Engineering Agentic AI with Claude Fable 5 and Mythos 5: Prompting, Loops, Memory, Mythos-Class Harnesses, and Production Controls($39.00Value)

Description

Build the harness. Govern the capability. Fable 5 and Mythos 5 change the engineering surface around prompting, memory, fallback, observability, cost, and security governance. This field guide turns those mechanics into production-ready loops, reusable controls, defensive Mythos scope gates, and a launch checklist a security leader can sign. Inside you will learn: - Fable-native prompt and loop patterns - Memory, refusal, fallback, and cache controls - Mythos-class defensive scope and validation gates - Production testing, telemetry, and CISO governance For AI engineers, security architects, and engineering leaders building frontier-model agent systems.