apply_prompt_unit_tests

WHAT IT DOES

What apply_prompt_unit_tests does on MCP Server Template for Cursor IDE

AI agents use apply_prompt_unit_tests to create or update resources in MCP Server Template for Cursor IDE — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your MCP Server Template for Cursor IDE environment.

WHY IT NEEDS A POLICY

Why apply_prompt_unit_tests needs a policy

This tool generates unit tests, which creates new code artifacts or modifies test suites. While the output is reversible (tests can be edited or deleted), the act of generating and applying test code constitutes a Write operation.

From the tool's definition Tool name contains 'apply_prompt' and description states it 'Provides a prompt for generating unit tests for code' — this involves creating or modifying test files/code artifacts, which is a write operation.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

apply_prompt_unit_tests Rate-limited

apply_prompt_unit_tests stays usable, but capped — an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "apply_prompt_unit_tests": {
      "limits": [
        {
          "counter": "apply_prompt_unit_tests_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL →

Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches MCP Server Template for Cursor IDE, so you can run agents against it safely.

FAQ

Questions about apply_prompt_unit_tests

What does the apply_prompt_unit_tests tool do? +

Provides a prompt for generating unit tests for code. It is categorised as a Write tool in the MCP Server Template for Cursor IDE MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on apply_prompt_unit_tests? +

Register the MCP Server Template for Cursor IDE MCP server in PolicyLayer and add a rule for apply_prompt_unit_tests: 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 MCP Server Template for Cursor IDE. Nothing to install.

What risk level is apply_prompt_unit_tests? +

apply_prompt_unit_tests is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit apply_prompt_unit_tests? +

Yes. Add a rate_limit block to the apply_prompt_unit_tests 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 apply_prompt_unit_tests completely? +

Set action: deny in the PolicyLayer policy for apply_prompt_unit_tests. 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 apply_prompt_unit_tests? +

apply_prompt_unit_tests is provided by the MCP Server Template for Cursor IDE MCP server (jankowtf/mcp-hitchcode). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

// THE FULL RECORD

apply_prompt_unit_tests is one line of MCP Server Template for Cursor IDE's registry record.

The record carries the whole server: verified identity, auth posture, risk grade, every tool classified, recommended policy — re-checked continuously.

Teams ship this data inside their own products. See what a licence covers →