Add disarm attack lock tactic

data/defs/skills.json

@@ -128,6 +128,18 @@
       { "type": "stat_bonus", "stat": "agi", "amount": -6, "duration_turns": 2 }
     ]
   },
+  "disarm_tactic": {
+    "name": "Disarm Tactic",
+    "kind": "support",
+    "target": "enemy",
+    "mp_cost": 5,
+    "range": [1, 3],
+    "power": 0,
+    "stat": "int",
+    "effects": [
+      { "type": "action_lock", "status": "disarm", "action": "attack", "duration_turns": 2 }
+    ]
+  },
   "poison_mist": {
     "name": "Poison Mist",
     "kind": "support",