces). Returns 403 if workspace creation is disabled for the company and the caller is not an administrator.

The creator is automatically added as OWNER.