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feat(ai): Add $ai_framework property for framework integrations #347

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Merged
merged 5 commits into from
Oct 28, 2025
Merged

feat(ai): Add $ai_framework property for framework integrations #347

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77a64f3
Add $ai_lib_metadata to AI integrations
andrewm4894 Oct 24, 2025
6d8368d
Add \$ai_lib_metadata to sync/async paths and tests
andrewm4894 Oct 24, 2025
034df7c
Refactor: use unified utility function for $ai_lib_metadata
andrewm4894 Oct 24, 2025
b332403
Add $ai_lib_metadata assertions to provider tests
andrewm4894 Oct 24, 2025
65cf42d
Simplify to $ai_framework property, only for actual frameworks
andrewm4894 Oct 28, 2025
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2 changes: 2 additions & 0 deletions posthog/ai/langchain/callbacks.py
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Original file line number Diff line number Diff line change
Expand Up @@ -486,6 +486,7 @@ def _capture_trace_or_span(
"$ai_latency": run.latency,
"$ai_span_name": run.name,
"$ai_span_id": run_id,
"$ai_framework": "langchain",
}
if parent_run_id is not None:
event_properties["$ai_parent_id"] = parent_run_id
Expand Down Expand Up @@ -556,6 +557,7 @@ def _capture_generation(
"$ai_http_status": 200,
"$ai_latency": run.latency,
"$ai_base_url": run.base_url,
"$ai_framework": "langchain",
}

if run.tools:
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1 change: 1 addition & 0 deletions posthog/test/ai/langchain/test_callbacks.py
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Expand Up @@ -204,6 +204,7 @@ def test_basic_chat_chain(mock_client, stream):
# Generation is second
assert generation_args["event"] == "$ai_generation"
assert "distinct_id" in generation_args
assert generation_props["$ai_framework"] == "langchain"
assert "$ai_model" in generation_props
assert "$ai_provider" in generation_props
assert generation_props["$ai_input"] == [
Expand Down
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