{
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  "_kind": "StackProfile",
  "_file": "domain/stack-profiles/deep-stacks-4.yaml",
  "_cluster": "domain",
  "attributes": {
    "displayName": "Supply Chain Visibility Stack (Go, Kafka, PostgreSQL, Grafana, React, Redis)",
    "description": "A real-time supply chain visibility platform built on Go microservices that\ningest shipment events via Kafka, persist normalized tracking data in\nPostgreSQL, and cache hot-path lookups in Redis. Grafana dashboards expose\nKPIs like on-time delivery rate, dwell time, and exception counts to\noperations teams. A React frontend provides interactive map views and\ndrill-down into individual shipment timelines. Designed for 3PL providers\nand enterprise shippers who need sub-minute latency on shipment status.\nThe tradeoff is data quality — carrier integrations vary wildly in\nreliability and schema, requiring robust normalization and fallback logic.\n",
    "composes": [
      "language:go",
      "library:chi",
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