title_meta_brief

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

No annotations provided, and description does not disclose side effects (e.g., if it creates a report, modifies data), authentication requirements, or rate limits. It only states the action without behavioral context.

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?

Single sentence, perfectly concise, front-loaded with key verb and resource. No wasted words.

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 7 parameters, no output schema, and no annotations, the description is somewhat sparse. It lacks details on output format, prerequisites (e.g., Google Search Console access), and how to interpret the brief. Adequate but incomplete.

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?

Description explains the purpose of minImpressions and pageUrl ('from high-impression, low-CTR queries' and 'for one page'), adding meaning beyond schema. However, schema coverage is moderate, and some parameters like days and limit depend on defaults.

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?

Description clearly states the tool creates a data-backed title/meta refresh brief from high-impression, low-CTR queries for one page. Verb 'Create' and resource are specific, and the scope differentiates from sibling tools.

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?

Description implies usage for one page with high-impression, low-CTR queries but does not explicitly state when to use or avoid, nor mention alternative tools like 'ctr_opportunities' or 'page_refresh_priorities'.

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