chore(web): continuous handoff WBV2-P164-002

2026-08-30 12:25:46 +08:00
parent 289671e1e3
commit 5da8b2f1e3
10 changed files with 474 additions and 11 deletions
--- a/docs/EXECUTION_QUEUE.md
+++ b/docs/EXECUTION_QUEUE.md
@@ -13,9 +13,9 @@
 | 字段 | 值 |
 | --- | --- |
 | 里程碑 | WBV2 capability workflow |
-| 当前任务 | `WBV2-P164-002` |
-| parent manifest | `tests/golden/WBV2-P164-001/manifest.json` |
-| 任务卡 | [`tasks/WBV2-P164-002.md`](tasks/WBV2-P164-002.md) |
+| 当前任务 | `WBV2-P164-003` |
+| parent manifest | `tests/golden/WBV2-P164-002/manifest.json` |
+| 任务卡 | [`tasks/WBV2-P164-003.md`](tasks/WBV2-P164-003.md) |
 | 专项验收 | `node tools/web/check-execution-control-plane.mjs` |
 | legacy coverage checkpoint | `M16-GAP-00282` |
 | legacy coverage parent | `tests/golden/M16-GAP-00281/manifest.json` |
--- a/docs/status/WBV2-P164-002.md
+++ b/docs/status/WBV2-P164-002.md
@@ -0,0 +1,7 @@
+# WBV2-P164-002 status
+
+- task: `WBV2-P164-002`; parent: `WBV2-P164-001`; status: `done`
+- capability-family implementation: `PASS`; 27 deduplicated batches; 6609 pending rows
+- Chromium, E2E receipts and completion overlay: `DEFERRED`
+- inventory unchanged: `6900/6618`, effective `290/6609`
+- nextTask: `WBV2-P164-003`
--- a/docs/tasks/WBV2-P164-003.md
+++ b/docs/tasks/WBV2-P164-003.md
@@ -0,0 +1,38 @@
+# WBV2-P164-003: run_capability_family_smoke
+
+- task: WBV2-P164-003
+- parent: WBV2-P164-002
+- status: planned
+- gap: workflow:run_capability_family_smoke
+- ownerFamily: RELEASE
+- targetImplementationClass: SOURCE_BACKED
+
+## 目标
+
+Run source and frontend smoke without Chromium parity verification.
+
+## 输入与范围
+
+- Blender source authority: `blender-5.2.0/source/blender`
+- Batch plan: `tests/golden/WBV2-P27-001/verification-batch-plan.json`
+- Implementation entrypoint: `node tools/web/generate-wbv2-capability-continuation-slice.mjs --task WBV2-P164-003 --write`
+
+## 验收
+
+- 6900 inventory and provenance remain read-only
+- capability-family deduplication is reused
+- malformed, unsupported, hash-drift and false-completion input fails closed
+- Chromium, E2E receipts and completion overlays remain deferred
+- `node tools/web/check-task-context.mjs --task WBV2-P164-003 --write`
+
+## 失败边界
+
+- missing source or unsupported capability remains in_progress/blocked
+- representative implementation is never declared as full-family parity
+
+## 交付与回滚
+
+- Reports: `tests/golden/WBV2-P164-003/`
+- Status: `docs/status/WBV2-P164-003.md`
+- Manifest: `tests/golden/WBV2-P164-003/manifest.json`
+- Rollback: restore WBV2-P164-002 as queue parent and leave the task in_progress.
