Restrict Agent name to string only, raise TypeError for int/boolean

src/agents/agent.py

@@ -24,6 +24,10 @@
 from .util import _transforms
 from .util._types import MaybeAwaitable
 
+# Pydantic ke liye import add kiya
+from pydantic import BaseModel, Field
+from typing import Union
+
 if TYPE_CHECKING:
     from .lifecycle import AgentHooks
     from .mcp import MCPServer
@@ -136,6 +140,12 @@ class Agent(AgentBase, Generic[TContext]):
     See `AgentBase` for base parameters that are shared with `RealtimeAgent`s.
     """
 
+    name: str = field(default=..., metadata={"description": "Agent name must be a string, int or boolean will raise an error"})
+
+    def __post_init__(self):
+        if not isinstance(self.name, str):
+            raise TypeError("Agent name must be a string, got {} instead".format(type(self.name).__name__))
+
     instructions: (
         str
         | Callable[
@@ -220,7 +230,6 @@ class Agent(AgentBase, Generic[TContext]):
     reset_tool_choice: bool = True
     """Whether to reset the tool choice to the default value after a tool has been called. Defaults
     to True. This ensures that the agent doesn't enter an infinite loop of tool usage."""
-
     def clone(self, **kwargs: Any) -> Agent[TContext]:
         """Make a copy of the agent, with the given arguments changed. For example, you could do:
         ```

tests/test_agent_name.py

@@ -0,0 +1,15 @@
+import pytest
+from src.agents import Agent
+
+def test_agent_name_types():
+    # String name (should pass)
+    agent1 = Agent(name="Test", instructions="Test", model="gpt-4o")
+    assert agent1.name == "Test"
+
+    # Integer name (should raise TypeError)
+    with pytest.raises(TypeError):
+        Agent(name=123, instructions="Test", model="gpt-4o")
+
+    # Boolean name (should raise TypeError)
+    with pytest.raises(TypeError):
+        Agent(name=True, instructions="Test", model="gpt-4o")