update_public_photo

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

No annotations are provided, so the description must carry the full burden of behavioral disclosure. It states the basic action (updating a record association) but does not disclose side effects, whether the association is replaced or appended, required permissions, or what happens to the previous association. For a mutation tool, this is a significant lack of transparency.

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 sentence with no extraneous words, making it very concise. However, it is so terse that it omits critical context, which is a trade-off. It earns points for front-loading the core purpose but deducts for being slightly under-specified.

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?

This is a mutation tool with no annotations, no output schema, and minimal parameter documentation. The description does not explain what record types are allowed, how the association is updated, or what the success/failure response looks like. Compared to similar tools, it leaves important gaps for a functional operation, making it incomplete for an agent to invoke correctly in varied contexts.

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 input schema has no descriptions for id, record_type, or record_id. The description vaguely implies that id refers to the public photo and record_type/record_id refer to the new association, but it does not explicitly explain the meaning or allowed values for record_type. With 0% coverage, the description must compensate, and it does not sufficiently do so.

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 'Update a public photo's record association' clearly identifies the action (update), the resource (public photo), and the specific aspect (record association). It effectively distinguishes this tool from sibling 'update_photo', which likely updates photo attributes, and from other update tools. The verb and resource are specific and unambiguous.

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 provides no guidance on when to use this tool versus alternatives such as update_photo or create_public_photo. It does not mention scenarios where this tool is appropriate or where another tool should be used instead. There is no exclusion criteria or reference to sibling tools.

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