LoopContext Class
Definition
Important
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Provides the per-run state that a LoopEvaluator uses to decide whether a LoopAgent should re-invoke the wrapped agent and what feedback to provide.
public sealed class LoopContexttype LoopContext = classPublic NotInheritable Class LoopContext- Inheritance
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LoopContext
Remarks
A single LoopContext instance is created for each LoopAgent run and is reused across iterations, with Iteration and LastResponse updated before each call to EvaluateAsync(LoopContext, CancellationToken). Because evaluator instances are expected to be stateless and may be shared across concurrent runs, any per-run mutable state must be stored on this context — for example via AdditionalProperties — rather than in fields on the evaluator itself.
Constructors
| Name | Description |
|---|---|
| LoopContext(AIAgent, AgentSession, IReadOnlyList<ChatMessage>, AgentResponse, AgentRunOptions) |
Initializes a new instance of the LoopContext class. |
Properties
| Name | Description |
|---|---|
| AdditionalProperties |
Gets a mutable bag of per-run state shared across iterations and available to every evaluator. |
| Agent |
Gets the wrapped AIAgent that is being looped. |
| Feedback |
Gets the feedback accumulated across iterations so far, one entry per re-invoked iteration in order. |
| InitialMessages |
Gets the messages that were passed in for the first iteration of the loop. |
| Iteration |
Gets the number of completed agent runs so far (1-based after the first run). |
| LastResponse |
Gets the AgentResponse produced by the iteration that just completed. |
| RunOptions |
Gets the AgentRunOptions that were passed to the loop run, if any. |
| Session |
Gets the AgentSession used for the loop. |