Enhance image

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

No annotations provided, so description must disclose behavioral traits. It states the operation (enhancement) and output (URL) but does not address side effects, authentication requirements, rate limits, or error handling. The transformative nature implies mutation but is not explicitly stated. Minimal disclosure beyond basic functionality.

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?

Description is two sentences, front-loads the verb and resource, and every word is informative. No redundant or irrelevant content.

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 tool with 2 parameters and no output schema, the description covers the basic purpose and output format. However, it does not distinguish from similar tools (e.g., pedra_enhance_and_correct_perspective) or explain behavior for the optional parameter when false. With multiple siblings, more context would aid selection.

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 100%, so baseline is 3. The tool description adds no additional meaning to the parameters beyond what the schema already provides. Both parameters are well-documented in the schema, so no penalty, but no added value.

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?

Description clearly specifies verb 'Enhance' and resource 'real-estate photo', listing specific improvements (lighting, color, sharpness). It implicitly distinguishes from siblings like 'pedra_enhance_and_correct_perspective' by not mentioning perspective correction.

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. Among 11 siblings, there is no mention of when to choose enhance over edit, blur, or other tools. The user must infer from the name and description alone.

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