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

No annotations are provided, so the description carries the full burden. It accurately describes the tool as a read operation, implying no side effects. However, it does not disclose error conditions, network requirements, or what happens if inputs are invalid, which would be helpful for a complete behavioral picture.

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, well-structured sentence that conveys all necessary information without any filler. It is front-loaded with the action and resource.

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?

Given the tool has no output schema, the description hints at the return value ('authority state plus whether owner is its mint authority'). This is sufficient for a simple read tool with two parameters, though explicitly stating the output format (e.g., boolean or object) would improve completeness.

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 descriptions for both parameters (base58 addresses), achieving 100% coverage. The description adds meaning by clarifying that 'mint' is the mint address and 'owner' is the address to check for authority. This contextualizes the parameters beyond their syntax.

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 verb 'Read', the resource 'mint's authority state', and the specific check 'whether owner is mint authority'. It also provides the use case 'prerequisite for mint-to', making its purpose unambiguous and distinguishing it from sibling tools like solknife_mint_supply_build/execute.

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 description explicitly states 'prerequisite for mint-to', which guides when to use this tool. While it doesn't explicitly list when not to use it or differentiate from other read tools like solknife_change_authority_read, the context is clear enough for the agent to decide.

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