{
  "schema": 1,
  "records": [
    {
      "id": "be7d6746858c1b81",
      "source_sha256": "be7d6746858c1b818069ac5871b92af9acfc196768889c59005259a435111478",
      "status": "complete",
      "product": "NUS",
      "scenario": "startup",
      "recorded_at": "2026-09-22T04:04:46.526577+00:00",
      "platform": "macOS-15.6-arm64-arm-64bit-Mach-O",
      "version": "nus 0.0.1 (4740af3)",
      "binary_sha256": "8a115cd9ae5dbaaf340207968943e31fd39874a42317407ca56eaa12b7109586",
      "requested_runs": 10,
      "completed_runs": 10,
      "warmup_runs": 1,
      "failed_attempts": 0,
      "unattempted_runs": 0,
      "execution": "Application-owned scenario; not human task timing",
      "harness_hashes": {},
      "cache_policy": "Fresh onboarded profiles; OS/filesystem caches not evicted",
      "hardware": "Hardware model, power and thermal state not recorded by this source",
      "metrics": [
        {
          "id": "startup_first_present",
          "label": "Main entry to first presentation call",
          "unit": "ms",
          "direction": "lower",
          "boundary": "Rust main entry \u2192 application present-call return; not display scanout",
          "observations": [
            {
              "run": 1,
              "value": 1616.914708
            },
            {
              "run": 2,
              "value": 276.21012499999995
            },
            {
              "run": 3,
              "value": 280.328959
            },
            {
              "run": 4,
              "value": 270.945916
            },
            {
              "run": 5,
              "value": 290.24025
            },
            {
              "run": 6,
              "value": 273.343708
            },
            {
              "run": 7,
              "value": 277.334708
            },
            {
              "run": 8,
              "value": 263.379959
            },
            {
              "run": 9,
              "value": 271.58408299999996
            },
            {
              "run": 10,
              "value": 284.26291599999996
            }
          ]
        },
        {
          "id": "tree_rss_mib",
          "label": "Whole process tree RSS",
          "unit": "MiB",
          "direction": "lower",
          "boundary": "Point-in-time summed resident pages, including shared-page double counting; not private footprint",
          "observations": [
            {
              "run": 1,
              "value": 389.78125
            },
            {
              "run": 2,
              "value": 388.609375
            },
            {
              "run": 3,
              "value": 394.03125
            },
            {
              "run": 4,
              "value": 391.03125
            },
            {
              "run": 5,
              "value": 389.375
            },
            {
              "run": 6,
              "value": 386.296875
            },
            {
              "run": 7,
              "value": 391.09375
            },
            {
              "run": 8,
              "value": 391.421875
            },
            {
              "run": 9,
              "value": 387.5
            },
            {
              "run": 10,
              "value": 384.5625
            }
          ]
        }
      ]
    },
    {
      "id": "ee9a6bde64c31f12",
      "source_sha256": "ee9a6bde64c31f1235b9d5abb82c44b0b6c7948d9a9cce0553dce3fc74e2a176",
      "status": "complete",
      "product": "NUS",
      "scenario": "edit-verify",
      "recorded_at": "2026-09-23T04:19:40.240822+00:00",
      "platform": "macOS-15.6-arm64-arm-64bit-Mach-O",
      "version": "nus 0.0.1 (4740af3)",
      "binary_sha256": "0b3c7fac62c9a3cafb94da2cace76c76f5e9b71dc69ebdf779ec4b7d8bb2d1a6",
      "requested_runs": 10,
      "completed_runs": 10,
      "warmup_runs": 1,
      "failed_attempts": 0,
      "unattempted_runs": 0,
      "execution": "Local scripted pilot; application-owned actions include event-loop scheduling and oracle overhead. Not human task timing or input-to-photon latency.",
      "harness_hashes": {
        "benchmark_fixture.py": "3c7507010f64762a2f0c87ba65800ca682dc965f0e3ec1ccef654bba3c973c83",
        "benchmark_workflows.py": "5106f07cb3eb9a9f0129f5f77fd69661a8fb65fe277e9915464143b007ef7614",
