<mxfile host="app.diagrams.net" agent="architecture-deliverables" version="24.0.0">
  <diagram name="Status and Stories Pipeline" id="15-status-stories">
    <mxGraphModel dx="1400" dy="900" background="#ffffff" grid="1" gridSize="10" guides="1" tooltips="1" connect="1" arrows="1" fold="1" page="1" pageScale="1" pageWidth="1660" pageHeight="530" math="0" shadow="0">
      <root>
        <mxCell id="0" />
        <mxCell id="1" parent="0" />
        <mxCell id="_st1" value="Create" style="text;html=1;strokeColor=none;fillColor=none;align=center;verticalAlign=middle;whiteSpace=wrap;fontSize=10;fontStyle=1;fontColor=#8a97a5;fontFamily=Segoe UI;" vertex="1" parent="1">
          <mxGeometry x="40" y="60" width="220" height="20" as="geometry" />
        </mxCell>
        <mxCell id="n.compose" value="&lt;b&gt;Text, Photo or Video Composer&lt;/b&gt;" style="rounded=1;arcSize=8;whiteSpace=wrap;html=1;fillColor=#dae8fc;strokeColor=#6c8ebf;fontColor=#1a2b45;fontSize=12;fontFamily=Segoe UI;verticalAlign=middle;align=center;" vertex="1" parent="1">
          <mxGeometry x="40" y="140" width="220" height="70" as="geometry" />
        </mxCell>
        <mxCell id="n.aud" value="&lt;b&gt;Audience rule&lt;/b&gt;&lt;br&gt;&lt;font style=&quot;font-size:10px;color:#5b6b7d&quot;&gt;Contacts except, only share&lt;/font&gt;" style="shape=hexagon;perimeter=hexagonPerimeter2;size=0.12;whiteSpace=wrap;html=1;fillColor=#fff2cc;strokeColor=#d6b656;fontColor=#4a3c00;fontSize=12;fontFamily=Segoe UI;verticalAlign=middle;align=center;" vertex="1" parent="1">
          <mxGeometry x="40" y="240" width="220" height="70" as="geometry" />
        </mxCell>
        <mxCell id="_st2" value="Protect" style="text;html=1;strokeColor=none;fillColor=none;align=center;verticalAlign=middle;whiteSpace=wrap;fontSize=10;fontStyle=1;fontColor=#8a97a5;fontFamily=Segoe UI;" vertex="1" parent="1">
          <mxGeometry x="360" y="60" width="170" height="20" as="geometry" />
        </mxCell>
        <mxCell id="n.skey" value="&lt;b&gt;Random Status Key&lt;/b&gt;&lt;br&gt;&lt;font style=&quot;font-size:10px;color:#5b6b7d&quot;&gt;AES-256 per post&lt;/font&gt;" style="rounded=1;arcSize=8;whiteSpace=wrap;html=1;fillColor=#e1d5e7;strokeColor=#9673a6;fontColor=#3a2b44;fontSize=12;fontFamily=Segoe UI;verticalAlign=middle;align=center;" vertex="1" parent="1">
          <mxGeometry x="360" y="140" width="170" height="70" as="geometry" />
        </mxCell>
        <mxCell id="n.eblob" value="&lt;b&gt;Encrypted Status Blob&lt;/b&gt;" style="rounded=1;arcSize=8;whiteSpace=wrap;html=1;fillColor=#dae8fc;strokeColor=#6c8ebf;fontColor=#1a2b45;fontSize=12;fontFamily=Segoe UI;verticalAlign=middle;align=center;" vertex="1" parent="1">
          <mxGeometry x="360" y="240" width="170" height="70" as="geometry" />
        </mxCell>
        <mxCell id="_st3" value="Publish" style="text;html=1;strokeColor=none;fillColor=none;align=center;verticalAlign=middle;whiteSpace=wrap;fontSize=10;fontStyle=1;fontColor=#8a97a5;fontFamily=Segoe UI;" vertex="1" parent="1">
          <mxGeometry x="620" y="60" width="170" height="20" as="geometry" />
        </mxCell>
