files.ts ×1
Frontier kind: Code frontier
unlabeled · c_eefb3e6a8814
3528 tests · 6919 LOC · 30 files · introduces 0 tests · 4 LOC · 1 file
Introduces — evidence that enters the hierarchy at this concept
Code
1 range 4 lines · 1 files
Tests
0 tests
Contains — complete concept membership
Neighbourhood graph
The orange circle is the focus. Violet and green circles are every ancestor and descendant, broader and narrower, at any distance; blue squares and pink diamonds are the introduced files and exact introduced tests of every visible concept, not only the focus's. Arrows point from broader to narrower concepts and bridge only concepts omitted from this view. Undirected links show source or test introduction. Concept and file size follows LOC; exact test nodes use test-count units.
Introduced files, introduced tests, and structurally relevant concept specialization
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Native relationship evidence
Every exact file and test below is linked only from the concept that introduces it.
files.ts ×1 Introduced files:
copilotAgent.ts ×5 Introduced files:
copilotAgent.test|title=CopilotAgent provisional sessions createSession does not call client.createSession or create worktrees|occurrence=1, copilotAgent.test|title=CopilotAgent createSession activeClient eager-claim createSession without activeClient does not sync customizations|occurrence=1 Introduced tests:
copilotAgent.ts ×1 Introduced files:
copilotAgent.ts ×1 Introduced files:
copilotAgent.ts ×1 Introduced files:
copilotAgent.ts ×1 Introduced files:
copilotAgent.test|title=CopilotAgent chat surface (IAgentChats) createSession mints a provisional session|occurrence=1, copilotAgent.test|title=CopilotAgent starts the client and creates a provisional session before authentication|occurrence=1 Introduced tests:
copilotAgent.ts ×3 Introduced files:
copilotAgent.ts ×2 Introduced files:
copilotAgent.test|title=CopilotAgent custom agent worktree translation _getAlternativeAgentForWorktree rewrites a repo agent path onto the worktree|occurrence=1 Introduced tests:
copilotAgent.ts ×1 Introduced files:
copilotAgent.ts ×5 Introduced files:
copilotAgent.ts ×1 Introduced files:
copilotAgent.ts ×1 Introduced files:
Introduced tests:
copilotAgent.ts ×6 Introduced files:
copilotAgent.ts ×3 Introduced files:
copilotAgent.ts ×1 Introduced files:
copilotAgent.ts ×2 Introduced files:
copilotAgent.ts ×1 Introduced files:
copilotAgent.ts ×3 Introduced files:
Introduced tests:
sessionCustomizationDiscovery.ts ×3 Introduced files:
Introduced tests:
copilotAgent.ts ×1 Introduced files:
copilotAgent.ts ×3 Introduced files:
copilotAgent.ts ×1 Introduced files:
copilotAgent.test|title=CopilotAgent _resumeSession dedup does not dedupe across different sessionIds|occurrence=1, copilotAgent.test|title=CopilotAgent _resumeSession dedup clears inflight entry on rejection so the next call retries|occurrence=1, +1 Introduced tests:
copilotAgent.ts ×1 Introduced files:
Introduced tests:
sessionPluginBundler.ts ×1 Introduced files:
copilotAgent.test|title=CopilotAgent customization anchoring rebaseUnder rebases paths under the source dir and leaves others untouched|occurrence=1 Introduced tests:
agentBranchNameGenerator.ts ×2 Introduced files:
agentBranchNameGenerator.ts ×1 Introduced files:
Introduced tests:
copilotAgent.test|title=CopilotAgent derives slug branch hint from first message for fallback|occurrence=1 Introduced tests:
agentHostToolCallTelemetry.test|title=AgentSideEffects — tool call telemetry does not emit after a client tool completes or its turn is cancelled|occurrence=1 Introduced tests:
agentHostTelemetryReporter.ts ×1 Introduced files:
agentHostToolCallTelemetry.test|title=AgentSideEffects — tool call telemetry drops an in-flight tool call when the turn is cancelled before completion|occurrence=1 Introduced tests:
agentHostToolCallTelemetry.test|title=AgentSideEffects — tool call telemetry emits userCancelled with mcp source kind for a denied mcp tool|occurrence=1 Introduced tests:
agentHostToolCallTelemetry.test|title=AgentSideEffects — tool call telemetry emits client source kind for a client-contributed tool|occurrence=1 Introduced tests:
agentHostToolCallTelemetry.test|title=AgentSideEffects — tool call telemetry emits error for a failure without a cancellation code|occurrence=1 Introduced tests:
agentHostToolCallTelemetry.test|title=AgentSideEffects — tool call telemetry emits a successful agent-host tool invocation|occurrence=1 Introduced tests:
agentHostTurnTelemetry.test|title=AgentSideEffects — turn tracker telemetry emits a single turnCompleted when both the client cancel and a follow-up agent signal arrive|occurrence=1 Introduced tests:
agentHostTurnTelemetry.test|title=AgentSideEffects — turn tracker telemetry model and permissionLevel are undefined when never set|occurrence=1 Introduced tests:
agentHostTurnTelemetry.test|title=AgentSideEffects — turn tracker telemetry emits result=error on ChatError|occurrence=1 Introduced tests:
agentHostTurnTelemetry.test|title=AgentSideEffects — turn tracker telemetry emits result=error when a queued sendMessage rejects|occurrence=1 Introduced tests:
agentHostTurnTelemetry.test|title=AgentSideEffects — turn tracker telemetry emits result=error when a direct sendMessage rejects|occurrence=1 Introduced tests:
agentHostTurnTelemetry.test|title=AgentSideEffects — turn tracker telemetry emits result=cancelled when the client cancels a turn (no agent progress signal)|occurrence=1 Introduced tests:
agentHostTelemetryReporter.ts ×1 Introduced files:
agentPeerChats.ts ×2 Introduced files:
copilotAgentSession.ts ×5 Introduced files:
copilotAgentSession.ts ×12 Introduced files:
copilotAgentSession.ts ×3 Introduced files:
copilotAgentSession.ts ×1 Introduced files:
copilotAgentSession.ts ×2 Introduced files:
copilotAgentSession.ts ×1 Introduced files:
copilotAgentSession.ts ×1 Introduced files:
agentPeerChats.ts ×1 Introduced files:
agentPeerChats.ts ×2 Introduced files:
agentPeerChats.ts ×1 Introduced files:
workspacelessScratchDir.ts ×1 Introduced files:
promptsService.ts ×4 Introduced files:
agentPeerChats.ts ×1 Introduced files:
copilotSessionWrapper.ts ×1 Introduced files:
promptFileParser.ts ×4 Introduced files:
chatVariableEntries.ts ×3 Introduced files:
promptFilesLocator.ts ×2 Introduced files:
promptFilesLocator.test|title=PromptFilesLocator hasGlobPattern detects double wildcard|occurrence=1, promptFilesLocator.test|title=PromptFilesLocator hasGlobPattern detects single wildcard|occurrence=1, +1 Introduced tests:
promptFilesLocator.test|title=PromptFilesLocator isValidSkillPath rejects glob patterns|occurrence=1, promptFilesLocator.test|title=PromptFilesLocator isValidSkillPath accepts relative paths|occurrence=1, +7 Introduced tests:
agentPluginService.ts ×4 Introduced files:
promptTypes.ts ×12 Introduced files:
promptsServiceImpl.ts ×1 Introduced files:
mcpCustomizationController.ts ×2 Introduced files:
autorunImpl.ts ×3 Introduced files:
chatEntitlementService.ts ×30 Introduced files:
Introduced tests:
agentFeedbackAttachments.ts ×1 Introduced files:
fileBackedInstalledPluginsStore.ts ×10 Introduced files:
marketplaceReference.ts ×3 Introduced files:
mockFilesystem.ts ×2 Introduced files:
agentModelPricing.ts ×7 Introduced files:
mock.ts ×2 Introduced files:
