Read-only. Returns the item role and its explicit parent relationship. Roles are exploration, goal, project, task, or unspecified.
AI agents call get_task_hierarchy to retrieve information from Agentic Task System without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves task hierarchy data and role classifications without creating, modifying, or deleting any data. The explicit 'Read-only' designation confirms it has no side effects. The blast radius of misuse is minimal—an agent could only query existing task structure information.
From the tool's definition Tool description explicitly states 'Read-only' and describes retrieving hierarchical relationships and role information without modification or side effects.
Attacks that exploit this kind of access
Read-only. Returns the item role and its explicit parent relationship. Roles are exploration, goal, project, task, or unspecified. It is categorised as a Read tool in the Agentic Task System MCP Server, which means it retrieves data without modifying state.
Register the Agentic Task System MCP server in PolicyLayer and add a rule for get_task_hierarchy: 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 Agentic Task System. Nothing to install.
get_task_hierarchy 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 get_task_hierarchy 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 get_task_hierarchy. 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.
get_task_hierarchy is provided by the Agentic Task System MCP server (renezander030/agentic-task-system). 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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