matlab-mcp-server-python

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

With no annotations provided, the description carries the full burden of behavioral disclosure. It mentions the tool retrieves 'recent server errors and notable events', which suggests a read-only operation, but it lacks details on permissions, rate limits, data freshness, or what constitutes 'recent'. This is insufficient for a tool with no annotation coverage.

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, efficient sentence that front-loads the core purpose without unnecessary words. Every part of the sentence contributes to understanding the tool's function, making it highly concise and well-structured.

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's moderate complexity (retrieving error logs), no annotations, and an output schema that likely covers return values, the description is minimally adequate. It states what the tool does but lacks details on behavior, parameters, and differentiation from siblings, leaving gaps in contextual understanding.

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 has 1 parameter with 0% description coverage, and the tool description does not mention any parameters. Since there is only one parameter and schema coverage is low, the description fails to compensate by explaining the 'limit' parameter's purpose or default value. However, with 0 parameters explicitly discussed, the baseline is 4, but the lack of any parameter context reduces this to 3.

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's purpose with a specific verb ('Get') and resource ('recent server errors and notable events'), and it includes the intended use case ('for diagnosing issues'). However, it doesn't explicitly differentiate from sibling tools like 'get_server_health' or 'get_server_metrics', which might also relate to server monitoring.

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 implies usage for diagnosing issues, but it provides no explicit guidance on when to use this tool versus alternatives such as 'get_server_health' or 'get_server_metrics'. There are no prerequisites, exclusions, or comparisons mentioned, leaving the agent to infer context from tool names alone.

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