35 lines
3.9 KiB
XML
35 lines
3.9 KiB
XML
<svg xmlns="http://www.w3.org/2000/svg" width="1200" height="820" viewBox="0 0 1200 820" role="img" aria-labelledby="title desc">
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<title id="title">Rehearsal gate for a data migration</title>
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<desc id="desc">A gate asks for a declared version mix, data shape, bounded backfill with a stop signal, and a rollback draft. Any missing item leads to stop and review rather than contract.</desc>
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<text x="82" y="90" fill="#ffffff" font-family="Arial, sans-serif" font-size="32" font-weight="700">Rehearsal gate: сначала условия, затем проверка маршрута</text>
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<text x="82" y="124" fill="#cbd5e1" font-family="Arial, sans-serif" font-size="22">Он не исполняет migration и не измеряет production; он не даёт пропустить неизвестность</text>
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<text x="108" y="249" fill="#102a43" font-family="Arial, sans-serif" font-size="26" font-weight="700">1. Version mix</text>
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<text x="108" y="283" fill="#334e68" font-family="Arial, sans-serif" font-size="21">old/new reader и writer</text>
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<text x="108" y="307" fill="#334e68" font-family="Arial, sans-serif" font-size="21">явно объявлены</text>
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<text x="472" y="249" fill="#102a43" font-family="Arial, sans-serif" font-size="26" font-weight="700">2. Data shape</text>
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<text x="472" y="283" fill="#334e68" font-family="Arial, sans-serif" font-size="21">old/new form и fallback</text>
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<text x="472" y="307" fill="#334e68" font-family="Arial, sans-serif" font-size="21">имеют смысл</text>
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<rect x="808" y="206" width="312" height="114" rx="18" fill="#e6fffa" stroke="#2f855a" stroke-width="3"/>
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<text x="836" y="249" fill="#102a43" font-family="Arial, sans-serif" font-size="26" font-weight="700">3. Backfill</text>
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<text x="836" y="283" fill="#334e68" font-family="Arial, sans-serif" font-size="21">bounded work и signal</text>
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<text x="836" y="307" fill="#334e68" font-family="Arial, sans-serif" font-size="21">для остановки</text>
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<text x="515" y="456" fill="#5f370e" font-family="Arial, sans-serif" font-size="29" font-weight="700">Есть rollback draft?</text>
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<text x="468" y="493" fill="#7c5a16" font-family="Arial, sans-serif" font-size="22">что обратимо и кто решает stop</text>
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<rect x="402" y="686" width="396" height="76" rx="17" fill="#e6fffa" stroke="#2f855a" stroke-width="3"/>
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<text x="433" y="732" fill="#1f7a4d" font-family="Arial, sans-serif" font-size="25" font-weight="700">Human rehearsal question ready</text>
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<text x="100" y="651" fill="#7a2846" font-family="Arial, sans-serif" font-size="27" font-weight="700">STOP + review</text>
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<text x="100" y="685" fill="#7a2846" font-family="Arial, sans-serif" font-size="20">missing condition</text>
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<text x="100" y="709" fill="#7a2846" font-family="Arial, sans-serif" font-size="20">не ведёт к contract</text>
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<text x="74" y="792" fill="#486581" font-family="Arial, sans-serif" font-size="20">Gate — список условий в учебной модели; он не запускает БД, SQL, CI, измерения или production rollout.</text>
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