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

No annotations are provided, so the description carries the full burden. It conveys that this is a static statutory reference lookup (implying a safe read), but says nothing about result breadth, whether all states are returned by default, or whether the statutory content is versioned/limited. Adequate but thin for a zero-annotation tool.

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?

A single front-loaded sentence with no filler; the domain terms come first and the state examples come last as parenthetical illustration. Slightly list-dense but every clause identifies a distinct content category the tool returns.

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-optional-parameter reference tool this is close to sufficient, but with no output schema and no annotations the description should at least sketch what a result contains (per-state rule records, license requirement text, board names) so the agent knows what to expect. It enumerates topics but not the shape of the return.

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 the state_code semantics (two-letter abbreviation, empty means all states) are already fully documented. The example states in the description reinforce but do not extend that. Baseline 3 applies.

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?

Specific verb 'Look up' plus a precisely scoped resource: statutory property tax representation rules, licensing requirements, waiver statutes, and governing boards. This clearly separates it from lookup_property_tax (tax amounts) and the audit_* family. It falls short of 5 only because it does not name the closest sibling it contrasts with.

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?

Usage is implied by the reference-lookup framing, but there is no explicit when-to-use, when-not-to-use, or mention of any alternative tool. The agent must infer that this is for regulatory/representation questions rather than valuation or exemption questions.

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