pala M-faction-2c: /f sethome + /f home multi-dimensions

PALAMOD_CDC.md

@@ -620,6 +620,10 @@ avant M4 (TODO:crafts-machines).
   (trou detecte a la relecture) + /f list + /fc (chat faction, membres connectes).
   Lecon : chirurgie brigadier par indices de lignes + parencheck.py avant build.
   VERIFIE : build SUCCESSFUL, boot Done, 0 erreur. UNVERIFIED en jeu.
+- M-faction-2c LIVRE 2026-10-19 ~04:50 : /f sethome (chef) + /f home (membres, multi-dim).
+  ECART : sans grades (GUI, M-faction-3), regle simplifiee chef/membres. Lecon : la ligne
+  /f list finissait par 4 parentheses (register inclus) — assert endswith trompeur.
+  VERIFIE : build SUCCESSFUL, boot Done, 0 erreur. UNVERIFIED en jeu.
 - M-palaforge LIVRE 2026-10-19 ~03:55 : bloc + BE partagee (3e mode) + gate mineur 14 +
   table fonte wiki §3.2 (31 items, ratio floor usure) + fuels bois (+buche/planches/baton,
   lave exclue : seau non rendu) + craft (1 findium + 4 furnaces + 4 briques, positions

mods/pala/src/main/java/fr/surviepote/pala/PalaCommands.java

@@ -197,7 +197,11 @@ public final class PalaCommands {
                     .then(Commands.literal("unclaimall")
                             .executes(command -> fUnclaim(command.getSource(), true)))
                     .then(Commands.literal("list")
-                            .executes(command -> fList(command.getSource()))));
+                            .executes(command -> fList(command.getSource())))
+                    .then(Commands.literal("sethome")
+                            .executes(command -> fSetHome(command.getSource())))
+                    .then(Commands.literal("home")
+                            .executes(command -> fHome(command.getSource()))));
             dispatcher.register(Commands.literal("fc")
                     .then(Commands.argument("texte",
                             com.mojang.brigadier.arguments.StringArgumentType.greedyString())
@@ -727,6 +731,80 @@ public final class PalaCommands {
         }
     }
 
+    // M-faction-2c : home faction (chef pose, membres utilisent). Sans systeme de grades
+    // (GUI, M-faction-3) : regle simplifiee, ECART documente.
+    private static int fSetHome(CommandSourceStack source) {
+        try {
+            ServerPlayer player = source.getPlayerOrException();
+            fr.surviepote.pala.core.PalaFactions fa =
+                    fr.surviepote.pala.core.PalaFactions.get();
+            fr.surviepote.pala.core.PalaFactions.Faction faction =
+                    fa.byMember(player.getUUID().toString());
+            if (faction == null || !faction.owner.equals(player.getUUID().toString())) {
+                source.sendFailure(Component.literal("§cSeul le chef peut definir le home."));
+                return 0;
+            }
+            net.minecraft.core.BlockPos pos = player.blockPosition();
+            faction.home = player.level().dimension().identifier().toString() + ":"
+                    + pos.getX() + ":" + pos.getY() + ":" + pos.getZ();
+            fa.markDirty();
+            source.sendSuccess(() -> Component.literal("§6[Faction] §7Home defini."), false);
+            return Command.SINGLE_SUCCESS;
+        } catch (com.mojang.brigadier.exceptions.CommandSyntaxException e) {
+            return 0;
+        }
+    }
+
+    private static int fHome(CommandSourceStack source) {
+        try {
+            ServerPlayer player = source.getPlayerOrException();
+            fr.surviepote.pala.core.PalaFactions.Faction faction =
+                    fr.surviepote.pala.core.PalaFactions.get()
+                            .byMember(player.getUUID().toString());
+            if (faction == null) {
+                source.sendFailure(Component.literal("§cVous n'etes dans aucune faction."));
+                return 0;
+            }
+            if (faction.home == null || faction.home.isEmpty()) {
+                source.sendFailure(Component.literal("§cAucun home defini (/f sethome)."));
+                return 0;
+            }
+            String[] parts = faction.home.split(":");
+            if (parts.length != 4) {
+                source.sendFailure(Component.literal("§cHome corrompu."));
+                return 0;
+            }
+            net.minecraft.server.MinecraftServer server = source.getServer();
+            net.minecraft.server.level.ServerLevel target = null;
+            for (net.minecraft.server.level.ServerLevel level : server.getAllLevels()) {
+                if (level.dimension().identifier().toString().equals(parts[0])) {
+                    target = level;
+                    break;
+                }
+            }
+            if (target == null) {
+                source.sendFailure(Component.literal("§cDimension inconnue."));
+                return 0;
+            }
+            int x;
+            int y;
+            int z;
+            try {
+                x = Integer.parseInt(parts[1]);
+                y = Integer.parseInt(parts[2]);
+                z = Integer.parseInt(parts[3]);
+            } catch (NumberFormatException e) {
+                source.sendFailure(Component.literal("§cHome corrompu."));
+                return 0;
+            }
+            teleportPlayer(player, target,
+                    new net.minecraft.core.BlockPos(x, y, z));
+            return Command.SINGLE_SUCCESS;
+        } catch (com.mojang.brigadier.exceptions.CommandSyntaxException e) {
+            return 0;
+        }
+    }
+
     private static int fDisband(CommandSourceStack source) {
         try {
             ServerPlayer player = source.getPlayerOrException();

mods/pala/src/main/java/fr/surviepote/pala/core/PalaFactions.java

@@ -32,6 +32,8 @@ public final class PalaFactions {
         public List<String> invites = new ArrayList<>();
         // M-faction-2 : chunks revendiques ("dimension:x:z").
         public List<String> claims = new ArrayList<>();
+        // M-faction-2c : home ("dimension:x:y:z", vide = non defini).
+        public String home = "";
     }
 
     private final Map<String, Faction> factions = new HashMap<>();