测试稳定性工具：重复运行 vitest/jest/pytest/node:test，识别 flaky 用例，历史留档、隔离清单与健康自检。
curl -fsSL https://www.dshhub.co/install.sh -o dshhub-install.sh && bash dshhub-install.shAlready have DSH? Skip the wizard and install the market directly:dsh plugin --profile web add dshhub-market
This plugin installs only from the plugin side.