        <mxCell id="n.ssvc" value="&lt;b&gt;Status Service&lt;/b&gt;" style="rounded=1;arcSize=8;whiteSpace=wrap;html=1;fillColor=#dae8fc;strokeColor=#6c8ebf;fontColor=#1a2b45;fontSize=12;fontFamily=Segoe UI;verticalAlign=middle;align=center;" vertex="1" parent="1">
          <mxGeometry x="620" y="90" width="170" height="70" as="geometry" />
        </mxCell>
        <mxCell id="n.sblob" value="&lt;b&gt;Status Blob Store&lt;/b&gt;&lt;br&gt;&lt;font style=&quot;font-size:10px;color:#5b6b7d&quot;&gt;Hard TTL 24 h&lt;/font&gt;" style="shape=cylinder3;boundedLbl=1;backgroundOutline=1;size=11;whiteSpace=wrap;html=1;fillColor=#d5e8d4;strokeColor=#82b366;fontColor=#1e3a1e;fontSize=12;fontFamily=Segoe UI;verticalAlign=middle;align=center;" vertex="1" parent="1">
          <mxGeometry x="620" y="190" width="170" height="70" as="geometry" />
        </mxCell>
        <mxCell id="n.roster" value="&lt;b&gt;Audience Roster&lt;/b&gt;&lt;br&gt;&lt;font style=&quot;font-size:10px;color:#5b6b7d&quot;&gt;Resolved at publish&lt;/font&gt;" style="shape=cylinder3;boundedLbl=1;backgroundOutline=1;size=11;whiteSpace=wrap;html=1;fillColor=#d5e8d4;strokeColor=#82b366;fontColor=#1e3a1e;fontSize=12;fontFamily=Segoe UI;verticalAlign=middle;align=center;" vertex="1" parent="1">
          <mxGeometry x="620" y="290" width="170" height="70" as="geometry" />
        </mxCell>
        <mxCell id="_st4" value="Distribute" style="text;html=1;strokeColor=none;fillColor=none;align=center;verticalAlign=middle;whiteSpace=wrap;fontSize=10;fontStyle=1;fontColor=#8a97a5;fontFamily=Segoe UI;" vertex="1" parent="1">
          <mxGeometry x="890" y="60" width="200" height="20" as="geometry" />
        </mxCell>
        <mxCell id="n.sfan" value="&lt;b&gt;Fanout to Allowed Viewers&lt;/b&gt;&lt;br&gt;&lt;font style=&quot;font-size:10px;color:#5b6b7d&quot;&gt;Key copy per device&lt;/font&gt;" style="rounded=1;arcSize=8;whiteSpace=wrap;html=1;fillColor=#dae8fc;strokeColor=#6c8ebf;fontColor=#1a2b45;fontSize=12;fontFamily=Segoe UI;verticalAlign=middle;align=center;" vertex="1" parent="1">
          <mxGeometry x="890" y="140" width="200" height="70" as="geometry" />
        </mxCell>
        <mxCell id="n.scdn" value="&lt;b&gt;CDN Edge&lt;/b&gt;&lt;br&gt;&lt;font style=&quot;font-size:10px;color:#5b6b7d&quot;&gt;Pre-warmed on publish&lt;/font&gt;" style="rounded=1;arcSize=8;whiteSpace=wrap;html=1;fillColor=#ffe6cc;strokeColor=#d79b00;fontColor=#4a3200;fontSize=12;fontFamily=Segoe UI;verticalAlign=middle;align=center;" vertex="1" parent="1">
          <mxGeometry x="890" y="240" width="200" height="70" as="geometry" />
        </mxCell>
        <mxCell id="_st5" value="Consume" style="text;html=1;strokeColor=none;fillColor=none;align=center;verticalAlign=middle;whiteSpace=wrap;fontSize=10;fontStyle=1;fontColor=#8a97a5;fontFamily=Segoe UI;" vertex="1" parent="1">
          <mxGeometry x="1180" y="60" width="170" height="20" as="geometry" />
        </mxCell>
