Get profile settings

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

Annotations already declare readOnlyHint, idempotentHint, and openWorldHint, so the safety profile is covered. The description adds useful context by specifying that the result is a JSON settings blob, but it does not disclose behavior for missing profiles, default values, or platform-specific differences.

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?

One short, front-loaded sentence communicates the core behavior with no filler or redundant details. It is appropriately concise for a low-complexity read operation.

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, has no required parameters, and annotations cover safety, so the description is mostly adequate. However, with no output schema and no parameter guidance, the agent is left to infer what the JSON blob contains, what values 'platform' accepts, and what happens when no settings exist.

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 0%, so the description must compensate, but it only loosely names 'profile' and 'platform' without explaining their meaning, constraints, or defaults. The schema provides defaults and bounds, yet the description adds little semantic value beyond restating the parameter names in natural language.

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 identifies the action ('Read'), the resource ('JSON settings blob'), and the scope ('for a profile on a platform'). It is specific enough to distinguish from mutation tools like nuvio_update_settings, though it does not explicitly differentiate from close siblings like nuvio_get_home_catalog_settings.

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 guidance on when to use this tool versus alternatives. It does not mention that writes should go through nuvio_update_settings or nuvio_set_setting, nor does it state prerequisites or exclusions.

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