mirror of
https://github.com/4gray/iptvnator.git
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4grayandClaude Opus 5.5
b3a493fa7f
When storage refused a reload's copy of the last page load's saved writes, the old copy stayed but only this page's memory named it: the tab's pointer already named the new page, so a second reload before any copy was saved recovered from the empty new page, and without a registry record no other tab could find the old one. The pointer now also lists the page loads a page keeps (keepPages), and a reload takes them over, oldest first, before its last page load. The pointer helpers move to server-page-pointer.ts. Both merges of master resolved journey-baselines.json by taking this branch's whole file, which dropped #1929's cdTicksToFirstCard, cdTicksIdle30s and cdTicksToFirstPage. The file is master's again with only this branch's initialBytes and domMutationsToFirstCard raises. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
169 lines
10 KiB
JSON
169 lines
10 KiB
JSON
{
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"version": 1,
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"journeys": {
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"launch": {
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"renderer.initialBytes": {
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"value": 1285523,
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"unit": "bytes",
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"slack": 4096,
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"updatedAt": "2026-10-14",
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"evidencePr": 1903,
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"measuredWith": "pnpm nx build web && pnpm run perf:initial-bytes",
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"note": "Raised by 7,245 bytes (0.6%) over #1929's 1,278,278 for self-hosted server storage: what must run before the first route stays on the startup path (the /v1/instance probe and remembered server, the connection status, the access token bound to its instance, the playlist storage backend with its per-playlist write serialization). The storage code itself (user-data sync, migration, sign-in, Settings > Server) loads by dynamic import in server mode only."
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},
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"renderer.ipcCallsToFirstCard": {
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"value": 15,
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"unit": "calls",
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"slack": 0,
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"updatedAt": "2026-10-04",
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"evidencePr": 1828,
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"evidenceRun": "https://github.com/4gray/iptvnator/actions/runs/37192092882",
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"measuredWith": "pnpm run perf:journeys (ubuntu-latest, xvfb), identical in 3 runs"
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},
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"renderer.domMutationsToFirstCard": {
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"value": 570,
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"unit": "mutations",
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"slack": 0,
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"updatedAt": "2026-10-12",
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"evidencePr": 1903,
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"measuredWith": "J1 launch A/B on macOS (pnpm run perf:journeys builds, launch journey only): master 6fe684af5 555, PR 1903 556 in every iteration; CI measured 569 on master",
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"note": "Raised by 1 for self-hosted server storage: its new lazy chunks (server sign-in, server-storage providers, Settings > Server) split one shared initial chunk in two, so index.html carries one more modulepreload link, a node the parser inserts. Initial bytes are raised separately (see renderer.initialBytes)."
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},
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"main.modulesRegisteredBeforeWindow": {
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"value": 2,
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"unit": "phases",
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"slack": 0,
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"note": "guard only, not validated: no PR has yet shown that lowering this counter lowers the journey wall-clock (Principle 3)",
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"updatedAt": "2026-10-04",
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"evidencePr": null,
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"evidenceRun": "https://github.com/4gray/iptvnator/actions/runs/37184230956",
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"measuredWith": "pnpm run perf:journeys (ubuntu-latest, xvfb), identical in all 55 measured iterations of 11 master runs, 2026-10-03 to 2026-10-04"
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},
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"renderer.layoutShiftScore": {
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"value": 0,
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"unit": "score",
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"slack": 0,
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"note": "guard only, not validated: no PR has yet shown that lowering this counter lowers the journey wall-clock (Principle 3)",
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"updatedAt": "2026-10-04",
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"evidencePr": null,
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"evidenceRun": "https://github.com/4gray/iptvnator/actions/runs/37184230956",
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"measuredWith": "pnpm run perf:journeys (ubuntu-latest, xvfb), identical in all 55 measured iterations of 11 master runs, 2026-10-03 to 2026-10-04"
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},
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"renderer.layoutShiftScoreSettled": {
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"value": 0,
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"unit": "score",
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"slack": 0,
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"note": "guard only, not validated: no PR has yet shown that lowering this counter lowers the journey wall-clock (Principle 3)",
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"updatedAt": "2026-10-04",
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"evidencePr": null,
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"evidenceRun": "https://github.com/4gray/iptvnator/actions/runs/37184230956",
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"measuredWith": "pnpm run perf:journeys (ubuntu-latest, xvfb), identical in all 55 measured iterations of 11 master runs, 2026-10-03 to 2026-10-04"
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},
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"renderer.cdTicksToFirstCard": {
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"value": 5,
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"unit": "ticks",
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"slack": 1,
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"note": "one-tick race since #1931 moved Angular Material off the startup path: 5 in all 15 iterations of the three dispatched runs before it, 5, 5, 5, 5, 6 in #1929's journeys job after merging it (https://github.com/4gray/iptvnator/actions/runs/38476954719/job/115583649036)",
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"updatedAt": "2026-10-13",
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"evidencePr": 1929,
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"evidenceRun": "https://github.com/4gray/iptvnator/actions/runs/38359088033",
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"measuredWith": "pnpm run perf:journeys (ubuntu-latest, xvfb), identical in all 15 measured iterations of 3 runs of #1929 (zoneless, d88d00506)"
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},
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"renderer.cdTicksIdle30s": {
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"value": 3,
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"unit": "ticks",
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"slack": 0,
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"updatedAt": "2026-10-13",
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"evidencePr": 1929,
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"evidenceRun": "https://github.com/4gray/iptvnator/actions/runs/38359088033",
