Library HDR Distribution

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

No annotations provided, so description carries full burden. It only says 'summarize' but does not disclose side effects (likely none), whether it is read-only, or any behavioral traits such as pagination, output structure, or performance implications.

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?

A single sentence that is too brief to be useful. It does not earn its place as it provides minimal information. True conciseness would retain necessary details while being efficient.

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?

Extremely incomplete given the complexity: 11 parameters, no output schema, and no annotations. The description covers none of the required behavioral or parameter context.

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 has 11 parameters with 0% coverage in description. Description does not mention any parameter, so it adds no meaning beyond the schema. With many parameters including pagination and filtering, this is a critical gap.

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 tool summarizes HDR/dynamic range distribution. The verb 'summarize' and resource are specific. However, it does not differentiate from sibling 'hdr_distribution', which may have a different scope (library vs. broader).

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 on when to use this tool versus alternatives like 'hdr_distribution' or other distribution tools. No context about prerequisites or typical use cases.

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