fix(ia): prevent private notes leak in places tool, guard recordTurn against disk failure, and add tests

src/main/java/dev/marcospaulo/canalhandia/Ai.java

@@ -437,6 +437,7 @@ final class Ai {
             return;
         }
         String clean = String.join(" ", segments);
+        lastAnswer = new Answered(askerId, question, clean);
         // Only remember if the asker is still online: a PlayerQuitEvent forgets
         // the player's history (carry-forward #6), and re-adding here after the
         // quit would resurrect it. lastAnswer stays regardless, so /ia corrigir
@@ -444,10 +445,13 @@ final class Ai {
         if (asker != null) {
             conversations.remember(askerId, question, clean);
             if (plugin.playerMemory() != null) {
-                plugin.playerMemory().recordTurn(askerId, asker.getName(), question, clean);
+                try {
+                    plugin.playerMemory().recordTurn(askerId, asker.getName(), question, clean);
+                } catch (RuntimeException e) {
+                    plugin.getLogger().warning("Falha ao gravar memória da IA para " + asker.getName() + ": " + e);
+                }
             }
         }
-        lastAnswer = new Answered(askerId, question, clean);
 
         if (isPrivate || !settings.aiPublic()) {
             if (asker != null) {

src/main/java/dev/marcospaulo/canalhandia/Tools.java

@@ -146,7 +146,20 @@ final class Tools {
         }
         String uuidStr = who.uuid();
         List<DeathLog.Entry> deaths = plugin.deathLog().forPlayer(uuidStr);
-        List<Note> notes = plugin.notes().visibleTo(uuidStr, null, "");
+        List<Note> notes = plugin.notes().visibleTo(uuidStr, Note.Scope.PUBLICA, "");
+        return formatPlayerPlaces(who, deaths, notes);
+    }
+
+    String formatPlayerPlaces(OfflineStats.Known who, List<DeathLog.Entry> deaths, List<Note> visibleNotes) {
+        String uuidStr = who.uuid();
+        List<Note> notes = new java.util.ArrayList<>();
+        if (visibleNotes != null) {
+            for (Note n : visibleNotes) {
+                if (n.scope() == Note.Scope.PUBLICA && n.authorId() != null && n.authorId().equals(uuidStr)) {
+                    notes.add(n);
+                }
+            }
+        }
 
         StringBuilder sb = new StringBuilder();
         sb.append("Lugares conhecidos de ").append(who.name()).append(":\n");
@@ -164,7 +177,7 @@ final class Tools {
             sb.append("\n");
         }
 
-        if (deaths.isEmpty()) {
+        if (deaths == null || deaths.isEmpty()) {
             sb.append("- Mortes recentes: nenhum registro de morte recente.");
         } else {
             sb.append("- Mortes recentes: ");