Agentic AI Reference Architecture

Orchestration · Software component

Rule-Based Intent Classifier

Software componentOrchestrationOrchestration & Toolsarc:RuleBasedIntentClassifier

A deterministic rule-based classifier used as fallback when the model-based classifier fails.

Responsibility. Classifies requests by rules when the primary classifier is unavailable.

is failover forIntent Router: is failover forIntent Router
Direct neighbourhood (hover for relationship types)

Relationships

is failover for control

Classification

Patterns
FallbackGraceful degradation
Quality attributes
Reliability (ISO/IEC 25010 | NIST AI RMF: valid and reliable)

Sources

  1. Ch1.3: T. Nguyen, "Multi-Agent Systems," in Mastering Agentic AI Systems: Guide for the NVIDIA NCP-AAI Exam, 1st ed. 2026, ch. 1.3. ISBN: 9798244538229.