get_ukg_timecards

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

With no annotations, the description carries the full transparency burden, but it only says 'Retrieve' and mentions optional date constraints. It does not disclose behavior around the path/query override parameters, pagination, tenant-specific response details, or required permissions.

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 with no filler or redundant wording. It efficiently communicates the core purpose and the main optional constraint.

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?

This is a 5-parameter tool with a nested query object and no output schema, but the description only covers employee and date range. It does not explain the path override, arbitrary query parameters, or what a successful result looks like, making it under-specified for invocation.

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 100%, so the baseline is 3 because the schema already documents all five parameters. The description adds minimal value beyond naming the employee and date range, but it does not clarify date formats or the meaning of path/query beyond their schema descriptions.

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 a specific verb ('Retrieve') and clearly identifies the resource ('timecards'), the target ('an employee'), and the optional constraint ('date range'). It is distinct enough from siblings like get_ukg_employee and get_ukg_compensation, which target different resources.

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?

No when-to-use or when-not-to-use guidance is provided, and no alternatives are mentioned despite closely related siblings such as call_ukg_endpoint and get_ukg_saved_report_csv. The description only implies use for employee timecards, leaving the choice among these tools to inference.

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