scraping_browser_network_requests

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

Annotations already declare readOnlyHint, openWorldHint and destructiveHint=false, so the safety profile is covered. The description adds value beyond that by disclosing the return payload shape (method, URL, status code, status text) and the temporal scope of the capture, though it says nothing about whether the list resets on navigation or has size limits.

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?

Three short sentences: what it returns, what fields, and why useful — in that order. Nothing is redundant beyond the necessary enumeration of returned fields, and the key scope constraint is front-loaded.

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?

With no parameters, no output schema and an annotation set that already covers safety, the description carries exactly the burden it must: what is captured, in what timeframe, and in what shape. An agent can call this correctly and interpret the result from the description alone.

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 takes zero parameters, so there is no parameter semantics to document and the baseline is 4. The description correctly implies no arguments are needed by framing the call as 'get all requests'.

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: 'Get all network requests made since loading the current page.' The scope qualifier (since page load) distinguishes it from sibling capture tools like scraping_browser_get_html and scraping_browser_snapshot, which return page content rather than traffic.

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?

Gives clear usage contexts — debugging API calls, tracking data fetching, understanding page behavior — which tells the agent when this tool is the right pick over content-extraction siblings. It stops short of explicit exclusions (e.g., 'use get_html for markup'), so it lands at 4 rather than 5.

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