检查安装的code2flow版本信息
AI agents call check_code2flow_version to retrieve information from Code2Flow MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves static version information about the code2flow installation. It performs no side effects, does not execute code, does not modify data, and does not commit financial or destructive operations. It is a purely informational read operation, classified as low severity.
From the tool's definition Tool name 'check_code2flow_version' and description '检查安装的code2flow版本信息' (check installed code2flow version information) indicate a query operation that retrieves version metadata without modifying or executing user code.
Attacks that exploit this kind of access
检查安装的code2flow版本信息. It is categorised as a Read tool in the Code2Flow MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Code2Flow MCP Server MCP server in PolicyLayer and add a rule for check_code2flow_version: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Code2Flow MCP Server. Nothing to install.
check_code2flow_version is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the check_code2flow_version rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for check_code2flow_version. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
check_code2flow_version is provided by the Code2Flow MCP Server MCP server (kursk-ye/code2flow-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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