yaml.ts ×1
Frontier kind: Code frontier
unlabeled · c_24b0874a84b2
198 tests · 3907 LOC · 19 files · introduces 0 tests · 1 LOC · 1 file
Introduces — evidence that enters the hierarchy at this concept
Code
1 range 1 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.
yaml.ts ×1 Introduced files:
computeAutomaticInstructions.test|title=ComputeAutomaticInstructions claude rules should support multiple paths patterns|occurrence=1 Introduced tests:
computeAutomaticInstructions.test|title=ComputeAutomaticInstructions telemetry should track Claude rules in telemetry|occurrence=1 Introduced tests:
computeAutomaticInstructions.test|title=ComputeAutomaticInstructions collect should collect all types of instructions|occurrence=1 Introduced tests:
computeAutomaticInstructions.test|title=ComputeAutomaticInstructions referenced instructions should handle nested references|occurrence=1 Introduced tests:
computeAutomaticInstructions.test|title=ComputeAutomaticInstructions addApplyingInstructions should handle relative glob patterns|occurrence=1 Introduced tests:
promptFileParser.ts ×1 Introduced files:
computeAutomaticInstructions.test|title=ComputeAutomaticInstructions referenced instructions should not add non-workspace references|occurrence=1 Introduced tests:
computeAutomaticInstructions.test|title=ComputeAutomaticInstructions telemetry should emit telemetry event with counts|occurrence=1 Introduced tests:
computeAutomaticInstructions.test|title=ComputeAutomaticInstructions referenced instructions should add referenced instruction files|occurrence=1 Introduced tests:
computeAutomaticInstructions.ts ×1 Introduced files:
computeAutomaticInstructions.test|title=ComputeAutomaticInstructions should collect instructions from multi-root workspace|occurrence=1 Introduced tests:
computeAutomaticInstructions.ts ×1 Introduced files:
Introduced tests:
computeAutomaticInstructions.test|title=ComputeAutomaticInstructions addApplyingInstructions should handle multiple patterns separated by comma|occurrence=1 Introduced tests:
computeAutomaticInstructions.test|title=ComputeAutomaticInstructions addApplyingInstructions should match specific file patterns|occurrence=1 Introduced tests:
computeAutomaticInstructions.test|title=ComputeAutomaticInstructions addApplyingInstructions should not add duplicate instructions|occurrence=1, computeAutomaticInstructions.test|title=ComputeAutomaticInstructions collect should collect for edit mode even when settings disabled|occurrence=1 Introduced tests:
computeAutomaticInstructions.ts ×5 Introduced files:
promptsServiceImpl.ts ×5 Introduced files:
promptsService.test|title=PromptsService listPromptFiles - extensions Contributed file sessionTypes metadata is preserved in core prompt models|occurrence=1 Introduced tests:
promptsService.test|title=PromptsService Provider sessionTypes metadata is preserved in core prompt models|occurrence=1 Introduced tests:
computeAutomaticInstructions.ts ×1 Introduced files:
Introduced tests:
computeAutomaticInstructions.test|title=ComputeAutomaticInstructions addApplyingInstructions should match ** pattern for any file|occurrence=1 Introduced tests:
computeAutomaticInstructions.ts ×3 Introduced files:
Introduced tests:
computeAutomaticInstructions.ts ×1 Introduced files:
Introduced tests:
promptFileAttributes.ts ×2 Introduced files:
Introduced tests:
promptsService.test|title=PromptsService getCustomAgents header with agents|occurrence=1 Introduced tests:
promptsService.test|title=PromptsService getCustomAgents header with target|occurrence=1 Introduced tests:
promptsServiceImpl.ts ×1 Introduced files:
Introduced tests:
computeAutomaticInstructions.test|title=ComputeAutomaticInstructions edge cases should handle malformed instruction files|occurrence=1 Introduced tests:
promptsService.test|title=PromptsService findInstructionFilesFor does not have duplicates|occurrence=1 Introduced tests:
