feat(dashboard): align contracts and production build

packages/api-contracts/src/common.ts

@@ -6,6 +6,10 @@ export const ErrorResponseSchema = z.strictObject({
 });
 
 export const SuccessResponseSchema = z.strictObject({ success: z.literal(true) });
+export const ControlResponseSchema = z.strictObject({
+  success: z.literal(true),
+  running: z.boolean(),
+});
 export const RejectedActionResponseSchema = z.strictObject({
   success: z.literal(false),
   reason: z.string(),
@@ -13,3 +17,4 @@ export const RejectedActionResponseSchema = z.strictObject({
 
 export type ErrorResponse = z.infer<typeof ErrorResponseSchema>;
 export type SuccessResponse = z.infer<typeof SuccessResponseSchema>;
+export type ControlResponse = z.infer<typeof ControlResponseSchema>;