feat: add REPAIR_DRONE enemy

assets/scripts/enemies/repair_drone.lua

@@ -0,0 +1,40 @@
+REPAIR_DRONE_HEAL = 2
+
+register_enemy("REPAIR_DRONE", {
+    name = "Repair Drone",
+    description = "A drone designed to repair and support other machines.",
+    look = [[]rr[]],
+    color = "#00ff00",
+    initial_hp = 10,
+    max_hp = 10,
+    gold = 50,
+    intend = function(ctx)
+        local opponents = get_opponent_guids(PLAYER_ID)
+
+        -- Check if any opponent needs healing
+        for _, opponent_guid in ipairs(opponents) do
+            local opponent = get_actor(opponent_guid)
+            if opponent_guid ~= ctx.guid and opponent.hp < opponent.max_hp then
+                return "Heal " .. highlight(REPAIR_DRONE_HEAL) .. " HP to an ally"
+            end
+        end
+
+        return "Standby..."
+    end,
+    callbacks = {
+        on_turn = function(ctx)
+            local opponents = get_opponent_guids(PLAYER_ID)
+
+            -- Check if any opponent needs healing
+            for _, opponent_guid in ipairs(opponents) do
+                local opponent = get_actor(opponent_guid)
+                if opponent_guid ~= ctx.guid and opponent.hp < opponent.max_hp then
+                    heal(ctx.guid, opponent_guid, REPAIR_DRONE_HEAL)
+                    return nil
+                end
+            end
+
+            return nil
+        end
+    }
+})

assets/scripts/events/act_0/enemies.lua

@@ -16,6 +16,9 @@ It seems to be eating the metal from the walls. It looks at you and after a few
                 if math.random() < 0.25 then
                     add_actor_by_enemy("RUST_MITE")
                 end
+                if math.random() < 0.15 then
+                    add_actor_by_enemy("REPAIR_DRONE")
+                end
                 return GAME_STATE_FIGHT
             end
         }
@@ -41,6 +44,9 @@ It looks at you and says "Corpse. Clean. Engage.".
                 if math.random() < 0.25 then
                     add_actor_by_enemy("CLEAN_BOT")
                 end
+                if math.random() < 0.15 then
+                    add_actor_by_enemy("REPAIR_DRONE")
+                end
                 return GAME_STATE_FIGHT
             end
         }
@@ -63,6 +69,9 @@ It seems to be waiting for its prey to come closer and there is no way around it
                 if math.random() < 0.25 then
                     add_actor_by_enemy("CYBER_SPIDER")
                 end
+                if math.random() < 0.15 then
+                    add_actor_by_enemy("REPAIR_DRONE")
+                end
                 return GAME_STATE_FIGHT
             end
         }
@@ -85,6 +94,9 @@ register_event("LASER_DRONE", {
                 if math.random() < 0.10 then
                     add_actor_by_enemy("LASER_DRONE")
                 end
+                if math.random() < 0.15 then
+                    add_actor_by_enemy("REPAIR_DRONE")
+                end
                 return GAME_STATE_FIGHT
             end
         }
@@ -104,6 +116,9 @@ register_event("PLASMA_GOLEM", {
             description = "Fight!",
             callback = function()
                 add_actor_by_enemy("PLASMA_GOLEM")
+                if math.random() < 0.05 then
+                    add_actor_by_enemy("REPAIR_DRONE")
+                end
                 return GAME_STATE_FIGHT
             end
         }
@@ -123,6 +138,9 @@ register_event("CYBER_SLIME", {
             description = "Fight!",
             callback = function()
                 add_actor_by_enemy("CYBER_SLIME")
+                if math.random() < 0.10 then
+                    add_actor_by_enemy("REPAIR_DRONE")
+                end
                 return GAME_STATE_FIGHT
             end
         }