Get property map image

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

Annotations already declare readOnly, idempotent, non-destructive and open-world, so the safety profile is covered. The description adds genuinely useful behavior the annotations cannot convey: the response is an inline image, and a pin marker is substituted when no parcel boundary exists.

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?

Three tight sentences, front-loaded with the core purpose before the fallback and option details. The final sentence overlaps with what the schema already says about theme and dimensions, but it is brief and not wasteful.

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?

No output schema exists, and the description usefully explains the return is an inline image, so that gap is covered. However, all five parameters are optional and the description never clarifies whether slug or tokenId is the identifying input, leaving an agent unsure how to form a valid call.

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 description coverage is 100%, so the schema documents every parameter including enums, defaults and min/max ranges. The description only restates themes and custom dimensions generically, adding no syntax or default information beyond the schema; 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?

States a specific verb and resource: a static map image of a tokenized property, with the parcel-boundary behavior spelled out. It distinguishes itself from the sibling get_portfolio_image by scope (property vs portfolio), but does nothing to separate itself from get_property_map, which an agent could easily confuse with this one.

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 statement of when to choose this over get_property_map or get_property. The existence of closely named siblings (get_property_map, get_portfolio_image) makes an explicit routing rule valuable, and none is given.

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