Class DecideProductGroupsTool

java.lang.Object

ai.redouble.nucleo.harness.AbstractJob<ProductGroups>

ai.redouble.nucleo.tools.AbstractTool<ProductNames, ProductGroups>

ai.redouble.demo.pricing.DecideProductGroupsTool

All Implemented Interfaces:

GuardedExecution, Identifiable, Job<ProductGroups>, Tool<ProductNames, ProductGroups>

public class DecideProductGroupsTool
extends AbstractTool<ProductNames, ProductGroups>

The grouping tier of the pricing demo on a decision model: the same names in, the same groups out as CanonicalizeProductsTool. Two decisions. The first is one verdict per pair of names, "do these two mean the same product", the shape a decision model is best at; every pair the model says yes to joins their groups. The second, for each group of more than one name, is a choice of the name that is the product's proper name, without a brand in front, a descriptor behind or a size. The model writes no name: every group is made of the names the documents used.

Since:

0.1 (2026-09-25)

Author:

Andrey Santrosyan

Field Summary

Fields

Modifier and Type	Field	Description
static final double	THRESHOLD	The probability a verdict must reach to join two names.

Fields inherited from class AbstractTool

input

Fields inherited from class AbstractJob

timeout, upstreamRetries

Fields inherited from interface Job

DEFAULT_UPSTREAM_RETRIES

Fields inherited from interface Tool

OBS_INPUT, OBS_OUTPUT

Constructor Summary

Constructors

Constructor	Description
DecideProductGroupsTool(Identifiable parent)

Method Summary

Modifier and Type	Method	Description
ProductGroups	execute(JobResources resources, JobContext<ProductGroups> context)	Executes the job with the provided resources and context.
JobRequirements	getRequirements()	Default requirements for tools.

Methods inherited from class AbstractTool

getInput, getJobType, postExecute, preExecute, setInput

Methods inherited from class AbstractJob

getId, getName, getParentJobId, getPriority, getTimeout, getUpstreamRetries, getUserId, getWorkflowId, randomIdSuffix, setTimeout, setUpstreamRetries, toString

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface GuardedExecution

declareAdmissionGuardrails, declareAuthGuardrails, declareContentGuardrails

Methods inherited from interface Identifiable

getParentJobId, getUserId, getWorkflowId

Methods inherited from interface Job

getDisplayName, getId, getJobId, getName, getPriority, getTimeout, getUpstreamRetries

Methods inherited from interface Tool

guardedInputTarget

Field Details

THRESHOLD

public static final double THRESHOLD

The probability a verdict must reach to join two names.

See Also:

• Constant Field Values

Constructor Details

DecideProductGroupsTool

public DecideProductGroupsTool(Identifiable parent)

Method Details

getRequirements

public JobRequirements getRequirements()

Description copied from class: AbstractTool

Default requirements for tools. Subclasses should override to add database, LLM, or other requirements. JobType is handled by AbstractTool.getJobType(), not here.

Specified by:

getRequirements in interface Job<ProductGroups>

Overrides:

getRequirements in class AbstractTool<ProductNames, ProductGroups>

Returns:

resource requirements, or null if the job needs no resources

execute

public ProductGroups execute(JobResources resources,
 JobContext<ProductGroups> context)
                      throws LLMReadableCheckedException

Description copied from interface: Job

Executes the job with the provided resources and context. A job reports progress and checks for cancellation through the context, and completes all its work before returning. A tool narrows this contract to the LLM-readable exceptions of Tool.execute(JobResources, JobContext).

Parameters:

resources - the allocated resources

context - the job execution context for monitoring

Returns:

the job result, which may be null

Throws:

LLMReadableCheckedException - if execution fails