        "perf-native.py": "7ccc69d84e4f9a9a7cc7efb416925b27115ece2c6a374fefc1722871e29e8cfb"
      },
      "cache_policy": "Fresh onboarded profiles; OS/filesystem caches not evicted",
      "hardware": "Hardware model, power and thermal state not recorded by this source",
      "metrics": [
        {
          "id": "workflow_edit_verify_v1",
          "label": "Edit, save and verify in browser",
          "unit": "ms",
          "direction": "lower",
          "boundary": "Prepared server \u2192 page open, file edit and save \u2192 browser DOM confirms saved bytes",
          "observations": [
            {
              "run": 1,
              "value": 214.634084
            },
            {
              "run": 2,
              "value": 233.187084
            },
            {
              "run": 3,
              "value": 222.918583
            },
            {
              "run": 4,
              "value": 216.35479099999998
            },
            {
              "run": 5,
              "value": 217.270875
            },
            {
              "run": 6,
              "value": 199.928166
            },
            {
              "run": 7,
              "value": 262.355375
            },
            {
              "run": 8,
              "value": 224.896375
            },
            {
              "run": 9,
              "value": 217.67666699999998
            },
            {
              "run": 10,
              "value": 224.688458
            }
          ]
        },
        {
          "id": "tree_rss_mib",
          "label": "Whole process tree RSS",
          "unit": "MiB",
          "direction": "lower",
          "boundary": "Point-in-time summed resident pages, including shared-page double counting; not private footprint",
          "observations": [
            {
              "run": 1,
              "value": 726.359375
            },
            {
              "run": 2,
              "value": 730.5625
            },
            {
              "run": 3,
              "value": 725.515625
            },
            {
              "run": 4,
              "value": 732.078125
            },
            {
              "run": 5,
              "value": 729.234375
            },
            {
              "run": 6,
              "value": 728.609375
            },
            {
              "run": 7,
              "value": 724.875
            },
            {
              "run": 8,
              "value": 727.15625
            },
            {
              "run": 9,
              "value": 733.28125
            },
            {
              "run": 10,
              "value": 728.390625
            }
          ]
        }
      ]
    },
    {
      "id": "3cc7d43fc5f819d8",
      "source_sha256": "3cc7d43fc5f819d8e75291e85308c438b33e1a0cd37caf9d98c8e6eaf0a81149",
      "status": "complete",
      "product": "NUS",
      "scenario": "port-conflict",
      "recorded_at": "2026-09-23T04:20:16.855575+00:00",
      "platform": "macOS-15.6-arm64-arm-64bit-Mach-O",
      "version": "nus 0.0.1 (4740af3)",
      "binary_sha256": "0b3c7fac62c9a3cafb94da2cace76c76f5e9b71dc69ebdf779ec4b7d8bb2d1a6",
      "requested_runs": 10,
      "completed_runs": 10,
      "warmup_runs": 1,
      "failed_attempts": 0,
      "unattempted_runs": 0,
      "execution": "Local scripted pilot; application-owned actions include event-loop scheduling and oracle overhead. Not human task timing or input-to-photon latency.",
      "harness_hashes": {
        "benchmark_fixture.py": "3c7507010f64762a2f0c87ba65800ca682dc965f0e3ec1ccef654bba3c973c83",
        "benchmark_workflows.py": "5106f07cb3eb9a9f0129f5f77fd69661a8fb65fe277e9915464143b007ef7614",
        "perf-native.py": "7ccc69d84e4f9a9a7cc7efb416925b27115ece2c6a374fefc1722871e29e8cfb"
      },
      "cache_policy": "Fresh onboarded profiles; OS/filesystem caches not evicted",
      "hardware": "Hardware model, power and thermal state not recorded by this source",
      "metrics": [
        {
          "id": "workflow_port_conflict_v1",
          "label": "Recover an occupied local port",
          "unit": "ms",
          "direction": "lower",
          "boundary": "Contender launch \u2192 real conflict, owner jump, stop and restart \u2192 both services confirmed in browser",
          "observations": [
            {
              "run": 1,
