Examples: sequence-editorial-request
Examples: sequence-editorial-request
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I need a "Sequence" diagram. It is published as text and vectors, so taking the published one and editing it beats redrawing it. ## What this diagram says Orders the messages between participants down the page, in time. ## When it fits - Explaining how a failure reproduces, or which path breaks. - Distinguishing synchronous from asynchronous calls on the drawing. ## When it does not - More than about eight participants: the page flattens and stops being readable. - When the structure itself is the subject — use Architecture. ## What this kind validates - Validates lifelines, synchronous, asynchronous and return messages, stable occurrences, alt / opt / par fragments, and weak sequencing. ## What it does not - Does not check that the real code runs in this order. ## What you can take - https://design-vault.pages.dev/designs/diagram-sequence/samples/sequence-editorial-request/diagram-spec.json - https://design-vault.pages.dev/designs/diagram-sequence/samples/sequence-editorial-request/layout.json - https://design-vault.pages.dev/designs/diagram-sequence/samples/sequence-editorial-request/sequence.drawio - https://design-vault.pages.dev/designs/diagram-sequence/samples/sequence-editorial-request/sequence.png - https://design-vault.pages.dev/designs/diagram-sequence/samples/sequence-editorial-request/sequence.svg - https://design-vault.pages.dev/ai/assets/diagram-sequence.json ## What you can edit The published `.drawio` is uncompressed XML. Open it in draw.io and edit it, or diff it as text. Operations this kind accepts through the engine: alignNodes, distributeNodes, moveBoundary, moveNode, resizeBoundary, resizeNode This kind accepts only geometry operations — it has none that change meaning. ## Writing a new one A `diagram-spec.json` can be written against the schema below. - https://design-vault.pages.dev/schemas/diagram-spec.schema.json - https://design-vault.pages.dev/schemas/layout.schema.json ## What cannot be done here **A spec you write cannot be validated here, and `layout.json` cannot be computed here.** The generator that does both is not published; what is published is the artifacts, the inputs and the schemas. Place the geometry yourself, or hand the spec to someone who has the engine. ## Licence The diagram and its inputs are CC BY 4.0 — carry the credit when you use them. > "Sequence" by zawa, licensed under CC BY 4.0. https://creativecommons.org/licenses/by/4.0/ The schemas are MIT.
/designs/diagram-sequence/samples/sequence-editorial-request/diagram-spec.json
{
"schemaVersion": "2.0",
"diagramKind": "sequence",
"id": "editorial-request-sequence",
"title": "Editorial request interaction",
"language": "en",
"nodes": [
{
"id": "client",
"type": "lifeline",
"title": "Editor",
"occurrenceIds": [
"c1",
"c2",
"c3",
"c4",
"c5"
]
},
{
"id": "service",
"type": "lifeline",
"title": "Editorial API",
"occurrenceIds": [
"s1",
"s2",
"s3",
"s4",
"s5",
"s6",
"s7"
]
},
{
"id": "worker",
"type": "lifeline",
"title": "Render worker",
"occurrenceIds": [
"w1",
"w2",
"w3",
"w4"
]
}
],
"fragments": [
{
"id": "result-alt",
"type": "combined-fragment",
"operator": "alt",
"title": "Validation result",
"operands": [
{
"id": "approved",
"guard": "[approved]",
"occurrenceIds": [
"s2",
"w1",
"w2",
"s3"
]
},
{
"id": "rejected",
"guard": "[rejected]",
"occurrenceIds": [
"s4",
"c2"
]
}
]
},
{
"id": "notify-opt",
"type": "combined-fragment",
"operator": "opt",
"title": "Notification",
"operands": [
{
"id": "notify",
"guard": "[subscribed]",
"occurrenceIds": [
"s6",
"c4"
]
}
]
},
{
"id": "followup-par",
"type": "combined-fragment",
"operator": "par",
"title": "Follow-up",
"operands": [
{
"id": "audit",
"occurrenceIds": [
"s7",
"w3"
]
},
{
"id": "receipt",
"occurrenceIds": [
"w4",
"c5"
]
}
]
}
],
"edges": [
{
"id": "request",
"type": "sync-message",
"from": "client",
"to": "service",
"title": "Submit request",
"sendOccurrenceId": "c1",
"receiveOccurrenceId": "s1"
},
{
"id": "render",
"type": "sync-message",
"from": "service",
"to": "worker",
"title": "Render",
"sendOccurrenceId": "s2",
"receiveOccurrenceId": "w1"
},
{
"id": "rendered",
"type": "return-message",
"from": "worker",
"to": "service",
"title": "Artifacts",
"sendOccurrenceId": "w2",
"receiveOccurrenceId": "s3",
"replyTo": "render"
},
{
"id": "rejected",
"type": "async-message",
"from": "service",
"to": "client",
"title": "Reject",
"sendOccurrenceId": "s4",
"receiveOccurrenceId": "c2"
},
{
"id": "response",
"type": "return-message",
"from": "service",
"to": "client",
"title": "Result",
"sendOccurrenceId": "s5",
"receiveOccurrenceId": "c3",
"replyTo": "request"
},
{
"id": "notify",
"type": "async-message",
"from": "service",
"to": "client",
"title": "Notify",
"sendOccurrenceId": "s6",
"receiveOccurrenceId": "c4"
},
{
"id": "audit",
"type": "async-message",
"from": "service",
"to": "worker",
"title": "Audit",
"sendOccurrenceId": "s7",
"receiveOccurrenceId": "w3"
},
{
"id": "receipt",
"type": "async-message",
"from": "worker",
"to": "client",
"title": "Receipt",
"sendOccurrenceId": "w4",
"receiveOccurrenceId": "c5"
}
]
}
/designs/diagram-sequence/samples/sequence-editorial-request/layout.json
{
"schemaVersion": "1.0",
"canvas": {
"width": 1040,
"height": 900
},
"boundaries": {
"result-alt": {
"x": 55,
"y": 225,
"width": 930,
"height": 195
},
"notify-opt": {
"x": 55,
"y": 510,