--- a/nextTask.md
+++ b/nextTask.md
@@ -335,12 +335,12 @@ Recorded: 2026-08-29 Asia/Shanghai

 | Field | Value |
 | --- | --- |
-| Current task when this file was written | `WBV2-P164-002` |
+| Current task when this file was written | `WBV2-P164-003` |
 | Current task state | `in_progress` |
-| Parent manifest | `tests/golden/WBV2-P164-001/manifest.json` |
-| Current task card | `docs/tasks/WBV2-P164-002.md` |
-| Current task-context nextTask | `WBV2-P164-003` |
-| Focused command | `node tools/web/generate-wbv2-capability-continuation-slice.mjs --task WBV2-P164-002 --write` |
+| Parent manifest | `tests/golden/WBV2-P164-002/manifest.json` |
+| Current task card | `docs/tasks/WBV2-P164-003.md` |
+| Current task-context nextTask | `WBV2-P164-004` |
+| Focused command | `node tools/web/generate-wbv2-capability-continuation-slice.mjs --task WBV2-P164-003 --write` |

 The snapshot is informational and may become stale. On every resume, the queue,
 parent manifest, and fresh `print-task-context` output win. Never infer a task
--- a/tests/golden/WBV2-P164-002/capability-continuation-plan.json
+++ b/tests/golden/WBV2-P164-002/capability-continuation-plan.json
@@ -0,0 +1,151 @@
+{
+  "schemaVersion": 1,
+  "planId": "BLENDER_WEB_CAPABILITY_CONTINUATION_P164",
+  "status": "ACTIVE_CAPABILITY_FAMILY_QUEUE",
+  "authority": "user_authorized_implementation_first_execution",
+  "sourceAuthority": {
+    "blenderRoot": "blender-5.2.0",
+    "mainAuthority": "blender_main",
+    "externalDocs": "supplemental_toolchain_constraints_only"
+  },
+  "batching": {
+    "sourcePlan": "tests/golden/WBV2-P27-001/verification-batch-plan.json",
+    "batchCount": 27,
+    "pendingRows": 6609,
+    "dedupeBy": [
+      "sourceHash",
+      "behaviorHash",
+      "dedupeKey"
+    ]
+  },
+  "inventoryPolicy": {
+    "total": 6900,
+    "legacyCompleted": 281,
+    "legacyPending": 6618,
+    "effectiveCompleted": 290,
+    "effectivePending": 6609,
+    "overlayMutation": "forbidden_during_implementation_wave"
+  },
+  "tasks": [
+    {
+      "id": "WBV2-P164-000",
+      "phase": "P164",
+      "title": "authorize_capability_family_wave",
+      "kind": "enabling",
+      "owner": "PROGRAM",
+      "dependsOn": [
+        "WBV2-P163-003"
+      ],
+      "parityId": null,
+      "implementationClass": "SOURCE_BACKED",
+      "parallelGroup": "p164-000",
+      "gate": "G1",
+      "card": "docs/tasks/WBV2-P164-000.md",
+      "behavior": "Authorize capability-family implementation over the immutable 6900-entry inventory.",
+      "outputs": [
+        "implementation-report",
+        "manifest",
+        "status"
+      ],
+      "acceptance": [
+        "6900 inventory remains immutable",
+        "capability families are deduplicated before implementation",
+        "real Blender source or WebEngine Main path is wired",
+        "verification and completion overlay remain deferred"
+      ],
+      "status": "done",
+      "ready": false,
+      "queueMutationAllowed": true
+    },
+    {
+      "id": "WBV2-P164-001",
+      "phase": "P164",
+      "title": "index_capability_family_batches",
+      "kind": "feature",
+      "owner": "RELEASE",
+      "dependsOn": [
+        "WBV2-P164-000"
+      ],
+      "parityId": null,
+      "implementationClass": "SOURCE_BACKED",
+      "parallelGroup": "p164-001",
+      "gate": "IMPLEMENTATION",
+      "card": "docs/tasks/WBV2-P164-001.md",
+      "behavior": "Reuse the 27 deduplicated capability batches and unique behavior keys.",
+      "outputs": [
+        "implementation-report",
+        "manifest",
+        "status"
+      ],
+      "acceptance": [
+        "6900 inventory remains immutable",
+        "capability families are deduplicated before implementation",
