{
  "object_type": "TRUTH_FRAME",
  "frame_id": "tf_000003",
  "title": "FPGA vs CPU Latency Boundary",
  "question": "Where did decision latency accumulate?",
  "time_window": {
    "start": "2026-05-26T15:30:00Z",
    "end": "2026-05-26T15:45:00Z",
    "clock_policy": "nanosecond_aligned_pipeline_v1"
  },
  "market_scope": {
    "assets": ["NVDA"],
    "venues": ["NASDAQ"],
    "instruments": ["equity", "order_book", "latency_pipeline"]
  },
  "source_manifest": {
    "path": "SOURCE_MANIFEST.json",
    "required": true
  },
  "truth_layers": {
    "market_data_ingest": "present",
    "packet_decode": "present",
    "feature_extraction": "present",
    "decision_boundary": "present",
    "risk_check": "present",
    "order_encode": "present",
    "gateway_handoff": "present",
    "fpga_path": "present",
    "cpu_path": "present",
    "latency_delta": "present",
    "replay_timeline": "present"
  },
  "visual_projections": [
    "fpga_cpu_pipeline",
    "latency_waterfall",
    "decision_boundary_map",
    "jitter_distribution",
    "gateway_handoff_panel",
    "replay_timeline"
  ],
  "replay": {
    "deterministic": true,
    "bundle": "REPLAY_MANIFEST.json",
    "expected_output_hash": "sha256:placeholder-tf-000003"
  },
  "truth_score": {
    "data_completeness": 0.9979,
    "replay_divergence_bps": 0.01,
    "sequence_gaps": 0,
    "clock_skew_ns": 12,
    "integrity_score": 98.9
  },
  "boundary": [
    "not investment advice",
    "not trade recommendation",
    "not broker execution",
    "valid only for declared sources and replay window",
    "sample fixtures only; not live market data",
    "does not claim production infrastructure performance"
  ]
}