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

Annotations already declare readOnlyHint=true and openWorldHint=false, so the safety profile is covered. The description adds genuinely new behavioral detail by saying the get mode returns a link that opens the view, but it says nothing about result volume, ordering, or how list results differ in shape from get.

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 names both modes without filler. Every clause carries information and nothing needs trimming.

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 three-parameter read tool with no output schema, the definition covers the mode split and the notable link return value. It leaves open how many views list returns, whether results are paginated, and what identifying fields a view carries, which an agent may need before calling list.

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 67% and the action enum itself has no per-value description in the schema, so the description's phrasing 'list ... or get one' usefully disambiguates the two modes. It adds little beyond that: nothing on the id format for get or on dataset scoping that the schema doesn't already state.

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 verb+resource pair ('List the user's saved explorer views') and adds a second mode ('get one with a link that opens it'), so an agent can tell it apart from edit_saved_views. It does not explicitly name that sibling as the mutation counterpart, so it falls short of a 5.

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?

Usage is implied through the two modes: list for enumeration, get for a single view with an openable link. There is no explicit when-not guidance, no mention that edit_saved_views is the tool for modifying views, and no prerequisite statements.

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