print_test_page

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

With no annotations, the description carries the full burden and does disclose a real behavioral gate: confirm=true plus a human go-ahead before anything is sent to hardware. It doesn't say what happens when confirm is false, what content is printed, or what result/error the caller sees.

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?

Two tight sentences, zero waste, with the action front-loaded and the precondition second. Nothing to trim.

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?

For a one-parameter utility tool with no output schema, the description covers purpose, the confirmation requirement, and the human sign-off. Only the return/failure behavior is left unstated.

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 0% and the single parameter is only named 'confirm' with a false default, so the description does the compensating work by stating it must be true. It adds the non-obvious 'reader's go-ahead' precondition that no schema field conveys.

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?

States a specific verb and resource with scope: 'Print one test page to check the printer during setup.' The 'one test page' + 'during setup' framing implicitly separates it from print_edition and render_edition_pdf, though no sibling is named explicitly.

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?

'during setup' gives clear context for when this applies, and the test-page framing delimits it from real jobs. It does not explicitly say when not to use it or name print_edition as the alternative for actual output.

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