              "value": 2138.364583
            },
            {
              "run": 2,
              "value": 2156.822458
            },
            {
              "run": 3,
              "value": 2117.103292
            },
            {
              "run": 4,
              "value": 2148.872792
            },
            {
              "run": 5,
              "value": 2182.767541
            },
            {
              "run": 6,
              "value": 2141.6165419999998
            },
            {
              "run": 7,
              "value": 2132.635792
            },
            {
              "run": 8,
              "value": 2164.921166
            },
            {
              "run": 9,
              "value": 2260.301458
            },
            {
              "run": 10,
              "value": 2150.160375
            }
          ]
        },
        {
          "id": "tree_rss_mib",
          "label": "Whole process tree RSS",
          "unit": "MiB",
          "direction": "lower",
          "boundary": "Point-in-time summed resident pages, including shared-page double counting; not private footprint",
          "observations": [
            {
              "run": 1,
              "value": 759.546875
            },
            {
              "run": 2,
              "value": 760.140625
            },
            {
              "run": 3,
              "value": 760.984375
            },
            {
              "run": 4,
              "value": 760.453125
            },
            {
              "run": 5,
              "value": 760.3125
            },
            {
              "run": 6,
              "value": 764.140625
            },
            {
              "run": 7,
              "value": 762.453125
            },
            {
              "run": 8,
              "value": 767.171875
            },
            {
              "run": 9,
              "value": 763.890625
            },
            {
              "run": 10,
              "value": 763.34375
            }
          ]
        }
      ]
    },
    {
      "id": "6e878972ce450fce",
      "source_sha256": "6e878972ce450fceeaa54d3c0a1a3bae9f4cea03f33d133747d6c4c524348ec2",
      "status": "complete",
      "product": "NUS",
      "scenario": "project-switch",
      "recorded_at": "2026-09-23T04:18:51.724761+00:00",
      "platform": "macOS-15.6-arm64-arm-64bit-Mach-O",
      "version": "nus 0.0.1 (4740af3)",
      "binary_sha256": "0b3c7fac62c9a3cafb94da2cace76c76f5e9b71dc69ebdf779ec4b7d8bb2d1a6",
      "requested_runs": 10,
      "completed_runs": 10,
      "warmup_runs": 1,
      "failed_attempts": 0,
      "unattempted_runs": 0,
      "execution": "Local scripted pilot; application-owned actions include event-loop scheduling and oracle overhead. Not human task timing or input-to-photon latency.",
      "harness_hashes": {
        "benchmark_fixture.py": "3c7507010f64762a2f0c87ba65800ca682dc965f0e3ec1ccef654bba3c973c83",
        "benchmark_workflows.py": "5106f07cb3eb9a9f0129f5f77fd69661a8fb65fe277e9915464143b007ef7614",
        "perf-native.py": "7ccc69d84e4f9a9a7cc7efb416925b27115ece2c6a374fefc1722871e29e8cfb"
      },
      "cache_policy": "Fresh onboarded profiles; OS/filesystem caches not evicted",
      "hardware": "Hardware model, power and thermal state not recorded by this source",
      "metrics": [
        {
          "id": "workflow_project_switch_v1",
          "label": "Switch project buffers with PTY output",
          "unit": "ms",
          "direction": "lower",
          "boundary": "Dirty project A \u2192 edit/save project B \u2192 return/save A \u2192 browser confirms A; output counter advances during interval",
          "observations": [
            {
              "run": 1,
              "value": 201.376417
            },
            {
              "run": 2,
              "value": 192.932833
            },
            {
              "run": 3,
              "value": 201.47458300000002
            },
            {
              "run": 4,
              "value": 208.330333
            },
            {
              "run": 5,
              "value": 201.390416
            },
            {
              "run": 6,
              "value": 201.463291
            },
            {
              "run": 7,
              "value": 200.296542
            },
            {
