twprojects-get_link

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

Annotations already declare readOnlyHint=true and destructiveHint=false, covering the safety profile. However, the description itself adds no behavioral context—no mention of return format, error behavior, or object shape. It fails to disclose anything beyond what annotations already provide.

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?

While the description is technically short, it is under-specified rather than effectively concise. It does not include enough information to be useful, mirroring the calibration example where 'Process' scored 2 for under-specification.

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 exists among many sibling getters, but the description gives the agent no orientation—no explanation of what a 'link' is, when to fetch one vs list links, or any prerequisites. The output schema and annotations cover some aspects, but the description is far too thin for a complete tool definition.

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 input schema fully documents the single required 'id' parameter with 'The ID of the link to get.' The description adds no additional meaning about the parameter or the link resource. With 100% schema coverage, the baseline score of 3 is appropriate.

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 'Get link.' is a near-verbatim restatement of the tool name 'get_link', providing no additional detail about what a link is, how retrieval works, or how this differs from other getters. It is essentially a tautology, similar to the 'Process' example which scored 1.

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 gives zero guidance on when to use this tool vs alternatives. There is no mention of using it when you have a specific link ID, nor any contrast with twprojects-list_links or twprojects-create_link. No exclusions or context are provided.

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