mixmap

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

With no annotations provided, the description carries the behavioral burden. It conveys that this is existing stored state and describes the data granularity, implying a non-mutating retrieval. However, it does not explicitly state that the tool has no side effects, how freshness works, or how it relates to current session state.

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 a single compact sentence with no filler, and the core object is front-loaded. It could be slightly improved by phrasing it as an explicit operation, such as 'Returns the stored mix map...', but it remains concise and readable.

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?

For a parameterless getter with an output schema, the description covers the essential meaning of the data. It is not fully complete because it lacks an explicit action verb and any indication of when to prefer this tool over map_mix, leaving minor room for misinterpretation.

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?

The input schema has zero parameters, so the description cannot add parameter-level detail. The baseline for a parameterless tool is 4, and the description appropriately focuses on the meaning of the data being returned.

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 clearly identifies what the tool exposes: the stored mix map for the current set, including per-track band distribution. It is specific about the resource and data, but lacks an explicit verb like 'get' or 'returns,' so it does not fully differentiate the read behavior from sibling map_mix.

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 call this tool versus alternatives such as map_mix or monitor. 'Stored' weakly suggests a read-only operation, but the description does not state when to use it or when to use a sibling instead.

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