tagDocumentOrNotebookEntry · RSpace MCP Server MCP

WHAT IT DOES

What tagDocumentOrNotebookEntry does on RSpace MCP Server

AI agents use tagDocumentOrNotebookEntry to create or update resources in RSpace MCP Server — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your RSpace MCP Server environment.

WHY IT NEEDS A POLICY

Why tagDocumentOrNotebookEntry needs a policy

The tool performs a reversible modification operation (adding/updating tags) on research data in RSpace. This is a Write category action—it changes data state but does not irreversibly delete, destroy, or execute arbitrary code. The description is empty, which lowers confidence slightly, but the name and server context clearly indicate a tag modification function.

From the tool's definition Tool name 'tagDocumentOrNotebookEntry' indicates modification of metadata/tags on existing RSpace items (documents or notebook entries).

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

tagDocumentOrNotebookEntry Rate-limited

tagDocumentOrNotebookEntry 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.

View as policy code

policy.json

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

LIMIT THIS TOOL →

Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches RSpace MCP Server, so you can run agents against it safely.

FAQ

Questions about tagDocumentOrNotebookEntry

What does the tagDocumentOrNotebookEntry tool do? +

tagDocumentOrNotebookEntry. It is categorised as a Write tool in the RSpace MCP Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on tagDocumentOrNotebookEntry? +

Register the RSpace MCP Server MCP server in PolicyLayer and add a rule for tagDocumentOrNotebookEntry: 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 RSpace MCP Server. Nothing to install.

What risk level is tagDocumentOrNotebookEntry? +

tagDocumentOrNotebookEntry is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit tagDocumentOrNotebookEntry? +

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

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

tagDocumentOrNotebookEntry is provided by the RSpace MCP Server MCP server (rspace-os/rspace-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.