Phase 4: Validation¶

4.1 Solution Proposal Review¶

Before handover to delivery, validate the proposed solution with the client.

Solution Proposal (outline)¶

solution_proposal:
  client: "Example Ltd."
  date: "2025-01-25"
  prepared_by: "Architect"

  scope:
    included:
      - "Automatic numbering of receipts"
      - "Mobile receiving via barcodes (PWA)"
      - "Pohoda invoice export"
    excluded:
      - "Advanced WMS slotting (phase 2)"
      - "BI dashboards (phase 2)"

  architecture:
    platform: "EspoCRM 9.x + AutoERP"
    hosting: "On-prem"
    frontend: "Vue 3 for custom mobile UI"
    integrations:
      - "Pohoda XML"
      - "Barcode scanning (camera API)"

  delivery_plan:
    phases:
      - name: "MVP"
        duration_weeks: 6
        goals:
          - "Goods receipt + issuing"
          - "Basic barcode receiving"
      - name: "Phase 2"
        duration_weeks: 4
        goals:
          - "Extended WMS, BI dashboards"

  acceptance_criteria:
    - "All MVP requirements satisfied"
    - "UAT passed with key users"
    - "Pohoda export validated by accountant"

4.2 Project Charter¶

The charter summarizes scope, roles, and success criteria for delivery.

project_charter:
  project_name: "Warehouse Modernization"
  sponsor: "CEO"
  product_owner: "COO"
  architect: "John Smith"
  delivery_lead: "Jane Doe"

  scope: "MVP warehouse digitization with barcode receiving and Pohoda export"
  out_of_scope:
    - "Full WMS slotting optimization"
    - "Advanced BI dashboards"

  timeline:
    start: "2025-02-01"
    go_live: "2025-03-15"

  success_metrics:
    - "Receipt processing time reduced by 30%"
    - "Error rate under 1%"
    - "Pohoda export accepted without manual fixes"

Phase 4 Checklist¶

[ ] Solution Proposal reviewed and approved by client
[ ] Project Charter created and signed off
[ ] Scope and out-of-scope clearly stated
[ ] Acceptance criteria defined
[ ] Handover to delivery team completed

✅ Analysis complete. Proceed to Specification and Development phases.