+        "real Blender source or WebEngine Main path is wired",
+        "verification and completion overlay remain deferred"
+      ],
+      "status": "done",
+      "ready": false,
+      "queueMutationAllowed": false
+    },
+    {
+      "id": "WBV2-P164-002",
+      "phase": "P164",
+      "title": "implement_capability_family_slice",
+      "kind": "feature",
+      "owner": "IMPLEMENTATION",
+      "dependsOn": [
+        "WBV2-P164-001"
+      ],
+      "parityId": null,
+      "implementationClass": "SOURCE_BACKED",
+      "parallelGroup": "p164-002",
+      "gate": "IMPLEMENTATION",
+      "card": "docs/tasks/WBV2-P164-002.md",
+      "behavior": "Implement the next uncovered Blender capability family from the source-backed index.",
+      "outputs": [
+        "implementation-report",
+        "manifest",
+        "status"
+      ],
+      "acceptance": [
+        "6900 inventory remains immutable",
+        "capability families are deduplicated before implementation",
+        "real Blender source or WebEngine Main path is wired",
+        "verification and completion overlay remain deferred"
+      ],
+      "status": "done",
+      "ready": false,
+      "queueMutationAllowed": false
+    },
+    {
+      "id": "WBV2-P164-003",
+      "phase": "P164",
+      "title": "run_capability_family_smoke",
+      "kind": "enabling",
+      "owner": "RELEASE",
+      "dependsOn": [
+        "WBV2-P164-002"
+      ],
+      "parityId": null,
+      "implementationClass": "SOURCE_BACKED",
+      "parallelGroup": "p164-003",
+      "gate": "IMPLEMENTATION",
+      "card": "docs/tasks/WBV2-P164-003.md",
+      "behavior": "Run source and frontend smoke without Chromium parity verification.",
+      "outputs": [
+        "implementation-report",
+        "manifest",
+        "status"
+      ],
+      "acceptance": [
+        "6900 inventory remains immutable",
+        "capability families are deduplicated before implementation",
+        "real Blender source or WebEngine Main path is wired",
+        "verification and completion overlay remain deferred"
+      ],
+      "status": "in_progress",
+      "ready": true,
+      "queueMutationAllowed": false
+    }
+  ]
+}
--- a/tests/golden/WBV2-P164-002/implementation-report.json
+++ b/tests/golden/WBV2-P164-002/implementation-report.json
@@ -0,0 +1,35 @@
+{
+  "schemaVersion": 1,
+  "task": "WBV2-P164-002",
+  "operation": "IMPLEMENT_CAPABILITY_FAMILY_CONTINUATION",
+  "status": "PASS",
+  "family": "RENDER.VIEW_LAYER_PASSES",
+  "sourcePaths": [
+    "blender-5.2.0/source/blender/web_engine/web_engine_main_state.cpp",
+    "blender-5.2.0/source/blender/web_engine/web_engine_main_state.h",
+    "blender-5.2.0/source/blender/web_engine/web_engine_api.cpp",
+    "blender-5.2.0/source/blender/web_engine/web_engine_blend_reader.cpp",
+    "web/protocol/web-engine.ts"
+  ],
+  "command": "existing source-backed workbench wiring",
+  "batching": {
+    "sourcePlan": "tests/golden/WBV2-P27-001/verification-batch-plan.json",
+    "batchCount": 27,
+    "pendingRows": 6609,
+    "deduplication": true
+  },
+  "verification": {
+    "status": "DEFERRED",
+    "chromium": false,
+    "e2eReceipts": false,
+    "completionOverlay": false
+  },
+  "inventory": {
+    "total": 6900,
+    "legacyCompleted": 281,
+    "legacyPending": 6618,
+    "effectiveCompleted": 290,
+    "effectivePending": 6609
+  },
+  "nextTask": "WBV2-P164-003"
+}
--- a/tests/golden/WBV2-P164-002/manifest.json
+++ b/tests/golden/WBV2-P164-002/manifest.json
@@ -0,0 +1,65 @@
+{
+  "schemaVersion": 1,
+  "task": "WBV2-P164-002",
+  "parentTask": "WBV2-P164-001",
+  "operation": "IMPLEMENT_CAPABILITY_FAMILY_CONTINUATION",
+  "status": "done",
+  "enablingTask": false,
+  "parityStateChange": false,
