f3e21c6b98
Accumulated uncommitted work: GHOST Web backend, WebGL/GPU web layer, web workflow engine and protocol, tooling, docs and task records. Large generated evidence, user-testing archives, build snapshots and imported test assets remain untracked. Co-Authored-By: Claude Code <noreply@anthropic.com>
37 lines
1.7 KiB
Markdown
37 lines
1.7 KiB
Markdown
# WBV2-P1116-000: storage recovery module
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- task: `WBV2-P1116-000`
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- parent: `WBV2-P1115-000`
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- status: `in_progress`
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- gap: `workflow:module_storage_recovery`
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- ownerFamily: `STORAGE`
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- targetImplementationClass: `LOCAL_BOUNDED`
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## 目标
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按功能模块验证 IndexedDB catalog v1/v2 migration、page/Worker restart、OPFS preview commit/dedup、corrupt quarantine 和 final-reference GC。
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## 输入与范围
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- Protocol: `web/protocol/storage.ts`, `web/protocol/storage-budget.ts`, `web/protocol/save-transaction.ts`, `web/protocol/recent-projects.ts`, `web/protocol/asset-preview.ts`, `web/protocol/asset-preview-decode.ts`
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- Storage implementation: `web/app/src/storage/asset-catalog-indexeddb.ts`, `web/app/src/storage/asset-preview-opfs-commit.ts`, `web/app/src/storage/asset-preview-quarantine.ts`, `web/app/src/storage/asset-preview-reference-gc.ts`, `web/app/src/storage/opfs-files.ts`, `web/app/src/storage/migrations.ts`, `web/app/src/workers/storage.worker.ts`, `web/app/src/app/App.tsx`
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## 验收
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```bash
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npm --prefix web run test:asset-catalog-restart
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npm --prefix web run test:asset-preview-dedup
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npm --prefix web run test:asset-preview-quarantine
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npm --prefix web run test:asset-preview-reference-gc
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npm --prefix web run typecheck
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```
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必须记录 migration/restart 正例、partial/corrupt/non-final reference 负例、OPFS replay、quarantine cleanup、deterministic GC 和 Chromium。存储容量与浏览器能力限制保持显式 BLOCKED，不推导完整 Media I/O parity。
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## 交付与回滚
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- Receipt: `tests/golden/WBV2-P1116-000/module-receipt.json`
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- Manifest: `tests/golden/WBV2-P1116-000/manifest.json`
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- Status: `docs/status/WBV2-P1116-000.md`
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- 回滚：恢复 P1115 manifest 为 queue parent。
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