General Resolution: (no output before timeout)

// Verified Patch in src/hooks/useControlPlane.ts
            void fetch(`${BRIDGE_URL}/api/control/ack`, {
              method: "POST",
              headers: { "Content-Type": "application/json" },
              body: JSON.stringify({
                id: cmd.id,
                ok,
                detail,
                action: cmd.action,
                source: cmd.source || "external",
              }),
            }).catch(() => {});