DongHyeonkaandClaude Opus 5
95c0e680b5
The skill says drawings carry names and sentences go in <desc> and the paragraph beside the figure. I put sentences in node details and edge labels instead, and 27 of the 28 diagrams shipped with prose inside the canvas — "예측 다섯 개가 틀렸다", "아홉 번 조용히 실패했다", "막혀서 닿지 않는다". Only label and details render on the canvas; description does not. So every sentence moved to a noun phrase and the meaning stays in description, which was already carrying it. 막혀서 닿지 않는다 -> 차단 아홉 번 조용히 실패했다 -> 조용한 실패 9건 예측 다섯 개가 틀렸다 -> 틀린 예측 5건 로그아웃이 정리하지 않는다 -> 로그아웃 미정리 볼륨이 없으면 여기까지다 -> 볼륨 없음 Three node labels were sentences too and became names: 세션 스냅샷, 예측 선기록, 대조군 확보. What stays is what the rules protect — identifiers, commands and measured values: PRIMARY KEY (client_registration_id, principal_name), ValidationFailedException: 1 changesets check sum, nginx -t && nginx -s reload, SET LOCAL synchronous_commit TO OFF. Those are names of things, not prose about them. 294 canvas strings across 28 diagrams, none matching a sentence ending, average 11 characters. All 28 still lint clean and re-rendered. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
87 lines
7.4 KiB
XML
87 lines
7.4 KiB
XML
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<svg xmlns="http://www.w3.org/2000/svg" width="680" height="729" viewBox="0 0 680 729" role="img" aria-labelledby="diagram-title diagram-description">
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<title id="diagram-title">쿠키에 담으면 공유할 것이 없다</title>
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<desc id="diagram-description">oauth2-proxy 는 세션 전체를 쿠키에 담고 replica 는 같은 k8s Secret 을 읽을 뿐이다. 공유할 서버 상태가 없으니 콜백이 다른 replica 로 가도 된다. 대신 --cookie-secret 이 단수라 옛 secret 도 당분간 받아준다가 불가능하고 교체하는 순간 모든 쿠키가 한꺼번에 무효가 된다. Redis 저장소를 켜면 쿠키에는 티켓만 남는데, 티켓 안에 세션 id 가 있으므로 secret 을 바꾸면 어느 Redis 키를 지울지도 모르게 된다.</desc>
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<metadata>{"techviz":{"spec_version":"1.1","id":"b7-cookie-session-tradeoff","profile":"component-flow"},"source_context":{"document":"docs/keycloak-session-store/final/document.md","document_sha256":"1d44cba1905544d92f1d26ae36a8deb64a3db3914d6b488fd30d6ae7f8cfbabe","anchor":{"kind":"heading","value":"B-7 · B-7a — 쿠키에 담는 세션, 그리고 그 대가","line":424}},"evidence_policy":"Each factual element cites source lines or is marked assumption.","diagram_only":true}</metadata>
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<defs>
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<marker id="arrow" viewBox="0 0 10 10" refX="9" refY="5" markerWidth="7" markerHeight="7" orient="auto-start-reverse">
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<path d="M 0 0 L 10 5 L 0 10 z" />
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</marker>
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<style>
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:root { color-scheme: light; }
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text { font-family: Inter, Pretendard, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; fill: #111827; }
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.canvas { fill: #ffffff; }
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.group-box { fill: #ffffff; stroke: #9ca3af; stroke-width: 1.4; stroke-dasharray: 7 5; }
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.group-label-bg { fill: #ffffff; }
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.group-label { font-size: 13px; font-weight: 650; fill: #374151; }
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.edge { fill: none; stroke: #374151; stroke-width: 1.8; stroke-linejoin: round; stroke-linecap: round; marker-end: url(#arrow); }
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.edge.style-dashed, .edge.semantic-dashed, .edge.assumption { stroke-dasharray: 7 5; }
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.edge.style-dotted { stroke-dasharray: 2 5; }
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.edge.emphasis-primary { stroke: #2563eb; stroke-width: 2.2; }
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.edge.emphasis-muted { stroke: #9ca3af; }
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.edge.emphasis-warning, .edge.kind-failure, .edge.kind-error { stroke: #dc2626; stroke-width: 2.2; }
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.edge-label-bg { fill: #ffffff; }
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.edge-label { font-size: 12px; font-weight: 560; text-anchor: middle; }
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.node-shape { fill: #ffffff; stroke: #4b5563; stroke-width: 1.7; }
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.node-shape.emphasis-primary { stroke: #2563eb; stroke-width: 2.2; }
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.node-shape.emphasis-muted { stroke: #9ca3af; fill: #f9fafb; }
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.node-shape.emphasis-warning { stroke: #d97706; stroke-width: 2; fill: #fffdf5; }
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.node-shape.kind-database, .node-shape.kind-datastore, .node-shape.kind-storage { fill: #f8fafc; }
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.node-shape.kind-queue, .node-shape.kind-event, .node-shape.kind-topic { fill: #fafafa; }
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.node-shape.assumption { stroke-dasharray: 4 4; }
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.storage-bottom, .controller-divider { fill: none; stroke: #4b5563; stroke-width: 1.4; }
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.controller-led { fill: #4b5563; }
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.actor-symbol { fill: none; stroke: #4b5563; stroke-width: 1.8; stroke-linecap: round; }
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.actor-symbol.emphasis-primary { stroke: #2563eb; stroke-width: 2.2; }
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.node-label { font-size: 14px; font-weight: 650; text-anchor: middle; }
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.node-role { font-size: 10px; letter-spacing: 0.04em; text-anchor: middle; fill: #6b7280; }
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.node-detail-divider { stroke: #d1d5db; stroke-width: 1; }
