Анализирует технологический стек проекта и возвращает рекомендации агенту:
AI agents call fetch_stack_docs to retrieve information from Booster 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 analyzes project documentation about the technology stack, providing read-only recommendations to the agent. It does not create, modify, delete, execute code, or move resources. The blast radius of misuse is minimal, as it only exposes existing documentation and analysis.
From the tool's definition Tool name 'fetch_stack_docs' and description state it 'analyzes' the tech stack and 'returns recommendations' — purely informational retrieval with no modification or execution of code.
Attacks that exploit this kind of access
Анализирует технологический стек проекта и возвращает рекомендации агенту:. It is categorised as a Read tool in the Booster MCP MCP Server, which means it retrieves data without modifying state.
Register the Booster MCP server in PolicyLayer and add a rule for fetch_stack_docs: 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 Booster MCP. Nothing to install.
fetch_stack_docs 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 fetch_stack_docs 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 fetch_stack_docs. 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.
fetch_stack_docs is provided by the Booster MCP server (neuroghostdev/booster_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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