network

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

readOnlyHint=true is consistent with a log read, and the description adds genuinely non-obvious behavior: asset requests are filtered out, results are ordered newest last, and blocked requests are retained. It does not disclose how far back 'recent' reaches, whether the log is truncated or capped, or how the limit interacts with retention.

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?

One dense sentence with no filler, and the identifying content (LCU requests by the client page) is front-loaded before the qualifiers. It is slightly telegraphic, packing exclusions and ordering into parentheticals rather than giving them structure.

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 low-complexity read tool with no output schema, the agent still lacks the shape of an individual entry and what 'recent' means in practice, plus any hint about `limit`. The core intent is conveyed, but a few operational details an agent needs are absent.

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 50%: `filter` is documented as a method/path substring, but `limit` has no description and a nonsensical ±9e15 range. The description compensates for neither — it never mentions paging, defaults, or how the filter matches, leaving half the parameters 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 names a concrete resource (recent LCU requests made by the client page) with clear scope qualifiers: assets excluded, newest last. An agent can tell this is a request-log retrieval rather than an endpoint catalog or console dump, though it never explicitly contrasts with siblings like `lcu` or `lcu_endpoints`.

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?

Usage is only implied — an agent infers this is for inspecting what traffic the page issued (including blocked requests), which hints at debugging the safety guard. There is no explicit when-to-use or when-to-prefer-`lcu`/`lcu_endpoints` guidance, so selection still requires inference.

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