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nokia
by nokia

get_resource_data

Fetches JSON data from a Redfish resource URL to query and manage infrastructure state.

Instructions

Given a Redfish resource URL (e.g., 'https:///redfish/v1'), fetches and returns its data as JSON. To construct a valid Redfish resource URL as input, use the following url schema 'https:///redfish/v1/'.

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
urlYesThe Redfish URL to access the resource.

Output Schema

TableJSON Schema
NameRequiredDescriptionDefault

No arguments

Behavior3/5

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

No annotations are provided, so the description must disclose behavioral traits. It states the tool fetches data as JSON, but it does not mention potential errors, authentication requirements, rate limits, or side effects. The description is adequate for a simple read operation but lacks depth.

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

Conciseness5/5

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

The description is two sentences, immediately stating the purpose and providing a usage example. It is concise, front-loaded, and every sentence adds value.

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

Completeness4/5

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

Given the output schema exists, the return format is covered elsewhere. The description explains what the tool does and how to construct URLs. However, it lacks details on error handling, connectivity requirements, or whether the tool requires authentication, leaving minor gaps.

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

Parameters4/5

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

Schema coverage is 100%, but the description adds valuable context by providing an example URL and explaining how to construct valid input. This goes beyond the schema description, aiding correct invocation.

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 that the tool fetches data from a Redfish resource URL and returns it as JSON. It provides an example URL format, making the purpose unambiguous. The sibling tool 'list_servers' is distinct, likely for listing servers, so this tool is well-differentiated.

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 implies usage when you have a specific Redfish resource URL, but it does not explicitly state when to use this tool versus alternatives like 'list_servers' or when not to use it. No exclusions or prerequisites are mentioned.

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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