adding meomization to crewai project annotations

tests/project_test.py

@@ -0,0 +1,35 @@
+from crewai.agent import Agent
+from crewai.project import agent, task
+from crewai.task import Task
+
+
+class SimpleCrew:
+    @agent
+    def simple_agent(self):
+        return Agent(
+            role="Simple Agent", goal="Simple Goal", backstory="Simple Backstory"
+        )
+
+    @task
+    def simple_task(self):
+        return Task(description="Simple Description", expected_output="Simple Output")
+
+
+def test_agent_memoization():
+    crew = SimpleCrew()
+    first_call_result = crew.simple_agent()
+    second_call_result = crew.simple_agent()
+
+    assert (
+        first_call_result is second_call_result
+    ), "Agent memoization is not working as expected"
+
+
+def test_task_memoization():
+    crew = SimpleCrew()
+    first_call_result = crew.simple_task()
+    second_call_result = crew.simple_task()
+
+    assert (
+        first_call_result is second_call_result
+    ), "Task memoization is not working as expected"