List Application Answers

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

Annotations already declare readOnlyHint, idempotentHint, and destructiveHint=false, so the safety profile is covered. The description adds one genuinely new behavioral trait, the 'newest first' sort order, but nothing about volume, pagination, or what a missing application returns.

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 front-loaded sentence with no filler; the resource and the sort order are stated immediately with zero redundancy.

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 one-parameter read-only list tool with no output schema, the description covers the essentials and annotations cover safety. However it omits any indication of return shape or how it relates to the sibling generation and application-listing tools, leaving the agent with a thin picture.

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 0% for the single application_id parameter, so the schema adds no descriptive text. The phrase 'for an application' only loosely signals that application_id scopes the result; format or constraints are not described, so it partially but not fully compensates for the coverage gap.

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?

Clear verb 'List' plus a specific resource ('generated screening answers and cover letters for an application'), and it adds ordering ('newest first'). It distinguishes the content from generation siblings like generate_qa_answers/generate_cover_letter only implicitly, without naming them.

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 states what is returned but gives no when-to-use guidance, no prerequisites, and does not point to alternatives such as get_application or the generate_* tools. Usage is left entirely to inference from the name.

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