TeamSpeak MCP

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

No annotations are provided, so the description carries the full burden of behavioral disclosure. It states the tool diagnoses permissions and provides troubleshooting help, but doesn't reveal key traits: whether it's read-only or mutative, what permissions it checks, how it formats output, or if it requires specific user rights. For a diagnostic tool with zero annotation coverage, this leaves critical behavioral aspects unclear.

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: 'Diagnose current connection permissions and provide troubleshooting help.' It's front-loaded with the core purpose and avoids unnecessary words, making it highly concise and well-structured without any waste.

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 0 parameters, no annotations, and no output schema, the description is minimally adequate. It explains what the tool does but lacks depth: it doesn't detail the diagnostic scope, output format, or error handling. For a permission-related tool in a server management context, more completeness on behavior and results would be beneficial, but it meets a basic threshold.

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 tool has 0 parameters with 100% schema description coverage, so the schema fully documents the lack of inputs. The description doesn't need to add parameter details, and it doesn't contradict the schema. A baseline of 4 is appropriate as it compensates adequately by not introducing confusion, though it doesn't enhance beyond the schema's completeness.

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: 'Diagnose current connection permissions and provide troubleshooting help.' It specifies the verb 'diagnose' and the resource 'current connection permissions,' making the function evident. However, it doesn't differentiate from sibling tools like 'get_connection_info' or 'manage_user_permissions,' which could have overlapping diagnostic aspects, so it misses full sibling distinction.

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 no guidance on when to use this tool versus alternatives. It mentions 'troubleshooting help,' which implies usage in error scenarios, but doesn't specify conditions, prerequisites, or exclusions. With many sibling tools related to permissions and connections, the lack of explicit when-to-use instructions is a significant gap.

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