              "run": 8,
              "value": 192.985542
            },
            {
              "run": 9,
              "value": 198.36812500000002
            },
            {
              "run": 10,
              "value": 195.257917
            }
          ]
        },
        {
          "id": "tree_rss_mib",
          "label": "Whole process tree RSS",
          "unit": "MiB",
          "direction": "lower",
          "boundary": "Point-in-time summed resident pages, including shared-page double counting; not private footprint",
          "observations": [
            {
              "run": 1,
              "value": 632.046875
            },
            {
              "run": 2,
              "value": 630.6875
            },
            {
              "run": 3,
              "value": 629.328125
            },
            {
              "run": 4,
              "value": 631.890625
            },
            {
              "run": 5,
              "value": 628.75
            },
            {
              "run": 6,
              "value": 629.578125
            },
            {
              "run": 7,
              "value": 632.265625
            },
            {
              "run": 8,
              "value": 634.46875
            },
            {
              "run": 9,
              "value": 628.484375
            },
            {
              "run": 10,
              "value": 630.375
            }
          ]
        }
      ]
    },
    {
      "id": "a5c1cb77ce96f57d",
      "source_sha256": "a5c1cb77ce96f57dac93b62b4b9ee8096934cfdf4579a2c1b34c711d6abe7603",
      "status": "complete",
      "product": "NUS",
      "scenario": "startup",
      "recorded_at": "2026-09-23T08:39:00.658026+00:00",
      "platform": "macOS-15.6-arm64-arm-64bit-Mach-O",
      "version": "nus 0.0.1-dev (4740af3)",
      "binary_sha256": "ef3c08021ff3b29bc7168b05a28bd0c14432772d18fca94301868ee6d54f1422",
      "requested_runs": 10,
      "completed_runs": 10,
      "warmup_runs": 1,
      "failed_attempts": 0,
      "unattempted_runs": 0,
      "execution": "Application-owned scenario; not human task timing",
      "harness_hashes": {
        "benchmark_fixture.py": "3c7507010f64762a2f0c87ba65800ca682dc965f0e3ec1ccef654bba3c973c83",
        "benchmark_workflows.py": "5106f07cb3eb9a9f0129f5f77fd69661a8fb65fe277e9915464143b007ef7614",
        "perf-native.py": "9587973728ccb8976b805ad1e0e567caea544fe29b22a485bffcb9a07a8116bd"
      },
      "cache_policy": "Fresh onboarded profiles; OS/filesystem caches not evicted",
      "hardware": "Hardware model, power and thermal state not recorded by this source",
      "metrics": [
        {
          "id": "startup_first_present",
          "label": "Main entry to first presentation call",
          "unit": "ms",
          "direction": "lower",
          "boundary": "Rust main entry \u2192 application present-call return; not display scanout",
          "observations": [
            {
              "run": 1,
              "value": 277.45599999999996
            },
            {
              "run": 2,
              "value": 268.16341700000004
            },
            {
              "run": 3,
              "value": 273.797125
            },
            {
              "run": 4,
              "value": 275.173417
            },
            {
              "run": 5,
              "value": 280.346
            },
            {
              "run": 6,
              "value": 266.846
            },
            {
              "run": 7,
              "value": 258.26979100000005
            },
            {
              "run": 8,
              "value": 255.364667
            },
            {
              "run": 9,
              "value": 274.08441700000003
            },
            {
              "run": 10,
              "value": 263.41845800000004
            }
          ]
        },
        {
          "id": "tree_rss_mib",
          "label": "Whole process tree RSS",
          "unit": "MiB",
          "direction": "lower",
          "boundary": "Point-in-time summed resident pages, including shared-page double counting; not private footprint",
          "observations": [
            {
              "run": 1,
              "value": 125.265625
            },
            {
              "run": 2,
              "value": 124.0625
