Evaluate migration quality by scoring coverage and correctness for each source-target file pair. Prerequisite : A migration mapping file must exist (see skill). See references/scoring-criteria.md for the 1-5 scoring scales. Output Format Save scores as a JSON file: Evaluation Process For each source file and its mapped target files: 1. Identify key functionality in the source - Business logic, data operations, control flow, error handling 2. Check coverage in the target - Is each function/paragraph represented? - Are all data fields and code paths covered? 3. Verify correctness - Do calculati…