Inventory of performance marks

We use perf.mark and performance.mark to name certain moments in VS Code's startup timeline. The following in an inventory of these marks.

name	context	description
code/timeOrigin	electron-main, electron-renderer, browser-renderer, webworker, nodejs	Marks the origin, usually the same value as the native timeOrigin property. Is polyfilled in safari and not available in safari web workers
code/didStartMain	electron-main	Marks the start of the electron main process.
code/mainAppReady	electron-main	Marks the receiving of the appReady event from electron.
code/willLoadMainBundle	electron-main	Marks the point before loading the main bundle of the main process.
code/didLoadMainBundle	electron-main	Marks the point after loading the main bundle of the main process.
code/willOpenNewWindow	electron-main	Marks the point at which a new renderer/browser window is being created. This event occurs repeatedly.
code/didStartRenderer	browser-renderer, electron-renderer	Marks the start of the renderer. Should be set by embedders.
code/willShowPartsSplash	electron-renderer	Marks the point before the in-place-splash screen (rapid render) is being created
code/didShowPartsSplash	electron-renderer	Marks the point at which the in-place-splash screen (rapid render) is showing
code/willLoadWorkbenchMain	electron-renderer, browser-renderer	Marks the point before loading the main bundle of the renderer.
code/didLoadWorkbenchMain	electron-renderer, browser-renderer	Marks the point after loading the main bundle of the renderer.
code/willWaitForShellEnv	electron-renderer	Marks the start of resolving the shell environment (obsolete soon #108804)
code/didWaitForShellEnv	electron-renderer	Marks the end of resolving the shell environment (obsolete soon #108804)
code/willInitWorkspaceService	electron-renderer	Marks the start of resolving the workspace and associated configuration (blocking)
code/didInitWorkspaceService	electron-renderer	Marks the end of resolving the workspace and associated configuration (blocking)
code/willInitWorkspaceStorage	electron-renderer	Marks the start of resolving the UI state storage (blocking)
code/didInitWorkspaceStorage	electron-renderer	Marks the end of resolving the UI state storage (blocking)
code/willStartWorkbench	electron-renderer	Marks the beginning of creating and restoring the workbench and services
code/LifecyclePhase/<phase>	electron-renderer, browser-renderer	Marks the workbench lifecycle phase, potential values for <phase> are starting, ready, restored, and eventually
code/willRestoreEditors	electron-renderer, browser-renderer	Marks the point before creating/restoring editors.
code/willRestoreViewlet	electron-renderer, browser-renderer	Marks the point before creating the viewlet. Note that this is just creation, not population.
code/willRestorePanel	electron-renderer, browser-renderer	Marks the point before creating the bottom panel.
code/didRestoreViewlet	electron-renderer, browser-renderer	Marks the point after creating the viewlet.
code/didRestorePanel	electron-renderer, browser-renderer	Marks the point after creating the bottom panel.
code/didRestoreEditors	electron-renderer, browser-renderer	Marks the point after creating/restoring editors.
code/didStartWorkbench	renderer	Marks the end of creating and restoring the workbench and services
code/didRemovePartsSplash	electron-renderer, browser-renderer	Marks the point at which the in-place-spash screen (rapid render) is removed
code/willLoadExtensions	electron-renderer, browser-renderer	Marks the point before starting extension hosts and discovering registered extensions
code/willHandleExtensionPoints	electron-renderer, browser-renderer	Marks the point before processing package.json-data from extensions
code/didHandleExtensionPoints	electron-renderer, browser-renderer	Marks the point after processing package.json-data from extensions
code/didLoadExtensions	electron-renderer, browser-renderer	Marks the point after starting extension hosts and discovering registered extensions
code/registerFilesystem/<scheme>	electron-renderer, browser-renderer, electron-main	Marks the point at which a file system has been registered. The last segment of the name is the scheme of the file system
code/fork/start	nodejs	Marks the point when JS execution begins on the extension host process
code/fork/willLoadCode	nodejs	Marks the point when AMD code loading begins on the extension host process
code/extHost/willConnectToRenderer	nodejs, webworker	Marks the point when the extension host code is loaded and executing
code/extHost/didConnectToRenderer	nodejs	Marks the point when a socket was established to the renderer process
code/extHost/didWaitForInitData	nodejs, webworker	Marks the point when the extension host init data was received
code/extHost/didCreateServices	nodejs, webworker	Marks the point when services are created
code/extHost/willWaitForConfig	nodejs, webworker	Marks the point when waiting begins for the configuration options to be sent by renderer
code/extHost/didWaitForConfig	nodejs, webworker	Marks the point when the configuration options were received from the renderer
code/extHost/didInitAPI	nodejs, webworker	Marks the point when require('vscode') is up and running
code/extHost/didInitProxyResolver	nodejs	Marks the point when proxy settings have been configured
code/extHost/willResolveAuthority/<authorityPrefix>	nodejs	Marks the point when a resolver will be invoked
code/extHost/didResolveAuthorityOK/<authorityPrefix>	nodejs	Marks the point when a resolver has resolved OK
code/extHost/didResolveAuthorityError/<authorityPrefix>	nodejs	Marks the point when a resolver has resolved with an error
code/extHost/ready	nodejs, webworker	Marks the point when the extension host process is ready to generally load extensions
code/extHost/willFetchExtensionCode/<extId>	webworker	Marks the point when the code for an extension will be fetched
code/extHost/didFetchExtensionCode/<extId>	webworker	Marks the point when the code for an extension has been fetched
code/extHost/willLoadExtensionCode/<extId>	nodejs, webworker	Marks the point when the code for an extension will be executed
code/extHost/didLoadExtensionCode/<extId>	nodejs, webworker	Marks the point when the code for an extension has been executed
code/extHost/willActivateExtension/<extId>	nodejs, webworker	Marks the point when activate() will be called for an extension
code/extHost/didActivateExtension/<extId>	nodejs, webworker	Marks the point when activate() has resolved for an extension
code/server/start	nodejs	Marks the start of the server process
code/server/started	nodejs	Marks the point when the server is listening for incoming connections at the configured port / domain socket
code/server/codeLoaded	nodejs	Marks the point when the server code is loaded
code/server/ready	nodejs	Marks the point when the server is fully initialized
code/server/firstRequest	nodejs	Marks the point when the server receives a first request
code/server/firstWebSocket	nodejs	Marks the point when the server receives a first WebSocket