All Implemented Interfaces:

com.embabel.agent.core.AgentProcess , com.embabel.agent.core.Bindable , com.embabel.agent.core.Blackboard , com.embabel.agent.core.LlmInvocationHistory , com.embabel.agent.core.MayHaveLastResult , com.embabel.agent.core.OperationStatus , com.embabel.common.core.types.HasInfoString , com.embabel.common.core.types.Timed , com.embabel.common.core.types.Timestamped
```
public abstract class AbstractAgentProcess
 implements AgentProcess, Blackboard
                    
```
Abstract implementation of AgentProcess that provides common functionality

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description

Field Summary

Fields
Modifier and Type	Field	Description
`private final Object`	`failureInfo`
`private final WorldState`	`lastWorldState`
`private final Goal`	`goal`
`private final ProcessContext`	`processContext`
`private final List<LlmInvocation>`	`llmInvocations`
`private final AgentProcessStatusCode`	`status`
`private final List<ActionInvocation>`	`history`
`private final ToolsStats`	`toolsStats`
`private final String`	`id`
`private final String`	`parentId`
`private final Agent`	`agent`
`private final ProcessOptions`	`processOptions`
`private final Blackboard`	`blackboard`
`private final Instant`	`timestamp`
`private final Planner<?, ?, ?>`	`planner`
`private final Boolean`	`finished`
`private final Duration`	`runningTime`
`private final String`	`blackboardId`
`private final List<Object>`	`objects`

Constructor Summary

Constructors
Constructor	Description
`AbstractAgentProcess(String id, String parentId, Agent agent, ProcessOptions processOptions, Blackboard blackboard, PlatformServices platformServices, Instant timestamp)`

Enum Constant Summary

Enum Constants
Enum Constant	Description

Method Summary

Modifier and Type	Method	Description
`Object`	`getFailureInfo()`	If we failed, this may contain the reason for the failure.
`WorldState`	`getLastWorldState()`	The last world state that was used to plan the next action Will be non-null if the process is running
`Goal`	`getGoal()`	Goal of this process.
`ProcessContext`	`getProcessContext()`
`List<LlmInvocation>`	`getLlmInvocations()`
`AgentProcessStatusCode`	`getStatus()`
`List<ActionInvocation>`	`getHistory()`	History of actions taken by this process
`ToolsStats`	`getToolsStats()`
`String`	`getId()`	Unique id of this process.
`String`	`getParentId()`	ID of the parent AgentProcess, if any.
`Agent`	`getAgent()`	The agent that this process is running.
`ProcessOptions`	`getProcessOptions()`	Options this process was started with
`Blackboard`	`getBlackboard()`	The blackboard for this process.
`Instant`	`getTimestamp()`
`Unit`	`recordLlmInvocation(LlmInvocation llmInvocation)`
`ProcessKilledEvent`	`kill()`	Kill this process and return an event describing the kill if we are successful
`Bindable`	`bind(String key, Object value)`
`Unit`	`plusAssign(Pair<String, Object> pair)`
`Unit`	`plusAssign(Object value)`
`Unit`	`set(String key, Object value)`	Bind a value to a name
`Bindable`	`addObject(Object value)`	Add to entries without binding to a variable name.
`AgentProcess`	`run()`	Run the process as far as we can.
`AgentProcess`	`tick()`	Perform the next step only.

