http_send

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

No annotations are provided, so the description bears full responsibility for behavioral disclosure. It does reveal that the tool logs requests, but it does not mention important traits such as whether it makes real external requests, authentication requirements, potential side effects on the target, or error handling. This is a significant gap for a network-touching tool.

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 without unnecessary words. It efficiently conveys the core action and the logging side effect, making it easy to parse and remember.

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 having a rich output schema and 7 parameters, the description is too sparse to give an agent enough context for correct invocation. It does not explain the request execution semantics, how logging interacts with the parameters (e.g., scope_include/scope_exclude), or any constraints or permissions. The tool is more complex than a trivial filter, and the description underdelivers.

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 description coverage is 100%, so the baseline is 3. The description adds no parameter-specific meaning beyond the schema; it merely gives an overview. This meets the minimum viable bar but does not enhance understanding of any of the 7 parameters.

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 a specific action ('Send an HTTP request') and resource ('HTTP request'), and adds the logging behavior ('and log it for later querying') which distinguishes it from sibling tools like http_get that likely only fetch. The purpose is unambiguous and directly differentiates from tools like http_replay, http_search, and http_list.

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 provides no explicit guidance on when to use this tool versus alternatives such as http_get, http_replay, or http_search. It does not mention prerequisites, use cases, or exclusions, leaving the agent to infer from the name and sibling names. This is minimal guidance, comparable to the update_drive example which scored 2.

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