interact

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

No annotations are provided, so the description carries the full behavioral burden. It discloses the capability set but says nothing about side effects, permissions, synchronization, failure behavior, or what state changes result from uploading a file or dragging.

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, front-loaded sentence with no filler. It is terse and structured only as a comma-separated list, but it does not waste words.

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 browser-interaction tool with many sibling tools and no annotations or output schema, the description is too thin. It does not explain how to target an element, how the tool relates to click/type_text/fill_form, or what happens on success or failure.

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 has zero parameters and the schema is empty, so there are no parameter semantics to document. Per the baseline for zero-parameter tools, the description is not expected to add parameter guidance.

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 names specific interactions (hover, drag, upload, native dropdown) rather than restating the generic name, so an agent can infer the tool's scope. However, it does not explicitly differentiate itself from sibling tools like click, press_and_hold, or type_text, which also perform page interactions.

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?

Listing the supported operations implies that the tool should be used when one of those interactions is needed, but there is no explicit when-to-use guidance, no exclusions, and no mention of alternatives such as click or fill_form.

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