        <mxCell id="n.viewer" value="&lt;b&gt;Viewer Device&lt;/b&gt;&lt;br&gt;&lt;font style=&quot;font-size:10px;color:#5b6b7d&quot;&gt;Decrypt and render&lt;/font&gt;" style="rounded=1;arcSize=8;whiteSpace=wrap;html=1;fillColor=#dae8fc;strokeColor=#6c8ebf;fontColor=#1a2b45;fontSize=12;fontFamily=Segoe UI;verticalAlign=middle;align=center;" vertex="1" parent="1">
          <mxGeometry x="1180" y="140" width="170" height="70" as="geometry" />
        </mxCell>
        <mxCell id="n.vr" value="&lt;b&gt;View Receipt&lt;/b&gt;&lt;br&gt;&lt;font style=&quot;font-size:10px;color:#5b6b7d&quot;&gt;If read receipts on&lt;/font&gt;" style="rounded=1;arcSize=8;whiteSpace=wrap;html=1;fillColor=#dae8fc;strokeColor=#6c8ebf;fontColor=#1a2b45;fontSize=12;fontFamily=Segoe UI;verticalAlign=middle;align=center;" vertex="1" parent="1">
          <mxGeometry x="1180" y="240" width="170" height="70" as="geometry" />
        </mxCell>
        <mxCell id="_st6" value="Expire" style="text;html=1;strokeColor=none;fillColor=none;align=center;verticalAlign=middle;whiteSpace=wrap;fontSize=10;fontStyle=1;fontColor=#8a97a5;fontFamily=Segoe UI;" vertex="1" parent="1">
          <mxGeometry x="1450" y="60" width="170" height="20" as="geometry" />
        </mxCell>
        <mxCell id="n.reap" value="&lt;b&gt;TTL Reaper&lt;/b&gt;&lt;br&gt;&lt;font style=&quot;font-size:10px;color:#5b6b7d&quot;&gt;Hard delete at 24 h&lt;/font&gt;" style="rounded=1;arcSize=8;whiteSpace=wrap;html=1;fillColor=#dae8fc;strokeColor=#6c8ebf;fontColor=#1a2b45;fontSize=12;fontFamily=Segoe UI;verticalAlign=middle;align=center;" vertex="1" parent="1">
          <mxGeometry x="1450" y="140" width="170" height="70" as="geometry" />
        </mxCell>
        <mxCell id="n.vlist" value="&lt;b&gt;Viewer List&lt;/b&gt;&lt;br&gt;&lt;font style=&quot;font-size:10px;color:#5b6b7d&quot;&gt;Purged with the post&lt;/font&gt;" style="shape=cylinder3;boundedLbl=1;backgroundOutline=1;size=11;whiteSpace=wrap;html=1;fillColor=#d5e8d4;strokeColor=#82b366;fontColor=#1e3a1e;fontSize=12;fontFamily=Segoe UI;verticalAlign=middle;align=center;" vertex="1" parent="1">
          <mxGeometry x="1450" y="240" width="170" height="70" as="geometry" />
        </mxCell>
        <mxCell id="_spine7" value="" style="html=1;endArrow=block;endFill=1;strokeColor=#b8c4d0;strokeWidth=2;" edge="1" parent="1">
          <mxGeometry relative="1" as="geometry">
            <mxPoint x="270" y="220" as="sourcePoint" />
            <mxPoint x="350" y="220" as="targetPoint" />
          </mxGeometry>
        </mxCell>
        <mxCell id="_spine8" value="" style="html=1;endArrow=block;endFill=1;strokeColor=#b8c4d0;strokeWidth=2;" edge="1" parent="1">
          <mxGeometry relative="1" as="geometry">
            <mxPoint x="540" y="220" as="sourcePoint" />
            <mxPoint x="610" y="220" as="targetPoint" />
          </mxGeometry>
        </mxCell>
        <mxCell id="_spine9" value="" style="html=1;endArrow=block;endFill=1;strokeColor=#b8c4d0;strokeWidth=2;" edge="1" parent="1">
          <mxGeometry relative="1" as="geometry">
            <mxPoint x="800" y="220" as="sourcePoint" />
            <mxPoint x="880" y="220" as="targetPoint" />
          </mxGeometry>
        </mxCell>
        <mxCell id="_spine10" value="" style="html=1;endArrow=block;endFill=1;strokeColor=#b8c4d0;strokeWidth=2;" edge="1" parent="1">