"width": 930,
"height": 90
},
"followup-par": {
"x": 55,
"y": 620,
"width": 930,
"height": 160
}
},
"nodes": {
"client": {
"x": 80,
"y": 110,
"width": 170,
"height": 700
},
"service": {
"x": 435,
"y": 110,
"width": 170,
"height": 700
},
"worker": {
"x": 790,
"y": 110,
"width": 170,
"height": 700
}
},
"edges": {
"request": {
"source": {
"side": "right",
"offset": 0.071
},
"target": {
"side": "left",
"offset": 0.071
},
"label": {
"x": 345,
"y": 146
}
},
"render": {
"source": {
"side": "right",
"offset": 0.214
},
"target": {
"side": "left",
"offset": 0.214
},
"label": {
"x": 695,
"y": 246
}
},
"rendered": {
"source": {
"side": "left",
"offset": 0.286
},
"target": {
"side": "right",
"offset": 0.286
},
"label": {
"x": 695,
"y": 296
}
},
"rejected": {
"source": {
"side": "left",
"offset": 0.386
},
"target": {
"side": "right",
"offset": 0.386
},
"label": {
"x": 345,
"y": 366
}
},
"response": {
"source": {
"side": "left",
"offset": 0.5
},
"target": {
"side": "right",
"offset": 0.5
},
"label": {
"x": 345,
"y": 446
}
},
"notify": {
"source": {
"side": "left",
"offset": 0.629
},
"target": {
"side": "right",
"offset": 0.629
},
"label": {
"x": 345,
"y": 536
}
},
"audit": {
"source": {
"side": "right",
"offset": 0.786
},
"target": {
"side": "left",
"offset": 0.786
},
"label": {
"x": 695,
"y": 646
}
},
"receipt": {
"source": {
"side": "left",
"offset": 0.9
},
"target": {
"side": "right",
"offset": 0.9
},
"label": {
"x": 520,
"y": 726
}
}
}
}
/designs/diagram-sequence/samples/sequence-editorial-request/sequence.drawio
<?xml version="1.0" encoding="UTF-8"?>
<mxfile host="app.diagrams.net" compressed="false">
<diagram id="editorial-request-sequence" name="Sequence" syncFormat="1.0" diagramKind="sequence" inputHash="52da1cfa5bbb765efabddc6a03222906f7c565657a5452b5847342ae3c64f51c" generatorVersion="0.6.0">
<mxGraphModel dx="1200" dy="820" grid="1" gridSize="10" guides="1" tooltips="1" connect="1" arrows="1" fold="1" page="1" pageScale="1" pageWidth="1040" pageHeight="900" math="0" shadow="0">
<root>
<mxCell id="0"/>
<mxCell id="1" parent="0"/>
<mxCell id="diagram-title" value="Editorial request interaction" style="text;html=1;strokeColor=none;fillColor=none;whiteSpace=wrap;rounded=0;fontFamily=Meiryo UI;fontSize=23;fontStyle=1;fontColor=#292E35;spacing=0;align=left;verticalAlign=middle;" vertex="1" parent="1"><mxGeometry x="32" y="22" width="720" height="42" as="geometry"/></mxCell>
<mxCell id="legend-0-mark" value="" style="ellipse;html=1;aspect=fixed;fillColor=#FFFFFF;strokeColor=#59697D;strokeWidth=1.6;" vertex="1" parent="1"><mxGeometry x="32" y="85" width="10" height="10" as="geometry"/></mxCell>
<mxCell id="legend-0-text" value="Synchronous" style="text;html=1;strokeColor=none;fillColor=none;whiteSpace=wrap;rounded=0;fontFamily=Meiryo UI;fontSize=13;fontStyle=0;fontColor=#292E35;spacing=0;align=left;verticalAlign=middle;" vertex="1" parent="1"><mxGeometry x="49" y="77" width="170" height="28" as="geometry"/></mxCell>
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<mxCell id="legend-1-text" value="Asynchronous" style="text;html=1;strokeColor=none;fillColor=none;whiteSpace=wrap;rounded=0;fontFamily=Meiryo UI;fontSize=13;fontStyle=0;fontColor=#292E35;spacing=0;align=left;verticalAlign=middle;" vertex="1" parent="1"><mxGeometry x="271" y="77" width="170" height="28" as="geometry"/></mxCell>
<mxCell id="legend-2-mark" value="" style="ellipse;html=1;aspect=fixed;fillColor=#FFFFFF;strokeColor=#69717D;strokeWidth=1.6;" vertex="1" parent="1"><mxGeometry x="476" y="85" width="10" height="10" as="geometry"/></mxCell>
<mxCell id="legend-2-text" value="Return" style="text;html=1;strokeColor=none;fillColor=none;whiteSpace=wrap;rounded=0;fontFamily=Meiryo UI;fontSize=13;fontStyle=0;fontColor=#292E35;spacing=0;align=left;verticalAlign=middle;" vertex="1" parent="1"><mxGeometry x="493" y="77" width="170" height="28" as="geometry"/></mxCell>
<object id="result-alt" label="" componentId="result-alt" sequenceType="boundary" sequenceFragmentType="combined-fragment" variant="external" operator="alt" operands="[{"id":"approved","guard":"[approved]","occurrenceIds":["s2","w1","w2","s3"]},{"id":"rejected","guard":"[rejected]","occurrenceIds":["s4","c2"]}]"><mxCell style="rounded=1;arcSize=6;whiteSpace=wrap;html=1;fillColor=none;strokeColor=#69717D;strokeWidth=1.4;dashed=1;dashPattern=7 5;connectable=0;" vertex="1" parent="1"><mxGeometry x="55" y="225" width="930" height="195" as="geometry"/></mxCell></object>
<mxCell id="result-alt--title" value="Validation result" style="text;html=1;strokeColor=none;fillColor=none;whiteSpace=wrap;rounded=0;fontFamily=Meiryo UI;fontSize=12;fontStyle=1;fontColor=#69717D;spacing=0;align=left;verticalAlign=middle;labelBackgroundColor=#FFFFFF;" vertex="1" parent="result-alt" syncRole="boundary-title" ownerId="result-alt"><mxGeometry x="9" y="4" width="139.24" height="22" as="geometry"/></mxCell>
<mxCell id="result-alt--guard-0" value="[approved]" style="text;html=1;strokeColor=none;fillColor=none;whiteSpace=wrap;rounded=0;fontFamily=Meiryo UI;fontSize=12;fontStyle=1;fontColor=#292E35;spacing=0;align=left;verticalAlign=middle;labelBackgroundColor=#FFFFFF;" vertex="1" parent="result-alt" syncRole="operand-guard" ownerId="result-alt"><mxGeometry x="12" y="25" width="100" height="22" as="geometry"/></mxCell>
