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generate_tone

Generate audio waveforms like sine, square, or sawtooth with adjustable frequency, amplitude, and duration for Audacity projects.

Instructions

Generate a tone signal.

Args: waveform: Wave type - "Sine", "Square", "Sawtooth", or "Square (no alias)". Default: "Sine" frequency: Frequency in Hz (1-20000). Default: 440 amplitude: Amplitude (0-1). Default: 0.8 duration: Duration in seconds. Default: 1.0

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
durationNo
waveformNoSine
amplitudeNo
frequencyNo
Behavior2/5

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

No annotations provided. The description does not disclose what happens after generation (e.g., creates a new clip, replaces selection, requires a track). For a mutation tool, this is a significant gap.

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

Conciseness5/5

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

Very concise: a one-line summary followed by a clear docstring listing parameters with defaults and ranges. No wasted words.

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

Completeness2/5

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

Despite having 0% schema coverage and no output schema, the description omits crucial context: it doesn't explain whether the tone is inserted into a track, replaces a selection, or creates a new audio clip. This is a minimal viable description with clear gaps.

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?

The description adds range and option details not present in the schema (e.g., frequency 1-20000 Hz, waveform options including 'Square (no alias)'). The schema has 0% coverage, so description compensates well.

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 'Generate a tone signal' with specific verb and resource. It distinguishes from sibling generation tools like generate_noise and generate_chirp by specifying it's a pure tone.

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

Usage Guidelines2/5

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

No guidance on when to use this tool versus alternatives (e.g., generate_chirp, generate_dtmf). The description implies use for tone generation but does not mention prerequisites, selection requirements, or exclusions.

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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