refactor(@angular/cli): parallelize MCP zoneless migration file discovery and improve error handling #31937
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This commit enhances the
onpush_zoneless_migrationMCP tool by improving its file discovery and error handling, with a primary goal of increasing performance on large projects.The
discoverAndCategorizeFilesfunction is refactored to parallelize both file I/O and analysis. It now gathers file paths and processes them concurrently in batches, preventing system resource exhaustion while speeding up execution.The tool now continues processing even if some files fail to be analyzed. Any errors are collected and reported in the final output, providing the user with a complete summary of unanalyzable files.