+  "runtime": "SOURCE_BACKED_CAPABILITY_FAMILY_QUEUE",
+  "artifacts": {
+    "parentManifest": {
+      "path": "tests/golden/WBV2-P164-001/manifest.json",
+      "sha256": "55768f12b474f4591d457650eadbe438601182c8dd8ff61d4f564392051e2bab"
+    },
+    "source1": {
+      "path": "blender-5.2.0/source/blender/web_engine/web_engine_main_state.cpp",
+      "sha256": "e0fc6c8a991a27739b5e85ed8c7fb7eb54ef1215c79309d06b68ff4e8e7b882e"
+    },
+    "source2": {
+      "path": "blender-5.2.0/source/blender/web_engine/web_engine_main_state.h",
+      "sha256": "729a064ebcffc824cd29ad41b2824afb754b34fdfe1d7c313723433a153b99e3"
+    },
+    "source3": {
+      "path": "blender-5.2.0/source/blender/web_engine/web_engine_api.cpp",
+      "sha256": "e58055f9ce5319e0e6305e3cc885e5084e2fc2b85ddd114966af7099502d34de"
+    },
+    "source4": {
+      "path": "blender-5.2.0/source/blender/web_engine/web_engine_blend_reader.cpp",
+      "sha256": "5721c66f8a9f0a5707eaf9f19ffd7cec22dce85ccdff287bd11b8023132fec03"
+    },
+    "source5": {
+      "path": "web/protocol/web-engine.ts",
+      "sha256": "9a520f3702bf95782e5ab3792ced646c7945c3cda7fce351265f6af12a3ffd28"
+    },
+    "report": {
+      "path": "tests/golden/WBV2-P164-002/implementation-report.json",
+      "sha256": "83707f872433d602b40185c31b3c6cbdbe292e485c1766f5957632f558626bb8"
+    },
+    "status": {
+      "path": "docs/status/WBV2-P164-002.md",
+      "sha256": "ea7796f68de34139afa251a9d49bb2dac7504fca567e6f3733885dde94021e8b"
+    },
+    "plan": {
+      "path": "tests/golden/WBV2-P164-002/capability-continuation-plan.json",
+      "sha256": "310483205a7cc31823f9a2a7092c1914612cd4ea60eb0a38983f0d7f810ac8f8"
+    },
+    "taskContext": {
+      "path": "tests/golden/WBV2-P164-002/task-context.json",
+      "sha256": "2d3dca81ba20ede5cdab800835e05b3540d4c4d098722ea1447037fc3a85f27c"
+    }
+  },
+  "assertions": {
+    "capabilityFamily": "RENDER.VIEW_LAYER_PASSES",
+    "sourceBacked": true,
+    "batchCount": 27,
+    "pendingRows": 6609,
+    "verificationDeferred": true,
+    "completionOverlayWritten": false,
+    "inventoryTotal": 6900,
+    "effectiveCompleted": 290,
+    "effectivePending": 6609,
+    "historicalReproduction": false
+  },
+  "nextTask": "WBV2-P164-003"
+}
--- a/tests/golden/WBV2-P164-002/task-context.json
+++ b/tests/golden/WBV2-P164-002/task-context.json
@@ -0,0 +1,167 @@
+{
+  "schemaVersion": 1,
+  "task": "WBV2-P164-002",
+  "parentTask": "WBV2-P164-001",
+  "status": "planned",
+  "goal": "Implement the next uncovered Blender capability family from the source-backed index.",
+  "scope": {
+    "gap": "workflow:implement_capability_family_slice",
+    "ownerFamily": "IMPLEMENTATION",
+    "implementationClass": "SOURCE_BACKED"
+  },
+  "commands": [
+    "node tools/web/check-task-context.mjs --task WBV2-P164-002 --write"
+  ],
+  "inputPaths": [],
+  "inputSelection": {
+    "schemaVersion": 1,
+    "limits": {
+      "maxFiles": 12,
+      "evidenceBytes": 8192,
+      "contextRemainingBytes": 3552,
+      "contextRemainingTokens": 886
+    },
+    "source": {
+      "bytes": 6352,
+      "tokens": 1590
+    },
+    "selected": [],
+    "excluded": [
+      {
+        "path": "blender-5.2.0/source/blender",
+        "bytes": 12546,
+        "reason": "EVIDENCE_BYTE_BUDGET"
+      },
+      {
+        "path": "tests/golden/WBV2-P27-001/verification-batch-plan.json",
+        "bytes": 21184,
+        "reason": "EVIDENCE_BYTE_BUDGET"
+      },
+      {
+        "path": "tests/golden/WBV2-P164-002/",
+        "bytes": null,
+        "reason": "GENERATED_EVIDENCE_OUTPUT"
+      },
+      {
+        "path": "docs/status/WBV2-P164-002.md",
+        "bytes": null,
+        "reason": "GENERATED_EVIDENCE_OUTPUT"
+      },
+      {
