[PY] feat: Powered by AI citations, feedback loop, and generated by AI

[corinagum]

Linked issues

closes: #1651

Details

• Citations with formatting of [docs?#] and filtering of unused citations
• Feedback loop enable-able
• Generated by AI UI will show via Say command
• Unit tests partially implemented. The final set will be on fast follow after Build.

Attestation Checklist

• [x] My code follows the style guidelines of this project

• I have checked for/fixed spelling, linting, and other errors

• I have commented my code for clarity

• I have made corresponding changes to the documentation (updating the doc strings in the code is sufficient)

• My changes generate no new warnings

• I have added tests that validates my changes, and provides sufficient test coverage. I have tested with:

  • Local testing
  • E2E testing in Teams

• New and existing unit tests pass locally with my changes