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

Annotations already declare readOnlyHint=true and openWorldHint=false, so the safety profile is covered. The description adds useful context by spelling out what the response contains (amenities with details, verification status), but says nothing about failure behavior for an unknown id, permissions, or rate limits.

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, zero filler, with the content enumeration front-loaded and the API mapping trailing as supporting metadata. Every clause earns its place.

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, this description usefully enumerates the returned record's sections, which is what an agent needs to know before calling. It is close to complete for a simple read-only fetch; only error/not-found behavior and parameter provenance are missing.

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?

There is one parameter with 0% schema description coverage, so the schema contributes nothing. The description implies property_id identifies 'one property' but gives no format, sourcing, or constraint guidance; correct usage relies on the parameter name being self-explanatory.

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?

States a specific verb and resource ('Full record for one property') and enumerates the record's contents (beds by room, amenities, access/stairs, rules, host FAQ, policies, verification status). This scope clearly separates it from bulk-listing siblings like search_stays, and the GET endpoint mapping anchors the resource precisely.

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 tool returns details for a single known property, so an agent can infer it is used after a search or when a property_id is already in hand. There is no explicit when-to-use/when-not-to-use statement and no named alternative (e.g., search_stays for discovery).

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