get_audio_settings

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

Annotations already declare readOnlyHint=true, idempotentHint=true, destructiveHint=false, so safety is covered. The description adds real value by enumerating the exact returned payload (counts, volume/pitch metrics, flags, recommendations, complexity score), which is the behavioral content an agent needs since no output schema exists.

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?

Purpose is front-loaded in the first sentence, followed by a structured Returns block. The field enumeration is long but earns its place given the absence of an output schema; only minor trimming would be possible.

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 zero-parameter, read-only inspection tool whose annotations cover the safety profile, the description supplies the return shape and scope. It lacks any note on where settings originate or prerequisites, but is otherwise complete enough to invoke correctly.

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 tool takes zero parameters (empty object schema), so the parameter-semantics baseline is 4. There is nothing for the description to disambiguate, and it correctly does not pretend otherwise.

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?

States a specific verb (Retrieves) and resource (audio settings and statistics) and scopes it to 'all audio components in the world, audio device capabilities, and quality metrics'. This distinguishes it somewhat from narrow siblings like get_audio_bus or get_audio_component_properties by breadth, but it never names a sibling or explicitly delimits itself against them.

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 when-to-use or when-not-to-use guidance is given, and none of the many audio siblings (get_audio_component_properties, get_audio_bus, configure_audio_3d) are referenced. The agent must infer from the name alone whether this broad read or a narrower getter is appropriate.

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