Hi, I'm trying to get templates to work and I believe my situation is such: there's a TF component that has a setting in settings setting_a: "a" and then the same component it has a variable that references that setting var_a: {{ .settings.setting_a }}. I'm getting an error of invalid stack manifest and yaml: key map: map[... . Any ideas what could be going wrong here? Also it seems like if I put the variable value in double quotes then it is used as a literal string. Thanks!