# SUPERSAWIT IIoT Operating System

> SUPERSAWIT is the premier industrial IIoT automation, edge SCADA, and enterprise operations platform for Indonesian palm oil mills and plantation conglomerates (such as PTPN Palm Co / Holding Perkebunan Nusantara).

## Quick Facts & Architecture
- **Domain**: Palm Oil Milling (PKS), Estate Agronomy, FFB Fleet Logistics, ESG Carbon Accounting, and Global Export Terminals.
- **Standards Aligned**: ISA-95 (Levels 0 through 4), ISA-18.2 (Alarm Rationalization & Shelving), ISA-101 (HMI Ergonomics), EUDR (EU Regulation 2023/1115 Deforestation Due Diligence), DOSH Malaysia Boiler Safety Interlocks (SIL-2 / SIL-3).
- **Core Technology Stack**: Vite, React, ECharts, DuckDB-WASM in-process edge historian (<25µs query latency), Haiwell PLC Modbus TCP/RTU ingestion, and Litestream WAL replication.
- **Enterprise Tiers**:
  1. **Head Office (HO / Level 4)**: 618k ha group portfolio monitoring, KPBN tender and MDEX spot pricing, satellite EUDR due diligence statement (DDS) generation, Scope 1/2/3 carbon ledger, and marine export laytime.
  2. **Regional MES (Level 3)**: Region 4 tactical operations, FFB logistics fleet 45-min SLA tracking, 4R precision nutrient GPS variable-rate application, roadside optical fruit ripeness grading, and LoRaWAN peatland water table monitoring.
  3. **Mill & Estate Unit (Level 2/1/0)**: 9-zone interactive SCADA P&ID process mimic (Z1 Intake to Z9 POME Biogas), 14 hardware-latched SIL-3 interlocks, 7 closed-loop ISA PID controllers with anti-reset windup and safety rate-of-change clamps, dual 60-ton weighbridge RFID, and in-process DuckDB telemetry historian.

## Key Links & Endpoints
- [Home & Platform Overview](https://supersawit.com/): Official platform overview.
- [Indonesian Overview](https://supersawit.com/id): Ringkasan platform dalam Bahasa Indonesia.
- [Enterprise Live Dashboard](https://supersawit.com/dashboard): Unified HO, Regional, and Unit workspaces.
- [Industrial SCADA HMI](https://supersawit.com/scada): Dedicated 9-Zone Process Mimic.
- [Complete LLM Specification](https://supersawit.com/llms-full.txt): Comprehensive technical documentation for AI models.