analyze_testing_annotations

THE RISK

Low Risk

Why analyze_testing_annotations needs a policy

This tool reads and interprets metadata about tests (annotations/decorators) to compute coverage statistics and identify patterns. It does not create, modify, delete, or execute anything—it only inspects and reports on existing test data.

From the tool's definition The tool 'analyze_testing_annotations' performs analysis based on test annotations/decorators. The verb 'analyze' and the description indicate data retrieval and inspection of existing testing patterns and coverage metrics, with no modification, deletion, or…

Documented attack patterns abuse exactly the kind of access analyze_testing_annotations gives an agent:

POLICY

How to control analyze_testing_annotations

PolicyLayer is an MCP gateway — it sits between your AI agents and CodeRAG, and nothing reaches the server without passing your rules. This is the rule we recommend for analyze_testing_annotations:

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "analyze_testing_annotations": {}
  }
}

analyze_testing_annotations is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.

Create a free account and register CodeRAG — nothing to install.
Add this policy — paste it, or build it visually.
Point your MCP client (Claude, Cursor, anything) at your gateway URL.

CAP THIS TOOL →

Free to start. No card required.

EXPLORE

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Go deeper

The MCP Attack Database → Documented attack patterns against MCP deployments — and the policies that stop them.
Data exfiltration → How read access becomes an exfiltration channel when chained with untrusted content.
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FAQ

Questions about analyze_testing_annotations

What does the analyze_testing_annotations tool do? +

Analyze testing patterns and coverage based on test annotations/decorators. It is categorised as a Read tool in the CodeRAG MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on analyze_testing_annotations? +

Register the CodeRAG MCP server in PolicyLayer and add a rule for analyze_testing_annotations: 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 CodeRAG. Nothing to install.

What risk level is analyze_testing_annotations? +

analyze_testing_annotations is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit analyze_testing_annotations? +

Yes. Add a rate_limit block to the analyze_testing_annotations 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.

How do I block analyze_testing_annotations completely? +

Set action: deny in the PolicyLayer policy for analyze_testing_annotations. 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.

What MCP server provides analyze_testing_annotations? +

analyze_testing_annotations is provided by the CodeRAG MCP server (jonnoc/coderag). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every CodeRAG tool call.

Start from CodeRAG, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.

CHECK YOUR STACK →