Function unavailable

packages/hosts/mcp/src/seams.ts:150–153

(message: string)

  code === undefined ? { _tag: "Forbidden", message } : { _tag: "Forbidden", code, message };

export const unavailable = (message: string): McpUnavailable => ({
  _tag: "Unavailable",
  message,
});

// ===========================================================================
// SEAM 1 — McpAuthProvider: OAuth metadata + per-request authn/authz + challenge.