计算代码复杂度指标（圈复杂度、认知复杂度等）
AI agents call calculate_complexity to retrieve information from Smart Code Reviewer without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool performs static code analysis to compute complexity metrics. It reads code as input and returns calculated measurements without modifying, deleting, or executing any code or external systems. This is a classic Read operation with minimal security risk.
From the tool's definition Tool name 'calculate_complexity' and description indicating it 'calculates code complexity metrics (cyclomatic complexity, cognitive complexity, etc.)' — purely analytical/measurement operations with no data modification, deletion, or execution of external…
Attacks that exploit this kind of access
计算代码复杂度指标（圈复杂度、认知复杂度等）. It is categorised as a Read tool in the Smart Code Reviewer MCP Server, which means it retrieves data without modifying state.
Register the Smart Code Reviewer MCP server in PolicyLayer and add a rule for calculate_complexity: 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 Smart Code Reviewer. Nothing to install.
calculate_complexity 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 calculate_complexity 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 calculate_complexity. 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.
calculate_complexity is provided by the Smart Code Reviewer MCP server (renjismzy/mcp-code). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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