tag_search

What tag_search does on Uefn

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

Why tag_search is rated Low

This tool performs a search operation to locate actors matching criteria, which is a read-only retrieval operation with no side effects. The verb 'find' and the search pattern align with the Read category. No data is modified, created, or destroyed. Severity is low because misuse (e.g., searching for non-existent tags) would only return results without causing harm.

From the tool's definition Tool name 'tag_search' and description 'Find all actors with a specific gameplay tag' indicate a query/search operation that retrieves data without modifying or deleting anything.

The rule that runs tag_search safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Uefn, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For tag_search, this is the rule to start with:

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

Questions about tag_search