noise
56b2cc2bf1
The everyday profile caps grid charging at 54V, so the bank can go weeks without a full charge and the EG4 BMS coulomb counters drift (proven: pack 6 read 76% SoC while at the same 53.4V/3.337V-per-cell as packs reading 50-55% — all paralleled, so physically equal charge; the spread is pure drift). - profiles/eg4-lp4-v2-calibration.yaml: temporary profile, identical to canonical except stop_charge_voltage 54.0 -> 0 (Full), so grid can finish a full charge to the 56.4V absorption hold that re-anchors every pack to 100%. - calibration-charge skill: guided runbook (pre-flight safety, two methods solar-only / grid-assist, live monitoring with cell-voltage/temp aborts, re-anchor verification, mandatory revert). - REFERENCE: scoped action-policy exception (this skill alone may flip stop_charge, both units, user-confirmed, must revert); corrected pack-6 / SoC-drift notes to the verified equal-voltage-different-SoC signature. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>