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dmytrostruk merged 1 commit into from
Nov 20, 2025
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Python: Update Workflow Viz sample comments #2361

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12 changes: 5 additions & 7 deletions python/samples/getting_started/workflows/visualization/concurrent_with_visualization.py
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Original file line number Diff line number Diff line change
Expand Up @@ -32,7 +32,7 @@
Prerequisites:
- Azure AI/ Azure OpenAI for `AzureOpenAIChatClient` agents.
- Authentication via `azure-identity` — uses `AzureCliCredential()` (run `az login`).
- For visualization export: `pip install agent-framework[viz] --pre` and install GraphViz binaries.
- For visualization export: `pip install graphviz>=0.20.0` and install GraphViz binaries.
"""


Expand Down Expand Up @@ -157,12 +157,10 @@ async def main() -> None:
print("DiGraph string: \n=======")
print(viz.to_digraph())
print("=======")
try:
# Export the DiGraph visualization as SVG.
svg_file = viz.export(format="svg")
print(f"SVG file saved to: {svg_file}")
except ImportError:
print("Tip: Install 'viz' extra to export workflow visualization: pip install agent-framework[viz] --pre")

# Export the DiGraph visualization as SVG.
svg_file = viz.export(format="svg")
print(f"SVG file saved to: {svg_file}")

# 3) Run with a single prompt
async for event in workflow.run_stream("We are launching a new budget-friendly electric bike for urban commuters."):
Expand Down
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