claude-code: read where it runs from the controller's JSON answer

nodesRunningMe looked for printed lines in what is a JSON list, so every register tool's "also on"
hint and every nodes: "all" named no machine.

modules/claude-code/cmd/claude-code/guard_test.go

@@ -65,7 +65,7 @@ func bash(command string) HookInput {
 }
 
 // **ssh to a mesh machine is refused**, by every name and address it has and however the shell spells it,
-// and the refusal names the verb that does the job on that machine (novox/hq ADR 0244).
+// and the refusal names the verb that does the job on that machine (novox/hq ADR 0245).
 func TestSSHToAMeshMachineIsRefusedNamingTheTool(t *testing.T) {
 	g := guard()
 	for command, want := range map[string]string{