promptsService.test|title=PromptsService findInstructionFilesFor finds correct instruction files|occurrence=1 Introduced tests:
computeAutomaticInstructions.test|title=ComputeAutomaticInstructions collect should not collect when settings are disabled|occurrence=1 Introduced tests:
computeAutomaticInstructions.ts ×1 Introduced files:
promptsService.test|title=PromptsService getCustomAgents agents with .md extension should be recognized, except README.md|occurrence=1 Introduced tests:
promptFileAttributes.ts ×1 Introduced files:
promptsService.test|title=PromptsService listPromptFiles - extensions Custom agent provider|occurrence=1 Introduced tests:
promptsService.test|title=PromptsService getCustomAgents header with argumentHint|occurrence=1 Introduced tests:
promptsService.test|title=PromptsService getCustomAgents header with infer: false sets agentInvocable to false|occurrence=1 Introduced tests:
yaml.ts ×1 Introduced files:
Introduced tests:
computeAutomaticInstructions.ts ×1 Introduced files:
extensionPromptFileService.ts ×1 Introduced files:
Introduced tests:
promptFileAttributes.ts ×1 Introduced files:
promptFilesLocator.ts ×1 Introduced files:
Introduced tests:
promptsService.ts ×1 Introduced files:
promptsService.test|title=PromptsService getPromptSlashCommands - userInvocable filtering should correctly filter mixed user-invocable values|occurrence=1 Introduced tests:
promptsService.test|title=PromptsService getPromptSlashCommands - userInvocable filtering plugin skill frontmatter name is qualified with plugin prefix|occurrence=1, promptsService.test|title=PromptsService getPromptSlashCommands - userInvocable filtering plugin skills include plugin name prefix in slash command name|occurrence=1 Introduced tests:
promptsServiceImpl.ts ×1 Introduced files:
Introduced tests:
promptsService.test|title=PromptsService getPromptSlashCommands - skills should include skills from extension contributions as slash commands|occurrence=1 Introduced tests:
promptsService.test|title=PromptsService getPromptSlashCommands - userInvocable filtering should return correct userInvocable value for skills with user-invocable: false|occurrence=1 Introduced tests:
promptsService.test|title=PromptsService getPromptSlashCommands - userInvocable filtering should return correct userInvocable value for skills with user-invocable: true|occurrence=1 Introduced tests:
promptsService.test|title=PromptsService getPromptSlashCommands - skills should combine prompt files and skills as slash commands|occurrence=1, promptsService.test|title=PromptsService getPromptSlashCommands - skills should not duplicate slash commands with same name from different types|occurrence=1 Introduced tests:
promptsServiceImpl.ts ×1 Introduced files:
Introduced tests:
promptsService.test|title=PromptsService findAgentSkills should handle parsing errors gracefully|occurrence=1 Introduced tests:
promptsService.test|title=PromptsService getPromptSlashCommands - skills should include skills from extension providers as slash commands|occurrence=1 Introduced tests:
promptsService.test|title=PromptsService getPromptSlashCommands - skills should use folder name as slash command name when frontmatter name differs|occurrence=1 Introduced tests:
promptsService.test|title=PromptsService getPromptSlashCommands - userInvocable filtering should default to true for skills without user-invocable attribute|occurrence=1 Introduced tests:
computeAutomaticInstructions.ts ×2 Introduced files:
computeAutomaticInstructions.ts ×2 Introduced files:
extensionPromptFileService.ts ×1 Introduced files:
Introduced tests:
promptsService.test|title=PromptsService getPromptSlashCommands - userInvocable filtering should handle prompts with user-invocable: false|occurrence=1 Introduced tests:
yaml.ts ×1 Introduced files:
Introduced tests:
promptsService.test|title=PromptsService listPromptFiles - extensions getInstructionFiles returns resolved metadata|occurrence=1 Introduced tests:
promptsService.test|title=PromptsService findAgentSkills should accept contributed skill with missing description|occurrence=1 Introduced tests:
promptsService.ts ×1 Introduced files:
promptsService.test|title=PromptsService getPromptSlashCommands - skills should respect skill disable configuration (USE_AGENT_SKILLS)|occurrence=1 Introduced tests:
promptsService.test|title=PromptsService findAgentSkills should include skills with missing name attribute using folder name as fallback|occurrence=1 Introduced tests:
promptsServiceImpl.ts ×2 Introduced files:
promptsServiceImpl.ts ×1 Introduced files:
promptsServiceImpl.ts ×1 Introduced files:
extensionPromptFileService.ts ×3 Introduced files:
promptsServiceImpl.ts ×1 Introduced files:
computeAutomaticInstructions.ts ×2 Introduced files:
extensionPromptFileService.ts ×12 Introduced files:
computeAutomaticInstructions.ts ×1 Introduced files:
promptsServiceImpl.ts ×10 Introduced files:
computeAutomaticInstructions.ts ×1 Introduced files:
promptsServiceImpl.ts ×15 Introduced files:
promptsServiceImpl.ts ×1 Introduced files:
promptsServiceImpl.ts ×1 Introduced files:
promptsServiceImpl.ts ×2 Introduced files:
promptFileParser.ts ×1 Introduced files:
promptFileParser.ts ×1 Introduced files:
promptFileParser.ts ×1 Introduced files:
copilotAgent.ts ×1 Introduced files:
copilotAgent.test|title=CopilotAgent createSession activeClient eager-claim getSessionCustomizations coalesces burst watcher changes into one discovered refresh publish|occurrence=1 Introduced tests:
copilotAgent.test|title=CopilotAgent createSession activeClient eager-claim getSessionCustomizations publishes discovered files as Directory customizations|occurrence=1 Introduced tests:
sessionCustomizationDiscovery.test|title=SessionCustomizationDiscovery maps discovered files to parsed plugin preserving source URIs|occurrence=1 Introduced tests:
copilotAgent.ts ×1 Introduced files:
copilotAgent.ts ×1 Introduced files:
copilotAgent.ts ×1 Introduced files:
promptFileReference.test|title=PromptFileReference metadata tools|occurrence=1 Introduced tests:
promptFileReference.test|title=PromptFileReference metadata applyTo instructions language|occurrence=1 Introduced tests:
promptFileReference.test|title=PromptFileReference metadata applyTo prompt language|occurrence=1, promptFileReference.test|title=PromptFileReference metadata tools and agent compatibility no agent|occurrence=1 Introduced tests:
promptFileReference.test|title=PromptFileReference metadata tools and agent compatibility agent|occurrence=1, promptFileReference.test|title=PromptFileReference metadata tools and agent compatibility ask agent|occurrence=1, +1 Introduced tests:
mockFilesystem.ts ×1 Introduced files:
promptFileParser.ts ×1 Introduced files:
promptFileParser.ts ×1 Introduced files:
promptFileParser.ts ×1 Introduced files:
<name> completion (pre-session)|occurrence=1 Introduced tests:
commands → slash completion (end-to-end) the command survives the live SDK filter once a session materializes|occurrence=1 Introduced tests:
commands → slash completion (end-to-end) a command the live SDK did not load is dropped post-materialize|occurrence=1 Introduced tests:
rules files are path-scoped when `paths` frontmatter is present, else always-on|occurrence=1 Introduced tests:
copilotPluginConverters.test|title=copilotPluginConverters toSdkCustomAgents parses YAML frontmatter for name, description, tools, and body|occurrence=1 Introduced tests:
copilotPluginConverters.test|title=copilotPluginConverters toSdkCustomAgents empty tools array becomes null (all tools)|occurrence=1 Introduced tests:
yaml.ts ×1 Introduced files:
copilotPluginConverters.test|title=copilotPluginConverters toSdkCustomAgents falls back to resource name when frontmatter omits name|occurrence=1, copilotPluginConverters.test|title=copilotPluginConverters toSdkCustomAgents omits skills and infer when frontmatter does not specify them|occurrence=1 Introduced tests:
copilotPluginConverters.test|title=copilotPluginConverters toSdkCustomAgents trims whitespace from frontmatter name to match parsed agent name|occurrence=1 Introduced tests:
promptFileParser.ts ×1 Introduced files:
Introduced tests:
promptFileParser.test|title=PromptFileParser prompt file|occurrence=1 Introduced tests:
promptFileParser.test|title=PromptFileParser mode with handoff|occurrence=1 Introduced tests:
promptFileParser.test|title=PromptFileParser agent with all header fields including colons in description|occurrence=1 Introduced tests:
promptFileParser.ts ×1 Introduced files:
Introduced tests:
promptFileParser.ts ×1 Introduced files:
promptFileParser.test|title=PromptFileParser handoff with whitespace-only label is skipped|occurrence=1, promptFileParser.test|title=PromptFileParser showContinueOn defaults to undefined when not specified per handoff|occurrence=1 Introduced tests:
promptFileParser.test|title=PromptFileParser instructions|occurrence=1 Introduced tests:
promptFileParser.ts ×1 Introduced files:
promptFileParser.ts ×1 Introduced files:
Introduced tests:
promptFileParser.ts ×2 Introduced files:
promptFileParser.ts ×2 Introduced files:
promptFileParser.test|title=PromptFileParser agent with empty agents array|occurrence=1 Introduced tests:
promptFileParser.ts ×2 Introduced files:
promptFileParser.test|title=PromptFileParser userInvocable getter reads user-invocable attribute|occurrence=1 Introduced tests:
promptFileParser.ts ×1 Introduced files:
promptFileParser.ts ×1 Introduced files:
promptFileParser.ts ×1 Introduced files:
promptFileParser.ts ×1 Introduced files:
promptFileParser.ts ×1 Introduced files:
promptFileParser.ts ×2 Introduced files:
promptFileParser.test|title=PromptFileParser agent with unquoted description containing colon-space|occurrence=1 Introduced tests:
promptFileParser.ts ×1 Introduced files:
promptFileParser.ts ×1 Introduced files:
promptFileParser.ts ×1 Introduced files:
promptFileParser.ts ×3 Introduced files:
promptFileParser.ts ×3 Introduced files:
promptFileParser.ts ×1 Introduced files:
promptFileParser.ts ×2 Introduced files:
promptFileParser.ts ×1 Introduced files:
promptFileParser.ts ×1 Introduced files:
promptFileParser.ts ×2 Introduced files:
promptFileParser.ts ×3 Introduced files:
promptFileParser.ts ×2 Introduced files:
yaml.ts ×1 Introduced files:
promptFileParser.ts ×1 Introduced files:
promptFileParser.ts ×1 Introduced files:
promptFileParser.ts ×1 Introduced files:
promptFileParser.ts ×1 Introduced files:
promptFileParser.ts ×3 Introduced files:
promptFileParser.ts ×1 Introduced files:
promptFileParser.ts ×4 Introduced files:
yaml.test|title=YAML Parser Mixed structures object with scalars, arrays, inline objects and arrays|occurrence=1 Introduced tests:
yaml.test|title=YAML Parser parseMarkdown getStringValue returns the scalar for a known key|occurrence=1 Introduced tests:
yaml.test|title=YAML Parser parseMarkdown getStringArrayValue returns array for a sequence key|occurrence=1 Introduced tests:
yaml.ts ×1 Introduced files:
Introduced tests:
yaml.test|title=YAML Parser Old test suite sequence of multi-property mappings|occurrence=1 Introduced tests:
yaml.test|title=YAML Parser Block sequences sequence of mappings|occurrence=1, yaml.test|title=YAML Parser Block sequences spec 2.4 - sequence of mappings (229Q)|occurrence=1 Introduced tests:
yaml.test|title=YAML Parser Block sequences inline mapping after dash|occurrence=1 Introduced tests:
yaml.test|title=YAML Parser Error handling wrong indentation emits error but still parses|occurrence=1 Introduced tests:
yaml.test|title=YAML Parser Old test suite mapping with sequence containing a mapping|occurrence=1 Introduced tests:
yaml.test|title=YAML Parser Old test suite sequence of mappings with varying styles|occurrence=1 Introduced tests:
yaml.test|title=YAML Parser Nested sequences sequence at same indent as parent mapping key|occurrence=1 Introduced tests:
yaml.ts ×3 Introduced files:
Introduced tests:
yaml.test|title=YAML Parser Old test suite comment in unclosed flow sequence|occurrence=1 Introduced tests:
yaml.test|title=YAML Parser Block mappings nested mappings|occurrence=1 Introduced tests:
yaml.ts ×1 Introduced files:
yaml.ts ×2 Introduced files:
yaml.test|title=YAML Parser Old test suite flow sequence with mixed types|occurrence=1 Introduced tests:
yaml.test|title=YAML Parser parseMarkdown frontmatter with body|occurrence=1 Introduced tests:
yaml.ts ×1 Introduced files:
Introduced tests:
yaml.ts ×1 Introduced files:
yaml.test|title=YAML Parser parseMarkdown frontmatter only, no body|occurrence=1 Introduced tests:
yaml.test|title=YAML Parser Old test suite flow sequence with empty lines between items|occurrence=1 Introduced tests:
yaml.ts ×1 Introduced files:
yaml.test|title=YAML Parser Error handling missing value emits error and creates empty scalar|occurrence=1 Introduced tests:
yaml.ts ×22 Introduced files:
yaml.test|title=YAML Parser Old test suite empty value followed by non-empty|occurrence=1 Introduced tests:
yaml.test|title=YAML Parser Edge cases multiple --- document separators: only first document is parsed|occurrence=1 Introduced tests:
yaml.test|title=YAML Parser Old test suite deeply nested same-named keys|occurrence=1, yaml.test|title=YAML Parser Old test suite deeply nested structure performance|occurrence=1 Introduced tests:
yaml.test|title=YAML Parser Old test suite nested mapping with empty value|occurrence=1 Introduced tests:
yaml.ts ×3 Introduced files:
yaml.test|title=YAML Parser Old test suite unclosed flow sequence with empty lines|occurrence=1 Introduced tests:
yaml.ts ×1 Introduced files:
yaml.ts ×1 Introduced files:
yaml.ts ×1 Introduced files:
yaml.test|title=YAML Parser Old test suite multiple keys with empty values|occurrence=1 Introduced tests:
yaml.ts ×3 Introduced files:
yaml.ts ×1 Introduced files:
yaml.ts ×1 Introduced files:
yaml.ts ×2 Introduced files:
yaml.test|title=YAML Parser Block mappings mapping with quoted keys and values|occurrence=1 Introduced tests:
yaml.ts ×1 Introduced files:
yaml.ts ×1 Introduced files:
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yaml.test|title=YAML Parser Block mappings mapping offsets|occurrence=1, yaml.test|title=YAML Parser Edge cases colon in unquoted value|occurrence=1, +6 Introduced tests:
yaml.ts ×1 Introduced files:
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yaml.ts ×11 Introduced files:
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yaml.ts ×10 Introduced files:
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yaml.ts ×6 Introduced files:
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yaml.ts ×8 Introduced files:
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yaml.ts ×3 Introduced files:
yaml.ts ×54 Introduced files:
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: 1 introduced LOC across 1 ranges.
Expand a file to inspect source; the > gutter marks introduced lines.
src/vs/base/common/yaml.ts 1 introduced LOC · 1 range
Open complete file
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// Same-line flow collections
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if ( next . type === TokenType . FlowMapStart ) { return this . parseFlowMap (); }
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>
if ( next . type === TokenType . FlowSeqStart ) { return this . parseFlowSeq (); }
yaml.ts
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// Same-line scalar (may be multiline with continuation)