get_pages_from_namespace

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

Without annotations, the description carries the burden of behavioral disclosure. It correctly states it returns a flat list of pages, but omits details on output structure (e.g., page properties), pagination, or ordering. For a read operation, this is acceptable but lacking completeness.

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?

Two concise sentences: first states the core function, second provides usage context. No unnecessary words, and information is front-loaded.

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?

For a simple 1-parameter tool with no output schema, the description covers the basic intent but lacks details on return format or limits. An agent may need to know the structure of returned pages to chain calls, but the description is not severely deficient.

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 coverage is 100% for the single parameter, and the description adds no new meaning beyond the schema's own description (e.g., 'The namespace to query (e.g., 'Customer', 'Projects/2024')'). Baseline of 3 is appropriate since the schema already documents the parameter adequately.

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 clearly states the tool retrieves all pages within a namespace hierarchy as a flat list. It uses a specific verb 'Get' and resource 'pages within a namespace hierarchy', and implicitly differentiates from sibling 'get_pages_tree_from_namespace' by contrasting flat vs. tree structure.

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?

The description explicitly says 'Use this to discover subpages of a parent page', providing a clear use case. However, it does not explicitly mention when not to use it or list alternatives like 'get_pages_tree_from_namespace' for tree views.

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