create_profile_line

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

No annotations are provided, so the description carries the full behavioral burden. It says the tool creates a profile line but omits whether the operation mutates the document, whether at least two points are required, how layers or attributes are applied, and what side effects or return behavior to expect.

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 short sentence and is front-loaded with the core action, but it is under-specified for a tool with five parameters and nested point objects. It reads as too thin rather than carefully concise.

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 creation tool with five parameters, nested point objects, no annotations, and no output schema, the description is substantially incomplete. It establishes the domain purpose but omits parameter semantics, behavioral details, and any output or side-effect guidance.

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 0%, and the description does not mention any of the five parameters: name, unit, layer, points, or attributes. It gives no meaning beyond what the raw schema already provides, leaving the required nested points array and optional unit enum entirely undocumented in prose.

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 states a specific verb (Create) and resource (profile line) and adds the intended domain use for section sampling and resource/environment transects. It is clearer than the generic create_line sibling, though it does not explicitly distinguish itself from other line-creation 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?

The phrase 'used for section sampling and resource/environment transects' gives implied usage context, but there is no explicit guidance on when to choose this over create_line, create_polyline, or create_sampling_point. No exclusions or prerequisites are stated.

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