Changes:
- #3991: nes: add telemetry for nDiffsInPrompt and
diffTokensInPrompt - #3989: Add mermaid tool
- #3979: Aggressivity settings
- #3972: Enhance edit file tools with disallowed URI error handling and add corresponding tests
- #3987: Store Copilot CLI Session metadata on disc
This list of changes was auto generated.