archive_artifact · Task Context MCP Server MCP

WHAT IT DOES

What archive_artifact does on Task Context MCP Server

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

WHY IT NEEDS A POLICY

Why archive_artifact needs a policy

Archiving typically moves or marks data as inactive rather than deleting it permanently, making it a Write operation (reversible modification). However, without explicit documentation, there is uncertainty about whether archiving preserves full recovery capability.

From the tool's definition The tool name 'archive_artifact' indicates a modification operation. The description is empty, providing no detail about the operation's reversibility or scope.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

archive_artifact Rate-limited

archive_artifact 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": {
    "archive_artifact": {
      "limits": [
        {
          "counter": "archive_artifact_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 Task Context MCP Server, so you can run agents against it safely.

FAQ

Questions about archive_artifact

What does the archive_artifact tool do? +

archive_artifact. It is categorised as a Write tool in the Task Context 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 archive_artifact? +

Register the Task Context MCP Server MCP server in PolicyLayer and add a rule for archive_artifact: 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 Task Context MCP Server. Nothing to install.

What risk level is archive_artifact? +

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

Can I rate-limit archive_artifact? +

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

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

archive_artifact is provided by the Task Context MCP Server MCP server (l0kifs/task-context-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.