merge_datasets

What merge_datasets does on CLIO Adios

AI agents use merge_datasets to create or update resources in CLIO Adios, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your CLIO Adios environment.

Why merge_datasets is rated Medium

Merging/joining datasets is a write operation that creates or modifies data in a reversible manner. While the operation itself doesn't execute arbitrary code or delete data, it generates new derived data structures. The severity is medium because misuse could create incorrect analytical results or large intermediate datasets, but the operation is generally reversible (the joined result can be discarded).

From the tool's definition Tool description states 'Join two datasets...on specified key columns', which performs a data transformation operation that creates new data structures (joined datasets) without permanently deleting or destructively modifying the original sources.

The rule that runs merge_datasets safely

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

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

Questions about merge_datasets