geck_send_keys

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

With no annotations, the description carries the behavioral disclosure burden. It clearly states the action (sending a pywinauto key sequence) and gives syntax examples, but it does not disclose side effects such as triggering menu commands, potential window focus changes, or that certain key sequences like %{F4} could close GECK.

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 efficient sentence with useful examples and no filler. It is appropriately short, though it could earn a 5 by adding a bit more structure around targeting or parameters.

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?

This tool has 6 parameters, no schema coverage, and no annotations, yet the description only covers the keys parameter obliquely. It omits how the target window is selected or prioritized, how pause and focus behave, and what the output represents, making it incomplete for safe autonomous invocation.

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%, so the description must compensate. It adds meaning for only the 'keys' parameter through concrete syntax examples, but says nothing about focus, pause, handle, backend, or title_regex, all of which remain unexplained.

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 uses a specific verb and resource: 'Send a pywinauto key sequence to GECK' with concrete examples ('^s, %{F4}, or {ENTER}'). This clearly distinguishes it from sibling tools like click_at or menu_select, which handle different input mechanisms.

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?

The description implies usage for keyboard shortcuts or key sequences sent to GECK, and the examples help. However, it provides no explicit guidance on when to prefer this over alternatives such as menu_select or click_at, nor does it state any exclusions or conditions.

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