Implementation Roadmap

Node prototype development shall proceed through controlled generations rather than an undocumented sequence of design changes.

Development stages may include:

geometric and ergonomic models;

nonstructural fit prototypes;

material and process prototypes;

structural test prototypes;

environmentally protected prototypes;

Smart-Module-integrated prototypes;

pilot-manufacturing prototypes;

preproduction candidates.

Each generation shall define its intended questions, configuration, manufacturing process, acceptance criteria, and limitations before testing.

Node development shall evaluate:

primary and secondary load paths;

deformation and stiffness;

stress concentrations and fatigue;

Cartridge engagement and release;

tolerance accumulation;

fire, corrosion, moisture, and durability;

inspection and maintenance access;

human handling and temporary stability;

robotic grasping, alignment, and tool access;

identity marking and sensor routing;

repairability and long-term platform stability.

Prototype failures shall be documented with their initiating condition, observed behavior, consequence, and corrective action.

Changes to geometry, material, heat treatment, welding, coating, manufacturing process, or embedded features shall be evaluated for their effect on previous Evidence.

A Node prototype shall not be released as a production Node merely because it survives a limited demonstration test.