go_parallel_provider_status

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

No annotations exist, so the description carries the full disclosure burden. It states the call is concurrent against three fixed APIs, but never says whether it is read-only, what it returns, how failures from individual providers are handled, or any rate-limit/latency implications of fan-out. That is a large gap for a fan-out network 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?

A single front-loaded sentence with no filler, but it is under-specified rather than concise — the brevity comes at the cost of the behavioral and parameter detail this tool needs.

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 annotations, no output schema, and 0% schema coverage, the description must supply everything, and it supplies one sentence. An agent cannot tell what comes back from the probe or how to interpret the query/limit pair.

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 0% and the description never explains either parameter. It leaves "query" undefined despite it being required and semantically odd for something framed as a status probe, and never mentions "limit" (default 5) or what it bounds across the three APIs.

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?

It names a resource (status probe) and scope (three fixed literature APIs, concurrent, opt-in), which hints at what happens. But "status probe" is ambiguous — it could mean health-check or literature search — and the presence of a required "query" parameter muddies what the probe actually does. It does not clearly separate itself from siblings such as go_literature_records or search_literature.

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?

"Opt-in" implies optionality but never says when an agent should choose this over go_literature_records or search_literature, nor when to avoid it. No preconditions, no cost/concurrency caveats, no named alternative.

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