get_momentary_loudness
Get EBU R128 momentary LUFS + true peak from FluCoMa.
This record as markdown: /tools/io-github-dreamrec-livepilot/get-momentary-loudness.md
What get_momentary_loudness does on Livepilot
AI agents call get_momentary_loudness to retrieve information from Livepilot without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why get_momentary_loudness is rated Low
This is a read-only measurement/analysis tool that retrieves acoustic loudness data (LUFS, true peak) for monitoring purposes. It has no side effects, does not modify the Ableton Live project, and presents no risk of data loss or unintended state changes. Severity is low because misuse simply returns measurement data without operational impact.
From the tool's definition Tool name 'get_momentary_loudness' and description 'Get EBU R128 momentary LUFS + true peak' use the verb 'Get', indicating data retrieval. FluCoMa is an audio analysis library; this tool queries loudness metrics without modifying audio or project state.
Attacks that exploit this kind of access
The rule that runs get_momentary_loudness safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Livepilot, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For get_momentary_loudness, this is the rule to start with:
get_momentary_loudness is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Livepilot, apply this rule, and every get_momentary_loudness call is checked against it from then on.
Questions about get_momentary_loudness
Get EBU R128 momentary LUFS + true peak from FluCoMa. It is categorised as a Read tool in the Livepilot MCP Server, which means it retrieves data without modifying state.
Register the Livepilot MCP server in PolicyLayer and add a rule for get_momentary_loudness: 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 Livepilot. Nothing to install.
get_momentary_loudness 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 get_momentary_loudness 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 get_momentary_loudness. 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.
get_momentary_loudness is provided by the Livepilot MCP server (livepilot). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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