dogecoin_validate_address

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

No annotations are provided, so the description carries the full burden of behavioral disclosure. It only says 'validate format' but does not indicate what the return value looks like (e.g., boolean, result object), whether the validation includes checksum verification or only basic format checks, or how invalid addresses are handled. This lack of behavioral information is a significant gap for an agent selecting the tool.

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, front-loaded sentence with zero unnecessary words. It clearly conveys the tool's purpose without any redundancy or filler.

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 one-parameter validation tool, the description states the core purpose, but it does not explain the output format or edge-case behavior. With no output schema and no annotations, the description should provide more context about what the agent can expect after invoking the tool. However, given the tool's simplicity, it remains minimally adequate.

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?

The schema already provides complete coverage for the single parameter 'address' with the description 'Dogecoin address to validate.' The tool description adds no extra semantic meaning beyond the schema, but since schema coverage is 100%, the baseline score of 3 is appropriate.

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 clearly states the action ('Validate') and the specific resource ('Dogecoin address format'). It distinguishes itself from sibling validation tools for other blockchains like bitcoin_validate_address and xrp_validate_address, making the tool's purpose immediately obvious.

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?

The usage is implied by the tool name and description: use this when you need to validate a Dogecoin address. However, it does not explicitly mention when to use this instead of other validation tools (e.g., the generic validate_address) or provide any context about input requirements beyond the address parameter.

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