channel

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

No annotations are provided, placing full burden on the description to disclose behavioral traits. The single-word description 'channel' reveals nothing about whether this is a read or write operation, authentication requirements, rate limits, side effects, or expected output format.

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 technically concise with a single word, this represents severe under-specification rather than effective brevity. The description fails to communicate essential information that would help an AI agent understand and invoke the tool correctly.

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 unknown complexity, lack of annotations, and absence of an output schema, the description is completely inadequate. A single-word description provides insufficient information for an AI agent to determine when and how to use this tool among dozens of alternatives.

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?

With 0 parameters and 100% schema description coverage, the baseline score is 4. The description doesn't need to compensate for missing parameter documentation since there are no parameters to document, though it also adds no value beyond what the empty schema already indicates.

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?

Tautological: description restates name/title.

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 offers no guidance on when to use this tool versus alternatives. With 80+ sibling tools including various detail, list, and search functions, there is no indication of context, prerequisites, or exclusions for this tool's application.

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