Native browser continuity mechanism results 01

This finite check used the replacement e078ba23 product packages (minimized source28bcdf7). It establishes the registered browser continuity capability only; it is not S1, full soak, endurance, or completed package/browser qualification.

The clean frozen runtime was 2a8e11e7fe3a48f0177da718f64d4045fc70e960; driver SHA256 328389147bbf017060a4ebcd234d8dc4b101cf11f13c3d5cc861e05726a5cdc7, observer02 b4f131ae8b98a7ce5cd172c6611ef994a2edf235c0d47c260f9ef3002995a210, binding02 f57a7e2ae7217d74bdc3b74bc68121acf3607b3b11570a6657ea8927f491325a. The original native plan was unexecuted: the source interface check exposed CandidateFixture.sample_bound AttributeError. Corrected resource_sample and complete argv binding source checks returned0; original failure retained. Exact existing workload/window/resources/oracle were preserved.

r3-ui-mechanism-measure-01

Exact outer process arguments:

[
  "python3",
  "-B",
  "/run/media/kmosoti/data/FabricO11y/results/r3-browser-continuity-preparation-01/run-step.py",
  "r3-ui-mechanism-measure-01",
  "5368709120",
  "--delegate",
  "python3",
  "-B",
  "/run/media/kmosoti/data/FabricO11y/results/r3-browser-continuity-preparation-01/probe-02.py",
  "measure",
  "--binding-sha256",
  "f57a7e2ae7217d74bdc3b74bc68121acf3607b3b11570a6657ea8927f491325a"
]

Actual wrapper/launcher exit 0/0, finished 2026-10-16T04:26:15.455975+00:00. Run receipt /run/media/kmosoti/data/FabricO11y/results/r3-browser-continuity-preparation-01/r3-ui-mechanism-measure-01.json SHA256 588759dbb8ce541b950faabc86ea3d3cae3a31f4696e72aca35a68f3e6479206; log SHA256 70dd75d28cb8eaba9c38a6a15ab201b1b2d3d2365dbad399a97d1c1d69c44302.

Outer resource receipt /run/media/kmosoti/data/FabricO11y/results/r3-browser-continuity-preparation-01/resource-containment/fabric-work-9b4ced7cad4d4afea0cdbd4b39dfc0eb.json SHA256 aef7bb0cb247a3189cac10c533a37e61fcf9f5f42eaa4d8aa596af8e819f76b3; actual exit0, stop_confirmed=True, temporary_removed=True.

r3-ui-mechanism-close-01

Exact outer process arguments:

[
  "python3",
  "-B",
  "/run/media/kmosoti/data/FabricO11y/results/r3-browser-continuity-preparation-01/run-step.py",
  "r3-ui-mechanism-close-01",
  "5368709120",
  "python3",
  "-B",
  "/run/media/kmosoti/data/FabricO11y/results/r3-browser-continuity-preparation-01/probe-02.py",
  "close",
  "--binding-sha256",
  "f57a7e2ae7217d74bdc3b74bc68121acf3607b3b11570a6657ea8927f491325a"
]

Actual wrapper/launcher exit 0/0, finished 2026-10-16T04:26:26.120899+00:00. Run receipt /run/media/kmosoti/data/FabricO11y/results/r3-browser-continuity-preparation-01/r3-ui-mechanism-close-01.json SHA256 ce45957164885970d5e74534c1848f5891b9fdcb4e8161be04d64a63a8291ba2; log SHA256 79e5432db029d248969886e4011c85433cd59fd3bef89ed7e05611c21c50a0b8.

Outer resource receipt /run/media/kmosoti/data/FabricO11y/results/r3-browser-continuity-preparation-01/resource-containment/fabric-work-c2b0f845ef5e4b849aca0e0c1680ecbe.json SHA256 8dffd78fe1490d99391336bfe08029b0cd276c1af13cc03afd8418021cb1a11c; actual exit0, stop_confirmed=True, temporary_removed=True.

Observations and limits

The actual validated interval was60seconds, with12 native UI poll attempts,62 raw events, maximum attempt gap 5000.800000011921ms, and actual owner refresh with the same observed document and WebDriver session. The unchanged independent continuity validator accepted canonical raw ledgers and rejected the copied missing-event defect. Measurement elapsed80.020s; outer peak954.4MiB, no swap. The stopped closeout confirmed closed runtime, removed owned scratch and immutable inputs.

Certificate /run/media/kmosoti/data/FabricO11y/results/r3-browser-continuity-mechanism-01/certificate.json SHA256 397e5b4bb60bf9df575dac852e9c6354a9d4408f2571292f8b11ea4917649ef8; state/kind certified/browser_continuity, exact validator source ea3a9683747386ffef642dd9aa67b028e6aaaf3dd75f8ede008ff45ac3569ab4. It binds original stopped measurement and raw evidence; it supplies no synthetic events or elapsed-time estimate.

All work used mounted DATA, exclusive serialized clearance, strict95GB namespace census and fresh5GiB reservation per step. Default resource launcher16/20GiB/noSwap1800s; nested fixture5/6GiB/tasks1536, server4GB, browser1GiB, supervisor2GiB; inner measurement alarm240s. Native publication certification, S1/fullrate headroom and actual full7200s exposure/grading remain separate prerequisites.