Python: AzureAIAgent - Log additional Agent tool calls

[jordanbean-msft]

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name: Log additional Agent tool calls
about: Log additional Agent tool calls

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The current AgentThreadActions._process_stream_events method does not log intermediate messages from the other AgentsNamedToolChoiceType enums. This lack of logging makes it much harder to debug & trace what agents are doing.

Missing types

• FUNCTION
• FILE_SEARCH
• MICROSOFT_FABRIC
• SHAREPOINT
• BING_CUSTOM_SEARCH
• CONNECTED_AGENT

[moonbox3]

Part of 1.32.1.

[jordanbean-msft]

@moonbox3, the PR doesn't cover all the different enumerations available. It fixed FUNCTION and FILE_SEARCH, but the others are still not being reported. I think this also means that the intermediate message callback isn't being called for these other enumerations.

[moonbox3]

We have support for the following streaming tools right now:

• Code Interpreter (code gets sent back to caller as streaming text content, not via the message callback - perhaps we should look at sending the code back via the callback to align with how other tools are handled.
• Bing Grounding - provided to caller via optional callback
• Azure AI search - provided to caller via optional callback
• File Search - provided to caller via optional callback
• OpenAPI - provided to caller via optional callback

We don't have handling for these yet:

• Fabric
• Connected Agent
• Logic Apps

The Sharepoint knowledge source was removed when the Azure SDK went to GA.

semantic-kernel/python/semantic_kernel/agents/azure_ai/agent_thread_actions.py

Line 525 in 3499c7a

match tool_call.type:

[moonbox3]

Tracking the additional tool/knowledge source handling in #12384.