quality 3

DSH 测试稳定性插件：flaky_detect/history/quarantine/clear/report 五工具，支持 vitest/jest/pytest/node:test，重复运行测试并识别不稳定用例，JUnit/TAP 完整解析，JSON 历史与隔离清单，零运行时依赖。

Quality scorecard for DeepSeek Harness (dsh) plugins: 0-100 score with grade and per-component breakdown (manifest, peer resolvability, dist-tag health, dead ranges, freshness, docs, dsh-tools peer compat). Zero runtime dependencies, read-only. CLI + agen

Ecosystem-wide plugin health audit for DeepSeek Harness: syncs the GitHub dsh-plugin topic into a local catalog, probes npm, static-scans plugin files for security (v0.2), and scores every plugin (maintenance / docs / npm / ecosystem + security veto) with