feat(battle-sim): implement battle simulation logic and metrics tracking

- Added WarBattleMetrics interface to track attacker and defender skills during battles.
- Enhanced WarUnit class with method to log activated skills.
- Introduced environment setup for battle simulation, including unit set loading and configuration resolution.
- Developed in-memory and Redis transport layers for handling battle simulation requests and results.
- Created types and interfaces for battle simulation payloads and responses.
- Implemented battle simulation processing logic, including logging and skill tracking.
- Added tests for battle simulation processor to ensure functionality and correctness.

packages/logic/src/war/units.ts

@@ -237,6 +237,17 @@ export abstract class WarUnit<
             (this.hasActivatedSkill(skillName) ? 1 : 0);
     }
 
+    public getActivatedSkillLog(): Record<string, number> {
+        const snapshot: Record<string, number> = { ...this.logActivatedSkill };
+        for (const [skillName, active] of Object.entries(this.activatedSkill)) {
+            if (!active) {
+                continue;
+            }
+            snapshot[skillName] = (snapshot[skillName] ?? 0) + 1;
+        }
+        return snapshot;
+    }
+
     public activateSkill(...skillNames: string[]): void {
         for (const skillName of skillNames) {
             this.activatedSkill[skillName] = true;