call_witzense_method

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

With no annotations, the description carries full burden for behavioral disclosure. It mentions that credentials and signing are configured, but does not describe side effects, error handling, rate limits, or whether the operation is read-only or mutating. Since it is a generic wrapper, such details are method-specific, but the description offers no guidance on what to expect beyond a generic call.

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 two sentences, front-loaded with the core purpose and a clear usage directive. There is no fluff or repetition; every word contributes to understanding the tool's role.

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 is a generic method caller with two well-documented parameters and no output schema, the description covers the essential context: what it does and when to use it. It does not need to list every method or return format, as that is method-specific. It is complete enough for its intended generic role.

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?

Schema coverage is 100% with both parameters described. The description adds minimal extra value: it clarifies that authentication and signing are handled by the server, which is helpful to avoid clients including auth parameters. However, this is also present in the schema's params description. It does not add meaning beyond what the schema already provides, so a baseline 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 clearly states the tool calls a Witzense API method with managed credentials and signing, and explicitly frames it as a fallback for methods not yet exposed as dedicated tools. This distinguishes it from the many specific sibling tools (e.g., get_witzense_device) by indicating it is the generic entry point for undocumented methods.

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 explicitly states when to use: 'Use this for documented methods not yet exposed as dedicated tools.' This clearly implies that dedicated tools should be preferred when available, providing a clear directive for tool selection among the many siblings.

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