            },
            {
              "run": 3,
              "value": 124.015625
            },
            {
              "run": 4,
              "value": 122.046875
            },
            {
              "run": 5,
              "value": 124.625
            },
            {
              "run": 6,
              "value": 125.75
            },
            {
              "run": 7,
              "value": 124.390625
            },
            {
              "run": 8,
              "value": 125.515625
            },
            {
              "run": 9,
              "value": 124.125
            },
            {
              "run": 10,
              "value": 124.328125
            }
          ]
        }
      ]
    },
    {
      "id": "da4ac061b939f619",
      "source_sha256": "da4ac061b939f6198fffb7ab4d9cb31ae0576ffbca1836adae7bdd9c48567fb0",
      "status": "complete",
      "product": "NUS",
      "scenario": "editor-open",
      "recorded_at": "2026-09-23T08:39:06.266347+00:00",
      "platform": "macOS-15.6-arm64-arm-64bit-Mach-O",
      "version": "nus 0.0.1-dev (4740af3)",
      "binary_sha256": "ef3c08021ff3b29bc7168b05a28bd0c14432772d18fca94301868ee6d54f1422",
      "requested_runs": 20,
      "completed_runs": 20,
      "warmup_runs": 1,
      "failed_attempts": 0,
      "unattempted_runs": 0,
      "execution": "Application-owned scenario; not human task timing",
      "harness_hashes": {
        "benchmark_fixture.py": "3c7507010f64762a2f0c87ba65800ca682dc965f0e3ec1ccef654bba3c973c83",
        "benchmark_workflows.py": "5106f07cb3eb9a9f0129f5f77fd69661a8fb65fe277e9915464143b007ef7614",
        "perf-native.py": "9587973728ccb8976b805ad1e0e567caea544fe29b22a485bffcb9a07a8116bd"
      },
      "cache_policy": "Fresh onboarded profiles; OS/filesystem caches not evicted",
      "hardware": "Hardware model, power and thermal state not recorded by this source",
      "metrics": [
        {
          "id": "file_10m_open_submit-10485760",
          "label": "Open 10 MiB text file",
          "unit": "ms",
          "direction": "lower",
          "boundary": "File open request \u2192 loaded content frame submission; not display scanout",
          "observations": [
            {
              "run": 1,
              "value": 14.854792
            },
            {
              "run": 2,
              "value": 15.423916
            },
            {
              "run": 3,
              "value": 15.876999999999999
            },
            {
              "run": 4,
              "value": 15.367917
            },
            {
              "run": 5,
              "value": 14.663458
            },
            {
              "run": 6,
              "value": 15.700124999999998
            },
            {
              "run": 7,
              "value": 15.843124999999999
            },
            {
              "run": 8,
              "value": 14.873958
            },
            {
              "run": 9,
              "value": 14.525583
            },
            {
              "run": 10,
              "value": 15.723458999999998
            },
            {
              "run": 11,
              "value": 16.103959
            },
            {
              "run": 12,
              "value": 14.631165999999999
            },
            {
              "run": 13,
              "value": 14.797459
            },
            {
              "run": 14,
              "value": 14.869959
            },
            {
              "run": 15,
              "value": 15.288292
            },
            {
              "run": 16,
              "value": 14.221875
            },
            {
              "run": 17,
              "value": 15.417
            },
            {
              "run": 18,
              "value": 16.638333000000003
            },
            {
              "run": 19,
              "value": 14.795041999999999
            },
            {
              "run": 20,
              "value": 14.633999999999999
            }
          ]
        },
        {
          "id": "tree_rss_mib",
          "label": "Whole process tree RSS",
          "unit": "MiB",
          "direction": "lower",
          "boundary": "Point-in-time summed resident pages, including shared-page double counting; not private footprint",
          "observations": [
            {
