{
  "id": "bbg-p0011-api-gateways-and-contracts-api",
  "title": "API Gateways And Contracts: API Gateway + Rate Limiting Map",
  "chapter": "api-gateways-and-contracts",
  "batch": "02",
  "rank": 15,
  "sourcePage": 11,
  "sourcePointer": "p. 11",
  "status": "non-signal",
  "reviewerStatus": "reviewed",
  "fidelityScore": 0,
  "canvas": {
    "width": 960,
    "height": 640
  },
  "fireworksTechGraph": {
    "style": "style-1-flat-icon",
    "diagramType": "architecture",
    "topologyNotes": [
      "source page render inspected",
      "extracted page text inspected",
      "source render/text reviewed: page is continuation prose for the API gateway request-policy flow already represented by p. 10"
    ],
    "publicBoundary": [
      "original vector output",
      "no source pixels",
      "no source mark or long wording"
    ]
  },
  "callouts": [],
  "sourceReview": {
    "conceptAnchors": [
      "concept: API Gateway",
      "concept: Rate Limiting",
      "concept: Load Balancer",
      "concept: Cache",
      "concept: RAG"
    ],
    "labelSource": "source-summary",
    "semanticStatus": "reviewed"
  },
  "groups": [
    {
      "id": "client",
      "label": "Access layer",
      "x": 64,
      "y": 116,
      "w": 832,
      "h": 92
    },
    {
      "id": "app",
      "label": "Application layer",
      "x": 64,
      "y": 264,
      "w": 832,
      "h": 108
    },
    {
      "id": "data",
      "label": "Data layer",
      "x": 64,
      "y": 430,
      "w": 832,
      "h": 84
    }
  ],
  "shapes": [
    {
      "id": "client1",
      "kind": "actor",
      "label": "API Gateway",
      "x": 104,
      "y": 124,
      "w": 78,
      "h": 82,
      "tone": "blue"
    },
    {
      "id": "client2",
      "kind": "rect",
      "label": "Rate Limiting",
      "detail": "control",
      "x": 304,
      "y": 130,
      "w": 116,
      "h": 62,
      "tone": "gray"
    },
    {
      "id": "edge",
      "kind": "gateway",
      "label": "Load Balancer",
      "detail": "entry",
      "x": 610,
      "y": 124,
      "w": 126,
      "h": 76,
      "tone": "orange"
    },
    {
      "id": "api",
      "kind": "rect",
      "label": "Cache",
      "detail": "contract",
      "x": 172,
      "y": 288,
      "w": 126,
      "h": 66,
      "tone": "purple"
    },
    {
      "id": "core",
      "kind": "hex",
      "label": "RAG",
      "detail": "rules",
      "x": 410,
      "y": 282,
      "w": 128,
      "h": 78,
      "tone": "green"
    },
    {
      "id": "worker",
      "kind": "queue",
      "label": "Protocol",
      "detail": "async",
      "x": 662,
      "y": 294,
      "w": 122,
      "h": 54,
      "tone": "teal"
    },
    {
      "id": "store",
      "kind": "cylinder",
      "label": "Step",
      "detail": "records",
      "x": 292,
      "y": 438,
      "w": 122,
      "h": 72,
      "tone": "green"
    },
    {
      "id": "telemetry",
      "kind": "rect",
      "label": "Api Gateway",
      "detail": "health",
      "x": 556,
      "y": 442,
      "w": 128,
      "h": 62,
      "tone": "gray"
    }
  ],
  "connectors": [
    {
      "from": "client1",
      "to": "edge",
      "label": "request",
      "flow": "main"
    },
    {
      "from": "client2",
      "to": "edge",
      "label": "configure",
      "flow": "control",
      "dashed": true
    },
    {
      "from": "edge",
      "to": "api",
      "label": "route",
      "flow": "main"
    },
    {
      "from": "api",
      "to": "core",
      "label": "call",
      "flow": "main"
    },
    {
      "from": "core",
      "to": "worker",
      "label": "enqueue",
      "flow": "async"
    },
    {
      "from": "core",
      "to": "store",
      "label": "state",
      "flow": "data"
    },
    {
      "from": "worker",
      "to": "telemetry",
      "label": "signals",
      "flow": "data",
      "dashed": true
    }
  ]
}
