Megapahit's fork of the Second Life viewer. https://megapahit.org/viewer.git/atom?h=26.5 2026-09-10T21:22:48Z 2026-09-10T21:22:48Z pepper 3782201+rohvani@users.noreply.github.com 2026-09-10T16:58:32Z urn:sha1:fe57d2caf1949abcdb54a35cb610b0eb9d783fd1 Merge archives, plaintext and head previews by service ID and occurrence before applying history limits. Keep loaded history and visible context in ChatService so IM sessions and previews share one composer, with ordinary live appends remaining independent of history replay. Preserve original bodies and send-versus-receipt timing through offline delivery and translation. Match known send times exactly and online receipt times within a rolling 60-second window. Consume eligible occurrences once in chronological order so repeated messages survive reconciliation across minute boundaries. Link offer fallback text to its notification ID and advance the replay cursor for each actual row. Missing or delayed fallback rows can no longer cause the following live IM to be skipped. Dispatch ChatService presentation through the main-loop queue with runtime and current-state checks. This prevents login deadlocks from reentering font initialization in another coroutine. Await deletion invalidation before continuing cleanup so a delayed clear cannot erase later messages. Validated with the Release viewer build, all 34 LLChatServiceHistoryCore cases, and native delivery, archive, offer replay and coroutine-deadlock fixtures. The deadlock fixtures reproduce the original hangs and pass with deferred presentation. 2026-08-13T17:54:17Z pepper 3782201+rohvani@users.noreply.github.com 2026-08-13T17:40:10Z urn:sha1:e3c57f57c7585c1cf99d4b86fd70b06b1ce2b58d Add phase-oriented comments around history synchronization, archive validation, asynchronous view updates, and transcript deletion. Expand dense control flow and restore readable spacing throughout the ChatService implementation and its integration points without changing behavior. Restore unrelated end-of-file formatting so it drops out of the overall PR diff. 2026-08-13T16:17:40Z pepper 3782201+rohvani@users.noreply.github.com 2026-08-12T01:02:47Z urn:sha1:473d6c2558c72a8dbbcf591e387c080baf2f531a Synchronize eligible direct IM conversations through the ChatService capabilities into durable per-resident CSV archives. Validate deterministic conversation IDs, UUIDv1 ordering, complete discovery and history payloads, and the account-wide deletion cutoff before a bounded pass can append or rebuild an archive. Run discovery, pacing, retries, metadata resolution, and participant paging through one account-scoped manager. Immediately prioritize new Direct sessions, P2P previews, and accepted inbound IMs while honoring transcript consent, authoritative mute state, capability changes, and fail-closed account state. Stitch ordinary and monthly legacy plaintext before the oldest accumulated service row, keep normal plaintext logging active, and merge the first validated service page in memory while older backfill continues. Drive Direct and Preview reloads and their nonmodal loading status from shared resident snapshots. Maintain the human-readable chat_service_index.csv manifest and protect archive updates with strict validation, torn-tail repair, corrupt-file preservation, private file stamps, and atomic replacement. Extend Delete Transcripts with a durable TimeUUID boundary and an asynchronous sweep that suppresses every historical source until cleanup completes safely. Add core coverage for deterministic IDs, UUIDv1 and timestamp validation, strict page and list contracts, RFC 4180 CSV quoting, archive scanning, torn tails, and corrupt records. 