              "run": 1,
              "value": 140.875
            },
            {
              "run": 2,
              "value": 140.421875
            },
            {
              "run": 3,
              "value": 138.6875
            },
            {
              "run": 4,
              "value": 140.234375
            },
            {
              "run": 5,
              "value": 142.5625
            },
            {
              "run": 6,
              "value": 141.234375
            },
            {
              "run": 7,
              "value": 140.1875
            },
            {
              "run": 8,
              "value": 138.296875
            },
            {
              "run": 9,
              "value": 139.328125
            },
            {
              "run": 10,
              "value": 139.203125
            },
            {
              "run": 11,
              "value": 138.8125
            },
            {
              "run": 12,
              "value": 140.03125
            },
            {
              "run": 13,
              "value": 140.203125
            },
            {
              "run": 14,
              "value": 137.390625
            },
            {
              "run": 15,
              "value": 138.96875
            },
            {
              "run": 16,
              "value": 139.5625
            },
            {
              "run": 17,
              "value": 138.015625
            },
            {
              "run": 18,
              "value": 141.28125
            },
            {
              "run": 19,
              "value": 140.21875
            },
            {
              "run": 20,
              "value": 139.765625
            }
          ]
        }
      ]
    },
    {
      "id": "be773c210eec05a3",
      "source_sha256": "be773c210eec05a3418b400f8f238d813d7d0776f84feed94d7fbe2c643adf8d",
      "status": "complete",
      "product": "NUS",
      "scenario": "editor-open",
      "recorded_at": "2026-09-23T08:39:18.352844+00:00",
      "platform": "macOS-15.6-arm64-arm-64bit-Mach-O",
      "version": "nus 0.0.1-dev (4740af3)",
      "binary_sha256": "ef3c08021ff3b29bc7168b05a28bd0c14432772d18fca94301868ee6d54f1422",
      "requested_runs": 5,
      "completed_runs": 5,
      "warmup_runs": 1,
      "failed_attempts": 0,
      "unattempted_runs": 0,
      "execution": "Application-owned scenario; not human task timing",
      "harness_hashes": {
        "benchmark_fixture.py": "3c7507010f64762a2f0c87ba65800ca682dc965f0e3ec1ccef654bba3c973c83",
        "benchmark_workflows.py": "5106f07cb3eb9a9f0129f5f77fd69661a8fb65fe277e9915464143b007ef7614",
        "perf-native.py": "9587973728ccb8976b805ad1e0e567caea544fe29b22a485bffcb9a07a8116bd"
      },
      "cache_policy": "Fresh onboarded profiles; OS/filesystem caches not evicted",
      "hardware": "Hardware model, power and thermal state not recorded by this source",
      "metrics": [
        {
          "id": "file_100m_open_submit-104857600",
          "label": "Open 100 MiB text file",
          "unit": "ms",
          "direction": "lower",
          "boundary": "File open request \u2192 loaded content frame submission; not display scanout",
          "observations": [
            {
              "run": 1,
              "value": 64.999
            },
            {
              "run": 2,
              "value": 64.76404199999999
            },
            {
              "run": 3,
              "value": 64.55291700000001
            },
            {
              "run": 4,
              "value": 65.491209
            },
            {
              "run": 5,
              "value": 64.522458
            }
          ]
        },
        {
          "id": "tree_rss_mib",
          "label": "Whole process tree RSS",
          "unit": "MiB",
          "direction": "lower",
          "boundary": "Point-in-time summed resident pages, including shared-page double counting; not private footprint",
          "observations": [
            {
              "run": 1,
              "value": 242.15625
            },
            {
              "run": 2,
              "value": 240.546875
            },
            {
              "run": 3,
              "value": 238.671875
            },
            {
              "run": 4,
              "value": 241.859375
