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@john0isaac john0isaac commented Jan 26, 2026

This pull request refactors and modernizes the Python PR visualization example, updating both the documentation (pr-visualization.md) and the recipe script (pr_visualization.py). The main improvements are the migration to an asynchronous workflow, enhanced event handling, and better type safety using the Copilot SDK's generated types. These changes make the code more robust, easier to maintain, and provide clearer guidance for users.

Migration to async/await and improved SDK usage:

  • Converted the main application logic to use async def main() and replaced synchronous client/session methods with their asynchronous counterparts (await client.start(), await client.create_session(), await session.send_and_wait(), await session.destroy(), await client.stop()). This ensures proper handling of asynchronous operations and resource cleanup. [1] [2] [3] [4]

  • Updated event handling to use the Copilot SDK's generated types (SessionEvent, SessionEventType) for safer and more readable code, replacing dictionary access with attribute access. [1] [2]

Type safety and configuration improvements:

  • Introduced explicit type annotations for Copilot SDK options (CopilotClientOptions, MessageOptions, SessionConfig) and updated client/session instantiation to use these types, improving clarity and reducing errors. [1] [2]

Documentation and usability enhancements:

  • Updated documentation and example script names from pr_breakdown.py to pr_visualization.py for consistency and clarity. Also improved sample command usage and user prompts.

  • Improved user interaction prompts and examples for follow-up questions, making them clearer and more consistent. [1] [2]

These changes collectively modernize the PR visualization example, making it a better reference for users and developers integrating with the Copilot SDK.

Copilot AI review requested due to automatic review settings January 26, 2026 21:44
@john0isaac john0isaac requested a review from a team as a code owner January 26, 2026 21:44
@john0isaac john0isaac closed this Jan 26, 2026
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john0isaac commented Jan 26, 2026

Someone is already working on this at #127

However, this updates the documentation too. I will rebase my branch after their change is merged and fix the missing stuff.

@john0isaac john0isaac reopened this Jan 26, 2026
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Pull request overview

This pull request modernizes the Python PR visualization example to use the latest asynchronous Copilot SDK APIs. The changes update both the recipe script and its documentation to demonstrate proper async/await patterns, typed event handling, and modern SDK configuration options.

Changes:

  • Migrated from synchronous to asynchronous API patterns using async def main() and asyncio.run()
  • Updated SDK client and session creation to use modern configuration types (CopilotClientOptions, SessionConfig, SystemMessageAppendConfig, MessageOptions)
  • Refactored event handling to use typed SessionEvent and SessionEventType enums
  • Replaced session.send() + session.wait_for_idle() with the more convenient session.send_and_wait() method

Reviewed changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated 8 comments.

File Description
cookbook/python/recipe/pr_visualization.py Updated recipe script to use async APIs, typed events, and modern SDK configuration patterns
cookbook/python/pr-visualization.md Updated documentation to reflect the async API changes and modern SDK usage patterns

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Pull request overview

Copilot reviewed 2 out of 2 changed files in this pull request and generated 2 comments.


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Pull request overview

Copilot reviewed 2 out of 2 changed files in this pull request and generated no new comments.


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