Rough Campaign module skeleton.

plugin/campaign.py

@@ -0,0 +1,16 @@
+from typing import Optional
+from .data import (
+    CampaignData,
+    Campaign,
+    EarnedReward,
+)
+
+
+class CampaignRegistry:
+    VERSION = CampaignData.VERSION
+
+    def __init__(self, data: CampaignData):
+        self.data = data
+
+    async def init(self):
+        await self.data.init()