map.ts ×1 Introduced files:
mockChatSessionsService.ts ×5 Introduced files:
contextkey.ts ×1 Introduced files:
fileService.ts ×1 Introduced files:
history.ts ×23 Introduced files:
copilotToolDisplay.ts ×1 Introduced files:
copilotToolDisplay.ts ×1 Introduced files:
mapSessionEvents.ts ×11 Introduced files:
buildSessionEvents.ts ×5 Introduced files:
workbenchTestServices.ts ×1 Introduced files:
copilotNonPtyShellTerminals.ts ×1 Introduced files:
mapSessionEvents.ts ×2 Introduced files:
copilotTestEvents.ts ×1 Introduced files:
copilotSystemNotification.ts ×9 Introduced files:
virtualWorkspace.ts ×1 Introduced files:
workspace.ts ×1 Introduced files:
promptsService.ts ×1 Introduced files:
chatPermissionWarnings.ts ×4 Introduced files:
copilotSessionLauncher.test|title=resolveByokSessionConfig returns empty and never starts the proxy when the bridge reports no models|occurrence=1 Introduced tests:
copilotSessionLauncher.ts ×3 Introduced files:
extensionsProfileScannerService.ts ×4 Introduced files:
terminalToolIds.ts ×1 Introduced files:
enablement.ts ×1 Introduced files:
enablement.ts ×1 Introduced files:
extensionsProfileScannerService.ts ×2 Introduced files:
observableMemento.ts ×5 Introduced files:
policyConfiguration.test|title=PolicyConfiguration initialize: with boolean type policy as true|occurrence=1, policyConfiguration.test|title=PolicyConfiguration initialize: with boolean type policy as false|occurrence=1, +2 Introduced tests:
mockPromptsService.ts ×2 Introduced files:
arrays.ts ×1 Introduced files:
extensionsProfileScannerService.ts ×8 Introduced files:
extensionsProfileScannerService.ts ×1 Introduced files:
copilotSessionLauncher.test|title=resolveByokSessionConfig returns empty and never starts the proxy when no bridge is active|occurrence=1 Introduced tests:
copilotSessionLauncher.ts ×1 Introduced files:
Introduced tests:
extensionsProfileScannerService.ts ×1 Introduced files:
marketplaceReference.ts ×1 Introduced files:
sessionDatabase.ts ×1 Introduced files:
Introduced tests:
agentHostSkillCompletionProvider.ts ×1 Introduced files:
decorators.ts ×2 Introduced files:
agentHostSkillCompletionProvider.ts ×1 Introduced files:
Introduced tests:
marketplaceReference.ts ×1 Introduced files:
configurationService.test|title=ConfigurationService.test.ts missing file does not explode|occurrence=1 Introduced tests:
strictKnownMarketplaces.ts ×2 Introduced files:
chatUri.ts ×1 Introduced files:
claudeHookScan.test|title=claudeHookScan with no workspace (undefined cwd) only the user settings file is read|occurrence=1 Introduced tests:
fileEditTracker.test|title=FileEditTracker before and after content can be read from database|occurrence=1 Introduced tests:
strictKnownMarketplaces.ts ×2 Introduced files:
Introduced tests:
chatEditingService.ts ×7 Introduced files:
filePolicyService.ts ×2 Introduced files:
Introduced tests:
agentHostSkillCompletionProvider.test|title=AgentHostSkillCompletionProvider announces slash as a trigger character|occurrence=1 Introduced tests:
configurationService.ts ×6 Introduced files:
map.ts ×1 Introduced files:
agentPluginManager.test|title=AgentPluginManager syncCustomizations new nonce materializes a fresh subdirectory and evicts the stale one|occurrence=1 Introduced tests:
copilotPluginConverters.test|title=copilotPluginConverters toSdkCustomAgents reads agent files without frontmatter and creates configs|occurrence=1 Introduced tests:
agentHostChangesetCoordinator.test|title=ChangesetSessionCoordinator exposes subscriptions and drops them when the last subscriber leaves|occurrence=1 Introduced tests:
copilotShellTools.ts ×1 Introduced files:
agentHostChangesetFileMonitorCoordinator.ts ×10 Introduced files:
mockFilesystem.test|title=MockFilesystem mocks file structure using new simplified format|occurrence=1 Introduced tests:
extensionGalleryService.ts ×69 Introduced files:
mockFilesystem.test|title=MockFilesystem can be created using static factory method|occurrence=1 Introduced tests:
instantiationServiceMock.ts ×2 Introduced files:
agentPluginManager.ts ×3 Introduced files:
Introduced tests:
shellCommandExecution.ts ×2 Introduced files:
Introduced tests:
types.ts ×1 Introduced files:
copilotShellTools.test|title=CopilotShellTools detects multiline commands like the workbench terminal tool|occurrence=1 Introduced tests:
copilotShellTools.test|title=CopilotShellTools prefixForHistorySuppression prepends a space for POSIX shells, no-op for PowerShell|occurrence=1 Introduced tests:
chatEntitlementService.ts ×2 Introduced files:
Introduced tests:
claudeFileEditObserver.ts ×4 Introduced files:
uri.ts ×1 Introduced files:
fileManagedSettingsService.test|title=FileManagedSettingsService returns empty object when file does not exist|occurrence=1 Introduced tests:
copilotPluginConverters.test|title=copilotPluginConverters toSdkSessionCustomAgents excludes file-dir plugin agents when none is selected|occurrence=1 Introduced tests:
telemetryUtils.ts ×7 Introduced files:
userDataProfile.ts ×8 Introduced files:
pluginParsers.ts ×1 Introduced files:
themables.ts ×1 Introduced files:
userDataProfile.ts ×1 Introduced files:
fileService.ts ×7 Introduced files:
editSurvivalReporter.ts ×3 Introduced files:
Introduced tests:
copilotPluginConverters.test|title=copilotPluginConverters toSdkCustomAgents skips agents whose files cannot be read|occurrence=1 Introduced tests:
agentHostTelemetryService.ts ×2 Introduced files:
Introduced tests:
agentHostTelemetryService.test|title=AgentHostTelemetryService uses most restrictive client telemetry level|occurrence=1 Introduced tests:
agentHostTelemetryService.ts ×1 Introduced files:
claudeSessionCustomizationDiscovery.test|title=claudeSessionCustomizationDiscovery buildDiscoveredCustomizations SDK-only commands surface read-only in the Built-in container, not among editable disk skills|occurrence=1 Introduced tests:
claudeSessionCustomizationDiscovery.ts ×2 Introduced files:
chatService.ts ×27 Introduced files:
claudeSessionCustomizationDiscovery.test|title=claudeSessionCustomizationDiscovery buildDiscoveredCustomizations pre-materialize seeds curated built-in agents (claude-internal; general-purpose hidden; disk name wins)|occurrence=1 Introduced tests:
claudeSessionCustomizationDiscovery.ts ×3 Introduced files:
claudeSessionCustomizationDiscovery.test|title=claudeSessionCustomizationDiscovery mapDiscoveredCustomizations maps discovered entries into per-scope Directory containers with real child URIs + top-level MCP|occurrence=1 Introduced tests:
claudeSessionCustomizationDiscovery.ts ×1 Introduced files:
claudeSessionCustomizationDiscovery.ts ×2 Introduced files:
claudeSessionCustomizationDiscovery.ts ×2 Introduced files:
claudeSessionCustomizationDiscovery.ts ×3 Introduced files:
agentPluginManager.test|title=AgentPluginManager syncCustomizations returns error status without pluginDir when source missing|occurrence=1 Introduced tests:
fileEditTracker.ts ×1 Introduced files:
Introduced tests:
userDataProfileStorageService.ts ×3 Introduced files:
remoteAuthorityResolver.ts ×11 Introduced files:
claudeSessionCustomizationDiscovery.ts ×2 Introduced files:
claudeSessionCustomizationDiscovery.ts ×1 Introduced files:
log.ts ×5 Introduced files:
