errors.ts ×1
Frontier kind: Code frontier
unlabeled · c_4e95bb866831
451 tests · 3381 LOC · 18 files · introduces 0 tests · 3 LOC · 1 file
Introduces — evidence that enters the hierarchy at this concept
Code
1 range 3 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.
errors.ts ×1 Introduced files:
promptsService.test|title=PromptsService listPromptFiles - parent repo folder should find prompts, instructions, and agents in a parent repo folder|occurrence=1 Introduced tests:
promptsService.test|title=PromptsService Prompt file provider|occurrence=1 Introduced tests:
promptsService.test|title=PromptsService Skill file provider|occurrence=1 Introduced tests:
claudeAgent.test|title=ClaudeAgent — Phase 11 customizations mid-turn reducer toggle reconciles before the following send|occurrence=1 Introduced tests:
claudeSdkPipeline.ts ×3 Introduced files:
claudeAgent.test|title=ClaudeAgent — Phase 11 customizations createChat({ sideChat }) forks hidden context and filters inherited turns|occurrence=1 Introduced tests:
claudeAgent.test|title=ClaudeAgent (Phase 9 — runtime mutation surface) abortSession denies any parked permission requests so the SDK canUseTool callback unwinds with deny instead of leaving stale UI behind|occurrence=1 Introduced tests:
claudeAgent.test|title=ClaudeAgent setClientTools with an equal snapshot does NOT restart|occurrence=1 Introduced tests:
§3.8 — permissionMode propagation) Test 16 — live permissionMode update forwards via Query.setPermissionMode on the next sendMessage|occurrence=1 Introduced tests:
claudeAgent.test|title=ClaudeAgent resume keeps the existing overlay model (materialize does not clobber on isResume)|occurrence=1 Introduced tests:
claudeAgent.test|title=ClaudeAgent — Phase 11 customizations send pre-flight: dirty customizations triggers a rebind (SDK plugin URI set is captured at startup, so any change must restart the Query)|occurrence=1 Introduced tests:
claudeAgent.test|title=ClaudeAgent (Phase 9 — runtime mutation surface) rebind re-applies bijective state (model + effort) on the new Query|occurrence=1 Introduced tests:
claudeAgentSession.ts ×1 Introduced files:
claudeAgent.test|title=ClaudeAgent (Phase 9 — runtime mutation surface) abortSession on a materialized session cancels the in-flight turn and leaves the session reusable|occurrence=1 Introduced tests:
claudeMapSessionEvents.ts ×1 Introduced files:
Introduced tests:
claudeAgent.test|title=ClaudeAgent (Phase 9 — runtime mutation surface) changeModel with `max` effort passes `max` through on the runtime path|occurrence=1 Introduced tests:
claudeAgent.test|title=ClaudeAgent (Phase 9 — runtime mutation surface) subprocess crash mid-stream rejects the in-flight turn and the next sendMessage rebinds via resume|occurrence=1 Introduced tests:
claudeAgent.test|title=ClaudeAgent (Phase 9 — runtime mutation surface) changeModel with same id and unchanged effort skips the SDK setters|occurrence=1 Introduced tests:
claudeAgent.test|title=ClaudeAgent (Phase 9 — runtime mutation surface) steering_consumed fires when the iterable hands the steering message to the SDK|occurrence=1 Introduced tests:
claudeSdkPipeline.ts ×1 Introduced files:
Introduced tests:
claudeAgent.ts ×2 Introduced files:
claudeAgent.test|title=ClaudeAgent resumed session keeps overlay-derived permissionMode on turn 2 (no silent flip to default)|occurrence=1 Introduced tests:
claudeAgent.test|title=ClaudeAgent two sendMessage calls reuse the materialized Query|occurrence=1 Introduced tests:
claudeSdkPipeline.ts ×2 Introduced files:
agentService.test|title=AgentService (node dispatcher) worktree working directory restoreSession uses agent working directory in state|occurrence=1 Introduced tests:
claudeAgentSession.ts ×2 Introduced files:
claudeAgentSession.ts ×1 Introduced files:
claudeSdkPipeline.ts ×1 Introduced files:
claudeAgent.ts ×1 Introduced files:
agentHostChangesetOperationService.ts ×3 Introduced files:
agentHostChangesetService.ts ×9 Introduced files:
agentService.test|title=AgentService (node dispatcher) aggregation createSession attaches git state into state _meta when working directory is present|occurrence=1 Introduced tests:
restore round-trip createChat side chat forks hidden context and filters inherited turns|occurrence=1 Introduced tests:
worktreeIsolation.ts ×2 Introduced files:
