Add events to tracer runs (#7090)

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tests/unit_tests/callbacks/tracers/test_base_tracer.py

@@ -40,6 +40,10 @@ def test_tracer_llm_run() -> None:
         parent_run_id=None,
         start_time=datetime.utcnow(),
         end_time=datetime.utcnow(),
+        events=[
+            {"name": "start", "time": datetime.utcnow()},
+            {"name": "end", "time": datetime.utcnow()},
+        ],
         extra={},
         execution_order=1,
         child_execution_order=1,
@@ -69,6 +73,10 @@ def test_tracer_chat_model_run() -> None:
         name="chat_model",
         start_time=datetime.utcnow(),
         end_time=datetime.utcnow(),
+        events=[
+            {"name": "start", "time": datetime.utcnow()},
+            {"name": "end", "time": datetime.utcnow()},
+        ],
         extra={},
         execution_order=1,
         child_execution_order=1,
@@ -101,6 +109,10 @@ def test_tracer_multiple_llm_runs() -> None:
         name="llm",
         start_time=datetime.utcnow(),
         end_time=datetime.utcnow(),
+        events=[
+            {"name": "start", "time": datetime.utcnow()},
+            {"name": "end", "time": datetime.utcnow()},
+        ],
         extra={},
         execution_order=1,
         child_execution_order=1,
@@ -128,6 +140,10 @@ def test_tracer_chain_run() -> None:
         id=str(uuid),
         start_time=datetime.utcnow(),
         end_time=datetime.utcnow(),
+        events=[
+            {"name": "start", "time": datetime.utcnow()},
+            {"name": "end", "time": datetime.utcnow()},
+        ],
         extra={},
         execution_order=1,
         child_execution_order=1,
@@ -152,6 +168,10 @@ def test_tracer_tool_run() -> None:
         id=str(uuid),
         start_time=datetime.utcnow(),
         end_time=datetime.utcnow(),
+        events=[
+            {"name": "start", "time": datetime.utcnow()},
+            {"name": "end", "time": datetime.utcnow()},
+        ],
         extra={},
         execution_order=1,
         child_execution_order=1,
@@ -208,6 +228,10 @@ def test_tracer_nested_run() -> None:
         error=None,
         start_time=datetime.utcnow(),
         end_time=datetime.utcnow(),
+        events=[
+            {"name": "start", "time": datetime.utcnow()},
+            {"name": "end", "time": datetime.utcnow()},
+        ],
         extra={},
         execution_order=1,
         child_execution_order=4,
@@ -221,6 +245,10 @@ def test_tracer_nested_run() -> None:
                 parent_run_id=chain_uuid,
                 start_time=datetime.utcnow(),
                 end_time=datetime.utcnow(),
+                events=[
+                    {"name": "start", "time": datetime.utcnow()},
+                    {"name": "end", "time": datetime.utcnow()},
+                ],
                 extra={},
                 execution_order=2,
                 child_execution_order=3,
@@ -236,6 +264,10 @@ def test_tracer_nested_run() -> None:
                         error=None,
                         start_time=datetime.utcnow(),
                         end_time=datetime.utcnow(),
+                        events=[
+                            {"name": "start", "time": datetime.utcnow()},
+                            {"name": "end", "time": datetime.utcnow()},
+                        ],
                         extra={},
                         execution_order=3,
                         child_execution_order=3,
@@ -252,6 +284,10 @@ def test_tracer_nested_run() -> None:
                 error=None,
                 start_time=datetime.utcnow(),
                 end_time=datetime.utcnow(),
+                events=[
+                    {"name": "start", "time": datetime.utcnow()},
+                    {"name": "end", "time": datetime.utcnow()},
+                ],
                 extra={},
                 execution_order=4,
                 child_execution_order=4,
@@ -276,6 +312,10 @@ def test_tracer_llm_run_on_error() -> None:
         id=str(uuid),
         start_time=datetime.utcnow(),
         end_time=datetime.utcnow(),
+        events=[
+            {"name": "start", "time": datetime.utcnow()},
+            {"name": "error", "time": datetime.utcnow()},
+        ],
         extra={},
         execution_order=1,
         child_execution_order=1,
@@ -302,6 +342,10 @@ def test_tracer_chain_run_on_error() -> None:
         id=str(uuid),
         start_time=datetime.utcnow(),
         end_time=datetime.utcnow(),
+        events=[
+            {"name": "start", "time": datetime.utcnow()},
+            {"name": "error", "time": datetime.utcnow()},
+        ],
         extra={},
         execution_order=1,
         child_execution_order=1,
@@ -328,6 +372,10 @@ def test_tracer_tool_run_on_error() -> None:
         id=str(uuid),
         start_time=datetime.utcnow(),
         end_time=datetime.utcnow(),
+        events=[
+            {"name": "start", "time": datetime.utcnow()},
+            {"name": "error", "time": datetime.utcnow()},
+        ],
         extra={},
         execution_order=1,
         child_execution_order=1,
@@ -395,6 +443,10 @@ def test_tracer_nested_runs_on_error() -> None:
         id=str(chain_uuid),
         start_time=datetime.utcnow(),
         end_time=datetime.utcnow(),
+        events=[
+            {"name": "start", "time": datetime.utcnow()},
+            {"name": "error", "time": datetime.utcnow()},
+        ],
         extra={},
         execution_order=1,
         child_execution_order=5,
@@ -409,6 +461,10 @@ def test_tracer_nested_runs_on_error() -> None:
                 parent_run_id=str(chain_uuid),
                 start_time=datetime.utcnow(),
                 end_time=datetime.utcnow(),
+                events=[
+                    {"name": "start", "time": datetime.utcnow()},
+                    {"name": "end", "time": datetime.utcnow()},
+                ],
                 extra={},
                 execution_order=2,
                 child_execution_order=2,
@@ -423,6 +479,10 @@ def test_tracer_nested_runs_on_error() -> None:
                 parent_run_id=str(chain_uuid),
                 start_time=datetime.utcnow(),
                 end_time=datetime.utcnow(),
+                events=[
+                    {"name": "start", "time": datetime.utcnow()},
+                    {"name": "end", "time": datetime.utcnow()},
+                ],
                 extra={},
                 execution_order=3,
                 child_execution_order=3,
@@ -437,6 +497,10 @@ def test_tracer_nested_runs_on_error() -> None:
                 parent_run_id=str(chain_uuid),
                 start_time=datetime.utcnow(),
                 end_time=datetime.utcnow(),
+                events=[
+                    {"name": "start", "time": datetime.utcnow()},
+                    {"name": "error", "time": datetime.utcnow()},
+                ],
                 extra={},
                 execution_order=4,
                 child_execution_order=5,
@@ -451,6 +515,10 @@ def test_tracer_nested_runs_on_error() -> None:
                         parent_run_id=str(tool_uuid),
                         start_time=datetime.utcnow(),
                         end_time=datetime.utcnow(),
+                        events=[
+                            {"name": "start", "time": datetime.utcnow()},
+                            {"name": "error", "time": datetime.utcnow()},
+                        ],
                         extra={},
                         execution_order=5,
                         child_execution_order=5,