copilotPluginConverters.test|title=copilotPluginConverters toSdkHooks onPostToolUse returns undefined when no commands|occurrence=1 Introduced tests:
copilotPluginConverters.test|title=copilotPluginConverters toSdkInstructionDirectories handles empty input|occurrence=1 Introduced tests:
copilotPluginConverters.test|title=copilotPluginConverters toSdkSkillDirectories handles empty input|occurrence=1 Introduced tests:
copilotPluginConverters.test|title=copilotPluginConverters parsedPluginsEqual returns true for empty arrays|occurrence=1 Introduced tests:
copilotPluginConverters.test|title=copilotPluginConverters toSdkMcpServers handles empty definitions|occurrence=1 Introduced tests:
userDataProfileService.test|title=UserDataProfileService (Common) profiles always include default profile|occurrence=1 Introduced tests:
sessionDataService.ts ×12 Introduced files:
agentHostFileMonitorService.ts ×2 Introduced files:
Introduced tests:
agentHostFileMonitorService.test|title=AgentHostFileMonitorService sorts excludes when sharing watchers|occurrence=1 Introduced tests:
agentHostFileMonitorService.ts ×2 Introduced files:
agentHostFileMonitorService.ts ×8 Introduced files:
pluginParsers.test|title=pluginParsers resolveComponentDirs excludes default directory when exclusive|occurrence=1 Introduced tests:
extensions.ts ×1 Introduced files:
parseSessionDbUri URI path ends with the basename of the file|occurrence=1 Introduced tests:
configurationModels.ts ×1 Introduced files:
diskFileSystemProvider.ts ×21 Introduced files:
pluginParsers.test|title=pluginParsers parseHooksJson all groups from one file share a single file-level customization|occurrence=1 Introduced tests:
storageService.test|title=StorageService (in-memory) Remove Data (application)|occurrence=1 Introduced tests:
pluginParsers.ts ×1 Introduced files:
Introduced tests:
pluginParsers.test|title=pluginParsers resolveComponentDirs includes default directory when not exclusive|occurrence=1 Introduced tests:
files.ts ×1 Introduced files:
files.ts ×1 Introduced files:
files.ts ×1 Introduced files:
files.ts ×4 Introduced files:
files.ts ×1 Introduced files:
files.ts ×41 Introduced files:
ternarySearchTree.ts ×60 Introduced files:
network.ts ×20 Introduced files:
strings.ts ×101 Introduced files:
cancellation.ts ×18 Introduced files:
event.ts ×93 Introduced files:
linkedList.ts ×13 Introduced files:
instantiation.ts ×5 Introduced files:
lifecycle.ts ×4 Introduced files:
lazy.ts ×1 Introduced files:
lazy.ts ×3 Introduced files:
lifecycle.ts ×1 Introduced files:
lifecycle.ts ×1 Introduced files:
uint.ts ×2 Introduced files:
lifecycle.ts ×1 Introduced files:
map.ts ×97 Introduced files:
Introduced tests
Every collected test enters the hierarchy at exactly one concept.
No tests are introduced at this concept. Its intent tests are introduced by other concepts.
Introduced code
Every collected source range enters the hierarchy at exactly one concept.
1 file ranked by introduced lines: 4 introduced LOC across 1 ranges.
Expand a file to inspect source; the > gutter marks introduced lines.
src/vs/platform/files/common/files.ts 4 introduced LOC · 1 range
Open complete file
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private readonly updated = new Lazy (() => {
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const updated = TernarySearchTree . forUris < boolean >(() => this . ignorePathCasing );
files.ts
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updated . fill ( this . rawUpdated . map ( resource => [ resource , true ]));
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return updated ;
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});
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