One-click local security checkup button for the DeepSeek Harness (DSH) Web UI: read-only checks (!!js config, third-party plugins, credential file perms, instruction files), severity-graded report, plus AI-usable security-review & secure-development guides. / DSH 安全医生：一键本机安全体检插件
dsh plugin --profile web add github:ChenChen913/dsh-security-doctor