bing_link_counts

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

No annotations are provided, so the description carries the full behavioral burden. It does not state that this is a read-only operation, whether it needs Bing auth, rate limits, or what "synthetic shape" implies (possibly non-live/sample data, which is a significant caveat left unexplained).

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?

It is a single short sentence, so it is not bloated. However, "from a synthetic shape" spends the one sentence's budget on confusing filler rather than front-loading the useful scoping information.

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?

An output schema exists, so return values need not be spelled out, which lightens the burden. But with no annotations and 0% parameter coverage, the description should still disclose read-only status, data provenance (the "synthetic" caveat), and pagination semantics; it omits all of these.

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%, so the description must compensate for both parameters (page, site) and does not. "One Bing page" loosely maps to the page param, but there is no explanation of what a page contains, zero-vs-one-based paging, or what format the site argument expects.

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 verb ("Return") and resource ("Bing page of backlink counts"), which is better than a tautology. But "from a synthetic shape" is opaque jargon that does not clarify what data is actually returned, and there is no differentiation from close siblings like bing_url_links or link_equity_map. An agent cannot confidently tell which of these to pick.

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?

There is no explicit when-to-use, when-not-to-use, or alternative tool named. "One Bing page" hints at pagination but gives no guidance on how this differs from bing_url_links or bing_url_info. The agent is left to infer usage entirely.

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