claudeAgentSession.ts ×1
Frontier kind: Joint frontier
unlabeled · c_ff7e8834669a
1 test · 58928 LOC · 346 files · introduces 1 test · 3 LOC · 1 file
Introduces — evidence that enters the hierarchy at this concept
Code
1 range 3 lines · 1 files
Tests
1 test
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.
Focus concept
Ancestors (broader)
Descendants (narrower)
Introduced files
Introduced tests
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.
claudeAgentSession.ts ×1 — Focused concept
Introduced files:
Introduced tests:
claudeSdkPipeline.ts ×1 — Descendant (narrower)
Introduced files:
claudeSdkPipeline.ts ×3 — Descendant (narrower)
Introduced files:
claudeAgent.test|title=ClaudeAgent _isResumed flips on first system:init|occurrence=1 — Descendant (narrower)
Introduced tests:
Turn.id ↔ uuid invariant)|occurrence=1, claudeAgent.test|title=ClaudeAgent result emits ChatUsage immediately before ChatTurnComplete|occurrence=1, +4 — Descendant (narrower)
Introduced tests:
claudeAgentSession.ts ×3 — Descendant (narrower)
Introduced files:
claudeAgentSession.ts ×1 — Descendant (narrower)
Introduced files:
claudeAgentSession.ts ×5 — Descendant (narrower)
Introduced files:
claudeAgent.ts ×1 — Descendant (narrower)
Introduced files:
claudeAgentSession.ts ×2 — Descendant (narrower)
Introduced files:
claudePromptResolver.ts ×1 — Descendant (narrower)
Introduced files:
claudeAgentSession.ts ×1 — Descendant (narrower)
Introduced files:
claudeAgent.ts ×1 — Descendant (narrower)
Introduced files:
claudeAgentSession.ts ×1 — Descendant (narrower)
Introduced files:
claudeAgent.ts ×2 — Descendant (narrower)
Introduced files:
claudeAgent.ts ×1 — Descendant (narrower)
Introduced files:
claudeAgent.ts ×3 — Descendant (narrower)
Introduced files:
mcpCustomizationController.ts ×1 — Descendant (narrower)
Introduced files:
mcpCustomizationController.ts ×3 — Descendant (narrower)
Introduced files:
copilotGitProject.ts ×2 — Descendant (narrower)
Introduced files:
workspacelessScratchDir.ts ×2 — Descendant (narrower)
Introduced files:
claudeAgentSkillScan.ts ×1 — Descendant (narrower)
Introduced files:
claudeSdkPipeline.ts ×3 — Descendant (narrower)
Introduced files:
claudeSdkPipeline.ts ×1 — Descendant (narrower)
Introduced files:
claudeAgentSkillScan.ts ×1 — Descendant (narrower)
Introduced files:
pluginParsers.ts ×2 — Descendant (narrower)
Introduced files:
pluginParsers.ts ×3 — Descendant (narrower)
Introduced files:
pluginParsers.ts ×2 — Descendant (narrower)
Introduced files:
pluginParsers.ts ×3 — Descendant (narrower)
Introduced files:
pluginParsers.ts ×1 — Descendant (narrower)
Introduced files:
agentPluginParser.ts ×1 — Descendant (narrower)
Introduced files:
pluginParsers.ts ×1 — Descendant (narrower)
Introduced files:
pluginParsers.ts ×1 — Descendant (narrower)
Introduced files:
yaml.ts ×4 — Descendant (narrower)
Introduced files:
mcpCustomizationController.ts ×2 — Descendant (narrower)
Introduced files:
claudeAgentSkillScan.ts ×6 — Descendant (narrower)
Introduced files:
pluginParsers.ts ×1 — Descendant (narrower)
Introduced files:
pluginParsers.ts ×5 — Descendant (narrower)
Introduced files:
claudeSessionCustomizationDiscovery.ts ×1 — Descendant (narrower)
Introduced files:
claudeSessionCustomizationDiscovery.ts ×2 — Descendant (narrower)
Introduced files:
claudeSessionCustomizationDiscovery.ts ×1 — Descendant (narrower)
Introduced files:
claudeSessionCustomizationDiscovery.ts ×1 — Descendant (narrower)
Introduced files:
claudeSessionCustomizationDiscovery.ts ×1 — Descendant (narrower)
Introduced files:
claudeSessionCustomizationDiscovery.ts ×4 — Descendant (narrower)
Introduced files:
claudeSessionCustomizationDiscovery.ts ×7 — Descendant (narrower)
Introduced files:
claudeSessionCustomizationDiscovery.ts ×4 — Descendant (narrower)
Introduced files:
