panelica_spam_get_v1_spam_whitelist

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

Annotations already declare readOnlyHint, idempotentHint, openWorldHint, and destructiveHint false. The description adds useful behavioral/access context beyond the annotations by stating the required scope 'email:read' and explicitly calling it read-only, which helps the agent understand auth and side-effect expectations.

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?

The description is concise and front-loaded with the core action 'List spam whitelist'. The HTTP method, category, required scope, and read-only note are all useful, though 'Read-only' and 'Category: Spam' add modest value beyond the name and annotations.

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 zero-parameter, read-only GET endpoint, the definition provides the essential invocation details: method, path, required scopes, and safety profile. It does not describe response contents or explicitly distinguish from the blacklist sibling, but those are minor gaps for such a simple list operation.

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 accepts zero parameters, and the schema has 100% coverage with no properties. With no parameters to document, the description does not need to explain parameter meanings; the baseline of 4 applies.

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 and resource: 'List spam whitelist'. This clearly distinguishes it from siblings like the spam blacklist and the POST/DELETE whitelist tools, even without explicitly naming alternatives.

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 provides relevant context such as HTTP GET, category, required scopes, and read-only status, which implies this is the safe listing operation. However, it does not explicitly state when to prefer this tool over the blacklist or whitelist mutation endpoints.

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