clikta_navigate

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

With no annotations, the description carries the full burden. It discloses that navigating will also log the action as a step, which is useful behavioral context. However, it does not mention prerequisites like whether an active recording must already exist, or what happens if navigation fails or times out.

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 states the action, the scope, and the side effect in a compact manner.

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 tool's simplicity (one parameter, no output schema), the description covers the core action and logging side effect. However, it does not explicitly state the prerequisite of an active recording, which is important since sibling tools include start_recording and finish_recording. This prevents full contextual completeness.

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?

There is only one parameter, 'url', with schema format 'uri' and no description. The tool description says 'to a URL', which confirms the url parameter's role as the navigation destination. This adds minimal semantic value beyond the schema, but with only one clearly-named parameter, it is adequate.

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 ('Navigate') with a clear resource ('the active recording's browser') and a specific target ('to a URL'), plus a consequence ('log it as a step'). This clearly differentiates it from sibling tools like click, type, or screenshot.

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 when to use the tool: when the agent needs to navigate the active recording's browser to a URL. It does not explicitly name alternatives or state when not to use it, but the phrase 'active recording' and the action 'navigate' provide sufficient contextual guidance.

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