Viper_VSCode/architecture/generated/features/feat-cli-and-vs-code-extension.md

CLI and VS Code Extension

Feature path: CLI and VS Code Extension

Implementation summary

• Files: 11
• Symbols: 78

Primary files

These are the main implementation files attached to this semantic node.

File	Summary
packages/pyright/packages/pyright-internal/src/nodeMain.ts	Entrypoint that starts the Pyright Node server and its background analysis runner
packages/pyright/packages/pyright-internal/src/nodeServer.ts	Starts and configures the Pyright language server in Node, initializing deps and handling main vs worker threads
packages/pyright/packages/pyright-internal/src/pyright.ts	Command-line entry point for the Pyright type checker, handling CLI args, diagnostics, and running analysis
packages/pyright/packages/pyright-internal/src/pyrightFileSystem.ts	FileSystem wrapper that remaps URIs and delegates mutable file operations to an underlying real filesystem
packages/pyright/packages/pyright-internal/src/server.ts	Implements the Pyright language server, handling workspace settings, background analysis, commands, and code actions
packages/pyright/packages/pyright-internal/src/workspaceFactory.ts	Manages creation, initialization, and lifecycle of language server workspaces for the Pyright analyzer
packages/pyright/packages/pyright/src/langserver.ts	Starts the Pyright command-line entrypoint with zero worker threads
packages/pyright/packages/pyright/src/pyright.ts	Starts the Pyright CLI
packages/pyright/packages/vscode-pyright/src/cancellationUtils.ts	Provides a file-based cancellation strategy for the language server protocol
packages/pyright/packages/vscode-pyright/src/extension.ts	Registers and manages the Pyright language server client and related VS Code commands and configuration
packages/pyright/packages/vscode-pyright/src/server.ts	Starts the Pyright VS Code language server with one background worker

Symbol preview (40 of 78)

Symbol	Kind	Source
main	function	packages/pyright/packages/pyright-internal/src/nodeMain.ts
run	function	packages/pyright/packages/pyright-internal/src/nodeServer.ts
getConnectionOptions	function	packages/pyright/packages/pyright-internal/src/nodeServer.ts
processArgs	function	packages/pyright/packages/pyright-internal/src/pyright.ts
runSingleThreaded	function	packages/pyright/packages/pyright-internal/src/pyright.ts
runMultiThreaded	function	packages/pyright/packages/pyright-internal/src/pyright.ts
runWorkerMessageLoop	function	packages/pyright/packages/pyright-internal/src/pyright.ts
verifyPackageTypes	function	packages/pyright/packages/pyright-internal/src/pyright.ts
accumulateReportDiagnosticStats	function	packages/pyright/packages/pyright-internal/src/pyright.ts
buildTypeCompletenessReport	function	packages/pyright/packages/pyright-internal/src/pyright.ts
printTypeCompletenessReportText	function	packages/pyright/packages/pyright-internal/src/pyright.ts
printUsage	function	packages/pyright/packages/pyright-internal/src/pyright.ts
getVersionString	function	packages/pyright/packages/pyright-internal/src/pyright.ts
printVersion	function	packages/pyright/packages/pyright-internal/src/pyright.ts
reportDiagnosticsAsJson	function	packages/pyright/packages/pyright-internal/src/pyright.ts
isDiagnosticIncluded	function	packages/pyright/packages/pyright-internal/src/pyright.ts
convertDiagnosticCategoryToSeverity	function	packages/pyright/packages/pyright-internal/src/pyright.ts
convertDiagnosticToJson	function	packages/pyright/packages/pyright-internal/src/pyright.ts
reportDiagnosticsAsText	function	packages/pyright/packages/pyright-internal/src/pyright.ts
logDiagnosticToConsole	function	packages/pyright/packages/pyright-internal/src/pyright.ts
parseThreadsArgValue	function	packages/pyright/packages/pyright-internal/src/pyright.ts
main	function	packages/pyright/packages/pyright-internal/src/pyright.ts
PyrightFileSystem	class	packages/pyright/packages/pyright-internal/src/pyrightFileSystem.ts
PyrightFileSystem.mkdirSync	method	packages/pyright/packages/pyright-internal/src/pyrightFileSystem.ts
PyrightFileSystem.chdir	method	packages/pyright/packages/pyright-internal/src/pyrightFileSystem.ts
PyrightFileSystem.writeFileSync	method	packages/pyright/packages/pyright-internal/src/pyrightFileSystem.ts
PyrightFileSystem.rmdirSync	method	packages/pyright/packages/pyright-internal/src/pyrightFileSystem.ts
PyrightFileSystem.unlinkSync	method	packages/pyright/packages/pyright-internal/src/pyrightFileSystem.ts
PyrightFileSystem.createWriteStream	method	packages/pyright/packages/pyright-internal/src/pyrightFileSystem.ts
PyrightFileSystem.copyFileSync	method	packages/pyright/packages/pyright-internal/src/pyrightFileSystem.ts
PyrightServer	class	packages/pyright/packages/pyright-internal/src/server.ts
PyrightServer.getSettings	method	packages/pyright/packages/pyright-internal/src/server.ts
PyrightServer.createBackgroundAnalysis	method	packages/pyright/packages/pyright-internal/src/server.ts
PyrightServer.createHost	method	packages/pyright/packages/pyright-internal/src/server.ts
PyrightServer.createImportResolver	method	packages/pyright/packages/pyright-internal/src/server.ts
PyrightServer.executeCommand	method	packages/pyright/packages/pyright-internal/src/server.ts
PyrightServer.isLongRunningCommand	method	packages/pyright/packages/pyright-internal/src/server.ts
PyrightServer.isRefactoringCommand	method	packages/pyright/packages/pyright-internal/src/server.ts
PyrightServer.executeCodeAction	method	packages/pyright/packages/pyright-internal/src/server.ts
PyrightServer.createProgressReporter	method	packages/pyright/packages/pyright-internal/src/server.ts
38 additional symbols omitted

