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

With no annotations, the description carries the full burden and discloses key behavioral facts: nothing is bought, ordered, or paid; no quote is guaranteed; it is free. It also says what it returns (recipients, consent wording, confirmation method). It does not mention auth needs or rate limits, but for a no-param read-oriented tool the transparency is good.

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?

"Read first" is front-loaded and the rest is compact. The phrase "on SEO for dentists" is a somewhat narrow domain qualifier, and the sentence structure is slightly awkward, but there is little wasted text.

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?

Given the zero-parameter schema, no output schema, and no annotations, the description appropriately covers what the tool returns and the key constraints of the enquiry flow. It could be slightly more explicit about its own read-only nature, but it is sufficient for correct invocation.

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 has zero parameters, so per the rubric this is the baseline score. The description correctly adds no unnecessary parameter discussion.

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 states the tool returns consent wording, recipient details, and confirmation steps, and frames itself as the read-first explanation of the enquiry process. It distinguishes itself from the sibling submit_enquiry by positioning as descriptive rather than transacting, though it does not explicitly distinguish from enquiry_fields.

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?

"Read first" gives a clear directive on when to use this tool relative to the submission flow. It does not explicitly state when not to use it or name enquiry_fields as an alternative, but the sequencing guidance is strong.

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