vk_get_migratio_0cad66c45d22

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

With no annotations, the description carries the burden and does well: it reveals the raw proxy nature, HTTP method/endpoint, return value, request body expectation, parameter conventions (top-level fields, aliases), and authentication requirement. It does not cover error handling or rate limits, but for a simple GET proxy this is solid.

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 composed of several sentences, but each one adds distinct information: what it does, the raw endpoint, the return value, the use case, request body note, parameter conventions, and auth. It could be tightened (e.g., first sentence repeats the name), but the structure is logical and not wasteful.

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 zero-parameter, no-output-schema GET proxy, the description covers the purpose, usage scenario, authentication, and parameter conventions. The only gap is a lack of detail about the exact response format, but the key return semantic ('whether the migration was done') is stated. Overall, it is complete enough for an agent to invoke correctly.

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?

There are zero parameters in the schema, and the description still adds value by explaining that path/query parameters are top-level fields and that original parameter names accept camelCase and snake_case aliases. This helps the agent understand how to pass parameters if any appear, even though none are currently defined.

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 'Get migration status' and names the exact endpoint (GET /migration/vikunja-file/status), specifying the resource and distinguishing it from sibling migration tools. It also explains the return value ('Returns if the current user already did the migration or not').

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 provides a concrete use case ('useful to show a confirmation message in the frontend if the user is trying to do the same migration again') and notes that this endpoint usually does not require a request body. However, it does not explicitly mention when to avoid using this tool or point to alternative migration status endpoints, so it falls short of full guidance.

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