yv01p cce666a111 docs: add StringExtensions refactor planning documents ...

Documentation for the StringExtensions refactoring project including
the implementation plan, baseline testing results, file split summary,
benchmark results, performance fixes, and verification summary.

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Co-Authored-By: Claude <noreply@anthropic.com>

2025-12-07 23:36:30 +00:00

..

plans

docs: add StringExtensions refactor planning documents

2025-12-07 23:36:30 +00:00