<mxCell id="result-alt--divider-1" value="" style="shape=line;strokeColor=#69717D;strokeWidth=1;dashed=1;dashPattern=5 4;" vertex="1" parent="result-alt" syncRole="operand-divider" operandIndex="1"><mxGeometry x="0" y="97.5" width="930" height="1" as="geometry"/></mxCell>
<mxCell id="result-alt--guard-1" value="[rejected]" style="text;html=1;strokeColor=none;fillColor=none;whiteSpace=wrap;rounded=0;fontFamily=Meiryo UI;fontSize=12;fontStyle=1;fontColor=#292E35;spacing=0;align=left;verticalAlign=middle;labelBackgroundColor=#FFFFFF;" vertex="1" parent="result-alt" syncRole="operand-guard" ownerId="result-alt"><mxGeometry x="12" y="122.5" width="100" height="22" as="geometry"/></mxCell>
<object id="notify-opt" label="" componentId="notify-opt" sequenceType="boundary" sequenceFragmentType="combined-fragment" variant="realtime" operator="opt" operands="[{"id":"notify","guard":"[subscribed]","occurrenceIds":["s6","c4"]}]"><mxCell style="rounded=1;arcSize=6;whiteSpace=wrap;html=1;fillColor=none;strokeColor=#343A42;strokeWidth=1.4;dashed=1;dashPattern=8 5;connectable=0;" vertex="1" parent="1"><mxGeometry x="55" y="510" width="930" height="90" as="geometry"/></mxCell></object>
<mxCell id="notify-opt--title" value="Notification" style="text;html=1;strokeColor=none;fillColor=none;whiteSpace=wrap;rounded=0;fontFamily=Meiryo UI;fontSize=12;fontStyle=1;fontColor=#343A42;spacing=0;align=left;verticalAlign=middle;labelBackgroundColor=#FFFFFF;" vertex="1" parent="notify-opt" syncRole="boundary-title" ownerId="notify-opt"><mxGeometry x="9" y="4" width="105.28" height="22" as="geometry"/></mxCell>
<mxCell id="notify-opt--guard-0" value="[subscribed]" style="text;html=1;strokeColor=none;fillColor=none;whiteSpace=wrap;rounded=0;fontFamily=Meiryo UI;fontSize=12;fontStyle=1;fontColor=#292E35;spacing=0;align=left;verticalAlign=middle;labelBackgroundColor=#FFFFFF;" vertex="1" parent="notify-opt" syncRole="operand-guard" ownerId="notify-opt"><mxGeometry x="12" y="25" width="109.28" height="22" as="geometry"/></mxCell>
<object id="followup-par" label="" componentId="followup-par" sequenceType="boundary" sequenceFragmentType="combined-fragment" variant="warning" operator="par" operands="[{"id":"audit","occurrenceIds":["s7","w3"]},{"id":"receipt","occurrenceIds":["w4","c5"]}]"><mxCell style="rounded=1;arcSize=6;whiteSpace=wrap;html=1;fillColor=none;strokeColor=#C58A21;strokeWidth=1.4;dashed=1;dashPattern=8 5;connectable=0;" vertex="1" parent="1"><mxGeometry x="55" y="620" width="930" height="160" as="geometry"/></mxCell></object>
<mxCell id="followup-par--title" value="Follow-up" style="text;html=1;strokeColor=none;fillColor=none;whiteSpace=wrap;rounded=0;fontFamily=Meiryo UI;fontSize=12;fontStyle=1;fontColor=#C58A21;spacing=0;align=left;verticalAlign=middle;labelBackgroundColor=#FFFFFF;" vertex="1" parent="followup-par" syncRole="boundary-title" ownerId="followup-par"><mxGeometry x="9" y="4" width="82.96" height="22" as="geometry"/></mxCell>
<mxCell id="followup-par--divider-1" value="" style="shape=line;strokeColor=#C58A21;strokeWidth=1;dashed=1;dashPattern=5 4;" vertex="1" parent="followup-par" syncRole="operand-divider" operandIndex="1"><mxGeometry x="0" y="80" width="930" height="1" as="geometry"/></mxCell>
<object id="request" label="" componentId="request" sequenceType="edge" sequenceMessageType="sync-message" variant="delegated" direction="forward" sendOccurrenceId="c1" receiveOccurrenceId="s1"><mxCell style="edgeStyle=orthogonalEdgeStyle;rounded=0;orthogonalLoop=1;jettySize=auto;html=1;strokeColor=#59697D;strokeWidth=1.6;endArrow=block;endFill=1;endSize=8;startArrow=none;exitX=1;exitY=0.071;exitDx=0;exitDy=0;exitPerimeter=1;entryX=0;entryY=0.071;entryDx=0;entryDy=0;entryPerimeter=1;" edge="1" parent="1" source="client" target="service"><mxGeometry relative="1" as="geometry"></mxGeometry></mxCell></object>
<mxCell id="request--label" value="Submit request" style="text;html=1;strokeColor=none;fillColor=none;whiteSpace=wrap;rounded=0;fontFamily=Meiryo UI;fontSize=12;fontStyle=1;fontColor=#292E35;spacing=0;labelBackgroundColor=#FFFFFF;" vertex="1" parent="1" syncRole="edge-label" ownerId="request"><mxGeometry x="287.54" y="135" width="114.92" height="22" as="geometry"/></mxCell>
<object id="render" label="" componentId="render" sequenceType="edge" sequenceMessageType="sync-message" variant="delegated" direction="forward" sendOccurrenceId="s2" receiveOccurrenceId="w1"><mxCell style="edgeStyle=orthogonalEdgeStyle;rounded=0;orthogonalLoop=1;jettySize=auto;html=1;strokeColor=#59697D;strokeWidth=1.6;endArrow=block;endFill=1;endSize=8;startArrow=none;exitX=1;exitY=0.214;exitDx=0;exitDy=0;exitPerimeter=1;entryX=0;entryY=0.214;entryDx=0;entryDy=0;entryPerimeter=1;" edge="1" parent="1" source="service" target="worker"><mxGeometry relative="1" as="geometry"></mxGeometry></mxCell></object>
<mxCell id="render--label" value="Render" style="text;html=1;strokeColor=none;fillColor=none;whiteSpace=wrap;rounded=0;fontFamily=Meiryo UI;fontSize=12;fontStyle=1;fontColor=#292E35;spacing=0;labelBackgroundColor=#FFFFFF;" vertex="1" parent="1" syncRole="edge-label" ownerId="render"><mxGeometry x="662" y="235" width="66" height="22" as="geometry"/></mxCell>
<object id="rendered" label="" componentId="rendered" sequenceType="edge" sequenceMessageType="return-message" variant="external" direction="forward" sendOccurrenceId="w2" receiveOccurrenceId="s3" replyTo="render"><mxCell style="edgeStyle=orthogonalEdgeStyle;rounded=0;orthogonalLoop=1;jettySize=auto;html=1;strokeColor=#69717D;strokeWidth=1.6;endArrow=open;endFill=0;endSize=8;startArrow=none;dashed=1;dashPattern=7 5;exitX=0;exitY=0.286;exitDx=0;exitDy=0;exitPerimeter=1;entryX=1;entryY=0.286;entryDx=0;entryDy=0;entryPerimeter=1;" edge="1" parent="1" source="worker" target="service"><mxGeometry relative="1" as="geometry"></mxGeometry></mxCell></object>
