agilentdsox2012a_get_capabilities

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

Annotations already establish readOnlyHint=true and destructiveHint=false. The description confirms the read nature and adds specificity about which device attributes are read (model, firmware, options, channel count, interfaces), which is useful context beyond the annotations. No contradictions or unexpected 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?

A single sentence of 12 words, front-loaded with the verb 'Read', and lists the exact items read. Every word adds value, with no filler or repetition.

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 simple, parameterless interface, presence of an output schema, and clear annotations, the description fully specifies the tool's purpose. The output schema handles return-value details, so the description is sufficient for an agent to select and invoke the tool correctly.

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 tool accepts zero parameters, and the schema is trivially covered (100%). The description correctly notes that no arguments are required, and the baseline of 4 applies for a parameterless tool. No additional parameter meaning is needed.

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?

Description uses the specific verb 'Read' and enumerates exact capability items: model, firmware, options, channel count, and declared interfaces. This clearly distinguishes it from sibling tools like agilentdsox2012a_get_settings and identify_instrument.

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 invoke this tool versus alternatives such as get_settings or other instruments' get_capabilities. The description is purely descriptive, leaving the agent to infer usage from the name and sibling context.

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