            },
            {
              "run": 5,
              "value": 241.125
            }
          ]
        }
      ]
    },
    {
      "id": "4f0324aa555d1889",
      "source_sha256": "4f0324aa555d188928ad29aa60a97967815aac010b11e1dbc8ed61d024861a5b",
      "status": "complete",
      "product": "NUS",
      "scenario": "edit-verify",
      "recorded_at": "2026-09-23T08:39:23.955491+00:00",
      "platform": "macOS-15.6-arm64-arm-64bit-Mach-O",
      "version": "nus 0.0.1-dev (4740af3)",
      "binary_sha256": "ef3c08021ff3b29bc7168b05a28bd0c14432772d18fca94301868ee6d54f1422",
      "requested_runs": 5,
      "completed_runs": 5,
      "warmup_runs": 1,
      "failed_attempts": 0,
      "unattempted_runs": 0,
      "execution": "Local scripted pilot; application-owned actions include event-loop scheduling and oracle overhead. Not human task timing or input-to-photon latency.",
      "harness_hashes": {
        "benchmark_fixture.py": "3c7507010f64762a2f0c87ba65800ca682dc965f0e3ec1ccef654bba3c973c83",
        "benchmark_workflows.py": "5106f07cb3eb9a9f0129f5f77fd69661a8fb65fe277e9915464143b007ef7614",
        "perf-native.py": "9587973728ccb8976b805ad1e0e567caea544fe29b22a485bffcb9a07a8116bd"
      },
      "cache_policy": "Fresh onboarded profiles; OS/filesystem caches not evicted",
      "hardware": "Hardware model, power and thermal state not recorded by this source",
      "metrics": [
        {
          "id": "workflow_edit_verify_v1",
          "label": "Edit, save and verify in browser",
          "unit": "ms",
          "direction": "lower",
          "boundary": "Prepared server \u2192 page open, file edit and save \u2192 browser DOM confirms saved bytes",
          "observations": [
            {
              "run": 1,
              "value": 375.85025
            },
            {
              "run": 2,
              "value": 499.92141699999996
            },
            {
              "run": 3,
              "value": 300.070917
            },
            {
              "run": 4,
              "value": 308.519792
            },
            {
              "run": 5,
              "value": 308.367208
            }
          ]
        },
        {
          "id": "tree_rss_mib",
          "label": "Whole process tree RSS",
          "unit": "MiB",
          "direction": "lower",
          "boundary": "Point-in-time summed resident pages, including shared-page double counting; not private footprint",
          "observations": [
            {
              "run": 1,
              "value": 750.90625
            },
            {
              "run": 2,
              "value": 750.40625
            },
            {
              "run": 3,
              "value": 741.828125
            },
            {
              "run": 4,
              "value": 740.90625
            },
            {
              "run": 5,
              "value": 738.671875
            }
          ]
        }
      ]
    },
    {
      "id": "7d37032143c0d631",
      "source_sha256": "7d37032143c0d63179738bea915d4b97c2edd7a9bc8c834fc49ed99b49462315",
      "status": "complete",
      "product": "NUS",
      "scenario": "port-conflict",
      "recorded_at": "2026-09-23T08:39:33.280940+00:00",
      "platform": "macOS-15.6-arm64-arm-64bit-Mach-O",
      "version": "nus 0.0.1-dev (4740af3)",
      "binary_sha256": "ef3c08021ff3b29bc7168b05a28bd0c14432772d18fca94301868ee6d54f1422",
      "requested_runs": 5,
      "completed_runs": 5,
      "warmup_runs": 1,
      "failed_attempts": 0,
      "unattempted_runs": 0,
      "execution": "Local scripted pilot; application-owned actions include event-loop scheduling and oracle overhead. Not human task timing or input-to-photon latency.",
      "harness_hashes": {
        "benchmark_fixture.py": "3c7507010f64762a2f0c87ba65800ca682dc965f0e3ec1ccef654bba3c973c83",
        "benchmark_workflows.py": "5106f07cb3eb9a9f0129f5f77fd69661a8fb65fe277e9915464143b007ef7614",
        "perf-native.py": "9587973728ccb8976b805ad1e0e567caea544fe29b22a485bffcb9a07a8116bd"
      },
      "cache_policy": "Fresh onboarded profiles; OS/filesystem caches not evicted",
      "hardware": "Hardware model, power and thermal state not recorded by this source",
      "metrics": [
        {
          "id": "workflow_port_conflict_v1",
          "label": "Recover an occupied local port",
