Class: AWSCDK::BedrockAgentCore::EvaluatorRatingScale

Inherits:
Jsii::Object
  • Object
show all
Defined in:
bedrock_agent_core/evaluator_rating_scale.rb

Overview

Represents a rating scale for custom LLM-as-a-Judge evaluators.

Rating scales define how the evaluator scores agent performance. Use either categorical (discrete labels) or numerical (labeled numeric values) scales.

Examples:

# Categorical rating scale
categorical = AWSCDK::BedrockAgentCore::EvaluatorRatingScale.categorical([
    {label: "Good", definition: "The response fully addresses the query."},
    {label: "Bad", definition: "The response fails to address the query."},
])

# Numerical rating scale
numerical = AWSCDK::BedrockAgentCore::EvaluatorRatingScale.numerical([
    {label: "Poor", definition: "Inadequate response.", value: 1},
    {label: "Good", definition: "Adequate response.", value: 3},
    {label: "Excellent", definition: "Outstanding response.", value: 5},
])

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(*args) ⇒ EvaluatorRatingScale

Returns a new instance of EvaluatorRatingScale.

Raises:

  • (NoMethodError) 


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# File 'bedrock_agent_core/evaluator_rating_scale.rb', line 25

def initialize(*args)
  raise NoMethodError, "aws-cdk-lib.aws_bedrockagentcore.EvaluatorRatingScale does not have a visible constructor; use the provided factory methods"
end

Class Method Details

.categorical(options) ⇒ AWSCDK::BedrockAgentCore::EvaluatorRatingScale

Creates a categorical rating scale.

Categorical scales define discrete labels for scoring, such as "Good" / "Bad" or "Pass" / "Fail".

Parameters:

Returns:

  • (AWSCDK::BedrockAgentCore::EvaluatorRatingScale) 


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# File 'bedrock_agent_core/evaluator_rating_scale.rb', line 41

def self.categorical(options)
  options = options.is_a?(Array) ? options.map { |jsii_v0| jsii_v0.is_a?(Hash) ? ::AWSCDK::BedrockAgentCore::CategoricalRatingOption.new(**jsii_v0.transform_keys(&:to_sym)) : jsii_v0 } : options
  Jsii::Type.check_type(options, JSON.parse(Base64.strict_decode64("eyJjb2xsZWN0aW9uIjp7ImVsZW1lbnR0eXBlIjp7ImZxbiI6ImF3cy1jZGstbGliLmF3c19iZWRyb2NrYWdlbnRjb3JlLkNhdGVnb3JpY2FsUmF0aW5nT3B0aW9uIn0sImtpbmQiOiJhcnJheSJ9fQ==")), "options")
  Jsii::Kernel.instance.call_static("aws-cdk-lib.aws_bedrockagentcore.EvaluatorRatingScale", "categorical", [options])
end

.jsii_overridable_methods ⇒ Object 



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# File 'bedrock_agent_core/evaluator_rating_scale.rb', line 29

def self.jsii_overridable_methods
  {
  }
end

.numerical(options) ⇒ AWSCDK::BedrockAgentCore::EvaluatorRatingScale

Creates a numerical rating scale.

Numerical scales define labeled numeric values for scoring, such as 1 (Poor) through 5 (Excellent).

Parameters:

Returns:

  • (AWSCDK::BedrockAgentCore::EvaluatorRatingScale) 


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# File 'bedrock_agent_core/evaluator_rating_scale.rb', line 54

def self.numerical(options)
  options = options.is_a?(Array) ? options.map { |jsii_v0| jsii_v0.is_a?(Hash) ? ::AWSCDK::BedrockAgentCore::NumericalRatingOption.new(**jsii_v0.transform_keys(&:to_sym)) : jsii_v0 } : options
  Jsii::Type.check_type(options, JSON.parse(Base64.strict_decode64("eyJjb2xsZWN0aW9uIjp7ImVsZW1lbnR0eXBlIjp7ImZxbiI6ImF3cy1jZGstbGliLmF3c19iZWRyb2NrYWdlbnRjb3JlLk51bWVyaWNhbFJhdGluZ09wdGlvbiJ9LCJraW5kIjoiYXJyYXkifX0=")), "options")
  Jsii::Kernel.instance.call_static("aws-cdk-lib.aws_bedrockagentcore.EvaluatorRatingScale", "numerical", [options])
end