Medium Risk

linear_update_issue

Update a Linear issue. Args: issue_id: Linear issue ID. state_id: New workflow state ID (optional). title: New title (optional). description: New description (optional).

How to control linear_update_issue ↓

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

Medium Risk

This tool modifies issue attributes (state, title, description) in Linear, which is a reversible Write operation. It does not delete data (so not Destructive), execute arbitrary code (not Execute), move money (not Financial), or retrieve data without side effects (not Read).

From the tool's definition Tool name 'linear_update_issue' and description 'Update a Linear issue' with parameters for modifying state_id, title, and description indicate reversible modification of existing data.

Documented attack patterns abuse exactly the kind of access linear_update_issue gives an agent:

PolicyLayer is an MCP gateway — it sits between your AI agents and autoMate, and nothing reaches the server without passing your rules. This is the rule we recommend for linear_update_issue:

policy.json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "linear_update_issue": {
      "limits": [
        {
          "counter": "linear_update_issue_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

linear_update_issue 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.

  1. Create a free account and register autoMate — nothing to install.
  2. Add this policy — paste it, or build it visually.
  3. Point your MCP client (Claude, Cursor, anything) at your gateway URL.
LIMIT THIS TOOL →

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Go deeper

What does the linear_update_issue tool do? +

Update a Linear issue. Args: issue_id: Linear issue ID. state_id: New workflow state ID (optional). title: New title (optional). description: New description (optional). It is categorised as a Write tool in the autoMate MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on linear_update_issue? +

Register the autoMate MCP server in PolicyLayer and add a rule for linear_update_issue: 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 autoMate. Nothing to install.

What risk level is linear_update_issue? +

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

Can I rate-limit linear_update_issue? +

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

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

linear_update_issue is provided by the autoMate MCP server (yuruotong1/automate). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every autoMate tool call.

Deterministic rules across all 128 autoMate tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.

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128 autoMate tools catalogued and risk-classified — across an index of 42,500+ MCP servers.

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