client_setAutoDownloadAudio

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

The description only states the basic action and provides no behavioral details such as side effects, persistence, or session-specific impact. With no annotations available, the full burden falls on the description, which does not disclose anything beyond the flag-setting operation.

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, front-loaded sentence with no wasted words. It is concise, though the phrase 'auto load download audio flag' is somewhat awkward and could be clearer.

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?

While the tool is simple with only two parameters and full schema coverage, the description lacks sufficient context for an agent to know when to use it or what implications the setting has. It does not mention session context or the meaning of true/false in practical terms, leaving gaps in completeness.

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%, so the parameters are already documented. The description adds no additional meaning about the 'flag' or 'sessionId' parameters beyond what the schema states, making the baseline score of 3 appropriate.

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 the action ('Set') and the target resource ('auto load download audio flag'), and 'audio' distinguishes it from sibling tools like client_setAutoDownloadPhotos. However, the phrasing is slightly awkward and could be more explicit about what the flag controls.

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?

No guidance is provided on when to use this tool versus alternatives. There is no mention of context, prerequisites, or exclusions, despite the presence of closely related sibling tools for other media types.

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