Dependencies

Imported by:

• packages/pyright/packages/pyright-internal/src/commands/createTypeStub.ts
• packages/pyright/packages/pyright-internal/src/commands/dumpFileDebugInfoCommand.ts
• packages/pyright/packages/pyright-internal/src/common/envVarUtils.ts
• packages/pyright/packages/pyright-internal/src/common/languageServerInterface.ts
• packages/pyright/packages/pyright-internal/src/languageServerBase.ts
• packages/pyright/packages/pyright-internal/src/languageService/analyzerServiceExecutor.ts
• packages/pyright/packages/pyright-internal/src/languageService/codeActionProvider.ts
• packages/pyright/packages/pyright-internal/src/languageService/fileWatcherDynamicFeature.ts
• packages/pyright/packages/pyright-internal/src/languageService/workspaceSymbolProvider.ts

Imports:

• packages/pyright/packages/pyright-internal/src/analyzer/analysis.ts
• packages/pyright/packages/pyright-internal/src/analyzer/cacheManager.ts
• packages/pyright/packages/pyright-internal/src/analyzer/importResolver.ts
• packages/pyright/packages/pyright-internal/src/analyzer/packageTypeReport.ts
• packages/pyright/packages/pyright-internal/src/analyzer/packageTypeVerifier.ts
• packages/pyright/packages/pyright-internal/src/analyzer/pythonPathUtils.ts
• packages/pyright/packages/pyright-internal/src/analyzer/service.ts
• packages/pyright/packages/pyright-internal/src/analyzer/sourceFile.ts
• packages/pyright/packages/pyright-internal/src/analyzer/sourceFileInfo.ts
• packages/pyright/packages/pyright-internal/src/analyzer/typeStubWriter.ts
• packages/pyright/packages/pyright-internal/src/backgroundAnalysis.ts
• packages/pyright/packages/pyright-internal/src/backgroundAnalysisBase.ts
• packages/pyright/packages/pyright-internal/src/commands/commandController.ts
• packages/pyright/packages/pyright-internal/src/common/asyncInitialization.ts
• packages/pyright/packages/pyright-internal/src/common/cancellationUtils.ts
• packages/pyright/packages/pyright-internal/src/common/chokidarFileWatcherProvider.ts
• packages/pyright/packages/pyright-internal/src/common/commandLineOptions.ts
• packages/pyright/packages/pyright-internal/src/common/configOptions.ts
• packages/pyright/packages/pyright-internal/src/common/console.ts
• packages/pyright/packages/pyright-internal/src/common/core.ts
• packages/pyright/packages/pyright-internal/src/common/debug.ts
• packages/pyright/packages/pyright-internal/src/common/deferred.ts
• packages/pyright/packages/pyright-internal/src/common/diagnostic.ts
• packages/pyright/packages/pyright-internal/src/common/diagnosticSink.ts
• packages/pyright/packages/pyright-internal/src/common/envVarUtils.ts
• packages/pyright/packages/pyright-internal/src/common/fileBasedCancellationUtils.ts
• packages/pyright/packages/pyright-internal/src/common/fileSystem.ts
• packages/pyright/packages/pyright-internal/src/common/fullAccessHost.ts
• packages/pyright/packages/pyright-internal/src/common/host.ts
• packages/pyright/packages/pyright-internal/src/common/languageServerInterface.ts
• packages/pyright/packages/pyright-internal/src/common/pathUtils.ts
• packages/pyright/packages/pyright-internal/src/common/progressReporter.ts
• packages/pyright/packages/pyright-internal/src/common/pythonVersion.ts
• packages/pyright/packages/pyright-internal/src/common/realFileSystem.ts
• packages/pyright/packages/pyright-internal/src/common/serviceKeys.ts
• packages/pyright/packages/pyright-internal/src/common/serviceProvider.ts
• packages/pyright/packages/pyright-internal/src/common/serviceProviderExtensions.ts
• packages/pyright/packages/pyright-internal/src/common/streamUtils.ts
• packages/pyright/packages/pyright-internal/src/common/textRange.ts
• packages/pyright/packages/pyright-internal/src/common/timing.ts
• packages/pyright/packages/pyright-internal/src/common/uri/uri.ts
• packages/pyright/packages/pyright-internal/src/common/uri/uriUtils.ts
• packages/pyright/packages/pyright-internal/src/languageServerBase.ts
• packages/pyright/packages/pyright-internal/src/languageService/codeActionProvider.ts
• packages/pyright/packages/pyright-internal/src/partialStubService.ts
• packages/pyright/packages/pyright-internal/src/readonlyAugmentedFileSystem.ts