validate_grade_application

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

No annotations provided, so the description must fully disclose behavior. It states 'makes no color-quality claim', hinting at non-destructive validation, but does not clarify if the tool modifies state, requires specific permissions, or is safe to call multiple times. Key behavioral traits are missing.

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 very short (one sentence), which is concise but compromises completeness. It could be expanded without becoming overly verbose.

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 no annotations, 0% schema coverage, and the presence of an output schema (not described), the description fails to provide enough context. The agent lacks information on parameters, return values, and usage constraints, rendering the tool poorly documented for reliable invocation.

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 description coverage is 0%, and the description does not explain any of the 6 parameters (e.g., 'drx_path', 'track_index'). The agent cannot infer parameter purposes from the tool description alone, making correct invocation nearly impossible.

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 action ('Validate') and resource ('supported observable grade state'), and distinguishes it from grade-application tools like 'apply_grade' or 'copy_grade' by clarifying it makes no color-quality claim. However, 'grade state' is somewhat vague and could be more explicit.

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 sibling validation or grading tools. The description does not mention prerequisites, such as needing an active timeline or clip, nor does it indicate when validation should occur (e.g., before applying a grade).

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