fix(01-10): restore tile defaults and stable event snapshots

- Rebuild raw tile event baselines on construction, set, load, and conversion.
- Preserve coordinate-owned point events through dynamic movement and copy save Maps.

packages-user/data-base/src/map/dynamicTile.ts

@@ -42,6 +42,21 @@ export class DynamicTile
         } else {
             this.tileRaw = data;
         }
+        this.restoreDefaultEvents();
+    }
+
+    /**
+     * 根据当前图块原始数据恢复默认事件并建立干净基准
+     */
+    private restoreDefaultEvents(): void {
+        this.tileEvent().clear();
+        const data = this.raw();
+        if (data) {
+            for (const [priority, id] of Object.entries(data.events)) {
+                this.tileEvent().set(Number(priority), id);
+            }
+        }
+        this.tileEvent().markPure();
     }
 
     num(): number {
@@ -61,6 +76,7 @@ export class DynamicTile
         } else {
             this.tileRaw = data;
         }
+        this.restoreDefaultEvents();
     }
 
     setPos(x: number, y: number): void {
@@ -98,26 +114,27 @@ export class DynamicTile
     }
 
     saveState(): Readonly<IDynamicBlockSave> {
-        const save: IDynamicBlockSave = {
-            num: this.num()
-        };
-
-        if (this.triggers) {
-            save.triggers = this.triggers;
+        let save: IDynamicBlockSave;
+        if (this.tileEvent().dirty()) {
+            save = {
+                num: this.num(),
+                events: new Map(this.tileEvent().get())
+            };
+        } else {
+            save = {
+                num: this.num()
+            };
         }
-
         return save;
     }
 
     loadState(save: Readonly<IDynamicBlockSave>): void {
-        if (save.triggers) {
-            if (save.triggers.size === 0) {
-                this.useEmptyTrigger();
-            } else {
-                save.triggers.forEach(v => this.addTrigger(v));
+        this.restoreDefaultEvents();
+        if (save.events) {
+            this.tileEvent().clear();
+            for (const [priority, id] of save.events) {
+                this.tileEvent().set(priority, id);
             }
-        } else {
-            this.clearTrigger();
         }
     }
 }