Methods inherited from class com.embabel.agent.core.AgentProcess
getFinished, getPlanner, getRunningTime, getValue, resultOfType, statusReport
Methods inherited from class com.embabel.agent.core.Blackboard
clear, count, expressionEvaluationModel, get, getBlackboardId, getCondition, getObjects, getOrPut, getValue, hasValue, hide, last, lastResult, objectsOfType, setCondition, spawn
Methods inherited from class com.embabel.agent.core.Bindable
addAll, bindAll, bindProtected, plusAssign
Methods inherited from class com.embabel.common.core.types.HasInfoString
infoString
Methods inherited from class com.embabel.agent.core.LlmInvocationHistory
cost, costInfoString, modelsUsed, usage
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - AbstractAgentProcess
```
AbstractAgentProcess(String id, String parentId, Agent agent, ProcessOptions processOptions, Blackboard blackboard, PlatformServices platformServices, Instant timestamp)
```
- Method Detail
  - getFailureInfo
```
 Object getFailureInfo()
```
    If we failed, this may contain the reason for the failure.
  - getLastWorldState
```
 WorldState getLastWorldState()
```
    The last world state that was used to plan the next action Will be non-null if the process is running
  - getGoal
```
 Goal getGoal()
```
    Goal of this process. Utility processes may not have a goal.
  - getProcessContext
```
 ProcessContext getProcessContext()
```
  - getLlmInvocations
```
 List<LlmInvocation> getLlmInvocations()
```
  - getStatus
```
 AgentProcessStatusCode getStatus()
```
  - getHistory
```
 List<ActionInvocation> getHistory()
```
    History of actions taken by this process
  - getToolsStats
```
 ToolsStats getToolsStats()
```
  - getId
```
 String getId()
```
    Unique id of this process. Set on creation.
  - getParentId
```
 String getParentId()
```
    ID of the parent AgentProcess, if any.
  - getAgent
```
 Agent getAgent()
```
    The agent that this process is running. Many processes can run the same agent.
  - getProcessOptions
```
 ProcessOptions getProcessOptions()
```
    Options this process was started with
  - getBlackboard
```
 Blackboard getBlackboard()
```
    The blackboard for this process. Implementations should delegate to it to implement the Blackboard interface for convenience, but explicitly separating it simplifies persistence.
  - getTimestamp
```
 Instant getTimestamp()
```
  - recordLlmInvocation
```
 Unit recordLlmInvocation(LlmInvocation llmInvocation)
```
  - kill
```
 ProcessKilledEvent kill()
```
    Kill this process and return an event describing the kill if we are successful
  - bind
```
 Bindable bind(String key, Object value)
```
  - plusAssign
```
 Unit plusAssign(Pair<String, Object> pair)
```
  - plusAssign
```
 Unit plusAssign(Object value)
```
  - set
```
 Unit set(String key, Object value)
```
    Bind a value to a name
  - addObject
```
 Bindable addObject(Object value)
```
    Add to entries without binding to a variable name. Implementations must respect the order in which entities were added. This is equivalent to using the default binding name as the key. For example, if you add a Dog to the blackboard without a key, it will be bound to the default binding name "it" and will be the last entry in the list of objects. Equivalent:
    blackboard["it"] = dog blackboard.addObject(dog)
  - run
```
 AgentProcess run()
```
    Run the process as far as we can. Might complete, fail, get stuck or hit a waiting state. This is a slow operation. We may wish to run this async. Events will be emitted as the process runs, so we can track progress.
    
    Returns:
    
    status code of the process. Side effects may have occurred in Blackboard
  - tick
```
 AgentProcess tick()
```
    Perform the next step only. Return when an action has been completed and the process is ready to plan, regardless of the result of the action.
    
    Returns:
    
    status code of the action. Side effects may have occurred in Blackboard

Class AbstractAgentProcess

Nested Class Summary

Field Summary

Constructor Summary

Enum Constant Summary

Method Summary

Methods inherited from class com.embabel.agent.core.AgentProcess

Methods inherited from class com.embabel.agent.core.Blackboard

Methods inherited from class com.embabel.agent.core.Bindable

Methods inherited from class com.embabel.common.core.types.HasInfoString

Methods inherited from class com.embabel.agent.core.LlmInvocationHistory

Methods inherited from class java.lang.Object

Constructor Detail

AbstractAgentProcess

Method Detail

getFailureInfo

getLastWorldState

getGoal

getProcessContext

getLlmInvocations

getStatus

getHistory

getToolsStats

getId

getParentId

getAgent

getProcessOptions

getBlackboard

getTimestamp

recordLlmInvocation

kill

bind

plusAssign

plusAssign

set

addObject

run

tick