slider for thermostats

apps/rules/rule_interface.py

@@ -246,6 +246,23 @@ class RedisState:
         
         await self._execute_with_retry(_expire, key, ttl_secs)
     
+    async def delete(self, key: str) -> None:
+        """
+        Delete a key from Redis.
+        
+        Args:
+            key: Redis key to delete
+            
+        Example:
+            >>> state = RedisState("redis://localhost:6379/0")
+            >>> await state.set("rules:r1:temp", "22.5")
+            >>> await state.delete("rules:r1:temp")
+        """
+        async def _delete(client, k):
+            await client.delete(k)
+        
+        await self._execute_with_retry(_delete, key)
+    
     async def close(self) -> None:
         """
         Close Redis connection and cleanup resources.