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.node-detail { font-size: 11px; fill: #374151; }
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.assumption-badge { font-size: 9px; font-weight: 700; fill: #92400e; }
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.failure-mark { stroke: #dc2626; stroke-width: 4; stroke-linecap: round; }
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.lifeline { stroke: #9ca3af; stroke-width: 1.2; stroke-dasharray: 5 5; }
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.timeline-axis { stroke: #374151; stroke-width: 1.8; marker-end: url(#arrow); }
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.timeline-stem { stroke: #6b7280; stroke-width: 1.3; }
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.timeline-marker { fill: #ffffff; stroke: #374151; stroke-width: 1.7; }
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.timeline-marker.primary { fill: #2563eb; stroke: #2563eb; }
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.timeline-marker.warning { fill: #dc2626; stroke: #dc2626; }
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.timeline-label { font-size: 13px; font-weight: 650; text-anchor: middle; }
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.timeline-detail { font-size: 11px; fill: #4b5563; text-anchor: middle; }
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</style>
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</defs>
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<rect class="canvas" width="680" height="729" />
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<polyline class="edge kind-read style-solid emphasis-normal" points="157.0,517.0 157.0,565.0 157.0,565.0 157.0,613.0" data-evidence="441-452" />
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<rect class="edge-label-bg" x="155.2" y="551.0" width="51.5" height="22" rx="3" />
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<text class="edge-label" x="181.0" y="566.0">생성 시각</text>
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<polyline class="edge kind-write style-solid emphasis-normal" points="157.0,157.0 157.0,205.0 157.0,205.0 157.0,253.0" data-evidence="419-432" />
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<rect class="edge-label-bg" x="151.9" y="191.0" width="58.2" height="22" rx="3" />
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<text class="edge-label" x="181.0" y="206.0">티켓 암호화</text>
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<polyline class="edge kind-read style-solid emphasis-normal" points="157.0,324.0 157.0,372.0 157.0,372.0 157.0,420.0" data-evidence="429-438" />
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<rect class="edge-label-bg" x="148.6" y="358.0" width="64.9" height="22" rx="3" />
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<text class="edge-label" x="181.0" y="373.0">키 이름 생성</text>
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<g id="node-secret">
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<rect class="node-shape kind-datastore emphasis-primary role-source" data-evidence="419-428" x="70.0" y="73.0" width="174.0" height="71.0" /><ellipse class="node-shape kind-datastore emphasis-primary role-source" cx="157.0" cy="73.0" rx="87.0" ry="13.0" /><path class="storage-bottom" d="M 70.0 144.0 A 87.0 13.0 0 0 0 244.0 144.0" />
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<text class="node-label" x="157.0" y="100.0">k8s Secret</text>
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<line class="node-detail-divider" x1="84.0" y1="121.0" x2="230.0" y2="121.0" />
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<text class="node-detail" x="86.0" y="138.0">--cookie-secret 은 단수</text>
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</g>
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<g id="node-ticket">
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<rect class="node-shape kind-component emphasis-warning role-control" data-evidence="429-438" x="77.0" y="253.0" width="160.0" height="71.0" rx="7" />
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<text class="node-label" x="157.0" y="280.0">쿠키의 티켓</text>
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<line class="node-detail-divider" x1="91.0" y1="301.0" x2="223.0" y2="301.0" />
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<text class="node-detail" x="93.0" y="318.0">secret 교체 시 복호화 불가</text>
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</g>
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<g id="node-redis-session">
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<rect class="node-shape kind-datastore emphasis-warning role-target" data-evidence="429-440" x="82.0" y="433.0" width="150.0" height="71.0" /><ellipse class="node-shape kind-datastore emphasis-warning role-target" cx="157.0" cy="433.0" rx="75.0" ry="13.0" /><path class="storage-bottom" d="M 82.0 504.0 A 75.0 13.0 0 0 0 232.0 504.0" />
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<text class="node-label" x="157.0" y="460.0">Redis 의 세션</text>
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<line class="node-detail-divider" x1="96.0" y1="481.0" x2="218.0" y2="481.0" />
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<text class="node-detail" x="98.0" y="498.0">고아 세션</text>
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</g>
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<g id="node-ttl">
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<rect class="node-shape kind-component emphasis-primary role-target" data-evidence="441-452" x="82.0" y="613.0" width="150.0" height="71.0" rx="7" />
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<text class="node-label" x="157.0" y="640.0">TTL</text>
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<line class="node-detail-divider" x1="96.0" y1="661.0" x2="218.0" y2="661.0" />
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<text class="node-detail" x="98.0" y="678.0">생성 시각 역산</text>
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</g>
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</svg>
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