Michael-Munga/consentguard-hackathon2

# ConsentGuard — Beneficiary Consent & Privacy Fabric ### KPC Inuka Fellowship Hackathon 2 — Stage 2 Deliverable **Domain 5: Data Governance, Security & Compliance** **Problem 9: Beneficiary Data Privacy & Consent Management Engine** --- ## 1. Executive Summary & Problem Addressed The **KPC (Kenya Pipeline Company) Inuka Foundation** empowers youth and communities across Kenya through four core pillars: - **Scholarship** (academic scholarships) - **Plus** (general support & enrichment) - **Vocational** (trades & apprenticeship training) - **Tech** (software development & digital skills training) Historically, beneficiary records and digital consents were tracked across manual spreadsheets, partner emails, and decentralized intake forms. Under the **Kenya Data Protection Act (KDPA) 2019**, the Foundation is legally obligated as a Data Controller to enforce purpose limitation, explicit digital consent gating, statutory data retention limits, and verifiable audit trails. **ConsentGuard** is a production-grade, event-driven Consent & Privacy Fabric that upgrades the Foundation's data infrastructure from reactive manual oversight into proactive, automated, write-time data governance. --- ## 2. Technical Quality & Integration: The Linkup Check ConsentGuard directly builds upon and upgrades the architectural principles established in **Stage 1 (FlowMaster / Depot Ops)**. Rather than treating consent as a trivial boolean field, ConsentGuard ports the same validation depth, entity temporal reasoning, flag-don't-silently-fix ethos, and provenance reporting from the petroleum logistics domain into beneficiary privacy management. ### Architectural Lineage: Side-by-Side Comparison | **Multi-Stage Sequence Validation** | **7-Checkpoint Depot Journey** (`gate-in` → `security` → `weighbridge-in` → `bay-assigned` → `loading-start` → `loading-end` → `weighbridge-out` → `gate-out`). Validated every consecutive checkpoint pair individually with dedicated named anomaly type …