You added a guardrail. Your AI agent still hallucinated. Agents fail in five ways: fabricating data, selecting wrong tools, ignoring business rules, failing to self-correct, and bypassing constraints. One guardrail covers one failure mode.

Five layered techniques: graph queries that compute instead of guess, semantic routing, database-driven rules updated in seconds, self-correction that guides instead of blocks, and hard hooks the LLM cannot bypass. Validated across 8 adversarial scenarios.

Outline:
• Your AI Agent Hallucinates in 5 Different Ways
• Grounded Retrieval with Graph Queries
• Semantic Tool Routing
• Steering Rules + STEER Messages
• Hard Hooks That Cannot Be Bypassed
• Full Layered Defense Test
• Resources + Q&A