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

No annotations provided. Description only adds ordering behavior and input constraints (2-5, slug). Lacks details on auth, side effects, rate limits, or return format beyond referring to get_skill.

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?

Single, front-loaded sentence with no waste. However, it could include more guidance on slug format or output structure without losing conciseness.

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?

Moderate complexity with 1 required param and no output schema. Description covers input constraints and behavior but references get_skill for fields, assuming prior knowledge. Lacks explicit return structure details.

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 coverage is 0%; description only says 'by slug' without explaining slug format or how slugs relate to tools. The schema pattern and length are not clarified, so added value is minimal.

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?

Description clearly states 'Side-by-side quality profiles for 2–5 tools by slug' and specifies behavior like 'ordering follows the request, not rank'. It distinguishes from siblings by referencing get_skill's fields and emphasizing multiple tools.

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?

Implies use when comparing 2-5 tools, but no explicit when-not or alternatives. Sibling tools (get_skill, list_collections) are not contrasted, and no guidance on when to choose this over others.

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