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

Annotations already declare readOnlyHint=true, idempotentHint=true, and destrutiveHint=false, so the safety profile is covered. The description adds that the listing is user-scoped and that outfits are saved combinations, but does not disclose pagination behavior, default filter semantics, or return shape. Given annotation coverage, this is adequate but not rich.

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 that leads with the core action and usefully clarifies what an outfit is. Every clause earns its place; there is no filler or redundancy.

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 read-only list operation with full schema descriptions, annotations, and a clear resource scope, this description is almost complete. It would be fully complete with an explicit pointer to the single-outfit sibling or a note about pagination defaults, but those are already inferable from the schema.

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 every parameter is already documented with defaults and meaning. The description only summarizes parameter categories (garment IDs, active status, date range, query) and adds no new semantic detail beyond the schema. Baseline 3 is 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?

Clear verb+resource: 'List user's outfits' and defines outfits as 'saved garment combinations'. The filtering summary helps identify the operation, but it does not explicitly differentiate itself from siblings like get_outfit or propose_outfits, so it stops short of full sibling differentiation.

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?

The phrase 'List user's outfits' and the filter list imply this is the bulk retrieval tool for saved outfits, and the user-scoped wording signals scope. However, there is no explicit when-to-use versus alternatives, such as using get_outfit for a single outfit or propose_outfits for generated suggestions.

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