<mxCell id="rendered--label" value="Artifacts" style="text;html=1;strokeColor=none;fillColor=none;whiteSpace=wrap;rounded=0;fontFamily=Meiryo UI;fontSize=12;fontStyle=1;fontColor=#292E35;spacing=0;labelBackgroundColor=#FFFFFF;" vertex="1" parent="1" syncRole="edge-label" ownerId="rendered"><mxGeometry x="654.52" y="285" width="80.96" height="22" as="geometry"/></mxCell>
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<object id="response" label="" componentId="response" sequenceType="edge" sequenceMessageType="return-message" variant="external" direction="forward" sendOccurrenceId="s5" receiveOccurrenceId="c3" replyTo="request"><mxCell style="edgeStyle=orthogonalEdgeStyle;rounded=0;orthogonalLoop=1;jettySize=auto;html=1;strokeColor=#69717D;strokeWidth=1.6;endArrow=open;endFill=0;endSize=8;startArrow=none;dashed=1;dashPattern=7 5;exitX=0;exitY=0.5;exitDx=0;exitDy=0;exitPerimeter=1;entryX=1;entryY=0.5;entryDx=0;entryDy=0;entryPerimeter=1;" edge="1" parent="1" source="service" target="client"><mxGeometry relative="1" as="geometry"></mxGeometry></mxCell></object>
<mxCell id="response--label" value="Result" style="text;html=1;strokeColor=none;fillColor=none;whiteSpace=wrap;rounded=0;fontFamily=Meiryo UI;fontSize=12;fontStyle=1;fontColor=#292E35;spacing=0;labelBackgroundColor=#FFFFFF;" vertex="1" parent="1" syncRole="edge-label" ownerId="response"><mxGeometry x="312" y="435" width="66" height="22" as="geometry"/></mxCell>
<object id="notify" label="" componentId="notify" sequenceType="edge" sequenceMessageType="async-message" variant="realtime" direction="forward" sendOccurrenceId="s6" receiveOccurrenceId="c4"><mxCell style="edgeStyle=orthogonalEdgeStyle;rounded=0;orthogonalLoop=1;jettySize=auto;html=1;strokeColor=#343A42;strokeWidth=1.6;endArrow=open;endFill=0;endSize=8;startArrow=none;exitX=0;exitY=0.629;exitDx=0;exitDy=0;exitPerimeter=1;entryX=1;entryY=0.629;entryDx=0;entryDy=0;entryPerimeter=1;" edge="1" parent="1" source="service" target="client"><mxGeometry relative="1" as="geometry"></mxGeometry></mxCell></object>
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<object id="audit" label="" componentId="audit" sequenceType="edge" sequenceMessageType="async-message" variant="realtime" direction="forward" sendOccurrenceId="s7" receiveOccurrenceId="w3"><mxCell style="edgeStyle=orthogonalEdgeStyle;rounded=0;orthogonalLoop=1;jettySize=auto;html=1;strokeColor=#343A42;strokeWidth=1.6;endArrow=open;endFill=0;endSize=8;startArrow=none;exitX=1;exitY=0.786;exitDx=0;exitDy=0;exitPerimeter=1;entryX=0;entryY=0.786;entryDx=0;entryDy=0;entryPerimeter=1;" edge="1" parent="1" source="service" target="worker"><mxGeometry relative="1" as="geometry"></mxGeometry></mxCell></object>
<mxCell id="audit--label" value="Audit" style="text;html=1;strokeColor=none;fillColor=none;whiteSpace=wrap;rounded=0;fontFamily=Meiryo UI;fontSize=12;fontStyle=1;fontColor=#292E35;spacing=0;labelBackgroundColor=#FFFFFF;" vertex="1" parent="1" syncRole="edge-label" ownerId="audit"><mxGeometry x="662" y="635" width="66" height="22" as="geometry"/></mxCell>
<object id="receipt" label="" componentId="receipt" sequenceType="edge" sequenceMessageType="async-message" variant="realtime" direction="forward" sendOccurrenceId="w4" receiveOccurrenceId="c5"><mxCell style="edgeStyle=orthogonalEdgeStyle;rounded=0;orthogonalLoop=1;jettySize=auto;html=1;strokeColor=#343A42;strokeWidth=1.6;endArrow=open;endFill=0;endSize=8;startArrow=none;exitX=0;exitY=0.9;exitDx=0;exitDy=0;exitPerimeter=1;entryX=1;entryY=0.9;entryDx=0;entryDy=0;entryPerimeter=1;" edge="1" parent="1" source="worker" target="client"><mxGeometry relative="1" as="geometry"></mxGeometry></mxCell></object>
<mxCell id="receipt--label" value="Receipt" style="text;html=1;strokeColor=none;fillColor=none;whiteSpace=wrap;rounded=0;fontFamily=Meiryo UI;fontSize=12;fontStyle=1;fontColor=#292E35;spacing=0;labelBackgroundColor=#FFFFFF;" vertex="1" parent="1" syncRole="edge-label" ownerId="receipt"><mxGeometry x="486.96" y="715" width="66.08" height="22" as="geometry"/></mxCell>
<object id="client" label="" componentId="client" sequenceType="lifeline" variant="delegated" occurrenceIds="c1,c2,c3,c4,c5"><mxCell style="shape=umlLifeline;perimeter=lifelinePerimeter;whiteSpace=wrap;html=1;container=1;collapsible=0;fillColor=#EDF3FF;strokeColor=#59697D;strokeWidth=1.6;" vertex="1" parent="1"><mxGeometry x="80" y="110" width="170" height="700" as="geometry"/></mxCell></object>
<mxCell id="client--title" value="Editor" style="text;html=1;strokeColor=none;fillColor=none;whiteSpace=wrap;rounded=0;fontFamily=Meiryo UI;fontSize=15;fontStyle=1;fontColor=#292E35;spacing=0;align=center;verticalAlign=middle;" vertex="1" parent="client" syncRole="title" ownerId="client"><mxGeometry x="8" y="8" width="154" height="44" as="geometry"/></mxCell>
<object id="service" label="" componentId="service" sequenceType="lifeline" variant="delegated" occurrenceIds="s1,s2,s3,s4,s5,s6,s7"><mxCell style="shape=umlLifeline;perimeter=lifelinePerimeter;whiteSpace=wrap;html=1;container=1;collapsible=0;fillColor=#EDF3FF;strokeColor=#59697D;strokeWidth=1.6;" vertex="1" parent="1"><mxGeometry x="435" y="110" width="170" height="700" as="geometry"/></mxCell></object>