          "unit": "ms",
          "direction": "lower",
          "boundary": "Contender launch \u2192 real conflict, owner jump, stop and restart \u2192 both services confirmed in browser",
          "observations": [
            {
              "run": 1,
              "value": 1688.318708
            },
            {
              "run": 2,
              "value": 2106.011416
            },
            {
              "run": 3,
              "value": 2062.467459
            },
            {
              "run": 4,
              "value": 2182.12175
            },
            {
              "run": 5,
              "value": 2084.297833
            }
          ]
        },
        {
          "id": "tree_rss_mib",
          "label": "Whole process tree RSS",
          "unit": "MiB",
          "direction": "lower",
          "boundary": "Point-in-time summed resident pages, including shared-page double counting; not private footprint",
          "observations": [
            {
              "run": 1,
              "value": 781.21875
            },
            {
              "run": 2,
              "value": 756.171875
            },
            {
              "run": 3,
              "value": 1190.484375
            },
            {
              "run": 4,
              "value": 777.21875
            },
            {
              "run": 5,
              "value": 1191.125
            }
          ]
        }
      ]
    },
    {
      "id": "0ef5084ba4e83d1f",
      "source_sha256": "0ef5084ba4e83d1f0d24b69ae739f491b0e4715b94f64b19364cc76ba1568d45",
      "status": "complete",
      "product": "NUS",
      "scenario": "project-switch",
      "recorded_at": "2026-09-23T08:39:54.757547+00:00",
      "platform": "macOS-15.6-arm64-arm-64bit-Mach-O",
      "version": "nus 0.0.1-dev (4740af3)",
      "binary_sha256": "ef3c08021ff3b29bc7168b05a28bd0c14432772d18fca94301868ee6d54f1422",
      "requested_runs": 5,
      "completed_runs": 5,
      "warmup_runs": 1,
      "failed_attempts": 0,
      "unattempted_runs": 0,
      "execution": "Local scripted pilot; application-owned actions include event-loop scheduling and oracle overhead. Not human task timing or input-to-photon latency.",
      "harness_hashes": {
        "benchmark_fixture.py": "3c7507010f64762a2f0c87ba65800ca682dc965f0e3ec1ccef654bba3c973c83",
        "benchmark_workflows.py": "5106f07cb3eb9a9f0129f5f77fd69661a8fb65fe277e9915464143b007ef7614",
        "perf-native.py": "9587973728ccb8976b805ad1e0e567caea544fe29b22a485bffcb9a07a8116bd"
      },
      "cache_policy": "Fresh onboarded profiles; OS/filesystem caches not evicted",
      "hardware": "Hardware model, power and thermal state not recorded by this source",
      "metrics": [
        {
          "id": "workflow_project_switch_v1",
          "label": "Switch project buffers with PTY output",
          "unit": "ms",
          "direction": "lower",
          "boundary": "Dirty project A \u2192 edit/save project B \u2192 return/save A \u2192 browser confirms A; output counter advances during interval",
          "observations": [
            {
              "run": 1,
              "value": 322.28562500000004
            },
            {
              "run": 2,
              "value": 295.120625
            },
            {
              "run": 3,
              "value": 262.247
            },
            {
              "run": 4,
              "value": 281.244791
            },
            {
              "run": 5,
              "value": 348.0845
            }
          ]
        },
        {
          "id": "tree_rss_mib",
          "label": "Whole process tree RSS",
          "unit": "MiB",
          "direction": "lower",
          "boundary": "Point-in-time summed resident pages, including shared-page double counting; not private footprint",
          "observations": [
            {
              "run": 1,
              "value": 649.265625
            },
            {
              "run": 2,
              "value": 638.671875
            },
            {
              "run": 3,
              "value": 635.34375
            },
            {
              "run": 4,
              "value": 634.21875
            },
            {
              "run": 5,
              "value": 639.171875
            }
          ]
        }
      ]
    }
  ]
}