sensor_status

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

No annotations are provided, so the description carries the full burden. It only states 'Multimodal Sensor Pipeline Status' without disclosing read-only behavior, side effects, or what the output contains. The agent cannot infer safety or constraints.

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 at only three words, but it lacks critical details. While front-loaded, it is too brief to be effective; the tool's complexity and sibling context demand more explanation to earn its place.

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 no output schema and many sibling tools (e.g., sensor_audio, sensor_visual, get_system_status), the description fails to explain what the tool returns or how it differs. A status tool should describe its output format or scope, which is absent.

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 no parameters, and schema description coverage is 100% (trivially). The description does not add parameter information, but since there are zero parameters, the baseline is 4. The tool's purpose implies no user input is needed, which is consistent.

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 'Multimodal Sensor Pipeline Status' is a noun phrase, lacking a verb or action. It vaguely indicates the tool provides status but does not clearly state what action the tool performs (e.g., 'get status'). Among sibling sensor tools, it does not distinguish its specific purpose beyond the generic 'status'.

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 guidance is provided on when to use this tool versus alternatives like sensor_audio, sensor_visual, or get_system_status. There is no mention of prerequisites or context for invocation, leaving the agent without decision support.

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