<mxCell id="service--title" value="Editorial API" style="text;html=1;strokeColor=none;fillColor=none;whiteSpace=wrap;rounded=0;fontFamily=Meiryo UI;fontSize=15;fontStyle=1;fontColor=#292E35;spacing=0;align=center;verticalAlign=middle;" vertex="1" parent="service" syncRole="title" ownerId="service"><mxGeometry x="8" y="8" width="154" height="44" as="geometry"/></mxCell>
<object id="worker" label="" componentId="worker" sequenceType="lifeline" variant="delegated" occurrenceIds="w1,w2,w3,w4"><mxCell style="shape=umlLifeline;perimeter=lifelinePerimeter;whiteSpace=wrap;html=1;container=1;collapsible=0;fillColor=#EDF3FF;strokeColor=#59697D;strokeWidth=1.6;" vertex="1" parent="1"><mxGeometry x="790" y="110" width="170" height="700" as="geometry"/></mxCell></object>
<mxCell id="worker--title" value="Render worker" style="text;html=1;strokeColor=none;fillColor=none;whiteSpace=wrap;rounded=0;fontFamily=Meiryo UI;fontSize=15;fontStyle=1;fontColor=#292E35;spacing=0;align=center;verticalAlign=middle;" vertex="1" parent="worker" syncRole="title" ownerId="worker"><mxGeometry x="8" y="8" width="154" height="44" as="geometry"/></mxCell>
</root>
</mxGraphModel>
</diagram>
</mxfile>
/schemas/diagram-spec.schema.json — Large, so it goes as a file (copy is for 32 KB and under)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"$id": "https://example.local/schemas/diagram-spec.schema.json",
"title": "Editorial diagram semantic specification",
"oneOf": [
{ "$ref": "#/$defs/legacyArchitectureSpec" },
{ "$ref": "#/$defs/architectureSpec" },
{ "$ref": "#/$defs/c4SystemContextSpec" },
{ "$ref": "#/$defs/c4ContainerSpec" },
{ "$ref": "#/$defs/dataFlowSpec" },
{ "$ref": "#/$defs/deploymentSpec" },
{ "$ref": "#/$defs/bpmnLiteSpec" },
{ "$ref": "#/$defs/sequenceSpec" },
{ "$ref": "#/$defs/erSpec" },
{ "$ref": "#/$defs/stateSpec" },
{ "$ref": "#/$defs/decisionTreeSpec" },
{ "$ref": "#/$defs/timelineSpec" },
{ "$ref": "#/$defs/roadmapSpec" },
{ "$ref": "#/$defs/capabilityMapSpec" },
{ "$ref": "#/$defs/executiveViewSpec" }
],
"$defs": {
"baseSpec": {
"type": "object",
"required": ["schemaVersion", "id", "title", "language", "legend", "nodes", "edges"],
"properties": {
"$schema": { "type": "string" },
"schemaVersion": { "type": "string" },
"id": { "$ref": "#/$defs/id" },
"title": { "type": "string", "minLength": 1, "maxLength": 120 },
"description": { "type": "string", "maxLength": 500 },
"language": { "enum": ["en", "ja", "mixed"] },
"metadata": { "$ref": "#/$defs/metadata" },
"legend": {
"type": "array",
"maxItems": 8,
"items": {
"type": "object",
"additionalProperties": false,
"required": ["label", "variant"],
"properties": {
"label": { "type": "string", "minLength": 1, "maxLength": 60 },
"variant": { "$ref": "#/$defs/variant" }
}
}
},
"boundaries": {
"type": "array",
"maxItems": 50,
"items": { "$ref": "#/$defs/boundary" }
},
"nodes": {
"type": "array",
"minItems": 1,
"items": { "$ref": "#/$defs/node" }
},
"edges": {
"type": "array",
"items": { "$ref": "#/$defs/edge" }
}
}
},
"legacyArchitectureSpec": {
"type": "object",
"allOf": [
{ "$ref": "#/$defs/baseSpec" },
{
"type": "object",
"properties": {
"schemaVersion": { "const": "1.0" }
}
}
],
"unevaluatedProperties": false
},
"architectureSpec": {
"type": "object",
"allOf": [
{ "$ref": "#/$defs/baseSpec" },
{
"type": "object",
"required": ["diagramKind"],
"properties": {
"schemaVersion": { "const": "2.0" },
"diagramKind": { "const": "architecture" }
}
}
],
"unevaluatedProperties": false
},
"c4SystemContextSpec": {
"type": "object",
"additionalProperties": false,
"required": [
"schemaVersion", "diagramKind", "id", "title", "language", "scopeSystemId",
"scopeBoundaryId", "boundaries", "nodes", "edges"
],
"properties": {
"$schema": { "type": "string" },
"schemaVersion": { "const": "2.0" },
"diagramKind": { "const": "c4-system-context" },
"id": { "$ref": "#/$defs/id" },
"title": { "type": "string", "minLength": 1, "maxLength": 120 },
"description": { "type": "string", "maxLength": 500 },
"language": { "enum": ["en", "ja", "mixed"] },
"metadata": { "$ref": "#/$defs/metadata" },
"scopeSystemId": { "$ref": "#/$defs/id" },
"scopeBoundaryId": { "$ref": "#/$defs/id" },
"boundaries": {
"type": "array",
"minItems": 1,
"maxItems": 8,
"items": { "$ref": "#/$defs/c4SystemBoundary" }
},
"nodes": {
"type": "array",
"minItems": 2,
"maxItems": 50,
"items": { "$ref": "#/$defs/c4Element" }
},
"edges": {
"type": "array",
"minItems": 1,
"maxItems": 100,
"items": { "$ref": "#/$defs/c4Relationship" }
}
}
},
"c4SystemBoundary": {
"type": "object",
"additionalProperties": false,
"required": ["id", "type", "title"],
"properties": {
"id": { "$ref": "#/$defs/id" },
"type": { "const": "system-boundary" },
"title": { "type": "string", "minLength": 1, "maxLength": 80 },
"metadata": { "$ref": "#/$defs/metadata" }
}
},
"c4Element": {
"type": "object",
"additionalProperties": false,
"required": ["id", "type", "title", "description"],
"properties": {
"id": { "$ref": "#/$defs/id" },
"type": { "enum": ["person", "software-system", "external-system"] },
"title": { "type": "string", "minLength": 1, "maxLength": 80 },
"description": { "type": "string", "minLength": 3, "maxLength": 240 },
"metadata": { "$ref": "#/$defs/metadata" }
}
},
"c4Relationship": {
"type": "object",
"additionalProperties": false,
"required": ["id", "from", "to", "type", "description"],
"properties": {
