This record as markdown: /tools/io-github-dreamrec-livepilot/insert-simpler-slice.md
What insert_simpler_slice does on Livepilot
AI agents use insert_simpler_slice to create or update resources in Livepilot, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Livepilot environment.
Why insert_simpler_slice is rated Medium
This tool creates or modifies audio configuration within Ableton Live by inserting a slice into the Simpler instrument. This is a reversible write operation—the user can undo or delete the slice. No external code execution, financial impact, or permanent data destruction occurs.
From the tool's definition Tool name 'insert_simpler_slice' indicates insertion/creation of a Simpler device slice within Ableton Live. Sibling tools like 'add_drum_rack_pad', 'add_notes', 'add_warp_marker' all modify the DAW state reversibly.
Attacks that exploit this kind of access
The rule that runs insert_simpler_slice 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 insert_simpler_slice, this is the rule to start with:
insert_simpler_slice 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.
The button opens the PolicyLayer dashboard: create your workspace, connect Livepilot, apply this rule, and every insert_simpler_slice call is checked against it from then on.
Questions about insert_simpler_slice
insert_simpler_slice is a write tool on the Livepilot MCP server. It is categorised as a Write tool in the Livepilot MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the Livepilot MCP server in PolicyLayer and add a rule for insert_simpler_slice: 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.
insert_simpler_slice is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.
Yes. Add a rate_limit block to the insert_simpler_slice 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 insert_simpler_slice. 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.
insert_simpler_slice 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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