get_mix_snapshot

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

With no annotations, the description must carry the behavioral burden. It discloses that reads are bounded-paged and includes instantaneous peak meters, but doesn't cover the read-only nature, permission requirements, or what happens when a target GUID/name matches nothing. Adequate but incomplete for a no-annotation 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?

Two tight sentences; the first front-loads the full resource list and the second provides the routing guidance. No wasted words.

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 five-parameter, no-output-schema, no-annotation reader, the description covers the high-level shape but leaves parameter semantics and return format undefined. The 'one hop' snapshot concept is conveyed, yet an agent still lacks enough to invoke correctly without guessing parameter meaning.

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 0% and the description does not explain any of the five parameters: limit, offset, max_params, target_track_guid, target_track_name. The word 'bounded page' hints at limit/offset but gives no format, defaults, or semantics for the identifier parameters.

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 states a specific verb ('Read') and enumerates the resources returned (tracks, master, GUIDs, routing, FX, parameter values, peak meters), which is much richer than a tautology. It distinguishes itself from many siblings by being a snapshot reader, though the sibling 'measure' it names is not in the provided list, so the differentiation is only partially verifiable.

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?

It explicitly routes to 'measure' for integrated audio evidence, a clear when-to-use-this-other-tool condition. However, it doesn't state when NOT to use this tool beyond that one pointer, and the referenced alternative isn't among the listed siblings.

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