Systems dossier · DR-04

When software reaches the crop

FarmLytics proposes. FarmCore verifies. The greenhouse executes. This layered view shows how a trusted digital instruction crosses four boundaries before it changes living tissue.

FarmCore ↔ FarmLytics architecture Select a mode, then inspect any component.
04 CLOUD FARMLYTICS 03 SITE TRUST BOUNDARY 02 EDGE FARMCORE 01 PHYSICAL CROP TELEMETRY RISES VERIFIED COMMAND DESCENDS POISONED RECIPE SHADOW TEST DECEIVED INGESTION telemetry + storage MODELS + OPTIMIZATION recipe generator CERTIFICATE POLICY identity + trust SITE GATEWAY buffer + time sync IMMUTABLE LOG signed evidence SENSOR ARRAY environmental state SAFETY KERNEL limits + simulation ACTUATORS light + climate + feed LIVING CROP ENVIRONMENT biology receives the command
Open the complete technical schematicThe original engineering view remains available for close inspection.

The editorial exhibit above reduces the system to its essential trust boundaries. This record preserves the complete component flow.

flowchart LR %% Edge subgraph E[Edge - Greenhouse or Grow Room] SENS[Sensor Array - Temp RH CO2 PAR PPFD pH EC] ACT[Actuators - LED arrays Pumps HVAC Fans] SK[FarmCore Safety Kernel - local limits and simulation] end %% Site subgraph SITE[Site Layer] GWS[Site Gateway - data buffer and time sync] LOG[Immutable Log - signed entries] end %% Cloud subgraph CLOUD[Cloud - FarmLytics] ING[Ingestion and Storage] ML[Models and Optimization - recipe generator] CA[Certificate and Policy Service] end %% Flows SENS --> GWS GWS --> ING ING --> ML ML -->|proposed recipe| GWS GWS --> SK SK -->|shadow test and verify| ACT CA -.->|mutual TLS and certs| GWS CA -.->|policy updates| SK SK --> LOG GWS --> LOG ING --> LOG %% Styles classDef edge fill:#12313d,stroke:#4fc8ff,color:#e8eef5; classDef site fill:#1a2430,stroke:#4fc8ff,color:#e8eef5; classDef cloud fill:#2b2016,stroke:#ffb35a,color:#e8eef5; class SENS,ACT,SK edge; class GWS,LOG site; class ING,ML,CA cloud;