nx_layered_backlog.nx

nx_layered_backlog.nx -- next moves must NOT be random (operator). The work is a LAYERED stack: L8 = hardware / machine code (the base), up to L0 = the frontier output (the goal). A desired L0 output PUSHES its required work DOWN to L8 (decompose top-down); the team then BUILDS BACK UP L8->L0 (execute bottom-up). The next move is therefore DETERMINISTIC, never ad-hoc: - the BUILD FRONTIER = the deepest still-incomplete layer (highest layer number with a TODO). - an item is BUILDABLE only when every layer BELOW it (more foundational, higher number) is complete -- you cannot skip layers (no building L3 on an unfinished L5). - all buildable items AT the frontier have no inter-layer dependency, so they run in PARALLEL. So "what's next" is always: the parallel batch of buildable items at the deepest unfinished layer. RACI: the CONDUCTOR reads this to dispatch; the RESEARCHER/CRITIC feed L0 desires that push the backlog down; BUILDER/ENGINEER execute the frontier batch. license_tier: ORIGINAL