Python: [Breaking] Simplified Content types to a single class with classmethod constructors. (#3252)

* ported Content to a new model

* fixed linting

* fixes

* fixed data format handling

* fix for 3.10 mypy

* fix

* fix int test

python/packages/lab/lightning/agent_framework_lab_lightning/__init__.py

@@ -4,7 +4,7 @@
 
 import importlib.metadata
 
-from agent_framework.observability import OBSERVABILITY_SETTINGS
+from agent_framework.observability import enable_instrumentation
 from agentlightning import AgentOpsTracer  # type: ignore
 
 try:
@@ -22,13 +22,12 @@ class AgentFrameworkTracer(AgentOpsTracer):  # type: ignore
 
     def init(self) -> None:
         """Initialize the agent-framework-lab-lightning for training."""
-        OBSERVABILITY_SETTINGS.enable_instrumentation = True
+        enable_instrumentation()
         super().init()
 
     def teardown(self) -> None:
         """Teardown the agent-framework-lab-lightning for training."""
         super().teardown()
-        OBSERVABILITY_SETTINGS.enable_instrumentation = False
 
 
 __all__: list[str] = ["AgentFrameworkTracer"]

python/packages/lab/lightning/tests/test_lightning.py

@@ -9,8 +9,8 @@ import pytest
 
 agentlightning = pytest.importorskip("agentlightning")
 
-from agent_framework import AgentExecutor, AgentRunEvent, ChatAgent, WorkflowBuilder
-from agent_framework.lab.lightning import AgentFrameworkTracer
+from agent_framework import AgentExecutor, AgentRunEvent, ChatAgent, WorkflowBuilder, Workflow
+from agent_framework_lab_lightning import AgentFrameworkTracer
 from agent_framework.openai import OpenAIChatClient
 from agentlightning import TracerTraceToTriplet
 from openai.types.chat import ChatCompletion, ChatCompletionMessage
@@ -106,7 +106,7 @@ def workflow_two_agents():
             yield workflow
 
 
-async def test_openai_workflow_two_agents(workflow_two_agents):
+async def test_openai_workflow_two_agents(workflow_two_agents: Workflow):
     events = await workflow_two_agents.run("Please analyze the quarterly sales data")
 
     # Get all AgentRunEvent data
@@ -121,7 +121,7 @@ async def test_openai_workflow_two_agents(workflow_two_agents):
     )
 
 
-async def test_observability(workflow_two_agents):
+async def test_observability(workflow_two_agents: Workflow):
     r"""Expected trace tree:
 
                     [workflow.run]