diff --git a/src/__init__.py b/clashnetlib/__init__.py
similarity index 100%
rename from src/__init__.py
rename to clashnetlib/__init__.py
diff --git a/src/decision_maker.py b/clashnetlib/decision_maker.py
similarity index 100%
rename from src/decision_maker.py
rename to clashnetlib/decision_maker.py
diff --git a/clashnetlib/demo.py b/clashnetlib/demo.py
new file mode 100644
index 0000000..dbceebd
--- /dev/null
+++ b/clashnetlib/demo.py
@@ -0,0 +1,24 @@
+from .implements.fight_decision_maker import FightDecisionMaker, FightDecision
+
+import numpy as np
+
+
+def sendImageToAPI(image: np.ndarray) -> FightDecision:
+    # returns some json response object
+    return FightDecision({"cardIndex": 0, "location": (0, 0)})
+
+
+class ClientFightDecisionMaker(FightDecisionMaker):
+    def make_decision(self) -> FightDecision:
+        image = self.inputs[-1]
+        response = sendImageToAPI(image)
+
+        # process response and return decision
+        return response
+
+def main() -> None:
+    decision_maker = ClientFightDecisionMaker()
+    image = np.random.rand(100, 100)
+    decision_maker.add_input(image)
+    decision = decision_maker.make_decision()
+    print(decision)
diff --git a/src/implements/__init__.py b/clashnetlib/implements/__init__.py
similarity index 100%
rename from src/implements/__init__.py
rename to clashnetlib/implements/__init__.py
diff --git a/src/implements/fight_decision_maker.py b/clashnetlib/implements/fight_decision_maker.py
similarity index 100%
rename from src/implements/fight_decision_maker.py
rename to clashnetlib/implements/fight_decision_maker.py
diff --git a/pyproject.toml b/pyproject.toml
index 9fcdad7..1fa5f22 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -5,7 +5,7 @@ build-backend = "poetry.core.masonry.api"
 
 [tool.poetry]
 name = "clash-net-lib"
-packages = [{ include = "src" }]
+packages = [{ include = "clashnetlib" }]
 version = "v0.0.0"
 description = "The API for Clash Net"
 readme = "README.md"