chore: initialize project template

src/Main.hs

@@ -0,0 +1,20 @@
+module Main where
+
+import Main.Utf8 qualified as Utf8
+
+data Example = Example
+  { name :: Text
+  , age :: Int
+  }
+  deriving stock (Show, Eq)
+
+{- |
+ Main entry point.
+
+ `just run` will invoke this function.
+-}
+main :: IO ()
+main = do
+  -- For withUtf8, see https://serokell.io/blog/haskell-with-utf8
+  Utf8.withUtf8 $ do
+    putTextLn "Hello 🌎 (from xmonad-config)"