Python: Improved telemetry setup (#421)

* test with stack and simplified names

* quick demo of agent decorator

* moved builder to protocol to enhance functionality

* undid chatclientAgent -> agent rename

* one more

* reverted AIAgent rename

* final reverts

* fixed foundry import

* revert changes

* streamlined otel and fcc decorators

* cleanup of telemetry

* further refinement

* lots of updates

* fixed typing

* fix for mypy

* added input and output atttributes

* fix import

* initial work on baking in otel

* major update to telemetry

* final fixes after rename

* fix

* fix test

* updated tests

* fix for tests

* fixes for tests

* updated based on comments

* removed agent decorator

* fix for Python: ServiceResponseException when using multiple tools
Fixes #649

* addressed comments

* fix tests

* fix tests

* fix tools tests

* fix for conversation_id in assistants client

* fix responses test

* fix tests and mypy

* updated test

* foundry fix

---------

Co-authored-by: Chris <66376200+crickman@users.noreply.github.com>

python/packages/main/tests/openai/conftest.py

@@ -3,6 +3,8 @@ from typing import Any
 
 from pytest import fixture
 
+from agent_framework.telemetry import OtelSettings, setup_telemetry
+
 
 # region Connector Settings fixtures
 @fixture
@@ -49,3 +51,26 @@ def openai_unit_test_env(monkeypatch, exclude_list, override_env_param_dict):  #
         monkeypatch.setenv(key, value)  # type: ignore
 
     return env_vars
+
+
+@fixture
+def enable_otel(request: Any) -> bool:
+    """Fixture that returns a boolean indicating if Otel is enabled."""
+    return request.param if hasattr(request, "param") else True
+
+
+@fixture
+def enable_sensitive_data(request: Any) -> bool:
+    """Fixture that returns a boolean indicating if sensitive data is enabled."""
+    return request.param if hasattr(request, "param") else False
+
+
+@fixture
+def otel_settings(enable_otel: bool, enable_sensitive_data: bool) -> OtelSettings:
+    """Fixture to set environment variables for OtelSettings."""
+
+    from agent_framework.telemetry import OTEL_SETTINGS
+
+    setup_telemetry(enable_otel=enable_otel, enable_sensitive_data=enable_sensitive_data)
+
+    return OTEL_SETTINGS