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

Annotations already declare readOnly=true, idempotent=true, openWorld=false and non-destructive, so the safety profile is fully covered. The description adds scope detail (single site, single language, enumerated page set) but says nothing about pagination, result ordering, or how large the response is – modest added value on top of the annotations.

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 that leads with scope (every page, one language) and the returned fields before trailing into the page-type enumeration. The enumeration is longer than needed but does carry domain context rather than pure filler.

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 output schema, the description usefully compensates by naming the returned fields (path, title, description). For a read-only list tool with one optional, fully documented enum parameter, the only real gap is pagination or volume expectations.

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% and the enum already documents every supported language code and the en default. The description's "in one language" merely restates the parameter's role, adding no format or fallback detail beyond the schema. Baseline 3 applies.

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?

States a specific resource (every page of mav19-goldenvisa.com), a scope qualifier (one language), and the returned fields (path, title, description). That is enough to separate it from get_page and search_pages conceptually, though it never names those siblings explicitly to make the boundary airtight.

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?

"Every page ... in one language" implies the exhaustive-inventory use case and implicitly contrasts with search_pages, but no when-to-use or when-not-to-use is ever stated. An agent must infer the routing decision rather than read it.

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