Generate an elimination event handler that tracks kills and updates score.
AI agents use verse_gen_elimination_handler to create or update resources in Uefn — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Uefn environment.
This tool generates code (a Verse script/handler) within the UEFN editor — it creates new content in the project. It is a Write operation as it produces and likely inserts a new event handler asset or script file into the live editor. While it involves code generation, it doesn't execute arbitrary commands or irreversibly destroy data; it creates a new resource.
From the tool's definition Generate an elimination event handler that tracks kills and updates score
Documented attack patterns abuse exactly the kind of access verse_gen_elimination_handler gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Uefn, and nothing reaches the server without passing your rules. This is the rule we recommend for verse_gen_elimination_handler:
{
"version": "1",
"default": "deny",
"tools": {
"verse_gen_elimination_handler": {
"limits": [
{
"counter": "verse_gen_elimination_handler_rate",
"window": "minute",
"max": 30,
"scope": "grant"
}
]
}
}
}verse_gen_elimination_handler 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.
Free to start. No card required.
Generate an elimination event handler that tracks kills and updates score. It is categorised as a Write tool in the Uefn MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the Uefn MCP server in PolicyLayer and add a rule for verse_gen_elimination_handler: 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 Uefn. Nothing to install.
verse_gen_elimination_handler is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.
Yes. Add a rate_limit block to the verse_gen_elimination_handler 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 verse_gen_elimination_handler. 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.
verse_gen_elimination_handler is provided by the Uefn MCP server (quangdang46/uefn-verse-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from Uefn, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
Free to start. No card required.
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