59 lines
2.5 KiB
Markdown
59 lines
2.5 KiB
Markdown
# C4 Architecture Document - Level 1: System Context (Landing Page)
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This document describes the system context of the **Sales Landing Page**, focusing on supporting sales agents in presenting and initiating insurance policies.
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## 1. System Overview
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The **Landing Page Sales Party** is a web application that helps sales agents log in, manage customer data (OCR), and generate illustration boards (PDFs) for insurance products (UVL-IC, UVL-EL) across multiple devices.
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## 2. Personas (Actors)
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### Sales Agent
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- **Type**: Primary User.
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- **Description**: Uses a Laptop or Mobile device to consult directly with customers.
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- **Goal**: Rapid data entry (OCR), instant presentation of illustration boards, and on-the-spot contract closure.
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- **Key Features**: Login, Scan ID Card, Select Product, View/Download PDF, Submit Application.
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## 3. External Systems
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### API Authentication (Existing)
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- **Role**: Authenticates the Sales Agent's account.
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- **Protocol**: REST API / OIDC.
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### OCR Service
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- **Role**: Extracts customer information from ID Card images.
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- **Protocol**: REST API.
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### Illustration PDF API (PDF Engine)
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- **Role**: Calculates benefits and renders the illustration PDF file.
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- **Protocol**: REST API.
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### Core Insurance System (Core System)
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- **Role**: Receives the insurance application (upon Sales submission).
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- **Protocol**: REST/SOAP API.
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## 4. System Context Diagram (C4 Context Diagram)
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```mermaid
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C4Context
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title System Context Diagram - Landing Page Sales Party
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Person(sales_agent, "Sales Agent", "Uses the Landing Page to consult and close deals.")
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System(landing_system, "Landing Page System", "Allows customer data entry, viewing illustrations, and submitting applications.")
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System_Ext(auth_api, "Auth API", "Sales account authentication system.")
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System_Ext(ocr_service, "OCR Service", "Extracts ID Card data.")
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System_Ext(pdf_engine, "PDF Generator API", "Generates the illustration PDF file.")
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System_Ext(core_system, "Core Insurance System", "Records the contract.")
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Rel(sales_agent, landing_system, "Accesses, inputs data, views PDF", "HTTPS")
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Rel(landing_system, auth_api, "Authenticates user", "REST/JSON")
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Rel(landing_system, ocr_service, "Sends ID image", "REST/JSON")
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Rel(landing_system, pdf_engine, "Sends data to fetch PDF", "REST/JSON")
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Rel(landing_system, core_system, "Submits application", "REST/JSON")
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```
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---
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*Authored by: Agent mbl-landing-page-architecture*
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