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

With no annotations provided, the description carries the burden of behavioral disclosure. It does clearly disclose that the operation is destructive and irreversible ('This cannot be undone!'), which is the most critical behavioral fact. However, it does not explain side effects such as whether child pages or associated content are also destroyed, or whether the page must already be in trash.

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 short sentences with no wasted words. The key warning 'cannot be undone' is placed immediately after the action, making the risk prominent and 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?

The tool is simple, with one fully documented parameter and no output schema, so extensive context is not strictly required. Still, for a destructive irreversible action, the description could state what exactly is destroyed (e.g., children, attachments) and whether the page must be in trash first. The current description is minimally adequate but leaves these edge behaviors unaddressed.

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%, with the single page_id parameter already documented as 'The UUID of the page to permanently delete'. The description adds no additional parameter semantics, but the schema fully covers what is needed.

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 a specific action ('permanently delete') on a specific resource ('a page'). The word 'permanently' clearly distinguishes it from the sibling delete_page, which likely performs a soft delete, and from archive_folder and restore_page.

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 gives no explicit when-to-use or when-not-to-use guidance. It does not mention alternatives like delete_page or warn that this should only be used after the page is already in trash. While 'permanently delete' implies a usage context, that is inferred rather than stated.

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