[BUGBASH] Learning may take more loops than necessary

[alzimmermsft]

Describe the bug

Attempting to use learn to determine which command is be for your use case can help guide the agent in the right direction, but it may take more back-and-forth communication than necessary due to how subscription requirement is reported.

Expected behavior

When learning, subscription should be determined to be required and passed through either --subscription or the environment variable.

Actual behavior

If there isn't context about subscription or it's not set in the environment variable, the agent will attempt to call the MCP server without it as it doesn't know it's required,

I started with List my Storage blobs with learn=true and the agent correctly assessed that I didn't specify a Storage account to list in, so it attempted to list those first but since subscription isn't marked as required it failed.

Reproduction Steps

Use List my Storage blobs with learn=true as the initial command. Iterate through until learning determines which command(s) should be used.

Environment

No response

[joshfree]

@fanyang-mono can you look into tuning this more with better tool descriptions that include verbiage about --subscription is often required

[fanyang-mono]

@joshfree Definitely! Will look into more efficient tool calling.