Merge branch 'development_fix_hero_and_ci' of https://github.com/freeflowuniverse/herolib into development_fix_hero_and_ci

lib/core/playbook/find.v

@@ -97,6 +97,27 @@ pub fn (mut plbook PlayBook) exists_once(args FindArgs) bool {
 	return res.len == 1
 }
 
+//checks it exists once, if more than one it returns error
+pub fn (mut plbook PlayBook) max_once(args FindArgs) !bool {
+	mut res := plbook.find(args) or { [] }
+	if res.len > 1 {
+		return error("found more than one action: '${args.filter}'")
+	}
+	return res.len == 1
+}
+
+
+//will give error on what is not done yet
+pub fn (mut plbook PlayBook) ensure_processed(args FindArgs) ! {
+	mut res := plbook.find(args) or { [] }
+	for item in res {
+		if !item.done {
+			return error("action not done: '${item.actor}.${item.name}'")
+		}
+	}
+}
+
+
 pub fn (mut plbook PlayBook) exists(args FindArgs) bool {
 	mut res := plbook.find(args) or { [] }
 	return res.len > 0