list_brand_filament_profiles

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

No annotations provided, so description carries full burden. It states it returns all known profiles with optional filters, which is appropriate for a read-only listing. It does not disclose any side effects, caching behavior, or rate limits, but it is adequate for a simple query 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?

Description is brief and well-structured: a one-line summary, a clarifying sentence, and a bullet-like list of parameters with examples. No unnecessary words; every sentence adds value.

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?

Description covers the tool's purpose and parameters adequately. However, it does not describe the return format (e.g., list of profile names, objects with properties) or provide context about when to use this vs. other material-related tools. Given the complexity of sibling tools, more detail would improve 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 coverage is 0%, but the description adds meaningful descriptions for both parameters with concrete examples (e.g., 'Bambu', 'pla'). This compensates for the schema's lack of description and helps the agent correctly provide values.

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 the verb 'list' and the resource 'brand-specific filament profiles'. It distinguishes from sibling tools like list_materials or get_brand_filament_profile by specifying the scope (brand-specific) and optional filters.

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?

Description mentions optional filtering by brand or parent material with examples, implying when to use this tool. However, it lacks explicit guidance on when to prefer this over alternative listing tools (e.g., list_materials, list_material_catalog) or when not to use it.

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