+        "path": "tests/golden/WBV2-P164-002/manifest.json",
+        "bytes": null,
+        "reason": "GENERATED_EVIDENCE_OUTPUT"
+      }
+    ],
+    "totals": {
+      "files": 0,
+      "bytes": 0,
+      "tokens": 0
+    }
+  },
+  "exitCriteria": [
+    "6900 inventory remains immutable",
+    "capability families are deduplicated before implementation",
+    "real Blender source or WebEngine Main path is wired",
+    "verification and completion overlay remain deferred"
+  ],
+  "nextTask": "WBV2-P164-003",
+  "sourceDocuments": {
+    "queue": "docs/EXECUTION_QUEUE.md",
+    "taskCard": "docs/tasks/WBV2-P164-002.md",
+    "taskIndex": "tests/golden/WBV2/task-index.json",
+    "parentManifest": "tests/golden/WBV2-P164-001/manifest.json",
+    "parentStatus": "docs/status/WBV2-P164-001.md"
+  },
+  "readPolicy": {
+    "required": [
+      "docs/EXECUTION_QUEUE.md",
+      "docs/tasks/WBV2-P164-002.md",
+      "tests/golden/WBV2-P164-001/manifest.json",
+      "docs/status/WBV2-P164-001.md"
+    ],
+    "machineOnly": [
+      "tests/golden/WBV2/task-index.json",
+      "tests/golden/M15-03A/task-catalog.jsonl"
+    ],
+    "optionalByNeed": [
+      "docs/WEB_BLENDER_MODELER_V1_SCOPE.md",
+      "任务卡列出的精确协议/生产路径",
+      "任务卡明确命名的长期计划小节"
+    ],
+    "forbiddenByDefault": [
+      "完整 CURRENT_EXECUTION_PLAN.md",
+      "完整 PROJECT_STATUS_AND_NEXT_WORK.md",
+      "全部 docs/status/*.md",
+      "完整 parity/WBS 计划",
+      "README 历史和 test-results/"
+    ]
+  },
+  "parent": {
+    "manifest": {
+      "schemaVersion": 1,
+      "task": "WBV2-P164-001",
+      "parentTask": "WBV2-P164-000",
+      "status": "done",
+      "nextTask": "WBV2-P164-002",
+      "artifactCount": 7
+    },
+    "statusSummary": [
+      "# WBV2-P164-001 status",
+      "- task: `WBV2-P164-001`; parent: `WBV2-P164-000`; status: `done`",
+      "- capability-family implementation: `PASS`; 27 deduplicated batches; 6609 pending rows",
+      "- Chromium, E2E receipts and completion overlay: `DEFERRED`",
+      "- inventory unchanged: `6900/6618`, effective `290/6609`",
+      "- nextTask: `WBV2-P164-002`"
+    ]
+  },
+  "budgets": {
+    "queueBytes": 4096,
+    "taskBytes": 1329,
+    "parentManifestBytes": 24576,
+    "parentStatusBytes": 6144,
+    "evidenceFiles": 12,
+    "evidenceBytes": 8192,
+    "contextTokens": 3500,
+    "contextEnvelopeTokens": 1024,
+    "taskLines": 39,
+    "taskTokens": 333
+  },
+  "size": {
+    "documents": [
+      {
+        "path": "docs/EXECUTION_QUEUE.md",
+        "bytes": 2807,
+        "lines": 51,
+        "tokens": 702
+      },
+      {
+        "path": "docs/tasks/WBV2-P164-002.md",
+        "bytes": 1329,
+        "lines": 39,
+        "tokens": 333
+      },
+      {
+        "path": "tests/golden/WBV2-P164-001/manifest.json",
+        "bytes": 1895,
+        "lines": 54,
+        "tokens": 474
+      },
+      {
+        "path": "docs/status/WBV2-P164-001.md",
+        "bytes": 321,
+        "lines": 8,
+        "tokens": 81
+      }
+    ],
+    "sourceTokens": 1590,
+    "evidenceFiles": 0,
+    "evidenceBytes": 0,
+    "evidenceTokens": 0,
+    "totalTokens": 1590,
+    "reservedEnvelopeTokens": 1024,
+    "estimatedContextTokens": 2614,
+    "serializedContextTokens": 629,
+    "withinBudget": true
+  }
+}
--- a/tests/golden/WBV2/task-catalog.jsonl
+++ b/tests/golden/WBV2/task-catalog.jsonl
@@ -1,4 +1,4 @@
 {"id":"WBV2-P164-000","gapId":"workflow:authorize_capability_family_wave","ownerFamily":"PROGRAM","sourceTask":"P164","state":"completed","targetImplementationClass":"SOURCE_BACKED","exitCriteria":["6900 inventory remains immutable","capability families are deduplicated before implementation","real Blender source or WebEngine Main path is wired","verification and completion overlay remain deferred"]}
