reunion_get_east_coastal_trail

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

No annotations are provided, so the description must carry the burden. It explains the data content and structure but does not disclose whether the operation is read-only, any authentication needs, rate limits, or potential side effects. The description is adequate for a data retrieval tool but could be more explicit.

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 concise with three sentences delivering purpose, data structure, and use cases. No redundant or filler content, and the most critical information is front-loaded.

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?

Given the tool has only two parameters, no annotations, and no output schema, the description provides sufficient context: it describes the data model (each row's attributes) and typical applications. It is complete for an agent to understand what the tool does and what results to expect.

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%: both 'state' and 'limit' have descriptions in the schema. The tool description does not add new information about these parameters beyond what is already in the schema, so it meets the baseline expectation.

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 the tool returns detailed segments of the East-coast coastal trail with specific field-survey attributes (width, length, state, etc.). It distinguishes itself from sibling tools like reunion_list_hiking_circuits by focusing on this specific trail with detailed survey data.

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 mentions usefulness for trail-maintenance planning, accessibility studies, and hiking applications, indicating when to use. However, it does not explicitly exclude other tools or provide comparative guidance, so it's clear but not exhaustive.

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