perf(core): Cherry-pick low-risk micro-optimizations from #1295#1299

Closed

yamadashy wants to merge 11 commits into

mainfrom

perf/cherry-pick-optimizations

Commits on Mar 25, 2026

perf(core): Hoist regex patterns to module scope in truncateBase64

yamadashy
and
claude
committed
perf(core): Use array push+join instead of string += in tree generation

yamadashy
and
claude
committed
perf(security): Use Set for O(1) suspicious file lookup in filterOutUntrustedFiles

yamadashy
and
claude
committed
perf(security): Single-pass result partitioning in validateFileSafety

yamadashy
and
claude
committed
perf(core): Replace regex newline counting with indexOf loop

yamadashy
and
claude
committed
style(core): Fix Biome lint warning in countNewlines

yamadashy
and
claude
committed
perf(cli): Lazy-load CLI actions to reduce startup module imports

yamadashy
and
claude
committed
perf(cli): Replace log-update with native ANSI escape codes in spinner

yamadashy
and
claude
committed
perf(core): Cache isGitRepository to deduplicate concurrent git rev-parse

yamadashy
and
claude
committed
perf(cli): Strip processedFiles content from worker IPC response

yamadashy
and
claude
committed
perf(core): Parallelize git diffs and logs fetch with Promise.all

yamadashy
and
claude
committed