agentService.test|title=AgentService (node dispatcher) worktree working directory createSession uses agent-resolved working directory in state|occurrence=1, agentService.test|title=AgentService (node dispatcher) worktree working directory createSession falls back to config working directory when agent does not resolve|occurrence=1 Introduced tests:
claudeAgent.ts ×1 Introduced files:
Introduced tests:
agentConfigurationService.ts ×1 Introduced files:
claudeAgent.test|title=ClaudeAgent createSession honors config.session when the workbench pre-mints the URI|occurrence=1 Introduced tests:
async.ts ×1 Introduced files:
claudeAgent.ts ×1 Introduced files:
claudeAgentSession.ts ×5 Introduced files:
claudeAgent.ts ×5 Introduced files:
claudeAgent.ts ×2 Introduced files:
claudeAgent.ts ×3 Introduced files:
claudeAgentSession.ts ×1 Introduced files:
Introduced tests:
claudeAgentSession.ts ×2 Introduced files:
claudeAgent.test|title=ClaudeAgent createProvisional creates a session without SDK startup contact|occurrence=1 Introduced tests:
claudeSessionPermissionMode.ts ×1 Introduced files:
userDataSyncService.test|title=UserDataSyncService test first time sync from the client with changes - merge|occurrence=1 Introduced tests:
claudeAgentSession.ts ×1 Introduced files:
claudeAgentSession.ts ×1 Introduced files:
claudeAgentSession.ts ×2 Introduced files:
claudeAgentSession.ts ×4 Introduced files:
sessionCustomizationDiscovery.ts ×1 Introduced files:
Introduced tests:
userDataSyncService.test|title=UserDataSyncService test sync conflicts status|occurrence=1 Introduced tests:
userDataSyncService.ts ×6 Introduced files:
Introduced tests:
userDataSyncService.test|title=UserDataSyncService test first time sync from the client with no changes - merge|occurrence=1 Introduced tests:
copilotAgent.ts ×3 Introduced files:
Introduced tests:
userDataSyncService.test|title=UserDataSyncService test sync when there are no changes|occurrence=1 Introduced tests:
copilotAgent.ts ×1 Introduced files:
snippetsSync.test|title=SnippetsSync merge when there are multiple snippets with conflicts and all snippets are merged|occurrence=1 Introduced tests:
snippetsSync.test|title=SnippetsSync first time sync when snippets exists - has multiple conflicts|occurrence=1 Introduced tests:
mcpSync.test|title=McpSync first time sync: when mcp file exists locally with same content as remote|occurrence=1 Introduced tests:
tasksSync.test|title=TasksSync first time sync: when tasks file exists locally with same content as remote|occurrence=1 Introduced tests:
promptsSync.test|title=PromptsSync first time sync when prompts exists|occurrence=1 Introduced tests:
snippetsSync.ts ×3 Introduced files:
abstractJsonSynchronizer.ts ×3 Introduced files:
settingsSync.ts ×2 Introduced files:
promptsSync.ts ×2 Introduced files:
globalStateSync.ts ×2 Introduced files:
promptsSync.test|title=PromptsSync first time sync - incoming from server (no prompts)|occurrence=1 Introduced tests:
promptsMerge.ts ×2 Introduced files:
promptsSync.test|title=PromptsSync merge when there are multiple prompts and one prompt has no changes and prompts is merged and applied|occurrence=1 Introduced tests:
abstractSynchronizer.ts ×1 Introduced files:
snippetsSync.ts ×6 Introduced files:
settingsMerge.ts ×3 Introduced files:
settingsSync.test|title=SettingsSync - Auto do not sync machine settings when spread across file|occurrence=1 Introduced tests:
settingsSync.test|title=SettingsSync - Auto sync when all settings are machine settings|occurrence=1 Introduced tests:
settingsSync.test|title=SettingsSync - Auto sync for first time to the server|occurrence=1 Introduced tests:
abstractSynchronizer.ts ×1 Introduced files:
userDataSyncService.ts ×4 Introduced files:
settingsSync.test|title=SettingsSync - Auto when settings file is empty and remote has no changes|occurrence=1 Introduced tests:
globalStateSync.ts ×1 Introduced files:
Introduced tests:
mcpSync.ts ×1 Introduced files:
abstractJsonSynchronizer.ts ×2 Introduced files:
tasksSync.test|title=TasksSync when tasks file is created after first sync|occurrence=1 Introduced tests:
mcpSync.test|title=McpSync when mcp file is created after first sync|occurrence=1 Introduced tests:
tasksSync.test|title=TasksSync when tasks file exists locally and remote has no tasks|occurrence=1 Introduced tests:
mcpSync.test|title=McpSync when mcp file exists locally and remote has no mcp|occurrence=1 Introduced tests:
settingsSync.ts ×1 Introduced files:
mcpSync.ts ×3 Introduced files:
abstractJsonSynchronizer.ts ×1 Introduced files:
mcpServer.ts ×36 Introduced files:
userDataSyncStoreService.ts ×2 Introduced files:
userDataSyncStoreService.ts ×1 Introduced files:
Introduced tests:
userDataSyncStoreService.test|title=UserDataSyncStoreService test rate limit on server with retry after|occurrence=1 Introduced tests:
userDataSyncStoreService.ts ×1 Introduced files:
userDataSyncStoreService.ts ×4 Introduced files:
mcpServerRequestHandler.ts ×2 Introduced files:
Introduced tests:
mcpServerConnection.ts ×1 Introduced files:
Introduced tests:
mcpServerConnection.ts ×3 Introduced files:
mcpServerRequestHandler.test|title=Workbench - MCP - ServerRequestHandler should handle cancellation|occurrence=1 Introduced tests:
mcpServerConnection.test|title=Workbench - MCP - ServerConnection should clean up when disposed|occurrence=1 Introduced tests:
mcpServerRequestHandler.ts ×1 Introduced files:
mcpTypes.ts ×1 Introduced files:
mcpServerConnection.ts ×2 Introduced files:
mcpServerRequestHandler.ts ×1 Introduced files:
fileBackedInstalledPluginsStore.ts ×1 Introduced files:
Introduced tests:
mcpServerRequestHandler.ts ×1 Introduced files:
jsonRpcProtocol.ts ×1 Introduced files:
pluginMarketplaceService.ts ×19 Introduced files:
Introduced tests:
agentSdkDownloader.ts ×3 Introduced files:
Introduced tests:
askQuestionsTool.ts ×2 Introduced files:
Introduced tests:
configurationModels.ts ×1 Introduced files:
Introduced tests:
configurations.ts ×3 Introduced files:
Introduced tests:
configurations.ts ×4 Introduced files:
configurations.ts ×1 Introduced files:
configurations.ts ×11 Introduced files:
configurations.ts ×1 Introduced files:
Introduced tests:
configurations.ts ×2 Introduced files:
policyConfiguration.test|title=PolicyConfiguration change: when policy setting is registered|occurrence=1 Introduced tests:
policyConfiguration.test|title=PolicyConfiguration initialize: a reference resolves even when its owner is not registered|occurrence=1 Introduced tests:
policyConfiguration.test|title=PolicyConfiguration initialize: with internal policies|occurrence=1 Introduced tests:
claudeSdkPipeline.test|title=ClaudeSdkPipeline setEffort setEffort while awaiting rebind (post-abort) is buffered, not pushed to the dead query, then replayed on rebind|occurrence=1 Introduced tests:
claudeSdkPipeline.test|title=ClaudeSdkPipeline rematerializer wiring after abort, send invokes the attached rematerializer in "recover" mode and clears the rebind flag|occurrence=1 Introduced tests:
claudeSdkPipeline.ts ×1 Introduced files:
claudeSdkPipeline.ts ×1 Introduced files:
claudeSdkPipeline.test|title=ClaudeSdkPipeline setEffort switching between two effort-capable levels pushes the new value|occurrence=1, claudeSdkPipeline.test|title=ClaudeSdkPipeline setEffort switching to a model with no effort clears the stale effort via applyFlagSettings({ effortLevel: null })|occurrence=1 Introduced tests:
claudeSdkPipeline.ts ×1 Introduced files:
Introduced tests:
claudeSdkPipeline.ts ×1 Introduced files:
claudeSdkPipeline.ts ×1 Introduced files:
claudeSdkPipeline.ts ×2 Introduced files:
claudeSdkPipeline.ts ×1 Introduced files:
claudeSdkPipeline.ts ×2 Introduced files:
claudeSdkPipeline.ts ×1 Introduced files:
Introduced tests:
claudeSdkPipeline.test|title=ClaudeSdkPipeline CancellationError plumbing abort + send rejects with a CancellationError-shaped error after the rematerializer runs (when rematerializer rejects with one)|occurrence=1 Introduced tests:
claudeSdkPipeline.test|title=ClaudeSdkPipeline rematerializer wiring rematerializer rejection propagates from send|occurrence=1 Introduced tests:
claudeSdkPipeline.ts ×1 Introduced files:
Introduced tests:
claudeSdkPipeline.ts ×1 Introduced files:
Introduced tests:
claudeSdkPipeline.ts ×1 Introduced files:
claudeSdkPipeline.test|title=ClaudeSdkPipeline abort flips the controller signal and isAborted|occurrence=1 Introduced tests:
claudeSdkPipeline.ts ×2 Introduced files:
copilotManagedSettings.ts ×1 Introduced files:
Introduced tests:
fileManagedSettingsService.test|title=FileManagedSettingsService reads managed-settings.json on startup|occurrence=1 Introduced tests:
agentHostResourceService.ts ×1 Introduced files:
Introduced tests:
agentHostTerminalManager.ts ×21 Introduced files:
agentHostResourceService.test|title=AgentHostResourceService allow grants in-memory until connection closes|occurrence=1 Introduced tests:
