generate_drums

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

No annotations are provided, so the description carries the full burden of behavioral disclosure. 'Generate drum pattern' implies a creation operation but reveals nothing about permissions, output format (e.g., audio file, MIDI data), side effects, or error handling, which is inadequate for a generative tool.

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

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

The description is extremely concise with just three words, front-loading the core action. There is no wasted language, though this brevity contributes to its inadequacy in other dimensions.

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

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

Given the complexity of a generative tool with no annotations, no output schema, and many sibling alternatives, the description is severely incomplete. It fails to explain what is generated, how it differs from similar tools, or what the user can expect, making it insufficient for effective use.

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

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

Schema description coverage is 100%, with clear parameter descriptions in the schema (e.g., 'style' as drum style, 'complexity' as a 0-1 number). The description adds no additional meaning beyond this, so it meets the baseline of 3 where the schema does the heavy lifting.

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

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

The description 'Generate drum pattern' restates the tool name 'generate_drums' with minimal elaboration, making it essentially tautological. It doesn't specify what kind of drum pattern is generated (e.g., MIDI, audio, notation) or how it differs from sibling tools like 'generate_pattern' or 'ai_generate_pattern', leaving the purpose vague.

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

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

There is no guidance on when to use this tool versus alternatives. With many sibling tools for pattern generation and analysis (e.g., 'generate_pattern', 'ai_generate_pattern', 'generate_fill'), the description provides no context, prerequisites, or exclusions, making it misleadingly simplistic.

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