A weekly field note on DDNA, model-based engineering, hardware execution, manufacturing, verification, and emerging defense systems.
Richer engineering evidence, cleaner PDF handoffs, and why manufacturing capacity and RF coexistence belong in the acceptance plan.
Controlled engineering documents, model interchange, behavior, budgets, and the next acceptance problem for autonomous hardware.
New Intent release controls, grounded need drafting, and hardware qualification evidence that stays tied to its configuration.
New DDNA engineering workflows, a controlled Intent and Needs preview, and the evidence that FY27 opportunities demand.
DDNA turns the system model into a working engineering surface as NASA and DARPA show why evidence must stay attached to the physical configuration.
DDNA adds controlled repository intake, evidence-aware Intent updates, and explicit visual decisions as major programs prove that models only matter when the physical configuration agrees.
DDNA adds engineering chat, visual Intent workspaces, relational DFMEA, and product-oriented SysML as defense programs pressure-test integration.
Expanded engineering workflows, AI-assisted MBSE, and the evidence that turns a demonstration into a verified system.