whatsms_admin_get_transactions

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

No annotations are provided, so the description carries the burden of indicating behavior. 'List' implies a read-only operation, but the description does not disclose auth requirements, pagination behavior, or response format. This is a clear gap but acceptable for a simple list tool.

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 a single, front-loaded sentence that directly states the tool's purpose and primary options. No wasted words.

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 simple list tool with no output schema, the description conveys the core function and optional capabilities. It could mention return fields or more detail about filters, but the current wording is sufficient for selecting and invoking this tool at a basic level.

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?

With zero declared parameters in the schema, the baseline is 4. The description adds useful context by mentioning optional pagination and filtering, though it does not specify parameter names or formats. It adds some meaning beyond the empty schema but is vague.

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 uses the specific verb 'List' with the resource 'transactions' and scope 'in the WhatSMS system', clearly distinguishing this tool from sibling tools that operate on users, roles, packages, and other entities.

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 clearly indicates that this tool is for listing transactions and mentions optional pagination/filtering, but it does not explicitly state when to avoid it or name alternative tools for transaction operations, aside from the obvious sibling delete_transaction.

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