"id": { "$ref": "#/$defs/id" },
"from": { "$ref": "#/$defs/id" },
"to": { "$ref": "#/$defs/id" },
"type": { "const": "relationship" },
"description": { "type": "string", "minLength": 3, "maxLength": 160 },
"technology": { "type": "string", "minLength": 1, "maxLength": 64 },
"metadata": { "$ref": "#/$defs/metadata" }
}
},
"c4ContainerSpec": {
"type": "object",
"additionalProperties": false,
"required": [
"schemaVersion", "diagramKind", "id", "title", "language", "contextDiagramId",
"scopeSystemId", "scopeBoundaryId", "boundaries", "nodes", "edges"
],
"properties": {
"$schema": { "type": "string" },
"schemaVersion": { "const": "2.0" },
"diagramKind": { "const": "c4-container" },
"id": { "$ref": "#/$defs/id" },
"title": { "type": "string", "minLength": 1, "maxLength": 120 },
"description": { "type": "string", "maxLength": 500 },
"language": { "enum": ["en", "ja", "mixed"] },
"metadata": { "$ref": "#/$defs/metadata" },
"contextDiagramId": { "$ref": "#/$defs/id" },
"scopeSystemId": { "$ref": "#/$defs/id" },
"scopeBoundaryId": { "$ref": "#/$defs/id" },
"boundaries": {
"type": "array",
"minItems": 1,
"maxItems": 8,
"items": { "$ref": "#/$defs/c4SystemBoundary" }
},
"nodes": {
"type": "array",
"minItems": 1,
"maxItems": 80,
"items": { "$ref": "#/$defs/c4ContainerElement" }
},
"edges": {
"type": "array",
"minItems": 1,
"maxItems": 160,
"items": { "$ref": "#/$defs/c4Relationship" }
}
}
},
"c4ContainerElement": {
"oneOf": [
{ "$ref": "#/$defs/c4ContainerPrimary" },
{ "$ref": "#/$defs/c4ContainerSupportingElement" }
]
},
"c4ContainerPrimary": {
"type": "object",
"additionalProperties": false,
"required": ["id", "type", "containerKind", "title", "description", "technology"],
"properties": {
"id": { "$ref": "#/$defs/id" },
"type": { "const": "container" },
"containerKind": { "enum": ["application", "data-store"] },
"title": { "type": "string", "minLength": 1, "maxLength": 80 },
"description": { "type": "string", "minLength": 3, "maxLength": 240 },
"technology": { "type": "string", "minLength": 1, "maxLength": 80 },
"metadata": { "$ref": "#/$defs/metadata" }
}
},
"c4ContainerSupportingElement": {
"type": "object",
"additionalProperties": false,
"required": ["id", "type", "title", "description"],
"properties": {
"id": { "$ref": "#/$defs/id" },
"type": { "enum": ["person", "external-system"] },
"title": { "type": "string", "minLength": 1, "maxLength": 80 },
"description": { "type": "string", "minLength": 3, "maxLength": 240 },
"metadata": { "$ref": "#/$defs/metadata" }
}
},
"bpmnLiteSpec": {
"type": "object",
"additionalProperties": false,
"required": ["schemaVersion", "diagramKind", "id", "title", "language", "pool", "lanes", "nodes", "edges"],
"properties": {
"$schema": { "type": "string" },
"schemaVersion": { "const": "2.0" },
"diagramKind": { "const": "bpmn-lite" },
"id": { "$ref": "#/$defs/id" },
"title": { "type": "string", "minLength": 1, "maxLength": 120 },
"description": { "type": "string", "maxLength": 500 },
"language": { "enum": ["en", "ja", "mixed"] },
"metadata": { "$ref": "#/$defs/metadata" },
"pool": { "$ref": "#/$defs/bpmnPool" },
"lanes": {
"type": "array",
"minItems": 2,
"maxItems": 16,
"items": { "$ref": "#/$defs/bpmnLane" }
},
"nodes": {
"type": "array",
"minItems": 4,
"maxItems": 160,
"items": { "$ref": "#/$defs/bpmnFlowNode" }
},
"edges": {
"type": "array",
"minItems": 3,
"maxItems": 320,
"items": { "$ref": "#/$defs/bpmnSequenceFlow" }
}
}
},
"bpmnPool": {
"type": "object",
"additionalProperties": false,
"required": ["id", "type", "title"],
"properties": {
"id": { "$ref": "#/$defs/id" },
"type": { "const": "pool" },
"title": { "type": "string", "minLength": 1, "maxLength": 80 },
"metadata": { "$ref": "#/$defs/metadata" }
}
},
"bpmnLane": {
"type": "object",
"additionalProperties": false,
"required": ["id", "type", "title"],
"properties": {
"id": { "$ref": "#/$defs/id" },
"type": { "const": "lane" },
"title": { "type": "string", "minLength": 1, "maxLength": 80 },
"metadata": { "$ref": "#/$defs/metadata" }
}
},
"bpmnFlowNode": {
"oneOf": [
{ "$ref": "#/$defs/bpmnSimpleFlowNode" },
{ "$ref": "#/$defs/bpmnGateway" }
]
},
"bpmnSimpleFlowNode": {
"type": "object",
"additionalProperties": false,
"required": ["id", "type", "title", "laneId"],
"properties": {
"id": { "$ref": "#/$defs/id" },
"type": { "enum": ["start-event", "end-event", "task"] },
"title": { "type": "string", "minLength": 1, "maxLength": 80 },
"laneId": { "$ref": "#/$defs/id" },
"metadata": { "$ref": "#/$defs/metadata" }
}
},
"bpmnGateway": {
"type": "object",
"additionalProperties": false,
"required": ["id", "type", "title", "laneId", "gatewayRole"],
"properties": {
"id": { "$ref": "#/$defs/id" },
"type": { "enum": ["exclusive-gateway", "parallel-gateway"] },
"title": { "type": "string", "minLength": 1, "maxLength": 80 },
"laneId": { "$ref": "#/$defs/id" },
"gatewayRole": { "enum": ["split", "join"] },
"metadata": { "$ref": "#/$defs/metadata" }
}
},
"bpmnSequenceFlow": {
"type": "object",
"additionalProperties": false,
"required": ["id", "type", "from", "to"],
"properties": {
"id": { "$ref": "#/$defs/id" },
"type": { "const": "sequence-flow" },
"from": { "$ref": "#/$defs/id" },
"to": { "$ref": "#/$defs/id" },
"condition": { "type": "string", "minLength": 1, "maxLength": 160 },
"isDefault": { "type": "boolean" },
"metadata": { "$ref": "#/$defs/metadata" }
}
},
"sequenceSpec": {
"type": "object",
"additionalProperties": false,
