{
  "schema": "panes-ordinary-office-persistence-v1",
  "date_utc": "2026-11-09",
  "qualification_scope": {
    "guest_count": 1,
    "vcpus": 4,
    "memory_mib": 16384,
    "same_guest_correlated": true,
    "retained_native_S4_cycles": true,
    "ordinary_deployed_API": true,
    "cold_cache_test": false
  },
  "cycles": {
    "planned": 30,
    "attempted": 30,
    "completed": 30,
    "failed_or_uncertain": 0,
    "unattempted": 0
  },
  "API_calls_HTTP200": 283,
  "native_executions_exit0": 190,
  "resume_checkpoints_matched_before_Office_writes": 30,
  "synthetic_files_per_checkpoint": 5,
  "latency_ms": {
    "completed_latency_samples": 30,
    "percentiles_conditional_on_completed_samples": true,
    "p50_convention": "lower middle",
    "p95_convention": "nearest rank",
    "stop_HTTP_wall_ms": {
      "n": 30,
      "p50": 14379,
      "p95": 15144,
      "max": 15419
    },
    "stop_to_positive_S4_ms": {
      "n": 30,
      "p50": 14527,
      "p95": 15318,
      "max": 15513
    },
    "start_HTTP_wall_ms": {
      "n": 30,
      "p50": 15360,
      "p95": 15878,
      "max": 16017
    },
    "resume_to_saved_state_ready_ms": {
      "n": 30,
      "p50": 16695,
      "p95": 17206,
      "max": 17459
    },
    "resume_to_Office_verified_ms": {
      "n": 30,
      "p50": 29425,
      "p95": 53530,
      "max": 55085
    },
    "uncached_useful_work_wall_ms": {
      "n": 30,
      "p50": 16194,
      "p95": 40193,
      "max": 41350
    }
  },
  "timing_validation": "captured monotonic cycle records; HTTP/native components independently matched and lower-bounded; quantiles independently recomputed",
  "method": "One retained 4-vCPU/16-GiB Windows guest, sequential native-S4 stop/resume cycles through the ordinary API. Fresh Power Query/VBA, Word and PowerPoint preparation/verification after checkpoint checks. No cold-cache test. p50 uses lower middle; p95 nearest rank. Completed samples are correlated. No fleet availability or cost conclusion."
}