uuid.ts ×1

Frontier kind: Code frontier

unlabeled · c_cd869ef56c2a

19 tests · 3405 LOC · 19 files · introduces 0 tests · 2 LOC · 1 file

Introduces — evidence that enters the hierarchy at this concept

Code
1 range2 lines · 1 files
Tests
0 tests

Contains — complete concept membership

All code (extent)
484 ranges3405 lines · 19 files · Browse complete extent
All tests (intent)
19 testsBrowse complete intent

Neighbourhood graph

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Introduced files, introduced tests, and structurally relevant concept specialization

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Introduced files, introduced tests, and structurally relevant concept specialization<uuid> URI with provisional: true; no DB or SDK contact|occurrence=1 · 0 introduced LOC<uuid> URI with provisio…buildSessionEvents.ts ×1 · 18 introduced LOCbuildSessionEvents.ts ×1buildSessionEvents.test|title=buildSessionEventsFromTurns — reverse of mapSessionEvents round-trips a completed tool call interleaved with assistant text preserving order and identity|occurrence=1 · 0 introduced LOCbuildSessionEvents.test|…buildSessionEvents.ts ×1 · 2 introduced LOCbuildSessionEvents.ts ×1buildSessionEvents.ts ×2 · 7 introduced LOCbuildSessionEvents.ts ×2buildSessionEvents.ts ×1 · 8 introduced LOCbuildSessionEvents.ts ×1buildSessionEvents.ts ×5 · 40 introduced LOCbuildSessionEvents.ts ×5buildSessionEvents.ts ×1 · 2 introduced LOCbuildSessionEvents.ts ×1buildSessionEvents.ts ×1 · 2 introduced LOCbuildSessionEvents.ts ×1buildSessionEvents.ts ×1 · 8 introduced LOCbuildSessionEvents.ts ×1mapSessionEvents.ts ×1 · 6 introduced LOCmapSessionEvents.ts ×1marketplace.ts ×1 · 24 introduced LOCmarketplace.ts ×1buildSessionEvents.ts ×1 · 2 introduced LOCbuildSessionEvents.ts ×1buildSessionEvents.ts ×2 · 3 introduced LOCbuildSessionEvents.ts ×2buildSessionEvents.ts ×3 · 4 introduced LOCbuildSessionEvents.ts ×3buildSessionEvents.ts ×3 · 14 introduced LOCbuildSessionEvents.ts ×3buildSessionEvents.ts ×1 · 1 introduced LOCbuildSessionEvents.ts ×1buildSessionEvents.ts ×3 · 4 introduced LOCbuildSessionEvents.ts ×3buildSessionEvents.ts ×1 · 2 introduced LOCbuildSessionEvents.ts ×1buildSessionEvents.ts ×5 · 73 introduced LOCbuildSessionEvents.ts ×5problemMatcher.ts ×3 · 12 introduced LOCproblemMatcher.ts ×3taskConfiguration.test|title=Tasks version 0.1.0 tasks: problem pattern line & column|occurrence=1 · 0 introduced LOCtaskConfiguration.test|t…taskConfiguration.test|title=Tasks version 0.1.0 tasks: problem pattern location|occurrence=1 · 0 introduced LOCtaskConfiguration.test|t…taskConfiguration.test|title=Tasks version 0.1.0 tasks: problem matcher default|occurrence=1, taskConfiguration.test|title=Tasks version 0.1.0 tasks: problem matcher .* regular expression|occurrence=1 · 0 introduced LOCtaskConfiguration.test|t…problemMatcher.ts ×1 · 2 introduced LOCproblemMatcher.ts ×1problemMatcher.ts ×2 · 4 introduced LOCproblemMatcher.ts ×2uuid.ts ×1 · 2 introduced LOCuuid.ts ×1uuid.test|title=UUID self-check|occurrence=1 · 0 introduced LOCuuid.test|title=UUID sel…utils.ts ×3 · 9 introduced LOCutils.ts ×3lifecycle.ts ×2 · 4 introduced LOClifecycle.ts ×2lifecycle.ts ×4 · 8 introduced LOClifecycle.ts ×4lifecycle.ts ×6 · 16 introduced LOClifecycle.ts ×6uuid.ts ×3 · 25 introduced LOCuuid.ts ×3lifecycle.ts ×1 · 2 introduced LOClifecycle.ts ×1lifecycle.ts ×1 · 2 introduced LOClifecycle.ts ×1lifecycle.ts ×1 · 3 introduced LOClifecycle.ts ×1map.ts ×97 · 3334 introduced LOCmap.ts ×97src/vs/base/common/arrays.ts · 949 LOCcommon/arrays.tssrc/vs/base/common/arraysFind.ts · 226 LOCcommon/arraysFind.tssrc/vs/base/common/assert.ts · 91 LOCcommon/assert.tssrc/vs/base/common/charCode.ts · 450 LOCcommon/charCode.tssrc/vs/base/common/collections.ts · 176 LOCcommon/collections.tssrc/vs/base/common/errors.ts · 357 LOCcommon/errors.tssrc/vs/base/common/functional.ts · 32 LOCcommon/functional.tssrc/vs/base/common/iterator.ts · 194 LOCcommon/iterator.tssrc/vs/base/common/lifecycle.ts · 974 LOCcommon/lifecycle.tssrc/vs/base/common/map.ts · 1016 LOCcommon/map.tssrc/vs/base/common/marshallingIds.ts · 33 LOCcommon/marshallingIds.tssrc/vs/base/common/path.ts · 1589 LOCcommon/path.tssrc/vs/base/common/platform.ts · 281 LOCcommon/platform.tssrc/vs/base/common/process.ts · 76 LOCcommon/process.tssrc/vs/base/common/types.ts · 410 LOCcommon/types.tssrc/vs/base/common/uri.ts · 754 LOCcommon/uri.tssrc/vs/base/common/uuid.ts · 70 LOCcommon/uuid.tssrc/vs/base/test/common/utils.ts · 107 LOCcommon/utils.tssrc/vs/nls.ts · 244 LOCvs/nls.tssrc/vs/platform/agentHost/node/copilot/buildSessionEvents.ts · 279 LOCcopilot/buildSessionEven…src/vs/platform/agentHost/node/copilot/copilotToolDisplay.ts · 1201 LOCcopilot/copilotToolDispl…src/vs/platform/agentHost/node/copilot/mapSessionEvents.ts · 829 LOCcopilot/mapSessionEvents…src/vs/platform/externalServices/common/marketplace.ts · 39 LOCcommon/marketplace.tssrc/vs/workbench/contrib/tasks/common/problemMatcher.ts · 2031 LOCcommon/problemMatcher.tsuuid.test|title=UUID prefixedUuid|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/uuid.test|title=UUID prefixedUuid|occurrence=1uuid.test|title=UUID pre…uuid.test|title=UUID self-check|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/uuid.test|title=UUID self-check|occurrence=1uuid.test|title=UUID sel…buildSessionEvents.test|title=buildSessionEventsFromTurns — reverse of mapSessionEvents emits an abort for a cancelled turn so it reconstructs as cancelled with its text|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/buildSessionEvents.test|title=buildSessionEventsFromTurns — reverse of mapSessionEvents emits an abort for a cancelled turn so it reconstructs as cancelled with its text|occurrence=1buildSessionEvents.test|…description survive the round-trip|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/buildSessionEvents.test|title=buildSessionEventsFromTurns — reverse of mapSessionEvents emits subagent.started for a sub-agent tool call so the name/description survive the round-trip|occurrence=1description survive the …buildSessionEvents.test|title=buildSessionEventsFromTurns — reverse of mapSessionEvents omits the assistant.message for a turn with no response content|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/buildSessionEvents.test|title=buildSessionEventsFromTurns — reverse of mapSessionEvents omits the assistant.message for a turn with no response content|occurrence=1buildSessionEvents.test|…reasoning order by splitting assistant messages|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/buildSessionEvents.test|title=buildSessionEventsFromTurns — reverse of mapSessionEvents preserves interleaved markdown/reasoning order by splitting assistant messages|occurrence=1reasoning order by split…buildSessionEvents.test|title=buildSessionEventsFromTurns — reverse of mapSessionEvents reuses a UUID turn id as the user.message envelope id, minting UUIDs for non-UUID ids|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/buildSessionEvents.test|title=buildSessionEventsFromTurns — reverse of mapSessionEvents reuses a UUID turn id as the user.message envelope id, minting UUIDs for non-UUID ids|occurrence=1buildSessionEvents.test|…buildSessionEvents.test|title=buildSessionEventsFromTurns — reverse of mapSessionEvents round-trips a completed tool call interleaved with assistant text preserving order and identity|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/buildSessionEvents.test|title=buildSessionEventsFromTurns — reverse of mapSessionEvents round-trips a completed tool call interleaved with assistant text preserving order and identity|occurrence=1buildSessionEvents.test|…buildSessionEvents.test|title=buildSessionEventsFromTurns — reverse of mapSessionEvents round-trips a failed tool call preserving the error message|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/buildSessionEvents.test|title=buildSessionEventsFromTurns — reverse of mapSessionEvents round-trips a failed tool