checklist_get

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

The description details the return content (threat, control, severity, verification, source references), which adds transparency beyond the bare action. However, with no annotations, it does not disclose error behavior, permissions, or side effects, leaving some behavioral aspects unclear.

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 two purposeful sentences plus an Args list, front-loaded with the primary action. Every sentence adds value with examples and return details.

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 getter with an output schema, the description covers the core function, parameters, and return fields. It lacks explicit usage guidance and error handling, but is largely sufficient given the tool's simplicity.

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 input schema has no parameter descriptions (0% coverage), but the description explains both parameters with concrete examples (e.g., 'agent-containment' and 'AC-001'). This compensates for the schema gap, though it doesn't enumerate valid values or constraints.

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 the tool retrieves a specific checklist item by ID, with examples of ID format. This distinguishes it from siblings like checklist_list (which lists items) and checklist_diff (which compares).

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 implies usage context by specifying it gets a single item by ID, but does not explicitly state when to prefer this over checklist_list or other siblings. No alternatives or exclusions are mentioned.

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