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dreamiurg

Datadog MCP Server

by dreamiurg

list-scorecard-outcomes

Retrieve and filter the evaluation outcomes of scorecard rules for your services. Specify rule ID or service name to narrow results.

Instructions

List scorecard rule evaluation outcomes for services

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
page_sizeNoNumber of results per page
page_offsetNoPage offset
filter_rule_idNoFilter by rule ID
filter_service_nameNoFilter by service name
Behavior2/5

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

With no annotations, the description must disclose behavioral traits. It only states 'List' implying a read operation, but does not mention pagination, data freshness, permissions, or any side effects. This is insufficient for safe invocation.

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 a single, well-structured sentence that front-loads the verb and resource. Every word is necessary and there is no fluff.

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

Completeness3/5

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

Given the tool's simplicity and complete schema, the description is adequate but lacks any explanation of what a 'scorecard rule evaluation outcome' is or the typical usage pattern. No output schema exists, so more context on return format would be helpful.

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?

The input schema has 100% description coverage, so the baseline is 3. The description adds no additional parameter semantics beyond what the schema provides; it does not elaborate on how the filters affect results or the meaning of page size/offset.

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

Purpose4/5

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

The description states the verb 'List' and resource 'scorecard rule evaluation outcomes for services', clearly indicating what the tool does. It implicitly differentiates from sibling tool 'list-scorecard-rules' by specifying 'outcomes' rather than 'rules', but lacks explicit disambiguation.

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

Usage Guidelines2/5

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

No guidance is provided on when to use this tool over alternatives, nor any context about prerequisites or typical use cases. The description is purely declarative without usage direction.

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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