call preserving the error message|occurrence=1buildSessionEvents.test|…buildSessionEvents.test|title=buildSessionEventsFromTurns — reverse of mapSessionEvents round-trips text turns (prompt, markdown, reasoning) preserving UUID turn id, order and state|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/buildSessionEvents.test|title=buildSessionEventsFromTurns — reverse of mapSessionEvents round-trips text turns (prompt, markdown, reasoning) preserving UUID turn id, order and state|occurrence=1buildSessionEvents.test|…buildSessionEvents.test|title=buildSessionEventsFromTurns — reverse of mapSessionEvents serializes to newline-terminated JSONL whose lines parse back to the same events|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/buildSessionEvents.test|title=buildSessionEventsFromTurns — reverse of mapSessionEvents serializes to newline-terminated JSONL whose lines parse back to the same events|occurrence=1buildSessionEvents.test|…buildSessionEvents.test|title=buildSessionEventsFromTurns — reverse of mapSessionEvents the on-disk JSONL bytes reconstruct the original turns end to end|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/buildSessionEvents.test|title=buildSessionEventsFromTurns — reverse of mapSessionEvents the on-disk JSONL bytes reconstruct the original turns end to end|occurrence=1buildSessionEvents.test|…<uuid> URI with provisional: true; no DB or SDK contact|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/claudeAgent.test|title=ClaudeAgent createSession (non-fork) returns a claude:/<uuid> URI with provisional: true; no DB or SDK contact|occurrence=1<uuid> URI with provisio…extensionGalleryService.test|title=Extension Gallery Service marketplace machine id|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/extensionManagement/test/common/extensionGalleryService.test|title=Extension Gallery Service marketplace machine id|occurrence=1extensionGalleryService.…taskConfiguration.test|title=Tasks version 0.1.0 tasks: problem matcher .* regular expression|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/workbench/contrib/tasks/test/common/taskConfiguration.test|title=Tasks version 0.1.0 tasks: problem matcher .* regular expression|occurrence=1taskConfiguration.test|t…taskConfiguration.test|title=Tasks version 0.1.0 tasks: problem matcher default|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/workbench/contrib/tasks/test/common/taskConfiguration.test|title=Tasks version 0.1.0 tasks: problem matcher default|occurrence=1taskConfiguration.test|t…taskConfiguration.test|title=Tasks version 0.1.0 tasks: problem matcher fileLocation and filePrefix|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/workbench/contrib/tasks/test/common/taskConfiguration.test|title=Tasks version 0.1.0 tasks: problem matcher fileLocation and filePrefix|occurrence=1taskConfiguration.test|t…taskConfiguration.test|title=Tasks version 0.1.0 tasks: problem pattern line & column|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/workbench/contrib/tasks/test/common/taskConfiguration.test|title=Tasks version 0.1.0 tasks: problem pattern line & column|occurrence=1taskConfiguration.test|t…taskConfiguration.test|title=Tasks version 0.1.0 tasks: problem pattern location|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/workbench/contrib/tasks/test/common/taskConfiguration.test|title=Tasks version 0.1.0 tasks: problem pattern location|occurrence=1taskConfiguration.test|t…Focused concept · uuid.ts ×1 · 2 introduced LOCuuid.ts ×1

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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: 2 introduced LOC across 1 ranges. Expand a file to inspect source; the > gutter marks introduced lines.

src/vs/base/common/uuid.ts 2 introduced LOC · 1 range

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8
9 export function isUUID(value: string): boolean {
10 > return _UUIDPattern.test(value); uuid.ts
11 > }
12
13 export const generateUuid = (function (): () => string {