Critical-risk tools in RunAutomation MCP Server
4 of the 91 tools in RunAutomation MCP Server are classified as critical risk. This page profiles those tools specifically, with recommended policy actions and the attack patterns that target them.
Every operation listed below is an action PolicyLayer recommends controlling at the transport layer. Open any tool to see the full profile, risk score, and YAML policy snippet.
Tools at critical risk
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clear_codegen_sessionDestructiveClear a code generation session without generating a test
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cleanup_idle_sessionsDestructiveAutomatically close idle browser sessions that haven
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close_browser_sessionDestructiveClose a specific browser session and cleanup all resources including browser instance, pages, and context.
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playwright_closeDestructiveClose the browser and release all resources
Attacks that target this class
Critical-risk tools in any server share these documented attack patterns. Each links to the full case and the defensive policy.