13 lines
580 B
Markdown
13 lines
580 B
Markdown
# W-041 Status
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status: done_current_scope
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task: 建立 IndexedDB schema 和 migration
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`web/app/src/storage/migrations.ts` upgrades `blender-web-metadata` to schema
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version 4 while preserving the existing smoke store. It creates `project`,
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`asset`, `snapshot`, `operation_log`, `setting` and `migration` stores and
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records each schema migration. Schema 4 adds content-addressed asset metadata;
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StorageWorker `info`, project layout and Worker-restart discovery are covered by Playwright.
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Downgrade/rollback across older deployed browser builds remains outside the current scope.
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