agentHostResourceService.ts ×3 Introduced files:
Introduced tests:
agentHostResourceService.ts ×1 Introduced files:
Introduced tests:
agentHostResourceService.test|title=AgentHostResourceService connectionClosed drops implicit grants|occurrence=1 Introduced tests:
agentHostResourceService.ts ×1 Introduced files:
agentHostResourceService.ts ×4 Introduced files:
storage.ts ×2 Introduced files:
storage.ts ×6 Introduced files:
storage.ts ×1 Introduced files:
commandService.ts ×2 Introduced files:
userDataProfileStorageService.ts ×8 Introduced files:
agentHostRequestService.ts ×2 Introduced files:
Introduced tests:
requestService.ts ×1 Introduced files:
Introduced tests:
requestStore.ts ×2 Introduced files:
Introduced tests:
sshRemoteAgentHostService.ts ×8 Introduced files:
Introduced tests:
async.ts ×1 Introduced files:
aiRelatedInformationService.ts ×2 Introduced files:
Introduced tests:
agentHostWorkspaceFiles.test|title=AgentHostWorkspaceFiles cancelling one caller does not poison concurrent callers sharing the cache|occurrence=1 Introduced tests:
agentHostWorkspaceFiles.ts ×2 Introduced files:
Introduced tests:
agentHostWorkspaceFiles.ts ×2 Introduced files:
ipc.ts ×3 Introduced files:
Introduced tests:
ipc.ts ×1 Introduced files:
Introduced tests:
chatQuestionCarouselData.test|title=ChatQuestionCarouselData Parallel Carousel Handling when carousel is superseded, completing with undefined does not block|occurrence=1 Introduced tests:
async.test|title=Async cancelablePromise execution order (async with late listener)|occurrence=1 Introduced tests:
async.test|title=Async cancelablePromise cancel despite inner promise being resolved|occurrence=1 Introduced tests:
async.test|title=Async cancelablePromise execution order (sync)|occurrence=1, async.test|title=Async cancelablePromise execution order (async)|occurrence=1 Introduced tests:
async.test|title=Async cancelablePromise set token, don't wait for inner promise|occurrence=1 Introduced tests:
async.test|title=Async firstParallel cancels|occurrence=1 Introduced tests:
async.ts ×1 Introduced files:
Introduced tests:
async.ts ×1 Introduced files:
async.test|title=Async raceTimeout|occurrence=1 Introduced tests:
async.ts ×1 Introduced files:
Introduced tests:
async.test|title=Async raceCancellation|occurrence=1 Introduced tests:
async.ts ×1 Introduced files:
Introduced tests:
jsonRpcProtocol.ts ×1 Introduced files:
Introduced tests:
jsonRpcProtocol.ts ×2 Introduced files:
paging.ts ×3 Introduced files:
async.test|title=Async Delayer ThrottledDelayer promise should resolve if disposed|occurrence=1 Introduced tests:
async.ts ×1 Introduced files:
async.test|title=Async Delayer trigger, cancel, then trigger again|occurrence=1 Introduced tests:
jsonRpcProtocol.ts ×1 Introduced files:
Introduced tests:
async.test|title=Async Delayer simple cancel|occurrence=1, async.test|title=Async Delayer cancel should cancel all calls to trigger|occurrence=1 Introduced tests:
cache.ts ×1 Introduced files:
Introduced tests:
async.test|title=Async Delayer simple cancel microtask|occurrence=1 Introduced tests:
async.ts ×2 Introduced files:
async.test|title=Async DeferredPromise cancels|occurrence=1 Introduced tests:
async.ts ×1 Introduced files:
paging.ts ×1 Introduced files:
Introduced tests:
async.ts ×1 Introduced files:
async.ts ×1 Introduced files:
errors.ts ×1 Introduced files:
codexAppServerClient.ts ×1 Introduced files:
Introduced tests:
paging.ts ×1 Introduced files:
Introduced tests:
assert.test|title=Assert throws a provided error object cancellation error|occurrence=1 Introduced tests:
utils.ts ×3 Introduced files:
lifecycle.ts ×2 Introduced files:
lifecycle.ts ×4 Introduced files:
lifecycle.ts ×6 Introduced files:
lifecycle.ts ×1 Introduced files:
lifecycle.ts ×1 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: 3 introduced LOC across 1 ranges.
Expand a file to inspect source; the > gutter marks introduced lines.
src/vs/base/common/errors.ts 3 introduced LOC · 1 range
Open complete file
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export class CancellationError extends Error {
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constructor () {
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>
this . name = this . message ;
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>
}
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}
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