update_track_plan

Overwrite the plan.md for an existing conductor track with new content. The track must already exist. Use this to update task status, add phases, or record decisions.

SERVERMcp Dev SOURCE2loch-ness6/mempalace-mcp-dev

Medium RISK CLASS

Category Write

Parameters 00 required

Recommended Rate-limitedsee the rule below

Registry record Grade D, identity unverified Pull the record →

This record as markdown: /tools/2loch-ness6-mempalace-mcp-dev/update-track-plan.md

WHAT IT DOES

What update_track_plan does on Mcp Dev

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

RISK

Why update_track_plan is rated Medium

This tool creates or modifies data (plan.md content) in a reversible manner. It overwrites an existing file but does not delete it irreversibly, and the changes can be undone by subsequent calls to the same tool. The blast radius is moderate since incorrect plan updates could misdirect development work, but the changes are not permanent and can be corrected.

From the tool's definition Tool description states it will 'Overwrite the plan.md for an existing conductor track with new content' and mentions updating 'task status, add phases, or record decisions' — these are all reversible modifications to existing tracked data.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs update_track_plan safely

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

update_track_plan Rate-limited

update_track_plan 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": {
    "update_track_plan": {
      "limits": [
        {
          "counter": "update_track_plan_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Mcp Dev, apply this rule, and every update_track_plan call is checked against it from then on.

FAQ

Questions about update_track_plan

What does the update_track_plan tool do? +

Overwrite the plan.md for an existing conductor track with new content. The track must already exist. Use this to update task status, add phases, or record decisions. It is categorised as a Write tool in the Mcp Dev MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on update_track_plan? +

Register the Mcp Dev MCP server in PolicyLayer and add a rule for update_track_plan: 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 Mcp Dev. Nothing to install.

What risk level is update_track_plan? +

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

Can I rate-limit update_track_plan? +

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

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

update_track_plan is provided by the Mcp Dev MCP server (2loch-ness6/mempalace-mcp-dev). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

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