{
  "schemaVersion": 1,
  "task": "WBV2-P1172-001",
  "parentTask": "WBV2-P1172-000",
  "status": "in_progress",
  "goal": "以一个共享 Blender Main reader、WASM build、Worker 路由和 Chromium receipt 批量验证 CompositorNodeNormalize, CompositorNodeOutputFile, CompositorNodePixelate, CompositorNodePlaneTrackDeform, CompositorNodePosterize, CompositorNodePremulKey, CompositorNodeRGBToBW, CompositorNodeRLayers 的真实 modifier/RNA 元数据。",
  "scope": {
    "gap": "capability:AUTO_COMPOSITOR_NATIVE_NODE_READER",
    "ownerFamily": "NODES",
    "implementationClass": "LOCAL_EXACT"
  },
  "commands": [
    "node tools/web/check-task-context.mjs --task WBV2-P1172-001 --write"
  ],
  "inputPaths": [],
  "inputMetadata": {
    "docs/EXECUTION_QUEUE.md": {
      "path": "docs/EXECUTION_QUEUE.md",
      "exists": true,
      "bytes": 4030,
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      "sha256": "a1262c7c9432eba45883eff90be0e27bccd94cd01b65ffcba5a13912b2828c9c"
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      "exists": true,
      "bytes": 1792,
      "mtime_ns": "1788478861230085652",
      "sha256": "7e2b863ee09c216ea85aae71e7a9b12c01fb5e0fa369da67bb62645183ab58c0"
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      "path": "docs/status/WBV2-P1172-000.md",
      "exists": true,
      "bytes": 366,
      "mtime_ns": "1788478861229726062",
      "sha256": "cb6301be784950c54122e94caa44e9a75acf05d06c96e4026aad0974ff009c57"
    }
  },
  "inputSelection": {
    "schemaVersion": 1,
    "limits": {
      "maxFiles": 12,
      "evidenceBytes": 8192,
      "contextRemainingBytes": 729,
      "contextRemainingTokens": 181
    },
    "source": {
      "bytes": 9175,
      "tokens": 2295
    },
    "selected": [],
    "excluded": [
      {
        "path": "blender-5.2.0/source/blender/modifiers/intern/",
        "bytes": 10155,
        "reason": "EVIDENCE_BYTE_BUDGET"
      },
      {
        "path": "blender-5.2.0/source/blender/makesrna/intern/rna_modifier.cc",
        "bytes": 521651,
        "reason": "EVIDENCE_BYTE_BUDGET"
      },
      {
        "path": "blender-5.2.0/source/blender/web_engine/web_engine_blend_reader.cpp",
        "bytes": 314614,
        "reason": "EVIDENCE_BYTE_BUDGET"
      },
      {
        "path": "tests/files/web/generated/wbv2-compositor-bf66c685c7c6fd95.blend",
        "bytes": 98901,
        "reason": "EVIDENCE_BYTE_BUDGET"
      },
      {
        "path": "web/tests/e2e/compositor-main-reader-production.spec.ts",
        "bytes": 3876,
        "reason": "CONTEXT_REMAINING_SPACE"
      },
      {
        "path": "tests/golden/WBV2-P1172-001/module-receipt.json",
        "bytes": 9528,
        "reason": "EVIDENCE_BYTE_BUDGET"
      },
      {
        "path": "tests/golden/WBV2-P1172-001/modifier-reader-batch-production.json",
        "bytes": null,
        "reason": "MISSING_PATH"
      },
      {
        "path": "tests/golden/WBV2-P1172-001/manifest.json",
        "bytes": null,
        "reason": "GENERATED_EVIDENCE_OUTPUT"
      },
      {
        "path": "docs/status/WBV2-P1172-001.md",
        "bytes": null,
        "reason": "GENERATED_EVIDENCE_OUTPUT"
      }
    ],
    "totals": {
      "files": 0,
      "bytes": 0,
      "tokens": 0
    }
  },
  "exitCriteria": [
    "source and protocol hashes are bound",
    "every selected Main reader type is proven",
    "negative no-mutation and recovery are proven",
    "Chromium and save/reopen evidence are exact"
  ],
  "nextTask": null,
  "sourceDocuments": {
    "queue": "docs/EXECUTION_QUEUE.md",
    "taskCard": "docs/tasks/WBV2-P1172-001.md",
    "taskIndex": "tests/golden/WBV2/task-index.json",
    "parentManifest": "tests/golden/WBV2-P1172-000/manifest.json",
    "parentStatus": "docs/status/WBV2-P1172-000.md"
  },
  "readPolicy": {
    "required": [
      "docs/EXECUTION_QUEUE.md",
      "docs/tasks/WBV2-P1172-001.md",
      "tests/golden/WBV2-P1172-000/manifest.json",
      "docs/status/WBV2-P1172-000.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-P1172-000",
      "parentTask": "WBV2-P1171-001",
      "status": "done",
      "nextTask": "WBV2-P1172-001",
      "artifactCount": 4
    },
    "statusSummary": [
      "# WBV2-P1172-000 status",
      "- task: `WBV2-P1172-000`; parent: `WBV2-P1171-001`; status: `done`",
      "- taskClass: `QUEUE_ENABLEMENT`; no modifier-family parity completion claimed",
      "- source-backed batch authorized: `AUTO_COMPOSITOR_NATIVE_NODE_READER` (8 units)",
      "- dynamic inventory: `3745` units; verified `582`; unverified `3163`; bound delta `0`",
      "- nextTask: `WBV2-P1172-001`"
    ]
  },
  "budgets": {
    "queueBytes": 4096,
    "taskBytes": 2987,
    "parentManifestBytes": 24576,
    "parentStatusBytes": 6144,
    "evidenceFiles": 12,
    "evidenceBytes": 8192,
    "contextTokens": 3500,
    "contextEnvelopeTokens": 1024,
    "taskLines": 49,
    "taskTokens": 747
  },
  "size": {
    "documents": [
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        "lines": 58,
        "tokens": 1008
      },
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        "lines": 49,
        "tokens": 747
      },
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        "path": "tests/golden/WBV2-P1172-000/manifest.json",
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        "tokens": 448
      },
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        "path": "docs/status/WBV2-P1172-000.md",
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        "lines": 8,
        "tokens": 92
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    ],
    "sourceTokens": 2295,
    "evidenceFiles": 0,
    "evidenceBytes": 0,
    "evidenceTokens": 0,
    "totalTokens": 2295,
    "reservedEnvelopeTokens": 1024,
    "estimatedContextTokens": 3319,
    "serializedContextTokens": 700,
    "withinBudget": true
  }
}