claudeSessionCustomizationDiscovery.ts ×3 — Descendant (narrower)
Introduced files:
files.ts ×1 — Descendant (narrower)
Introduced files:
claudeSessionCustomizationDiscovery.ts ×1 — Descendant (narrower)
Introduced files:
fileService.ts ×2 — Descendant (narrower)
Introduced files:
fileService.ts ×1 — Descendant (narrower)
Introduced files:
agentConfigurationService.ts ×1 — Descendant (narrower)
Introduced files:
toParsedSkill toParsedSkill pairs the resource with a SkillCustomization and omits an absent description|occurrence=1 — Descendant (narrower)
Introduced tests:
pluginParsers.ts ×2 — Descendant (narrower)
Introduced files:
fileService.ts ×1 — Descendant (narrower)
Introduced files:
fileService.ts ×1 — Descendant (narrower)
Introduced files:
inMemoryFilesystemProvider.ts ×4 — Descendant (narrower)
Introduced files:
fileService.ts ×3 — Descendant (narrower)
Introduced files:
pluginParsers.ts ×1 — Descendant (narrower)
Introduced files:
agentHostStateManager.ts ×1 — Descendant (narrower)
Introduced files:
agentHostStateManager.ts ×3 — Descendant (narrower)
Introduced files:
fileService.ts ×1 — Descendant (narrower)
Introduced files:
fileService.ts ×6 — Descendant (narrower)
Introduced files:
fileService.ts ×11 — Descendant (narrower)
Introduced files:
fileService.ts ×1 — Descendant (narrower)
Introduced files:
fileService.ts ×1 — Descendant (narrower)
Introduced files:
inMemoryFilesystemProvider.ts ×4 — Descendant (narrower)
Introduced files:
fileService.ts ×2 — Descendant (narrower)
Introduced files:
fileService.ts ×1 — Descendant (narrower)
Introduced files:
fileService.ts ×2 — Descendant (narrower)
Introduced files:
testGitHubEndpointService.ts ×1 — Descendant (narrower)
Introduced files:
event.ts ×1 — Descendant (narrower)
Introduced files:
event.ts ×1 — Descendant (narrower)
Introduced files:
observableValue.ts ×1 — Descendant (narrower)
Introduced files:
instantiationService.test|title=Instantiation Service @Param - fixed args|occurrence=1, instantiationService.test|title=Instantiation Service @Param - simple clase|occurrence=1 — Descendant (narrower)
Introduced tests:
event.ts ×1 — Descendant (narrower)
Introduced files:
event.ts ×2 — Descendant (narrower)
Introduced files:
event.ts ×2 — Descendant (narrower)
Introduced files:
instantiationService.ts ×2 — Descendant (narrower)
Introduced files:
event.ts ×4 — Descendant (narrower)
Introduced files:
instantiationService.ts ×2 — Descendant (narrower)
Introduced files:
instantiationService.ts ×1 — Descendant (narrower)
Introduced files:
instantiationService.ts ×2 — Descendant (narrower)
Introduced files:
event.ts ×1 — Descendant (narrower)
Introduced files:
lifecycle.ts ×1 — Descendant (narrower)
Introduced files:
files.ts ×1 — Descendant (narrower)
Introduced files:
async.ts ×1 — Descendant (narrower)
Introduced files:
files.ts ×1 — Descendant (narrower)
Introduced files:
files.ts ×3 — Descendant (narrower)
Introduced files:
files.ts ×1 — Descendant (narrower)
Introduced files:
files.ts ×1 — Descendant (narrower)
Introduced files:
files.ts ×1 — Descendant (narrower)
Introduced files:
files.ts ×3 — Descendant (narrower)
Introduced files:
sessionTestHelpers.ts ×33 — Descendant (narrower)
Introduced files:
observableValue.ts ×2 — Descendant (narrower)
Introduced files:
observableValue.ts ×5 — Descendant (narrower)
Introduced files:
equals.ts ×1 — Descendant (narrower)
Introduced files:
transaction.ts ×4 — Descendant (narrower)
Introduced files:
agentService.ts ×1 — Descendant (narrower)
Introduced files:
agentService.ts ×1 — Descendant (narrower)
Introduced files:
githubEndpoints.test|title=githubEndpoints github.com resources are byte-for-byte the canonical protected-resource constants|occurrence=1 — Descendant (narrower)
Introduced tests:
githubEndpoints.ts ×1 — Descendant (narrower)
Introduced files:
githubEndpoints.ts ×1 — Descendant (narrower)
