sensor_status

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

No annotations are provided, and the description does not disclose behavioral traits such as whether the tool performs a read-only operation, accesses hardware, or has side effects. The agent is left guessing about the tool's safety and side effects.

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 succinct phrase, which is efficient for a tool with no parameters. However, it is too brief to provide meaningful guidance, slightly reducing its usefulness.

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 complex domain with many sibling tools and no output schema or annotations, this minimal description does not adequately inform the agent. It lacks details about the tool's purpose in the pipeline, return format, or behavior.

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 zero parameters with 100% coverage. With no parameters to document, a baseline of 4 is appropriate. The description adds no additional meaning, but it does not need to since there are no parameters.

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' clearly indicates the tool returns status information about a sensor pipeline, but it is vague about what exactly the status contains (e.g., health, data flow, errors). It does not distinguish from sibling tools like sensor_fuse or sensor_process, which may also involve pipelines.

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 sensor_status versus alternative sibling tools. There is no mention of prerequisites, context, or exclusions, leaving the agent without direction on choosing this tool over related ones.

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