create_strobe
Build a beat-syncable strobe / flash layer — a full-frame colour flash that pulses hard on/off, the signature live-VJ strobe effect. A square-wave LFO CHOP at the given Rate (Hz) drives a Level TOP
This record as markdown: /tools/io-github-pantani-tdmcp/create-strobe.md
What create_strobe does on tdmcp — TouchDesigner MCP server
AI agents use create_strobe to create or update resources in tdmcp — TouchDesigner MCP server, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your tdmcp — TouchDesigner MCP server environment.
Why create_strobe is rated Medium
This tool creates new nodes/operators within TouchDesigner (a CHOP and TOP), which is a reversible write/create operation in the project. It builds visual components but does not delete anything, execute arbitrary code, or involve financial transactions. Severity is medium because misconfigured strobe effects could cause issues but the blast radius is limited to the visual project.
From the tool's definition Build a beat-syncable strobe / flash layer — a full-frame colour flash that pulses hard on/off... A square-wave LFO CHOP at the given Rate (Hz) drives a Level TOP
Attacks that exploit this kind of access
The rule that runs create_strobe safely
PolicyLayer is an MCP gateway: it sits between your AI agents and tdmcp — TouchDesigner MCP server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For create_strobe, this is the rule to start with:
create_strobe 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 tdmcp — TouchDesigner MCP server, apply this rule, and every create_strobe call is checked against it from then on.
Questions about create_strobe
Build a beat-syncable strobe / flash layer — a full-frame colour flash that pulses hard on/off, the signature live-VJ strobe effect. A square-wave LFO CHOP at the given Rate (Hz) drives a Level TOP. It is categorised as a Write tool in the tdmcp — TouchDesigner MCP server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the tdmcp — TouchDesigner MCP server MCP server in PolicyLayer and add a rule for create_strobe: 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 tdmcp — TouchDesigner MCP server. Nothing to install.
create_strobe 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 create_strobe 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 create_strobe. 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.
create_strobe is provided by the tdmcp — TouchDesigner MCP server MCP server (@dpantani/tdmcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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