"required": ["schemaVersion", "diagramKind", "id", "title", "language", "nodes", "fragments", "edges"],
"properties": {
"$schema": { "type": "string" },
"schemaVersion": { "const": "2.0" },
"diagramKind": { "const": "sequence" },
"id": { "$ref": "#/$defs/id" },
"title": { "type": "string", "minLength": 1, "maxLength": 120 },
"description": { "type": "string", "maxLength": 500 },
"language": { "enum": ["en", "ja", "mixed"] },
"metadata": { "$ref": "#/$defs/metadata" },
"nodes": { "type": "array", "minItems": 2, "maxItems": 32, "items": { "$ref": "#/$defs/sequenceLifeline" } },
"fragments": { "type": "array", "maxItems": 24, "items": { "$ref": "#/$defs/sequenceFragment" } },
"edges": { "type": "array", "minItems": 1, "maxItems": 320, "items": { "$ref": "#/$defs/sequenceMessage" } }
}
},
"sequenceLifeline": {
"type": "object",
"additionalProperties": false,
"required": ["id", "type", "title", "occurrenceIds"],
"properties": {
"id": { "$ref": "#/$defs/id" },
"type": { "const": "lifeline" },
"title": { "type": "string", "minLength": 1, "maxLength": 80 },
"occurrenceIds": { "type": "array", "minItems": 1, "maxItems": 320, "uniqueItems": true, "items": { "$ref": "#/$defs/id" } },
"metadata": { "$ref": "#/$defs/metadata" }
}
},
"sequenceFragment": {
"type": "object",
"additionalProperties": false,
"required": ["id", "type", "operator", "title", "operands"],
"properties": {
"id": { "$ref": "#/$defs/id" },
"type": { "const": "combined-fragment" },
"operator": { "enum": ["alt", "opt", "par"] },
"title": { "type": "string", "minLength": 1, "maxLength": 80 },
"operands": { "type": "array", "minItems": 1, "maxItems": 8, "items": { "$ref": "#/$defs/sequenceOperand" } },
"metadata": { "$ref": "#/$defs/metadata" }
}
},
"sequenceOperand": {
"type": "object",
"additionalProperties": false,
"required": ["id", "occurrenceIds"],
"properties": {
"id": { "$ref": "#/$defs/id" },
"guard": { "type": "string", "minLength": 1, "maxLength": 120 },
"occurrenceIds": { "type": "array", "minItems": 1, "maxItems": 160, "uniqueItems": true, "items": { "$ref": "#/$defs/id" } }
}
},
"sequenceMessage": {
"type": "object",
"additionalProperties": false,
"required": ["id", "type", "from", "to", "title", "sendOccurrenceId", "receiveOccurrenceId"],
"properties": {
"id": { "$ref": "#/$defs/id" },
"type": { "enum": ["sync-message", "async-message", "return-message"] },
"from": { "$ref": "#/$defs/id" },
"to": { "$ref": "#/$defs/id" },
"title": { "type": "string", "minLength": 1, "maxLength": 120 },
"sendOccurrenceId": { "$ref": "#/$defs/id" },
"receiveOccurrenceId": { "$ref": "#/$defs/id" },
"replyTo": { "$ref": "#/$defs/id" },
"metadata": { "$ref": "#/$defs/metadata" }
}
},
"erSpec": {
"type": "object",
"additionalProperties": false,
"required": ["schemaVersion", "diagramKind", "id", "title", "language", "nodes", "edges"],
"properties": {
"$schema": { "type": "string" },
"schemaVersion": { "const": "2.0" },
"diagramKind": { "const": "er" },
"id": { "$ref": "#/$defs/id" },
"title": { "type": "string", "minLength": 1, "maxLength": 120 },
"description": { "type": "string", "maxLength": 500 },
"language": { "enum": ["en", "ja", "mixed"] },
"metadata": { "$ref": "#/$defs/metadata" },
"nodes": { "type": "array", "minItems": 2, "maxItems": 120, "items": { "$ref": "#/$defs/erEntity" } },
"edges": { "type": "array", "maxItems": 240, "items": { "$ref": "#/$defs/erForeignKey" } }
}
},
"erEntity": {
"type": "object",
"additionalProperties": false,
"required": ["id", "type", "title", "description", "attributes", "primaryKey", "uniqueKeys"],
"properties": {
"id": { "$ref": "#/$defs/id" },
"type": { "const": "entity" },
"title": { "type": "string", "minLength": 1, "maxLength": 80 },
"description": { "type": "string", "minLength": 3, "maxLength": 240 },
"attributes": { "type": "array", "minItems": 1, "maxItems": 80, "items": { "$ref": "#/$defs/erAttribute" } },
"primaryKey": { "$ref": "#/$defs/erKey" },
"uniqueKeys": { "type": "array", "maxItems": 24, "items": { "$ref": "#/$defs/erKey" } },
"metadata": { "$ref": "#/$defs/metadata" }
}
},
"erAttribute": {
"type": "object",
"additionalProperties": false,
"required": ["id", "name", "dataType", "nullable"],
"properties": {
"id": { "$ref": "#/$defs/id" },
"name": { "type": "string", "minLength": 1, "maxLength": 80 },
"dataType": { "type": "string", "minLength": 1, "maxLength": 80 },
"nullable": { "type": "boolean" }
}
},
"erKey": {
"type": "object",
"additionalProperties": false,
"required": ["id", "attributeIds"],
"properties": {
"id": { "$ref": "#/$defs/id" },
"attributeIds": { "type": "array", "maxItems": 16, "items": { "$ref": "#/$defs/id" } }
}
},
"erForeignKey": {
"type": "object",
"additionalProperties": false,
"required": ["id", "type", "from", "to", "fromAttributeIds", "toAttributeIds", "fromCardinality", "toCardinality", "identifying"],
"properties": {
"id": { "$ref": "#/$defs/id" },
"type": { "const": "foreign-key" },
"from": { "$ref": "#/$defs/id" },
"to": { "$ref": "#/$defs/id" },
"title": { "type": "string", "minLength": 1, "maxLength": 120 },
"fromAttributeIds": { "type": "array", "maxItems": 16, "items": { "$ref": "#/$defs/id" } },
"toAttributeIds": { "type": "array", "maxItems": 16, "items": { "$ref": "#/$defs/id" } },
"fromCardinality": { "$ref": "#/$defs/erCardinality" },
"toCardinality": { "$ref": "#/$defs/erCardinality" },
"identifying": { "type": "boolean" },
"metadata": { "$ref": "#/$defs/metadata" }
}
},
"erCardinality": { "enum": ["zero-or-one", "one", "zero-or-many", "one-or-many"] },
