src/groupOps/ groupOperatingPoint + groupCurves (pure functions)
src/totals/ totalsCalculator (dynamic + absolute + active)
src/combinatorics/ pumpCombinations (validPumpCombinations + checkSpecialCases)
src/optimizer/ bestCombination (CoG) + bepGravitation (BEP-G + marginal-cost)
src/efficiency/ groupEfficiency (calc + distance helpers)
src/dispatch/ demandDispatcher (LatestWinsGate-based; replaces
_dispatchInFlight + _delayedCall)
src/commands/ canonical names from start (set.mode/scaling/demand,
child.register) + legacy aliases
CONTRACT.md inputs/outputs/events surface
53 basic tests pass (52 new + 1 pre-existing).
specificClass.js / nodeClass.js untouched — integration in P4 wave 2.
Findings flagged via agents (TODO append to OPEN_QUESTIONS.md):
- calcGroupEfficiency.maxEfficiency is actually the mean (misleading name)
- checkSpecialCases has a no-op `return false` inside forEach
- MGC doesn't route cmd.startup/shutdown/estop — confirm if station broadcasts need it
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
machineGroupControl Test Suite Layout
Required EVOLV layout:
- basic/
- integration/
- edge/
- helpers/
Baseline structure tests:
- basic/structure-module-load.basic.test.js
- integration/structure-examples.integration.test.js
- edge/structure-examples-node-type.edge.test.js