get_camera_info

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 states that it returns information, implying a read-only operation, but does not explicitly confirm no side effects, permissions needed, or any limitations. For a get/info tool, more transparency about what 'detailed information' includes would be expected.

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 extremely concise, a single sentence with no waste. However, it is under-specified; conciseness should not come at the cost of essential information. It earns a midpoint because it is short but leaves out important context that could be added without much length.

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?

While an output schema exists (so return format is covered), the description lacks context about the scope of 'detailed information' and the behavior for missing cameras. It does not mention whether the camera name is required or how it is resolved. For a simple info-getter, more context about usage would improve completeness.

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 description coverage is 0% and the description adds no meaning to the only parameter, camera_name. It does not mention the parameter at all, leaving the agent to assume it is a string identifier. The description fails to compensate for the lack of schema documentation.

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 action (return) and the resource (detailed information about a camera). It is distinct from sibling tools like list_cameras (which lists all) and set_camera_lens (which modifies). However, it could be more specific by naming the required camera_name parameter to explicitly indicate which camera is targeted.

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?

No usage guidance is provided. The description does not specify when to use this tool over alternatives, nor does it mention any preconditions or edge cases (e.g., what happens if the camera does not exist). The agent must infer that this is for fetching details about a named camera from the schema.

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