"stateSpec": {
"type": "object",
"additionalProperties": false,
"required": ["schemaVersion", "diagramKind", "id", "title", "language", "initialStateId", "nodes", "edges"],
"properties": {
"$schema": { "type": "string" },
"schemaVersion": { "const": "2.0" },
"diagramKind": { "const": "state" },
"id": { "$ref": "#/$defs/id" },
"title": { "type": "string", "minLength": 1, "maxLength": 120 },
"description": { "type": "string", "maxLength": 500 },
"language": { "enum": ["en", "ja", "mixed"] },
"metadata": { "$ref": "#/$defs/metadata" },
"initialStateId": { "$ref": "#/$defs/id" },
"nodes": { "type": "array", "minItems": 2, "maxItems": 120, "items": { "$ref": "#/$defs/stateNode" } },
"edges": { "type": "array", "minItems": 1, "maxItems": 240, "items": { "$ref": "#/$defs/stateTransition" } }
}
},
"stateNode": {
"type": "object",
"additionalProperties": false,
"required": ["id", "type", "title", "description"],
"properties": {
"id": { "$ref": "#/$defs/id" },
"type": { "enum": ["state", "final-state"] },
"title": { "type": "string", "minLength": 1, "maxLength": 80 },
"description": { "type": "string", "minLength": 3, "maxLength": 240 },
"metadata": { "$ref": "#/$defs/metadata" }
}
},
"stateTransition": {
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"properties": {
"id": { "$ref": "#/$defs/id" },
"type": { "enum": ["system", "network", "trust", "organization", "runtime"] },
"variant": { "$ref": "#/$defs/variant" },
"title": { "type": "string", "minLength": 1, "maxLength": 80 },
"metadata": { "$ref": "#/$defs/metadata" }
}
},
"node": {
"type": "object",
"additionalProperties": false,
"required": ["id", "type", "variant", "status", "title"],
"properties": {
"id": { "$ref": "#/$defs/id" },
"type": {
"enum": [
"actor", "client", "frontend", "backend", "api", "service", "model", "agent",
"tool", "database", "cache", "queue", "event-bus", "storage", "batch-job",
"external-service", "observability", "security", "network", "note"
]
},
"variant": { "$ref": "#/$defs/variant" },
"status": { "$ref": "#/$defs/status" },
"title": { "type": "string", "minLength": 1, "maxLength": 60 },
"subtitle": { "type": "string", "maxLength": 100 },
"icon": { "$ref": "#/$defs/id" },
"controls": {
"type": "array",
"maxItems": 8,
"items": { "type": "string", "minLength": 1, "maxLength": 32 }
},
"metadata": { "$ref": "#/$defs/metadata" }
}
},
"edge": {
"type": "object",
"additionalProperties": false,
"required": ["id", "from", "to", "type", "variant", "direction"],
"properties": {
"id": { "$ref": "#/$defs/id" },
"from": { "$ref": "#/$defs/id" },
"to": { "$ref": "#/$defs/id" },
"type": {
"enum": [
"sync-request", "async-request", "realtime-stream", "event", "batch", "data-read",
"data-write", "control", "monitoring", "authentication"
]
},
"variant": { "$ref": "#/$defs/variant" },
"label": { "type": "string", "maxLength": 80 },
"direction": { "enum": ["forward", "bidirectional"] },
"protocol": { "type": "string", "maxLength": 32 },
"metadata": { "$ref": "#/$defs/metadata" }
}
}
}
}
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"$id": "https://example.local/schemas/layout.schema.json",
"title": "Architecture diagram layout",
"type": "object",
"additionalProperties": false,
"required": ["schemaVersion", "canvas", "nodes", "edges"],
"properties": {
"$schema": { "type": "string" },
"schemaVersion": { "const": "1.0" },
"canvas": {
"type": "object",
"additionalProperties": false,
"required": ["width", "height"],
"properties": {
"width": { "type": "integer", "minimum": 320, "maximum": 10000 },
"height": { "type": "integer", "minimum": 240, "maximum": 10000 }
}
},
"boundaries": {
"type": "object",
"additionalProperties": { "$ref": "#/$defs/boundaryGeometry" }
},
"nodes": {
"type": "object",
"additionalProperties": { "$ref": "#/$defs/nodeGeometry" }
},
"edges": {
"type": "object",
"additionalProperties": { "$ref": "#/$defs/edgeGeometry" }
}
},
"$defs": {
"point": {
"type": "object",
"additionalProperties": false,
"required": ["x", "y"],
"properties": {
"x": { "type": "number", "minimum": 0, "maximum": 10000 },
"y": { "type": "number", "minimum": 0, "maximum": 10000 }
}
},
"port": {
"type": "object",
"additionalProperties": false,
"required": ["side", "offset"],
"properties": {
"side": { "enum": ["top", "right", "bottom", "left"] },
"offset": { "type": "number", "minimum": 0, "maximum": 1 }
}
},
"nodeGeometry": {
"type": "object",
"additionalProperties": false,
"required": ["x", "y", "width", "height"],
"properties": {
"x": { "type": "number", "minimum": 0, "maximum": 10000 },
"y": { "type": "number", "minimum": 0, "maximum": 10000 },
"width": { "type": "number", "minimum": 40, "maximum": 3000 },
"height": { "type": "number", "minimum": 30, "maximum": 3000 }
}
},
"boundaryGeometry": {
"type": "object",
"additionalProperties": false,
"required": ["x", "y", "width", "height"],
"properties": {
"x": { "type": "number", "minimum": 0, "maximum": 10000 },
"y": { "type": "number", "minimum": 0, "maximum": 10000 },
"width": { "type": "number", "minimum": 120, "maximum": 10000 },
"height": { "type": "number", "minimum": 80, "maximum": 10000 }
}
},
"edgeGeometry": {
"type": "object",
"additionalProperties": false,
"required": ["source", "target"],
"properties": {
"source": { "$ref": "#/$defs/port" },
"target": { "$ref": "#/$defs/port" },
"waypoints": {
"type": "array",
"maxItems": 20,
"items": { "$ref": "#/$defs/point" }
},
"label": { "$ref": "#/$defs/point" }
}
}
}
}