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

Annotations already declare this a safe, idempotent, open-world read. Beyond that the description discloses the auth model that matters for agent behavior: connection cannot be completed by a tool call, the user must go through Notion's own consent screen at connectUrl and choose which pages QuestionPunk may use. That is genuinely useful context not derivable from 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?

Purpose is front-loaded in the first clause, followed by the return shape, then the failure/next-step conditions. Slightly redundant in restating 'available' and the connectUrl flow twice, but no sentence is wasted at the scale of the guidance given.

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 an output schema present the description needn't enumerate return values, yet it usefully flags what available, needsReconnect and surveyCount mean and what the agent should do about them. Complete enough to call and act on; only the pre-call decision rules relative to sibling Notion tools are left implicit.

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 takes no parameters, so there is nothing to disambiguate and the baseline is 4. The description instead spends its words on the return fields, which is the right use of space for a zero-arg tool.

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 concrete resource and scope: account-level Notion sync availability plus connected workspaces. That implicitly separates it from sibling tools such as notion_list_databases and notion_survey_sync_get, which operate on data rather than connection status, though no sibling is named explicitly.

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?

It gives actionable conditional guidance: if available is false, Notion is not enabled on the server; if there are no connections or one needs reconnecting, the agent should hand the user the connectUrl. What is missing is explicit routing versus siblings (e.g., when to check status before calling notion_survey_link_database).

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