gateway-upgrade-local-fork

@user_15292d5a/yjkj-gateway-upgrade-local-fork

OpenClaw 网关服务本地 fork 升级 skill。覆盖 backup → upgrade → env-merge → verify 全流程。专门处理 OpenClaw systemd service 升级时丢失 user 自定义环境变量（CUDA / LD_LIBRARY_PATH / QMD_EMBED_MODEL）的问题，跑 qmd doctor 检查 RTX 30/40 系 GPU 加速状态，串行重建 per-agent qmd 索引避免 batch embed lock 争用。No data forwarded; all operations are local service+db manipulation only.

v1.0.0