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nikmaniatis

Pure Data MCP Server

by nikmaniatis

stop_dsp

Disable DSP processing in Pure Data to conserve CPU resources when audio output is not required.

Instructions

Disable DSP processing in Pure Data.

This turns off audio processing in Pure Data to
conserve CPU when audio is not needed.

Args:
    ctx: MCP context
    
Returns:
    Response with status

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault

No arguments

Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations provided, so description carries full burden. It correctly states it turns off audio processing, but lacks details on side effects, prerequisites, or state changes. Adequate for a simple toggle, but not rich.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness3/5

Is the description appropriately sized, front-loaded, and free of redundancy?

Description is concise but includes unnecessary docstring lines for Args (none) and Returns (vague), which add clutter. Slightly longer than needed.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the tool's simplicity (no params, no output schema, clear operation), the description is sufficiently complete to understand its purpose and usage.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema has zero parameters and 100% coverage, so description does not need to add parameter info. Baseline 4 for no parameters.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states it disables DSP processing in Pure Data, with a specific verb (disable) and resource (DSP processing). It distinguishes itself from sibling tools like 'start_dsp'.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines4/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

Provides a clear context for when to use (to conserve CPU when audio is not needed). No explicit 'when-not' or alternatives, but the purpose is straightforward and the sibling 'start_dsp' is implied as the opposite.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

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