Introduced files:
githubEndpoints.ts ×1 — Descendant (narrower)
Introduced files:
files.ts ×1 — Descendant (narrower)
Introduced files:
resources.ts ×1 — Descendant (narrower)
Introduced files:
ternarySearchTree.ts ×1 — Descendant (narrower)
Introduced files:
files.ts ×1 — Descendant (narrower)
Introduced files:
files.ts ×1 — Descendant (narrower)
Introduced files:
stream.ts ×1 — Descendant (narrower)
Introduced files:
map.ts ×1 — Descendant (narrower)
Introduced files:
arrays.ts ×1 — Descendant (narrower)
Introduced files:
resources.ts ×4 — Descendant (narrower)
Introduced files:
arrays.ts ×3 — Descendant (narrower)
Introduced files:
ternarySearchTree.ts ×5 — Descendant (narrower)
Introduced files:
resources.ts ×1 — Descendant (narrower)
Introduced files:
ternarySearchTree.ts ×1 — Descendant (narrower)
Introduced files:
ternarySearchTree.ts ×1 — Descendant (narrower)
Introduced files:
ternarySearchTree.ts ×5 — Descendant (narrower)
Introduced files:
resources.ts ×1 — Descendant (narrower)
Introduced files:
map.ts ×1 — Descendant (narrower)
Introduced files:
map.ts ×1 — Descendant (narrower)
Introduced files:
map.ts ×3 — Descendant (narrower)
Introduced files:
resources.ts ×2 — Descendant (narrower)
Introduced files:
extpath.ts ×1 — Descendant (narrower)
Introduced files:
ternarySearchTree.ts ×1 — Descendant (narrower)
Introduced files:
ternarySearchTree.ts ×1 — Descendant (narrower)
Introduced files:
ternarySearchTree.ts ×6 — Descendant (narrower)
Introduced files:
copilotGitProject.test|title=Copilot Git Project returns undefined outside a git working tree|occurrence=1 — Descendant (narrower)
Introduced tests:
copilotGitProject.ts ×1 — Descendant (narrower)
Introduced files:
copilotGitProject.ts ×3 — Descendant (narrower)
Introduced files:
map.ts ×1 — Descendant (narrower)
Introduced files:
strings.ts ×1 — Descendant (narrower)
Introduced files:
strings.test|title=Strings trimWhitespace|occurrence=1 — Descendant (narrower)
Introduced tests:
event.ts ×1 — Descendant (narrower)
Introduced files:
yaml.test|title=YAML Parser parseMarkdown frontmatter with body|occurrence=1 — Descendant (narrower)
Introduced tests:
yaml.test|title=YAML Parser parseMarkdown frontmatter only, no body|occurrence=1 — Descendant (narrower)
Introduced tests:
activeClientState.ts ×1 — Descendant (narrower)
Introduced files:
map.ts ×1 — Descendant (narrower)
Introduced files:
sessionState.ts ×1 — Descendant (narrower)
Introduced files:
claudeBuiltinCommands.test|title=claudeBuiltinCommands SDK container is undefined when every command is a known disk skill|occurrence=1 — Descendant (narrower)
Introduced tests:
claudeBuiltinCommands.ts ×1 — Descendant (narrower)
Introduced files:
claudeBuiltinCommands.ts ×1 — Descendant (narrower)
Introduced files:
lifecycle.ts ×1 — Descendant (narrower)
Introduced files:
claudeBuiltinCommands.ts ×2 — Descendant (narrower)
Introduced files:
sessionState.ts ×1 — Descendant (narrower)
Introduced files:
event.ts ×4 — Descendant (narrower)
Introduced files:
sessionState.ts ×57 — Descendant (narrower)
Introduced files:
event.ts ×2 — Descendant (narrower)
Introduced files:
lifecycle.test|title=DisposableStore delete should evict and dispose of the disposables|occurrence=1 — Descendant (narrower)
Introduced tests:
event.ts ×2 — Descendant (narrower)
Introduced files:
event.ts ×1 — Descendant (narrower)
Introduced files:
event.ts ×5 — Descendant (narrower)
Introduced files:
lifecycle.ts ×2 — Descendant (narrower)
Introduced files:
yaml.ts ×1 — Descendant (narrower)
Introduced files:
lifecycle.ts ×4 — Descendant (narrower)
Introduced files:
event.ts ×1 — Descendant (narrower)
Introduced files:
event.ts ×1 — Descendant (narrower)
Introduced files:
event.ts ×3 — Descendant (narrower)
Introduced files:
lifecycle.test|title=No Leakage Utilities ensureNoDisposablesAreLeakedInTest Basic Test|occurrence=1 — Descendant (narrower)