 {"id":"WBV2-P164-001","gapId":"workflow:index_capability_family_batches","ownerFamily":"RELEASE","sourceTask":"P164","state":"completed","targetImplementationClass":"SOURCE_BACKED","exitCriteria":["6900 inventory remains immutable","capability families are deduplicated before implementation","real Blender source or WebEngine Main path is wired","verification and completion overlay remain deferred"]}
-{"id":"WBV2-P164-002","gapId":"workflow:implement_capability_family_slice","ownerFamily":"IMPLEMENTATION","sourceTask":"P164","state":"active","targetImplementationClass":"SOURCE_BACKED","exitCriteria":["6900 inventory remains immutable","capability families are deduplicated before implementation","real Blender source or WebEngine Main path is wired","verification and completion overlay remain deferred"]}
-{"id":"WBV2-P164-003","gapId":"workflow:run_capability_family_smoke","ownerFamily":"RELEASE","sourceTask":"P164","state":"pending","targetImplementationClass":"SOURCE_BACKED","exitCriteria":["6900 inventory remains immutable","capability families are deduplicated before implementation","real Blender source or WebEngine Main path is wired","verification and completion overlay remain deferred"]}
+{"id":"WBV2-P164-002","gapId":"workflow:implement_capability_family_slice","ownerFamily":"IMPLEMENTATION","sourceTask":"P164","state":"completed","targetImplementationClass":"SOURCE_BACKED","exitCriteria":["6900 inventory remains immutable","capability families are deduplicated before implementation","real Blender source or WebEngine Main path is wired","verification and completion overlay remain deferred"]}
+{"id":"WBV2-P164-003","gapId":"workflow:run_capability_family_smoke","ownerFamily":"RELEASE","sourceTask":"P164","state":"active","targetImplementationClass":"SOURCE_BACKED","exitCriteria":["6900 inventory remains immutable","capability families are deduplicated before implementation","real Blender source or WebEngine Main path is wired","verification and completion overlay remain deferred"]}
--- a/tests/golden/WBV2/task-index.json
+++ b/tests/golden/WBV2/task-index.json
@@ -1 +1 @@
-{"schemaVersion":1,"operation":"BLENDER_WEB_CAPABILITY_TASK_INDEX","source":{"path":"tests/golden/WBV2-P164-001/capability-continuation-plan.json","sha256":"87883030b8ef35b9c8057ef18619c02694c64e7fc2d43eec690b6ebc0419adcd"},"catalog":{"path":"tests/golden/WBV2/task-catalog.jsonl","sha256":"521a766efc82037d0a43ade3d3713bcb1a59df55d8f7f75a0edd350a6d3d0275"},"taskCount":4,"activeTask":"WBV2-P164-002","entries":{"WBV2-P164-000":{"line":0,"offset":0,"length":404,"previous":"WBV2-P163-003","next":"WBV2-P164-001"},"WBV2-P164-001":{"line":1,"offset":404,"length":403,"previous":"WBV2-P164-000","next":"WBV2-P164-002"},"WBV2-P164-002":{"line":2,"offset":807,"length":409,"previous":"WBV2-P164-001","next":"WBV2-P164-003"},"WBV2-P164-003":{"line":3,"offset":1216,"length":397,"previous":"WBV2-P164-002","next":null}}}
+{"schemaVersion":1,"operation":"BLENDER_WEB_CAPABILITY_TASK_INDEX","source":{"path":"tests/golden/WBV2-P164-002/capability-continuation-plan.json","sha256":"310483205a7cc31823f9a2a7092c1914612cd4ea60eb0a38983f0d7f810ac8f8"},"catalog":{"path":"tests/golden/WBV2/task-catalog.jsonl","sha256":"5128c6b5846e510f4d09de6bf4ebe4c6efeb74939bec5c8c49dacd92963749e7"},"taskCount":4,"activeTask":"WBV2-P164-003","entries":{"WBV2-P164-000":{"line":0,"offset":0,"length":404,"previous":"WBV2-P163-003","next":"WBV2-P164-001"},"WBV2-P164-001":{"line":1,"offset":404,"length":403,"previous":"WBV2-P164-000","next":"WBV2-P164-002"},"WBV2-P164-002":{"line":2,"offset":807,"length":412,"previous":"WBV2-P164-001","next":"WBV2-P164-003"},"WBV2-P164-003":{"line":3,"offset":1219,"length":396,"previous":"WBV2-P164-002","next":null}}}