navigate

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

The description discloses wait strategies (none|load|networkidle) and mentions returning a snapshot, which is behavioral. However, it does not explain side effects like page replacement or that the tool modifies the current page state. Annotations are absent, so the description partially carries the burden.

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 very concise, one sentence covering core purpose and wait options. It is front-loaded but could benefit from structured bullet points or more detail on return value.

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?

Despite an output schema existing, the description does not elaborate on what 'snapshot' means (e.g., content type, format). With no annotations and low schema coverage, the description feels incomplete for a navigation tool that changes page state.

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?

With 0% schema description coverage, the description does not explain the 'url' or 'wait' parameters beyond what the schema already provides (required url, optional wait with default). It adds minimal semantic value.

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 clearly states the verb 'navigate' and the resource 'a URL', and mentions additional actions (wait strategies and returns snapshot). It distinguishes from sibling tools like 'click' or 'fill' by specifying navigation context.

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 use this tool versus alternatives like clicking a link or using 'current_url'. The description lacks any contextual cues for appropriate use.

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