More work on states, added bot

src/quest/QuestJournal.h

@@ -6,10 +6,27 @@
 #include <string>
 #include <unordered_map>
 #include <vector>
-#include <functional>
 
 namespace FRG::Quest {
 
+enum class QuestEventType {
+	Unlocked,
+	Completed,
+	Failed,
+	ObjectiveCompleted
+};
+
+struct QuestEvent {
+	QuestEventType type;
+	std::string questId;
+	std::string objectiveId;
+};
+
+struct QuestMutationResult {
+	bool success = false;
+	std::vector<QuestEvent> events;
+};
+
 class QuestJournal : public FRG::ISaveable {
 public:
 	bool loadFromFile(const std::string& path, const std::string& zipFile = "");
@@ -22,19 +39,13 @@ public:
 	void save(nlohmann::json& out) const override;
 	void load(const nlohmann::json& in) override;
 
-	// Event callbacks — set by the owner (MenuManager) to receive notifications.
-	std::function<void(const std::string& questId)> onQuestUnlocked;
-	std::function<void(const std::string& questId)> onQuestCompleted;
-	std::function<void(const std::string& questId)> onQuestFailed;
-	std::function<void(const std::string& questId, const std::string& objectiveId)> onObjectiveCompleted;
+	QuestMutationResult unlockQuest(const std::string& questId);
+	QuestMutationResult completeQuest(const std::string& questId);
+	QuestMutationResult failQuest(const std::string& questId);
 
-	bool unlockQuest(const std::string& questId);
-	bool completeQuest(const std::string& questId);
-	bool failQuest(const std::string& questId);
-
-	bool setObjectiveCompleted(const std::string& questId, const std::string& objectiveId, bool completed = true);
-	bool setObjectiveVisible(const std::string& questId, const std::string& objectiveId, bool visible = true);
-	bool setActiveObjective(const std::string& questId, int objectiveIndex);
+	QuestMutationResult setObjectiveCompleted(const std::string& questId, const std::string& objectiveId, bool completed = true);
+	QuestMutationResult setObjectiveVisible(const std::string& questId, const std::string& objectiveId, bool visible = true);
+	QuestMutationResult setActiveObjective(const std::string& questId, int objectiveIndex);
 
 	QuestState* findQuest(const std::string& questId);
 	const QuestState* findQuest(const std::string& questId) const;