Initial commit: OBS scene collection, profile, landing overlay

Tracked: scene JSON (Untitled + pre-migration backups), landing/
overlay (HTML + static-hum.wav), profile encoder/basic settings,
rtmp-services metadata, modules list, ini files, CLAUDE.md.

Ignored via .gitignore: stream keys (**/service.json), obs-websocket
password (plugin_config/obs-websocket/), logs/, profiler_data/,
.sentinel/, OBS-managed *.bak and *.json.v1 sidecars.

user.ini

@@ -0,0 +1,91 @@
+[General]
+Pre19Defaults=false
+LicenseAccepted=true
+FirstRun=true
+Pre21Defaults=false
+Pre23Defaults=false
+LastVersion=503447555
+Pre24.1Defaults=true
+MaxLogs=10
+InfoIncrement=-1
+ProcessPriority=Normal
+EnableAutoUpdates=true
+ConfirmOnExit=true
+HotkeyFocusType=NeverDisableHotkeys
+
+[Basic]
+SceneCollection=Untitled
+SceneCollectionFile=Untitled.json
+Profile=Untitled
+ProfileDir=Untitled
+ConfigOnNewProfile=true
+
+[PropertiesWindow]
+cx=720
+cy=580
+
+[BasicWindow]
+geometry=AdnQywADAAAAAAAAAAAAAAAACf8AAAVDAAACgQAAABkAAAn+AAAEHAAAAAECAAAACgAAAAAAAAAAAAAACf8AAAVD
+DockState=AAAA/wAAAAD9AAAAAQAAAAMAAAoAAAABLPwBAAAABvsAAAAUAHMAYwBlAG4AZQBzAEQAbwBjAGsBAAAAAAAAAe8AAACYAP////sAAAAWAHMAbwB1AHIAYwBlAHMARABvAGMAawEAAAHzAAAB6QAAAJgA////+wAAABIAbQBpAHgAZQByAEQAbwBjAGsBAAAD4AAAAn4AAAECAP////sAAAAeAHQAcgBhAG4AcwBpAHQAaQBvAG4AcwBEAG8AYwBrAQAABmIAAAHRAAAArQD////7AAAAGABjAG8AbgB0AHIAbwBsAHMARABvAGMAawEAAAg3AAAByQAAAKIA////+wAAABIAcwB0AGEAdABzAEQAbwBjAGsCAAAExAAAAXAAAAK8AAAAyAAACgAAAAPYAAAABAAAAAQAAAAIAAAACPwAAAAA
+PreviewEnabled=true
+AlwaysOnTop=false
+SceneDuplicationMode=true
+SwapScenesMode=true
+EditPropertiesMode=false
+PreviewProgramMode=false
+DocksLocked=false
+gridMode=false
+SnappingEnabled=false
+ScreenSnapping=false
+SourceSnapping=false
+WarnBeforeStartingStream=false
+WarnBeforeStoppingStream=false
+WarnBeforeStoppingRecord=false
+HideProjectorCursor=false
+ProjectorAlwaysOnTop=false
+CenterSnapping=false
+SnapDistance=10
+SpacingHelpersEnabled=true
+RecordWhenStreaming=false
+KeepRecordingWhenStreamStops=false
+SysTrayEnabled=true
+SysTrayWhenStarted=false
+SaveProjectors=false
+ShowTransitions=true
+ShowListboxToolbars=true
+ShowStatusBar=true
+ShowSourceIcons=true
+ShowContextToolbars=true
+StudioModeLabels=true
+VerticalVolControl=false
+MultiviewMouseSwitch=true
+MultiviewDrawNames=true
+MultiviewDrawAreas=true
+MediaControlsCountdownTimer=true
+SideDocks=false
+VerticalVolumeControl=true
+MixerShowInactive=false
+MixerKeepInactiveLast=false
+MixerShowHidden=false
+MixerKeepHiddenLast=false
+
+[ScriptLogWindow]
+geometry=AdnQywADAAAAAAAAAAAAAAAAAlcAAAGPAAAAAAAAAAAAAAJXAAABjwAAAAEAAAAACgAAAAAAAAAAAAAAAlcAAAGP
+
+[Video]
+Renderer=OpenGL
+
+[Accessibility]
+SelectRed=255
+SelectGreen=65280
+SelectBlue=16744192
+MixerGreen=2522918
+MixerYellow=2523007
+MixerRed=2500223
+MixerGreenActive=5046092
+MixerYellowActive=5046271
+MixerRedActive=5000447
+
+[Appearance]
+FontScale=10
+Density=1