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describe_configs

Retrieve dynamic configuration properties for Apache Kafka topics, brokers, or consumer groups. Specify the resource type and name to get current config settings.

Instructions

Get dynamic configs for a resource. resource_type: "topic", "broker", or "group" (case insensitive)

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
resource_typeYes
resource_nameYes

Output Schema

TableJSON Schema
NameRequiredDescriptionDefault

No arguments

Behavior2/5

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

No annotations are provided, and the description only says 'Get dynamic configs.' It does not disclose any behavioral traits such as authentication, rate limits, side effects, or error handling. Minimal transparency.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is concise with two sentences, front-loading the main purpose. No extraneous information, though a bit bare.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness2/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Despite having an output schema, the description provides insufficient context about the tool's behavior, error handling, or the nature of configs returned. More detail would improve completeness.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

With 0% schema description coverage, the description partially compensates by listing valid values for resource_type. However, resource_name receives no additional meaning beyond the schema, leaving it ambiguous.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the action ('Get'), the resource ('dynamic configs'), and the resource type with valid values. It distinguishes from siblings like 'alter_configs' and other describe tools.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description lists valid resource_type values but does not provide explicit when-to-use or when-not-to-use guidance. No mention of alternatives or context for choosing this tool over others.

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

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