fix: add security guardrails and cleanup lint warnings#96
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Misaka477 wants to merge 1 commit into
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… and cleanup lint warnings
This was referenced Jul 17, 2026
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先说认可的部分:#88/#89/#90 三个安全 issue 都是真问题,jsGrep 的 ReDoS 兜底和「先探测再编译」的写法也对。但这个 PR 需要的返工比较多,按优先级列出:
ReDoS 防护可以保留,建议给「pattern skipped」的返回文案带上原 pattern 方便改写,并补两条启发式的边界用例。流程上:测试矩阵没跑是首次贡献者 workflow 需要我们批准,修完 push 后我们来点。三个 PR 之间有文件重叠,这个建议排在 #98/#97 之后进。改完 @ 我们。 |
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Summary
Three defense-in-depth security improvements plus lint warning cleanup.
Changes
Security Guardrails
Shell command blocklist: added
validateShellCommand()that intercepts system-destructive patterns before they reach the shell.Workspace path boundary check:
resolveWorkspacePath()now verifies that resolved paths stay within the workspace root.ReDoS protection:
jsGrep()validates regex patterns for nested quantifiers before compiling.Lint Cleanup
Verification
tsc --noEmit✅pnpm lint✅ (0 errors, 0 warnings)pnpm test✅ (1474 passed, 8 skipped)pnpm dep-graph-check✅Closes [bug] Shell 注入风险(纵深防御缺失) #88, Closes [bug] 路径穿越(绝对路径绕过 workspace 边界) #89, Closes [bug] ReDoS 风险(正则表达式拒绝服务) #90