get_schema_registry_info

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

No annotations are present, so the description must disclose behavior. It only states the action without mentioning that the tool is likely read-only, idempotent, or what the expected output format is. The presence of an output schema is not referenced in the description.

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?

While the description is short, it is under-informative. A single sentence that merely paraphrases the name wastes the opportunity to be more helpful with the same word count.

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 many sibling tools focused on specific schema info (versions, meta for topic), this tool likely returns general registry state, but the description omits this context. The existence of an output schema is not leveraged to explain what is returned.

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 tool has no parameters, and the schema (empty object) is fully described. With zero params, the baseline is 4; the description does not need to add parameter info.

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 nearly restates the tool name: 'Get schema registry information.' It is vague and doesn't specify what type of information (e.g., health, config, list of schemas) is retrieved, making it hard to distinguish from schema-related siblings like get_schema_meta_for_topic.

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 guidelines are provided on when to use this tool versus alternatives. It does not mention that it likely returns general registry info, nor does it distinguish it from other schema tools like get_key_schema_version_infos.

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