get_product_subheadings

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

No annotations are provided, so the description must disclose behavioral traits. It only describes the return value and does not mention side effects, error behavior, authentication needs, or rate limits. For a simple query tool, minimal disclosure is insufficient.

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 two sentences plus an argument description, front-loaded with the core purpose. Every word adds value; no unnecessary content.

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?

The tool has an output schema (not shown) and a single parameter, so the description need not detail return values. However, it does not mention what happens if the product_name is invalid or missing, leaving a gap for error handling. It is otherwise sufficient for a simple lookup.

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 schema has 0% description coverage for the 'product_name' parameter. The description adds explicit guidance: 'Exact product name (e.g. 'VBR v13', 'VB365')', which clarifies the expected format and provides examples, adding significant value beyond the schema.

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 clearly states it gets section headings that organize a product's port requirements, with examples. It distinguishes from siblings like 'get_product_ports' and 'list_products' by specifying the output is structural headings, not port details or product names.

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 description indicates the tool is useful before diving into specific ports, implying a sequence. It provides context but does not explicitly name alternatives or state 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.