Fix evaluation reporting and CLI startup issues

[Chibionos]

Summary

Fixes issues with evaluation reporting to the backend and adds debugging improvements for coded evaluators.

Key fixes:

• Updated API endpoints to use new coded eval paths (/coded/evalRun, /coded/evalSetRun)
• Added support for custom eval backend URL via UIPATH_EVAL_BACKEND_URL for local testing
• Fixed field mapping to match new API schema (assertionRuns → evaluatorRuns)
• Improved handling of both legacy and coded evaluators in progress reporter
• Added --list-runs flag to view previous evaluation runs

Changes:

• Progress reporter now correctly builds evaluator run data for the new API
• CLI eval command supports listing previous runs with uipath eval --list-runs
• Evaluator snapshot includes proper assertion type and output key

This ensures coded evaluators properly report results to the backend and makes local debugging easier.

🤖 Generated with Claude Code

Co-Authored-By: Claude [email protected]