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>
88 lines
7.4 KiB
XML
88 lines
7.4 KiB
XML
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<svg xmlns="http://www.w3.org/2000/svg" width="680" height="364" viewBox="0 0 680 364" role="img" aria-labelledby="diagram-title diagram-description">
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<title id="diagram-title">세션 공유가 실제로 지나는 경로</title>
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<desc id="diagram-description">keycloak-0 과 keycloak-1 은 JGROUPS_PING 테이블을 통해 서로를 발견하고 클러스터 뷰를 형성한다. 그러나 sessions 캐시의 엔트리는 노드 사이로 복제되지 않으며, 각 노드는 자기가 처리한 로그인만 캐시한다. 노드 A 로 로그인한 세션을 노드 B 가 아는 이유는 노드 B 가 PostgreSQL 의 OFFLINE_USER_SESSION 을 직접 읽기 때문이고, 이는 반대편 노드가 날린 SQL 을 문장 로깅으로 잡아 확인했다.</desc>
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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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: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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<text class="edge-label" x="324.0" y="103.5">멤버 등록</text>
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<text class="edge-label" x="324.0" y="275.8">세션 SELECT</text>
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<g id="node-keycloak-0">
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<line class="node-detail-divider" x1="84.0" y1="130.5" x2="206.0" y2="130.5" />
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<text class="node-detail" x="86.0" y="147.5">자기 처리분만 캐시</text>
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<g id="node-keycloak-1">
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<text class="node-detail" x="86.0" y="290.5">refresh 시 DB 조회</text>
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</g>
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<g id="node-jgroups-ping">
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<rect class="node-shape kind-datastore emphasis-muted role-support" data-evidence="44-46" x="380.0" y="73.0" width="150.0" height="64.0" /><ellipse class="node-shape kind-datastore emphasis-muted role-support" cx="455.0" cy="73.0" rx="75.0" ry="13.0" /><path class="storage-bottom" d="M 380.0 137.0 A 75.0 13.0 0 0 0 530.0 137.0" />
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<text class="node-label" x="455.0" y="103.0">JGROUPS_PING</text>
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</g>
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<g id="node-postgres">
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<text class="node-label" x="455.0" y="262.0">PostgreSQL</text>
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