{"utc":"2026-10-22T10:31:04.067Z","ms":19.562,"event":"identity","sha":"3926acc0d4d70d95a5e8747bfacec032a0253ebd","blob":"e212e495fd6f3415eb8ef11d841bf1242d33c82f","node":"v26.12.1","pid":2243627,"platform":"linux","arch":"x64","sandbox":"0","scope":"Real production ServerBrowser + Contexts + Broker + Manager layers; static harness environment identity/executable injection; no HTTP/WebSocket app, no mocks of pages/CDP/close/timers; observation wrappers forward unchanged."}
{"utc":"2026-10-22T10:31:04.071Z","ms":23.397,"event":"fixture.listen","origin":"http://127.0.0.1:44333"}
{"utc":"2026-10-22T10:31:04.731Z","ms":682.826,"event":"context.selected","profile":"default","isolationKey":null}
{"utc":"2026-10-22T10:31:04.822Z","ms":774.253,"event":"opened","label":"shared-sibling","tabId":"tab_1_06c4e5cd-0348-40b9-ba55-a2e70c7b3d29","context":1,"url":"http://127.0.0.1:44333/shared-sibling"}
{"utc":"2026-10-22T10:31:04.826Z","ms":778.24,"event":"context.selected","profile":"default","isolationKey":null}
{"utc":"2026-10-22T10:31:04.893Z","ms":845.42,"event":"opened","label":"pending-confirm","tabId":"tab_2_06c4e5cd-0348-40b9-ba55-a2e70c7b3d29","context":1,"url":"http://127.0.0.1:44333/pending-confirm"}
{"utc":"2026-10-22T10:31:04.893Z","ms":845.612,"event":"assertion","message":"pending target shares sibling context","pass":true}
{"utc":"2026-10-22T10:31:04.898Z","ms":849.909,"event":"page.dialog.event","label":"pending-confirm","type":"confirm","message":"leave this pending; do not answer"}
{"utc":"2026-10-22T10:31:04.899Z","ms":850.929,"event":"pending.status","status":{"available":true,"visible":false,"tabId":"tab_2_06c4e5cd-0348-40b9-ba55-a2e70c7b3d29","url":"http://127.0.0.1:44333/pending-confirm","title":null,"loading":false,"control":{"owner":"agent","ownedByCaller":true,"generation":0},"dialog":{"type":"confirm","message":"leave this pending; do not answer","defaultValue":""},"fileChooser":null,"viewportSetting":{"_tag":"fill"},"viewport":{"width":1280,"height":800},"tabs":[{"tabId":"tab_1_06c4e5cd-0348-40b9-ba55-a2e70c7b3d29","url":"http://127.0.0.1:44333/shared-sibling","owner":"agent","ownedByCaller":true,"visible":false,"profileId":"default"},{"tabId":"tab_2_06c4e5cd-0348-40b9-ba55-a2e70c7b3d29","url":"http://127.0.0.1:44333/pending-confirm","owner":"agent","ownedByCaller":true,"visible":false,"profileId":"default"}],"profiles":[{"id":"default","name":"Default"},{"id":"incognito","name":"Incognito","incognito":true}],"downloads":[]}}
{"utc":"2026-10-22T10:31:04.899Z","ms":851.027,"event":"assertion","message":"pending confirm target still open before close","pass":true}
{"utc":"2026-10-22T10:31:04.899Z","ms":851.074,"event":"narration","text":"No dialog accept/dismiss is invoked. Close through production manager now."}
{"utc":"2026-10-22T10:31:04.899Z","ms":851.168,"event":"manager.close.request","label":"pending-confirm"}
{"utc":"2026-10-22T10:31:04.900Z","ms":852.012,"event":"page.close.call","label":"pending-confirm","options":{"runBeforeUnload":false},"isClosed":false}
{"utc":"2026-10-22T10:31:04.901Z","ms":853.401,"event":"manager.close.return","label":"pending-confirm","latencyMs":2.1873920000000453,"pageClosed":false}
{"utc":"2026-10-22T10:31:04.903Z","ms":854.915,"event":"page.close.event","label":"pending-confirm","context":1,"contextClosed":false}
{"utc":"2026-10-22T10:31:04.904Z","ms":856.547,"event":"page.close.resolved","label":"pending-confirm","isClosed":true}
