Documented list of supported events?

I am trying to figure out if there is an application event I can listen for to be notified for:

• A project file has been opened
• The opened project file was saved
• The opened project file was closed

So I scoured the internet and github looking for all events. Unfortunately they don't appear to be documented. I found a bunch of events and registered them all to see which ones actually worked (code below). So far the only events I have been able to get to work are:

• com.adobe.csxs.events.ExtensionLoaded
• com.adobe.csxs.events.ExtensionUnloaded
• com.adobe.csxs.events.ApplicationActivate

Is there a documented list of events which work on After Effects? Or does anybody know of events which work for the conditions I want? Or maybe a way to listen to all events? Thanks.

// NOTE: Not all of these events are valid events. Many are likely custom app events,
// or events specific to other Adobe apps, etc. They were scraped from the web and github...
let eventNames = [
  undefined,
  '',
  'applicationActivate',
  'ApplicationActivate',
  'applicationBeforeQuit',
  'ApplicationBeforeQuit',
  'com.adobe.browser.event.ConcatenationCancel',
  'com.adobe.browser.event.ConcatenationRequest',
  'com.adobe.browser.event.DeleteDynamicColumns',
  'com.adobe.browser.event.ExitApp',
  'com.adobe.browser.event.ExportAsset',
  'com.adobe.browser.event.GetAssociatedFiles',
  'com.adobe.browser.event.GetCurrentWorkMode',
  'com.adobe.browser.event.GetMediaPropertyInfo',
  'com.adobe.browser.event.InsertDynamicColumns',
  'com.adobe.browser.event.IsPremiereProInstalled',
  'com.adobe.browser.event.OpenIngestDialog',
  'com.adobe.browser.event.ReadXMPFromCache',
  'com.adobe.browser.event.ReadXMPFromDisk',
  'com.adobe.browser.event.RenameRequest',
  'com.adobe.browser.event.SendTagTemplate',
  'com.adobe.browser.event.TranscodeCancel',
  'com.adobe.browser.event.TranscodeRequest',
  'com.adobe.browser.event.TransferRequest',
  'com.adobe.browser.event.UpdateDynamicColumnFields',
  'com.adobe.browser.event.WriteXMPToDisk',
  'com.adobe.ccx.start.handleLicenseBanner',
  'com.adobe.csxs.events.ApplicationActivate',
  'com.adobe.csxs.events.ApplicationBeforeQuit',
  'com.adobe.csxs.events.AppOffline',
  'com.adobe.csxs.events.AppOnline',
  'com.adobe.csxs.events.CustomApplicationEventWithoutPayload',
  'com.adobe.csxs.events.CustomApplicationEventWithPayload',
  'com.adobe.csxs.events.DocumentAfterActivate',
  'com.adobe.csxs.events.DocumentAfterDeactivate',
  'com.adobe.csxs.events.DocumentAfterSave',
  'com.adobe.csxs.events.ExtensionUnloaded',
  'com.adobe.csxs.events.ExtensionLoaded',
  'com.adobe.csxs.events.flyoutMenuClicked',
  'com.adobe.csxs.events.flyoutMenuOpened',
  'com.adobe.csxs.events.flyoutMenuClosed',
  'com.adobe.csxs.events.OkClicked',
  'com.adobe.csxs.events.panelWindowStatusChanged',
  'com.adobe.csxs.events.PanelWindowStatusChanged',
  'com.adobe.csxs.events.PProPanelRenderEvent',
  'com.adobe.csxs.events.ThemeColorChanged',
  'com.adobe.csxs.events.WindowVisibilityChanged',
  'com.adobe.csxs.events.WorkspaceChanged',
  'com.adobe.event.applyDissolve',
  'com.adobe.event.unloadDissolveExtension',
  'com.adobe.events.ApplyUnassociatedMetadata',
  'com.adobe.events.selectedMarkerEvent',
  'com.adobe.events.SendUnassociatedMetadata',
  'com.adobe.events.TextFieldFocusIn',
  'com.adobe.events.TextFieldFocusOut',
  'com.adobe.host.notification.AppExit',
  'com.adobe.host.notification.ConcatenationProgress',
  'com.adobe.host.notification.ConcatenationStatus',
  'com.adobe.host.notification.DeleteDynamicColumnsStatus',
  'com.adobe.host.notification.ExportResultInfo',
  'com.adobe.host.notification.GetAssociatedFilesStatus',
  'com.adobe.host.notification.GetCurrentWorkModeStatus',
  'com.adobe.host.notification.IngestItemsReady',
  'com.adobe.host.notification.InsertDynamicColumnsStatus',
  'com.adobe.host.notification.MarkerAdded',
  'com.adobe.host.notification.MarkerChanged',
  'com.adobe.host.notification.MarkerDeleted',
  'com.adobe.host.notification.MarkerSelectionChanged',
  'com.adobe.host.notification.OpenIngestDialogStatus',
  'com.adobe.host.notification.ReadXMPFromCacheStatus',
  'com.adobe.host.notification.ReadXMPFromDiskStatus',
  'com.adobe.host.notification.RenameStatus',
  'com.adobe.host.notification.SaveAsset',
  'com.adobe.host.notification.SelectedAssetInfo',
  'com.adobe.host.notification.SendTagTemplateStatus',
  'com.adobe.host.notification.TranscodeProgress',
  'com.adobe.host.notification.TranscodeStatus',
  'com.adobe.host.notification.TransferProgress',
  'com.adobe.host.notification.TransferStatus',
  'com.adobe.host.notification.UpdateDynamicColumnFieldsStatus',
  'com.adobe.host.notification.WriteXMPToDiskStatus',
  'com.adobe.PhotoshopJSONCallback',
  'com.adobe.PhotoshopPersistent',
  'com.adobe.PhotoshopRegisterEvent',
  'com.adobe.PhotoshopUnPersistent',
  'com.adobe.PhotoshopUnRegisterEvent',
  'documentAfterActivate',
  'DocumentAfterActivate',
  'documentAfterDeactivate',
  'DocumentAfterDeactivate',
  'documentEdited',
  'DocumentEdited',
  'documentAfterSave',
  'DocumentAfterSave',
  'documentCreated',
  'DocumentCreated'
];
eventNames.forEach(function(eventName) {
  csInterface.addEventListener(eventName, async function(evt) {
    window.console.log(`ON_EVENT ${eventName}: ${JSON.stringify(evt)}`);
  });
});