用 Codex 或 Claude 帮你安装 复制这段 Prompt，粘贴到 Codex、Claude 或其他助手里，让它检查 Skill 页面并帮你完成安装。
直接命令不会经过审查 Prompt；运行前请先检查来源。
npx skills add https://github.com/SocketDev/action --skill optimizing-cpp-performance命令会保持在同一行。复制前请横向滚动并检查完整内容。
想先保存到本地？可下载 SkillsMP 当前能够提供的文件。
Propagate a wheelhouse template change across fleet repos: worktrees, push/PR fallback, cleanup.
Run this repo's GitHub Actions locally with Agent-CI before pushing CI-sensitive changes.
Audit package exports for dead, internal-only, or weakly-consumed subpaths before pruning.
基于 SOC 职业分类
正在显示 SKILL.md
| name | optimizing-cpp-performance |
| description | Audits measured C++ performance. |
| metadata | {"internal":true} |
Profile an optimized, symbolized, production-like build. Explain allocations, indirection, dispatch, and generated code before introducing a low-level optimization.
std::function,
map/tree lookup, pointer-rich storage, accidental copies, and lock contention.pmr, aliasing, SIMD, LTO/PGO, and branch/cold hints as measured,
lifetime-safe, portable-by-default decisions—not generic fast paths. For SIMD, compile
SSE2/AVX2/NEON intrinsics behind runtime CPU dispatch with a scalar fallback — e.g. a
simd.cpp carrying skip_whitespace / scan_identifier_chars / find_line_terminator —
never a -march-pinned distributable that assumes the build host's ISA when it ships to
CPUs you do not control. Pin -march only to a floor a controlled target guarantees, and
record why. Enforced by scripts/fleet/check/build-microarch-is-portable.mts.