generate_content_masking

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

With no annotations, the description bears full responsibility for disclosing behavior. It only states 'generate masking instructions' without explaining whether it modifies content, what side effects exist, or what the output format is. The behavioral impact is entirely opaque.

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 sentence without unnecessary words. It is appropriately short, though it could benefit from slightly more detail to aid comprehension.

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 complexity of the input (array of sensitive items with positions and severities) and the lack of an output schema, the description should clarify what 'masking instructions' means and how they are returned. It fails to provide essential context for using the tool effectively.

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%, so parameters are fully described in the input schema. The description adds no additional meaning beyond the schema, such as how detectedItems are used or how maskingStrategy affects output. This meets baseline expectations but does not enhance understanding.

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 verb 'Generate' and resource 'masking instructions' for detected sensitive content. However, it does not differentiate from closely related sibling tools like 'apply_basic_content_masking' or 'validate_content_masking', which could cause confusion on which tool to use.

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 explicit guidance on when to use this tool versus alternatives, nor any prerequisites or when-not-to-use conditions. The description provides no context about the tool's role in a workflow.

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