2025-03-05T11:44:31Z Maxim Nikolenko maximnproductengine@lindenlab.com 2024-11-11T16:53:01Z urn:sha1:2ea170ca5a199cdd57f0ce7821e5cf9e6aebddc1 2024-05-22T19:40:26Z Ansariel ansariel.hiller@phoenixviewer.com 2024-05-22T19:25:21Z urn:sha1:e2e37cced861b98de8c1a7c9c0d3a50d2d90e433 2024-05-22T17:04:52Z Ansariel ansariel.hiller@phoenixviewer.com 2024-05-22T17:04:52Z urn:sha1:1b67dd855c41f5a0cda7ec2a68d98071986ca703 # Conflicts: # autobuild.xml # indra/cmake/CMakeLists.txt # indra/cmake/GoogleMock.cmake # indra/llaudio/llaudioengine_fmodstudio.cpp # indra/llaudio/llaudioengine_fmodstudio.h # indra/llaudio/lllistener_fmodstudio.cpp # indra/llaudio/lllistener_fmodstudio.h # indra/llaudio/llstreamingaudio_fmodstudio.cpp # indra/llaudio/llstreamingaudio_fmodstudio.h # indra/llcharacter/llmultigesture.cpp # indra/llcharacter/llmultigesture.h # indra/llimage/llimage.cpp # indra/llimage/llimagepng.cpp # indra/llimage/llimageworker.cpp # indra/llimage/tests/llimageworker_test.cpp # indra/llmessage/tests/llmockhttpclient.h # indra/llprimitive/llgltfmaterial.h # indra/llrender/llfontfreetype.cpp # indra/llui/llcombobox.cpp # indra/llui/llfolderview.cpp # indra/llui/llfolderviewmodel.h # indra/llui/lllineeditor.cpp # indra/llui/lllineeditor.h # indra/llui/lltextbase.cpp # indra/llui/lltextbase.h # indra/llui/lltexteditor.cpp # indra/llui/lltextvalidate.cpp # indra/llui/lltextvalidate.h # indra/llui/lluictrl.h # indra/llui/llview.cpp # indra/llwindow/llwindowmacosx.cpp # indra/newview/app_settings/settings.xml # indra/newview/llappearancemgr.cpp # indra/newview/llappearancemgr.h # indra/newview/llavatarpropertiesprocessor.cpp # indra/newview/llavatarpropertiesprocessor.h # indra/newview/llbreadcrumbview.cpp # indra/newview/llbreadcrumbview.h # indra/newview/llbreastmotion.cpp # indra/newview/llbreastmotion.h # indra/newview/llconversationmodel.h # indra/newview/lldensityctrl.cpp # indra/newview/lldensityctrl.h # indra/newview/llface.inl # indra/newview/llfloatereditsky.cpp # indra/newview/llfloatereditwater.cpp # indra/newview/llfloateremojipicker.h # indra/newview/llfloaterimsessiontab.cpp # indra/newview/llfloaterprofiletexture.cpp # indra/newview/llfloaterprofiletexture.h # indra/newview/llgesturemgr.cpp # indra/newview/llgesturemgr.h # indra/newview/llimpanel.cpp # indra/newview/llimpanel.h # indra/newview/llinventorybridge.cpp # indra/newview/llinventorybridge.h # indra/newview/llinventoryclipboard.cpp # indra/newview/llinventoryclipboard.h # indra/newview/llinventoryfunctions.cpp # indra/newview/llinventoryfunctions.h # indra/newview/llinventorygallery.cpp # indra/newview/lllistbrowser.cpp # indra/newview/lllistbrowser.h # indra/newview/llpanelobjectinventory.cpp # indra/newview/llpanelprofile.cpp # indra/newview/llpanelprofile.h # indra/newview/llpreviewgesture.cpp # indra/newview/llsavedsettingsglue.cpp # indra/newview/llsavedsettingsglue.h # indra/newview/lltooldraganddrop.cpp # indra/newview/llurllineeditorctrl.cpp # indra/newview/llvectorperfoptions.cpp # indra/newview/llvectorperfoptions.h # indra/newview/llviewerparceloverlay.cpp # indra/newview/llviewertexlayer.cpp # indra/newview/llviewertexturelist.cpp # indra/newview/macmain.h # indra/test/test.cpp 2024-05-07T08:18:51Z Alexander Gavriliuk alexandrgproductengine@lindenlab.com 2024-05-06T14:52:34Z urn:sha1:f9473e8afcb624cc1b101195bf15943ec372b56f 2024-04-29T04:56:09Z Andrey Lihatskiy alihatskiy@productengine.com 2024-04-29T04:43:28Z urn:sha1:1b68f71348ecf3983b76b40d7940da8377f049b7 2024-02-21T21:14:31Z Ansariel ansariel.hiller@phoenixviewer.com 2024-02-21T20:05:14Z urn:sha1:60d3dd98a44230c21803c1606552ee098ed9fa7c 2023-02-13T23:19:27Z simon simon@lindenlab.com 2023-02-13T23:19:27Z urn:sha1:f257ee7d3c7464b8aee3bf8c5f5c84cd278836cc Feature described at https://community.secondlife.com/blogs/entry/12652-coming-soon-to-a-viewer-near-you-group-chat-history/