regulatory_check

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

Given no annotations, the description carries full burden and excels. It details side effects (read-only, stateless, idempotent), authentication (no auth for basic, API key for pro), rate limits (10/day free, unlimited pro, with headers), error handling (structured errors), and data privacy. This is exhaustive and enables safe invocation.

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 front-loaded with a clear purpose statement and well-organized into sections. However, it is somewhat verbose, with some redundancy between the 'Behavior' and 'Behavioral Transparency' sections. The effective structure earns a high score, but conciseness could be improved by merging overlapping content.

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 simplicity (2 optional parameters, no output schema), the description provides comprehensive behavioral and usage information. The only minor gap is the lack of explicit output format description; while it mentions 'analysis output', specifying the structure would make it complete. Still, it fully enables correct 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?

With 0% schema description coverage, the description compensates well by explaining the jurisdiction parameter with its options (eu, us_nist, uk, all) and describing the api_key as optional for pro tier. While helpful, it could have enumerated the jurisdiction options more explicitly or noted default behavior beyond the schema.

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's purpose: checking bias requirements against EU AI Act Article 10 and NIST AI RMF MAP requirements. It specifies supported jurisdictions (eu, us_nist, uk, all) and distinguishes itself from sibling tools by focusing on compliance assessment, audit, and verification, whereas siblings like detect_bias or fairness_metrics serve different functions.

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 provides explicit 'When to use' and 'When NOT to use' sections, guiding agents to use this tool for gap analysis, readiness checks, and compliance documentation, and cautioning against its use as a substitute for legal counsel. However, it does not directly compare with sibling tools or specify alternatives.

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