Introduced tests:
lifecycle.ts ×1 — Descendant (narrower)
Introduced files:
event.ts ×3 — Descendant (narrower)
Introduced files:
cancellation.ts ×18 — Descendant (narrower)
Introduced files:
lifecycle.test|title=Lifecycle dispose disposable array|occurrence=1, lifecycle.test|title=Lifecycle Action bar has broken accessibility #100273|occurrence=1 — Descendant (narrower)
Introduced tests:
buildOptions plugins projection undefined plugins omits Options.plugins|occurrence=1, buildOptions plugins projection empty plugins array omits Options.plugins|occurrence=1, +2 — Descendant (narrower)
Introduced tests:
buildOptions resumeSessionAt projection resume without resumeSessionAt omits Options.resumeSessionAt|occurrence=1, buildOptions resumeSessionAt projection resume + resumeSessionAt projects onto Options.resume and Options.resumeSessionAt|occurrence=1 — Descendant (narrower)
Introduced tests:
yaml.ts ×2 — Descendant (narrower)
Introduced files:
claudeSdkOptions.ts ×1 — Descendant (narrower)
Introduced files:
claudeModelId.ts ×1 — Descendant (narrower)
Introduced files:
claudeSdkOptions.ts ×1 — Descendant (narrower)
Introduced files:
claudeSdkOptions.ts ×1 — Descendant (narrower)
Introduced files:
claudeSdkOptions.ts ×1 — Descendant (narrower)
Introduced files:
buffer.ts ×2 — Descendant (narrower)
Introduced files:
buffer.ts ×1 — Descendant (narrower)
Introduced files:
uri.ts ×3 — Descendant (narrower)
Introduced files:
uri.test|title=URI VSCode URI module's driveLetterPath regex is incorrect, #32961|occurrence=1 — Descendant (narrower)
Introduced tests:
uri.ts ×1 — Descendant (narrower)
Introduced files:
uri.ts ×1 — Descendant (narrower)
Introduced files:
uri.ts ×1 — Descendant (narrower)
Introduced files:
uri.ts ×1 — Descendant (narrower)
Introduced files:
uri.ts ×1 — Descendant (narrower)
Introduced files:
lifecycle.ts ×1 — Descendant (narrower)
Introduced files:
path.ts ×1 — Descendant (narrower)
Introduced files:
uri.ts ×1 — Descendant (narrower)
Introduced files:
uri.ts ×3 — Descendant (narrower)
Introduced files:
utils.ts ×1 — Descendant (narrower)
Introduced files:
uri.ts ×3 — Descendant (narrower)
Introduced files:
uri.ts ×2 — Descendant (narrower)
Introduced files:
uuid.test|title=UUID generation|occurrence=1 — Descendant (narrower)
Introduced tests:
types.test|title=Types isUndefinedOrNull|occurrence=1 — Descendant (narrower)
Introduced tests:
arrays.test|title=Arrays coalesce|occurrence=1 — Descendant (narrower)
Introduced tests:
types.test|title=Types isString|occurrence=1 — Descendant (narrower)
Introduced tests:
uri.test|title=URI URI#file, win-speciale|occurrence=1, charCode.test|title=CharCode has good values|occurrence=1, +2 — Descendant (narrower)
Introduced tests:
uri.ts ×3 — Descendant (narrower)
Introduced files:
utils.ts ×3 — Descendant (narrower)
Introduced files:
path.ts ×3 — Descendant (narrower)
Introduced files:
uri.ts ×1 — Descendant (narrower)
Introduced files:
lifecycle.ts ×1 — Descendant (narrower)
Introduced files:
path.ts ×1 — Descendant (narrower)
Introduced files:
lifecycle.ts ×1 — Descendant (narrower)
Introduced files:
path.ts ×2 — Descendant (narrower)
Introduced files:
Introduced tests
Every collected test enters the hierarchy at exactly one concept.
1 test introduced at this concept.
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/platform/agentHost/node/claude/claudeAgentSession.ts 3 introduced LOC · 1 range
Open complete file
435
// host didn't resolve a dedicated directory.
436
if ( ctx . workingDirectory && ! isEqual ( ctx . workingDirectory , this . workingDirectory )) {
438
>
this . _watchCustomizations ( ctx . workingDirectory );
439
>
}
440
if ( ! this . workingDirectory ) {
441
throw new Error ( `Cannot materialize Claude session ${ this . sessionId } : workingDirectory is required` );