Perf: eliminate hot-loop overhead in seed stretching, base58 validation, and XOR operations#685

Merged

3rdIteration merged 8 commits into

copilot/optimize-code-performance

Apr 8, 2026

Commits on Mar 13, 2026

Initial plan
Copilot
committed
Performance optimizations: eliminate hot-loop overhead in seed stretching, base58 validation, XOR operations, and block parsing

Copilot
and
3rdIteration
committed
Address code review feedback: pre-allocate bytearray, remove unnecessary slicing in XOR, use clearer slice syntax in _aez_decrypt

Copilot
and
3rdIteration
committed