          <mxGeometry relative="1" as="geometry">
            <mxPoint x="1100" y="220" as="sourcePoint" />
            <mxPoint x="1170" y="220" as="targetPoint" />
          </mxGeometry>
        </mxCell>
        <mxCell id="_spine11" value="" style="html=1;endArrow=block;endFill=1;strokeColor=#b8c4d0;strokeWidth=2;" edge="1" parent="1">
          <mxGeometry relative="1" as="geometry">
            <mxPoint x="1360" y="220" as="sourcePoint" />
            <mxPoint x="1440" y="220" as="targetPoint" />
          </mxGeometry>
        </mxCell>
        <mxCell id="_e12" value="audience snapshot" style="edgeStyle=orthogonalEdgeStyle;rounded=1;html=1;jettySize=auto;orthogonalLoop=1;endArrow=block;endFill=1;strokeColor=#5a6570;strokeWidth=1.4;fontSize=10;fontColor=#42536a;labelBackgroundColor=#ffffff;verticalAlign=bottom;fontFamily=Segoe UI;exitX=0.5;exitY=1;exitDx=0;exitDy=0;entryX=0.5;entryY=1;entryDx=0;entryDy=0;" edge="1" parent="1" source="n.aud" target="n.roster">
          <mxGeometry relative="1" as="geometry">
            <Array as="points">
              <mxPoint x="150" y="390" />
              <mxPoint x="710" y="390" />
            </Array>
          </mxGeometry>
        </mxCell>
        <mxCell id="title" value="Status and Stories Pipeline" style="text;html=1;strokeColor=none;fillColor=none;align=left;verticalAlign=middle;whiteSpace=wrap;fontSize=20;fontStyle=1;fontColor=#16202c;fontFamily=Segoe UI;" vertex="1" parent="1">
          <mxGeometry x="40" y="20" width="1570" height="30" as="geometry" />
        </mxCell>
        <mxCell id="rule" value="" style="line;strokeWidth=1;html=1;strokeColor=#c9d3de;" vertex="1" parent="1">
          <mxGeometry x="40" y="50" width="1570" height="10" as="geometry" />
        </mxCell>
        <mxCell id="_lg13" value="" style="rounded=1;arcSize=30;html=1;fillColor=#dae8fc;strokeColor=#6c8ebf;" vertex="1" parent="1">
          <mxGeometry x="40" y="430" width="20" height="10" as="geometry" />
        </mxCell>
        <mxCell id="_lg14" value="Application we own" style="text;html=1;strokeColor=none;fillColor=none;align=left;verticalAlign=middle;whiteSpace=wrap;fontSize=10;fontColor=#7b8794;fontFamily=Segoe UI;" vertex="1" parent="1">
          <mxGeometry x="70" y="430" width="110" height="20" as="geometry" />
        </mxCell>
        <mxCell id="_lg15" value="" style="rounded=1;arcSize=30;html=1;fillColor=#fff2cc;strokeColor=#d6b656;" vertex="1" parent="1">
          <mxGeometry x="200" y="430" width="20" height="10" as="geometry" />
        </mxCell>
        <mxCell id="_lg16" value="Decision point" style="text;html=1;strokeColor=none;fillColor=none;align=left;verticalAlign=middle;whiteSpace=wrap;fontSize=10;fontColor=#7b8794;fontFamily=Segoe UI;" vertex="1" parent="1">
          <mxGeometry x="230" y="430" width="90" height="20" as="geometry" />
        </mxCell>
        <mxCell id="_lg17" value="" style="rounded=1;arcSize=30;html=1;fillColor=#e1d5e7;strokeColor=#9673a6;" vertex="1" parent="1">
          <mxGeometry x="340" y="430" width="20" height="10" as="geometry" />
