arbitova_get_escrow

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

No annotations provided, but the description fully describes the returned data and its meaning. It implies a read-only operation without side effects. A higher score would require explicit statement of read-only nature.

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 concise sentences plus a list of statuses. Front-loaded with purpose, no redundant information. Every sentence adds value.

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 simple fetch tool with one parameter and no output schema, the description provides all necessary context: what fields are returned, status meanings, and usage guidance. It is complete.

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?

Input schema has 100% coverage with one parameter. The description does not add extra meaning beyond what the schema provides, meeting the baseline for high coverage.

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 specifies the verb 'Fetch' and resource 'on-chain state of an escrow' with a clear list of fields. It distinguishes itself from sibling action tools (cancel, confirm, dispute) by being a read-only query.

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?

Explicitly states when to use: 'check whether delivery has been marked before fetching the payload' and 'verify the reviewDeadline before deciding to confirm or dispute'. Provides decision-making context and references sibling tools implicitly.

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