recrsn/utg

Check the diff against origin/main, and generate unit tests for the changed code in this branch. Run git fetch origin to make sure git context is up-to-date.

Here is the list of files changed in this branch: !git diff --stat origin/main

• Check existing test coverage for changed code; skip areas already well-covered
• Only generate tests for logic changes, not data structure or formatting changes
• Use the project's existing test framework and conventions
• Run the test suite with coverage after generating tests, and add more tests if coverage for changed code is low

Testing guidelines:

• Tests should be isolated — use mocks/stubs for external dependencies, but do not mock logging or telemetry
• Only test public API of modules/classes, not private/internal methods
• Follow existing test style and conventions in the codebase