Food security

Food Security: Supply Chain Integrity & Contamination Prevention¶

Domain: Agricultural & Food Distribution Infrastructure
Status: Specification (To Be Expanded)
Parent: DAEDALUS_PROTOCOL.md

Overview¶

Challenge: Food fraud, supply chain opacity, contamination
Solution: Farm-to-fork integrity tracking
Target: Zero contamination deaths via instant recall

Current System¶

• Efficiency: 0.68 (68% effective distribution)
• Transparency: 0.31 (31% transparent supply chains)
• Integrity Score: 0.42 (fraud, contamination, opacity)

Mobius Architecture¶

Citizen Nodes¶

• Farms as Citizen nodes
• Processors as Citizen nodes
• Distributors as Citizen nodes
• Retailers as Citizen nodes
• Every food item tracked with integrity score

Attestation Layer¶

• IoT sensors (temperature, humidity, location)
• Lab test results (verified contamination checks)
• Blockchain tracking (immutable supply chain)
• Consumer reports (illness tracking)
• Satellite monitoring (crop health, origin verification)

Sentinel Monitoring¶

• ATLAS: Architectural review of supply chains
• AUREA: Logical validation of safety models
• EVE: Ethics review of food justice
• Real-time contamination detection via multi-source consensus

Command Ledger¶

• Food shipments = Command Ledger entries
• MII threshold: ≥ 0.95 for distribution approval
• Automatic recall protocols triggered by contamination detection
• Real-time consumer alerts

Implementation Example¶

contract FoodIntegrityTracker {
    struct WheatShipment {
        bytes32 farmId;
        bytes32 processorId;
        bytes32 distributorId;
        uint256 integrityScore;
        bytes32[] attestations;
        bool contaminated;
    }

    function attestContamination(bytes32 shipmentId, bytes32 labResult) public {
        require(isAuthorizedLab(msg.sender), "Unauthorized lab");
        WheatShipment storage shipment = shipments[shipmentId];

        if (isContaminated(labResult)) {
            shipment.contaminated = true;
            shipment.integrityScore = 0;
            triggerGlobalRecall(shipmentId);
        }
    }

    function triggerGlobalRecall(bytes32 shipmentId) private {
        // Automatic recall across all jurisdictions
        // Compensation for affected farmers
        // Real-time consumer alerts
    }
}

Success Targets¶

• Efficiency: 0.95 (95% effective distribution)
• Transparency: 0.98 (98% transparent supply chains)
• Integrity Score: 0.95 (MII ≥ 0.95)
• Timeline: 24 months

Next Steps¶

This specification will be expanded with: - Detailed implementation roadmap - Food safety agency engagement (FDA, EFSA, etc.) - Technical architecture for IoT and blockchain integration - Case studies (wheat supply chain, dairy tracking) - ROI analysis for food producers and distributors

Cycle C-148 • 2025-11-28
See DAEDALUS_PROTOCOL.md for full context