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get_ansible_role_vars

Get variables for an Ansible role (Ludus 2.0 only).

SERVERLudus FastMCP SOURCEtjnull/ludus-fastmcp
Low RISK CLASS
Category Read
Parameters 00 required
Recommended Allowedsee the rule below
Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/tjnull-ludus-fastmcp/get-ansible-role-vars.md

What get_ansible_role_vars does on Ludus FastMCP

AI agents call get_ansible_role_vars to retrieve information from Ludus FastMCP without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

Why get_ansible_role_vars is rated Low

This tool retrieves configuration variables associated with an Ansible role. It performs a read-only query operation without modifying, creating, or deleting any data. The blast radius of misuse is minimal—unauthorized access to role variables might reveal configuration details but cannot directly alter systems or resources. Therefore, it is classified as 'Read' with low severity.

From the tool's definition Tool name 'get_ansible_role_vars' and description 'Get variables for an Ansible role' indicate a retrieval operation. The verb 'Get' and the context of querying Ansible role variables confirm this is a data retrieval action with no side effects.

Questions about get_ansible_role_vars

What does the get_ansible_role_vars tool do? +

Get variables for an Ansible role (Ludus 2.0 only). It is categorised as a Read tool in the Ludus FastMCP MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on get_ansible_role_vars? +

Register the Ludus Fast MCP server in PolicyLayer and add a rule for get_ansible_role_vars: 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 Ludus FastMCP. Nothing to install.

What risk level is get_ansible_role_vars? +

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

Can I rate-limit get_ansible_role_vars? +

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

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

get_ansible_role_vars is provided by the Ludus Fast MCP server (tjnull/ludus-fastmcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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