System Changelog

Deployment logs and serialized update history.

1-19-2026//Pre-Alpha (v0.4.1)

B-MC20260119-014FEAT | Overhauled Unit Converter. Added Mobile History toggle, standardized 4x4 keypad, and refined color palette to Professional Slate/Rose.
B-MC20260119-013FEAT | Implemented responsive History Tape toggle for Feet & Inches Calculator on mobile devices.
B-MC20260119-011FIXED | Restored missing addition (+) operator and corrected grid layout in Basic Calculator.
O-MC20260119-012UX | Enhanced visibility of 'Clear' actions across standard tools. buttons are now prominent and distinct.

SYS-OVERHAULMajor UI overhaul. Revamped Front Page, deployed new About & Changelog interfaces, and standardized 'Glass & Slate' theme.
FEAT-STD-SUITEDeployed 'Standard Tools' module. Includes: Basic Math (History Tape), Feet & Inches (Fractional/Scalar), and Unit Converter.
SYS-SEARCHUpdated Quick Search index to include all new modules.
B-20260117-007FIXED | Resolved input validation issue forcing zero-values in Load Calc (SABC/Laundry) and Conduit Fill.
B-20260117-008FIXED | Refactored Pointer Events to eliminate 'ghost-click' double increments on mobile touch interfaces.
B-20260117-009FIXED | Restored Quick Search visibility on mobile viewports via responsive flex logic.
B-20260117-010FIXED | Adjusted mobile header layout flex-direction to achieve parity with desktop navigation.

HOTFIX-01Corrected serialization logic for Feedback Ticket IDs to prevent sequence collisions.

FEAT-DEPLOYDeployed Box Fill Calculator (NEC 314.16). Launched Feedback Hub with GitHub issue synchronization.

FEAT-DEPLOYIntegrated Voltage Drop (NEC Ch.9 T.8) and Conduit Fill (NEC Ch.9 T.4) calculation modules.
B-MC20260117-006FIXED | Patched persistent Legal Modal render loop on initial session load.

INIT-COMMITInitial public deployment (Pre-Alpha). Core electrical calculation suite online.

MELYNCALC™ EXPERIMENTAL BUILD

Pre-Alpha (v0.4.1)