High Risk →

restart_app

Restart DaVinci Resolve application. Args: wait_seconds: Seconds to wait between quit and restart

How to control restart_app ↓

AI agents invoke restart_app to trigger actions in DaVinci Resolve MCP. What it does depends on the arguments the agent supplies, and its effects often reach beyond the immediate call — builds kicked off, notifications sent, workflows started.

High Risk

This tool executes a command that terminates and restarts a running application process. While not destructive to data (reversible by restarting again), it is an Execute category tool because it triggers external system operations whose effects depend on timing arguments and cannot be undone instantaneously.

From the tool's definition Tool name 'restart_app' with description 'Restart DaVinci Resolve application' indicates execution of an application lifecycle operation (quit and restart).

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

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

policy.json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "restart_app": {
      "limits": [
        {
          "counter": "restart_app_rate",
          "window": "minute",
          "max": 10,
          "scope": "grant"
        }
      ]
    }
  }
}

restart_app stays usable, but rate-capped — a runaway agent can't fire it dozens of times a minute. Everything else on the server is denied unless you say otherwise.

  1. Create a free account and register DaVinci Resolve MCP — 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.
RATE-LIMIT THIS TOOL →

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Go deeper

What does the restart_app tool do? +

Restart DaVinci Resolve application. Args: wait_seconds: Seconds to wait between quit and restart. It is categorised as a Execute tool in the DaVinci Resolve MCP MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.

How do I enforce a policy on restart_app? +

Register the DaVinci Resolve MCP server in PolicyLayer and add a rule for restart_app: 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 DaVinci Resolve MCP. Nothing to install.

What risk level is restart_app? +

restart_app is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.

Can I rate-limit restart_app? +

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

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

restart_app is provided by the DaVinci Resolve MCP server (samuelgursky/davinci-resolve-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every DaVinci Resolve MCP tool call.

Deterministic rules across all 369 DaVinci Resolve MCP tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.

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369 DaVinci Resolve MCP tools catalogued and risk-classified — across an index of 42,500+ MCP servers.

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