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"measuredWith": "pnpm run perf:journeys (ubuntu-latest, xvfb), identical in all 15 measured iterations of 3 runs of #1929 (zoneless, d88d00506)"
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}
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},
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"open-source": {
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"main.mockHttpRequestsToSettled": {
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"value": 1,
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"unit": "requests",
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"slack": 0,
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"note": "guard only, not validated: no PR has yet shown that lowering this counter lowers the journey wall-clock (Principle 3)",
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"updatedAt": "2026-10-04",
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"evidencePr": null,
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"evidenceRun": "https://github.com/4gray/iptvnator/actions/runs/37184230956",
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"measuredWith": "pnpm run perf:journeys (ubuntu-latest, xvfb), identical in all 55 measured iterations of 11 master runs, 2026-10-03 to 2026-10-04"
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},
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"renderer.ipcCallsToFirstPage": {
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"value": 17,
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"unit": "calls",
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"slack": 0,
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"note": "guard only, not validated: no PR has yet shown that lowering this counter lowers the journey wall-clock (Principle 3)",
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"updatedAt": "2026-10-04",
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"evidencePr": null,
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"evidenceRun": "https://github.com/4gray/iptvnator/actions/runs/37184230956",
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"measuredWith": "pnpm run perf:journeys (ubuntu-latest, xvfb), identical in all 55 measured iterations of 11 master runs, 2026-10-03 to 2026-10-04"
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},
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"renderer.layoutShiftScore": {
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"value": 0,
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"unit": "score",
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"slack": 0,
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"note": "guard only, not validated: no PR has yet shown that lowering this counter lowers the journey wall-clock (Principle 3)",
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"updatedAt": "2026-10-11",
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"evidencePr": null,
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"evidenceRun": "https://github.com/4gray/iptvnator/actions/runs/38147072417",
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"measuredWith": "pnpm run perf:journeys (ubuntu-latest, xvfb), 0 with no shift recorded in all 5 measured iterations of PR #1895 (d2cb9445d), which slides the content frame and header controls instead of jumping (was 0.233)"
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},
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"renderer.cdTicksToFirstPage": {
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"value": 9,
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"unit": "ticks",
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"slack": 0,
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"updatedAt": "2026-10-13",
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"evidencePr": 1929,
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"evidenceRun": "https://github.com/4gray/iptvnator/actions/runs/38359088033",
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"measuredWith": "pnpm run perf:journeys (ubuntu-latest, xvfb), identical in all 15 measured iterations of 3 runs of #1929 (zoneless, d88d00506)"
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}
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},
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"playback": {
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"renderer.httpRequestsToPlaying": {
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"value": 2,
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"unit": "requests",
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"slack": 0,
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"note": "guard only, not validated: no PR has yet shown that lowering this counter lowers the journey wall-clock (Principle 3)",
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"updatedAt": "2026-10-04",
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"evidencePr": null,
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"evidenceRun": "https://github.com/4gray/iptvnator/actions/runs/37184230956",
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"measuredWith": "pnpm run perf:journeys (ubuntu-latest, xvfb), identical in all 55 measured iterations of 11 master runs, 2026-10-03 to 2026-10-04"
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},
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"renderer.layoutShiftScore": {
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"value": 0.001,
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"unit": "score",
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"slack": 0,
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"note": "guard only, not validated: no PR has yet shown that lowering this counter lowers the journey wall-clock (Principle 3)",
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"updatedAt": "2026-10-04",
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"evidencePr": null,
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"evidenceRun": "https://github.com/4gray/iptvnator/actions/runs/37184230956",
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"measuredWith": "pnpm run perf:journeys (ubuntu-latest, xvfb), identical in all 55 measured iterations of 11 master runs, 2026-10-03 to 2026-10-04"
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}
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},
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"search": {
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"renderer.ipcCallsPerSearch": {
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"value": 1,
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"unit": "calls",
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"slack": 0,
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"note": "guard only, not validated: no PR has yet shown that lowering this counter lowers the journey wall-clock (Principle 3)",
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"updatedAt": "2026-10-12",
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"evidencePr": 1899,
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"evidenceRun": "https://github.com/4gray/iptvnator/actions/runs/38165392046",
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"measuredWith": "pnpm run perf:journeys (ubuntu-latest, xvfb), identical in all 18 measured iterations of 3 runs of #1899 (attempts 1-3), and in all 816 J4 iterations of the 136 CI journey jobs since #1816"
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},
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"renderer.sqlStatementsPerSearch": {
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"value": 2,
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"unit": "statements",
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"slack": 0,
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"note": "guard only, not validated: no PR has yet shown that lowering this counter lowers the journey wall-clock (Principle 3)",
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"updatedAt": "2026-10-12",
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"evidencePr": 1899,
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"evidenceRun": "https://github.com/4gray/iptvnator/actions/runs/38165392046",
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"measuredWith": "pnpm run perf:journeys (ubuntu-latest, xvfb), identical in all 18 measured iterations of 3 runs of #1899 (attempts 1-3), and in all 816 J4 iterations of the 136 CI journey jobs since #1816"
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}
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}
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}
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}
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