xrp_validate_address

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

With no annotations provided, the description carries the full burden of behavioral disclosure. It only says 'Validate XRP address format' and does not explain whether the validation is purely syntactic, whether it queries the XRP ledger for account existence, what the return format is, or whether any side effects occur. This omission could lead an agent to over-interpret the tool's capabilities.

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?

The description is a single, clear sentence with zero fluff. Every word contributes to defining the tool's purpose, making it an ideal example of conciseness. No unnecessary details or redundancy.

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 tool with no output schema and no annotations, the description is too thin. It fails to specify the return value (e.g., boolean, result object) or the scope of validation (format only vs. ledger existence), which is critical for correct usage. The absence of output details and edge-case behavior makes it incomplete for an agent to fully understand the tool's behavior.

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% with a clear description 'Address to validate' for the only parameter, so the baseline is 3. The tool description adds the 'XRP' context, clarifying that the address must be XRP-specific, but it does not add meaningful parameter semantics beyond the schema. No extra guidance on formats, examples, or preconditions is provided.

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 uses a specific verb 'validate' and resource 'XRP address' with a focus on 'format', clearly distinguishing it from sibling tools like xrp_generate_address or xrp_get_account_info. Even without an explicit title, the purpose is immediately obvious and unambiguous.

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 guidance is given on when to use this tool or how it relates to alternatives. Its intended use (e.g., before sending or processing an address) is implied by the name and description, but not explicitly stated, and there is no mention of exclusions or alternative validation approaches.

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