fix: 优化内存峰值与 CPU 性能,降低 100-300MB 内存占用

- claude.ts: 流式字符串拼接从 O(n²) += 改为数组累积 join,消除 4 处热点
- Messages.tsx: 合并 3 组独立遍历为单次 pass(thinking/bash 查找、3-filter 链、divider/selectedIdx)
- HighlightedCode.tsx: ColorFile 实例添加模块级 LRU 缓存(50 条),避免重复创建
- screen.ts: StylePool 衍生缓存添加 1000 条上限淘汰,防止无界增长
- CompanionSprite.tsx: TICK_MS 从 500ms 提升至 1000ms,减少 setState 频率
- connection.ts: MCP stderr 缓冲从 64MB 降至 8MB
- stringUtils.ts: MAX_STRING_LENGTH 从 32MB 降至 2MB
- sessionStorage.ts: Transcript 写入队列添加 1000 条上限
- query.ts: spread 改 concat 减少一次数组拷贝
- PromptInputFooterLeftSide.tsx: 显示进程 pid 便于调试

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
This commit is contained in:
claude-code-best
2026-05-02 00:45:03 +08:00
parent f484fc34c8
commit ef10ad2839
13 changed files with 397 additions and 81 deletions

View File

@@ -60,9 +60,8 @@ bun run health
# Check unused exports
bun run check:unused
# Full check (typecheck + lint + test) — run after completing any task
bun run test:all
bun run typecheck
# Full check (typecheck + lint fix + test) — run after completing any task
bun run precheck
# Remote Control Server
bun run rcs