Get a Bull processor class scaffold for a given queue and job name.
AI agents call queue_scaffold_processor to retrieve information from LaunchFrame MCP without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and returns architectural scaffolding—a pre-built code template for a Bull processor class. It does not execute code, modify project state, create files, delete resources, or trigger external operations. It is purely informational/generative in nature, making it a Read operation with low blast radius if misused by an AI agent.
From the tool's definition Tool name 'queue_scaffold_processor' and description 'Get a Bull processor class scaffold' indicate retrieval of a code template/scaffold.
Attacks that exploit this kind of access
Get a Bull processor class scaffold for a given queue and job name. It is categorised as a Read tool in the LaunchFrame MCP MCP Server, which means it retrieves data without modifying state.
Register the LaunchFrame MCP server in PolicyLayer and add a rule for queue_scaffold_processor: 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 LaunchFrame MCP. Nothing to install.
queue_scaffold_processor is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the queue_scaffold_processor 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.
Set action: deny in the PolicyLayer policy for queue_scaffold_processor. 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.
queue_scaffold_processor is provided by the LaunchFrame MCP server (launchframe-dev/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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