{"utc":"2026-10-22T10:31:04.906Z","ms":857.684,"event":"assertion","message":"sibling responsive after pending-dialog target closes","pass":true}
{"utc":"2026-10-22T10:31:05.006Z","ms":958.147,"event":"context.selected","profile":"default","isolationKey":"runtime-evidence-23537\u0000tab_3_06c4e5cd-0348-40b9-ba55-a2e70c7b3d29"}
{"utc":"2026-10-22T10:31:05.091Z","ms":1042.725,"event":"opened","label":"finite-delayed-unload","tabId":"tab_3_06c4e5cd-0348-40b9-ba55-a2e70c7b3d29","context":2,"url":"http://127.0.0.1:44333/finite-delayed-unload"}
{"utc":"2026-10-22T10:31:05.093Z","ms":1045.074,"event":"manager.close.request","label":"finite-delayed-unload"}
{"utc":"2026-10-22T10:31:05.093Z","ms":1045.358,"event":"page.close.call","label":"finite-delayed-unload","options":{"runBeforeUnload":true},"isClosed":false}
{"utc":"2026-10-22T10:31:05.094Z","ms":1045.935,"event":"manager.close.return","label":"finite-delayed-unload","latencyMs":0.7760260000000017,"pageClosed":false}
{"utc":"2026-10-22T10:31:05.094Z","ms":1046.542,"event":"page.close.resolved","label":"finite-delayed-unload","isClosed":false}
{"utc":"2026-10-22T10:31:05.096Z","ms":1048.273,"event":"page.console","label":"finite-delayed-unload","text":"finite-unload-start"}
{"utc":"2026-10-22T10:31:05.096Z","ms":1048.504,"event":"narration","text":"Real synchronous finite 1800ms beforeunload handler started; not relying on async beforeunload promises."}
{"utc":"2026-10-22T10:31:05.096Z","ms":1048.554,"event":"assertion","message":"isolated context and page remain open during finite unload","pass":true}
{"utc":"2026-10-22T10:31:06.896Z","ms":2848.516,"event":"page.console","label":"finite-delayed-unload","text":"finite-unload-end"}
{"utc":"2026-10-22T10:31:06.898Z","ms":2849.695,"event":"page.close.event","label":"finite-delayed-unload","context":2,"contextClosed":false}
{"utc":"2026-10-22T10:31:06.898Z","ms":2849.971,"event":"context.close.call","context":2,"pages":[]}
{"utc":"2026-10-22T10:31:06.903Z","ms":2855.512,"event":"context.close.event","context":2}
{"utc":"2026-10-22T10:31:06.903Z","ms":2855.626,"event":"assertion","message":"finite unload page closed and isolated context then disposed","pass":true}
{"utc":"2026-10-22T10:31:06.905Z","ms":2857.272,"event":"context.selected","profile":"default","isolationKey":null}
{"utc":"2026-10-22T10:31:06.967Z","ms":2919.243,"event":"opened","label":"shared-frozen","tabId":"tab_4_06c4e5cd-0348-40b9-ba55-a2e70c7b3d29","context":1,"url":"http://127.0.0.1:44333/shared-frozen"}
{"utc":"2026-10-22T10:31:06.967Z","ms":2919.336,"event":"assertion","message":"frozen target shares sibling context","pass":true}
{"utc":"2026-10-22T10:31:07.071Z","ms":3023.016,"event":"page.console","label":"shared-frozen","text":"freeze-start"}
{"utc":"2026-10-22T10:31:07.071Z","ms":3023.226,"event":"narration","text":"Frozen renderer observed. Five seconds is configured grace before force-close attempt, not a completion bound."}
{"utc":"2026-10-22T10:31:07.071Z","ms":3023.271,"event":"manager.close.request","label":"shared-frozen"}
{"utc":"2026-10-22T10:31:07.072Z","ms":3023.775,"event":"page.close.call","label":"shared-frozen","options":{"runBeforeUnload":true},"isClosed":false}
{"utc":"2026-10-22T10:31:07.073Z","ms":3024.751,"event":"manager.close.return","label":"shared-frozen","latencyMs":1.4470240000000558,"pageClosed":false}
{"utc":"2026-10-22T10:31:07.073Z","ms":3025.643,"event":"page.close.resolved","label":"shared-frozen","isClosed":false}