        </mxCell>
        <mxCell id="_lg18" value="Security / platform" style="text;html=1;strokeColor=none;fillColor=none;align=left;verticalAlign=middle;whiteSpace=wrap;fontSize=10;fontColor=#7b8794;fontFamily=Segoe UI;" vertex="1" parent="1">
          <mxGeometry x="370" y="430" width="110" height="20" as="geometry" />
        </mxCell>
        <mxCell id="_lg19" value="" style="rounded=1;arcSize=30;html=1;fillColor=#d5e8d4;strokeColor=#82b366;" vertex="1" parent="1">
          <mxGeometry x="500" y="430" width="20" height="10" as="geometry" />
        </mxCell>
        <mxCell id="_lg20" value="Data store" style="text;html=1;strokeColor=none;fillColor=none;align=left;verticalAlign=middle;whiteSpace=wrap;fontSize=10;fontColor=#7b8794;fontFamily=Segoe UI;" vertex="1" parent="1">
          <mxGeometry x="530" y="430" width="70" height="20" as="geometry" />
        </mxCell>
        <mxCell id="_lg21" value="" style="rounded=1;arcSize=30;html=1;fillColor=#ffe6cc;strokeColor=#d79b00;" vertex="1" parent="1">
          <mxGeometry x="620" y="430" width="20" height="10" as="geometry" />
        </mxCell>
        <mxCell id="_lg22" value="Interface / broker" style="text;html=1;strokeColor=none;fillColor=none;align=left;verticalAlign=middle;whiteSpace=wrap;fontSize=10;fontColor=#7b8794;fontFamily=Segoe UI;" vertex="1" parent="1">
          <mxGeometry x="650" y="430" width="110" height="20" as="geometry" />
        </mxCell>
        <mxCell id="_lg23" value="" style="html=1;endArrow=none;strokeColor=#5a6570;strokeWidth=1.4;" edge="1" parent="1">
          <mxGeometry relative="1" as="geometry">
            <mxPoint x="780" y="440" as="sourcePoint" />
            <mxPoint x="800" y="440" as="targetPoint" />
          </mxGeometry>
        </mxCell>
        <mxCell id="_lg24" value="synchronous" style="text;html=1;strokeColor=none;fillColor=none;align=left;verticalAlign=middle;whiteSpace=wrap;fontSize=10;fontColor=#7b8794;fontFamily=Segoe UI;" vertex="1" parent="1">
          <mxGeometry x="810" y="430" width="70" height="20" as="geometry" />
        </mxCell>
        <mxCell id="note" value="Expiry is enforced server side and on device; a viewer who never opened it loses access at 24 h." style="text;html=1;strokeColor=none;fillColor=none;align=left;verticalAlign=middle;whiteSpace=wrap;fontSize=10;fontColor=#8a97a5;fontFamily=Segoe UI;" vertex="1" parent="1">
          <mxGeometry x="40" y="460" width="1570" height="20" as="geometry" />
        </mxCell>
        <mxCell id="foot-rule" value="" style="line;strokeWidth=1;html=1;strokeColor=#e3e9ef;" vertex="1" parent="1">
          <mxGeometry x="40" y="480" width="1570" height="10" as="geometry" />
        </mxCell>
        <mxCell id="foot" value="v 1.0   ·   owner Platform Architecture   ·   date 2026-08" style="text;html=1;strokeColor=none;fillColor=none;align=left;verticalAlign=middle;whiteSpace=wrap;fontSize=9;fontColor=#9aa7b4;fontFamily=Segoe UI;" vertex="1" parent="1">
          <mxGeometry x="40" y="490" width="1570" height="10" as="geometry" />
        </mxCell>
      </root>
    </mxGraphModel>
  </diagram>
</mxfile>
