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

Annotations already declare readOnly=true, idempotent=true, openWorld=false, so the safety profile is fully covered. The description adds one genuinely useful behavioral fact — that the data comes from a curated Wounded Warriors database covering 50 states plus DC and territories — but says nothing about response shape, invalid-state handling, or whether category filtering returns partial results.

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?

Two sentences, front-loaded with the verb and resource, followed by a compact enumeration. It is efficient overall, though the trailing 'etc.' weakens the precision of an otherwise useful list.

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?

With no output schema, the description carries the burden of telling the agent what comes back, and the benefit-category enumeration does that adequately. Two parameters and a well-annotated read-only profile mean little else is required, though failure behavior for non-matching states is unstated.

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 50%; the 'state' param is documented in-schema while 'category' is documented only by its enum values. The description's category list (property tax, tuition waivers, veterans homes, license plates, hunting/fishing, employment preferences) loosely maps to the enum and adds mild gloss, but burial and health enum values are never addressed.

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 (Return) plus resource (state-specific veteran benefits) with an enumerated content list that tells an agent exactly what kinds of benefits are covered. It is distinguishable from neighbors like get_state_tax_credit or get_state_dashboard by breadth, but it never explicitly names those siblings as alternatives.

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 only implied: the enumeration of benefit categories and the 'all 50 states + DC + territories' scope suggest a single-state lookup, but there is no statement of when to use this over get_state_tax_credit, get_states_summary, or search_veteran_resources. No prerequisites, no exclusions.

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