{"utc":"2026-10-22T10:31:07.074Z","ms":3026.288,"event":"assertion","message":"sibling responsive while target frozen after close command","pass":true}
{"utc":"2026-10-22T10:31:12.074Z","ms":8026.206,"event":"page.close.call","label":"shared-frozen","options":null,"isClosed":false}
{"utc":"2026-10-22T10:31:12.082Z","ms":8034.213,"event":"page.close.event","label":"shared-frozen","context":1,"contextClosed":false}
{"utc":"2026-10-22T10:31:12.087Z","ms":8039.266,"event":"page.close.resolved","label":"shared-frozen","isClosed":true}
{"utc":"2026-10-22T10:31:12.090Z","ms":8042.127,"event":"assertion","message":"sibling responsive after shared frozen fallback; shared context preserved","pass":true}
{"utc":"2026-10-22T10:31:12.094Z","ms":8045.739,"event":"context.selected","profile":"default","isolationKey":null}
{"utc":"2026-10-22T10:31:12.173Z","ms":8125.48,"event":"opened","label":"externally-closed","tabId":"tab_5_06c4e5cd-0348-40b9-ba55-a2e70c7b3d29","context":1,"url":"http://127.0.0.1:44333/externally-closed"}
{"utc":"2026-10-22T10:31:12.173Z","ms":8125.592,"event":"narration","text":"Lower-priority external close: real CDP Target.closeTarget outside manager, then manager.close again."}
{"utc":"2026-10-22T10:31:12.176Z","ms":8128.48,"event":"page.close.event","label":"externally-closed","context":1,"contextClosed":false}
{"utc":"2026-10-22T10:31:12.176Z","ms":8128.606,"event":"page.close.call","label":"externally-closed","options":{"runBeforeUnload":true},"isClosed":true}
{"utc":"2026-10-22T10:31:12.178Z","ms":8130.334,"event":"manager.close.request","label":"externally-closed"}
{"utc":"2026-10-22T10:31:12.178Z","ms":8130.495,"event":"manager.close.return","label":"externally-closed","latencyMs":0.10570799999914016,"pageClosed":true}
{"utc":"2026-10-22T10:31:12.180Z","ms":8132.269,"event":"page.close.call","label":"externally-closed","options":null,"isClosed":true}
{"utc":"2026-10-22T10:31:12.181Z","ms":8132.676,"event":"page.close.resolved","label":"externally-closed","isClosed":true}
{"utc":"2026-10-22T10:31:12.181Z","ms":8132.762,"event":"assertion","message":"sibling remains responsive after externally closed cleanup","pass":true}
{"utc":"2026-10-22T10:31:12.181Z","ms":8132.798,"event":"manager.close.request","label":"shared-sibling"}
{"utc":"2026-10-22T10:31:12.181Z","ms":8133.017,"event":"page.close.call","label":"shared-sibling","options":{"runBeforeUnload":true},"isClosed":false}
{"utc":"2026-10-22T10:31:12.182Z","ms":8133.686,"event":"manager.close.return","label":"shared-sibling","latencyMs":0.8642809999983001,"pageClosed":false}
{"utc":"2026-10-22T10:31:12.182Z","ms":8134.136,"event":"page.close.resolved","label":"shared-sibling","isClosed":false}
{"utc":"2026-10-22T10:31:12.183Z","ms":8135.136,"event":"page.close.event","label":"shared-sibling","context":1,"contextClosed":false}
{"utc":"2026-10-22T10:31:12.183Z","ms":8135.217,"event":"rows.complete","faultInjection":"not attempted; no real close rejection proof","timing":"forwarded page.close calls and lifecycle events recorded; no hard completion bound claimed"}
{"utc":"2026-10-22T10:31:12.184Z","ms":8136.196,"event":"context.close.call","context":1,"pages":[]}
{"utc":"2026-10-22T10:31:12.190Z","ms":8141.802,"event":"context.close.event","context":1}
{"utc":"2026-10-22T10:31:12.245Z","ms":8197.374,"event":"scope.closed","text":"Production scope finalizer awaited contexts.close; restores wrappers on process exit."}