List conversions

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

Annotations already declare readOnlyHint=true and openWorldHint=true. The description adds behavioral context beyond that: it clarifies scope ('visible to the MainBook account') and the cursor-based pagination mechanism. This extra detail is valuable for an agent deciding how to interact with the 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?

Two sentences with zero wasted words. The first sentence states the core purpose and scope; the second gives the key usage instruction for pagination. Information is front-loaded and efficient.

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?

Given the tool's low complexity (pagination list with two parameters), full schema coverage, presence of an output schema, and comprehensive annotations, the description is complete. It does not need to explain return values (output schema covers that) and provides all necessary usage context.

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 100% with descriptions for both limit and cursor. The description mentions 'cursor page' and 'next_cursor,' reinforcing the cursor parameter's role but adding no new semantic detail beyond what the schema already provides. Baseline score 3 is appropriate.

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 states 'List one cursor page of conversion jobs visible to the MainBook account.' It uses a specific verb ('list'), resource ('conversion jobs'), and includes scope constraints ('one cursor page', 'MainBook account'), effectively distinguishing it from sibling tools like get_conversion (single item) and convert_bank_statement (action).

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 instructs the agent to 'Pass the returned next_cursor to continue,' providing clear pagination usage. It implies the tool is for listing pages of conversions but does not explicitly state when not to use it or compare to alternatives. However, given distinct siblings, the guidance is effective.

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