Vihren Atlas

mcpStdioStateHandler.ts ×3

Joint frontier

unlabeled · c_df990e858c36

1 test · 7867 LOC · 37 files · introduces 1 test · 7 LOC · 1 file

Introduces — evidence that enters the hierarchy at this concept

Code
3 ranges7 lines · 1 files
Tests
1 test

Contains — complete concept membership

All code (extent)
1197 ranges7867 lines · 37 files · Browse complete extent
All tests (intent)
1 testBrowse complete intent

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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Introduced files, introduced tests, and structurally relevant concept specializationmcpStdioStateHandler.ts ×8 · 46 introduced LOCmcpStdioStateHandler.ts …mcpStdioStateHandler.ts ×8 · 51 introduced LOCmcpStdioStateHandler.ts …async.ts ×6 · 13 introduced LOCasync.ts ×6processes.ts ×5 · 45 introduced LOCprocesses.ts ×5pfs.ts ×32 · 306 introduced LOCpfs.ts ×32async.ts ×2 · 4 introduced LOCasync.ts ×2async.ts ×1 · 7 introduced LOCasync.ts ×1async.ts ×202 · 1247 introduced LOCasync.ts ×202network.ts ×1 · 3 introduced LOCnetwork.ts ×1network.ts ×3 · 10 introduced LOCnetwork.ts ×3network.ts ×1 · 2 introduced LOCnetwork.ts ×1network.ts ×2 · 3 introduced LOCnetwork.ts ×2resources.ts ×23 · 253 introduced LOCresources.ts ×23network.ts ×20 · 292 introduced LOCnetwork.ts ×20extpath.ts ×17 · 91 introduced LOCextpath.ts ×17strings.ts ×101 · 542 introduced LOCstrings.ts ×101cancellation.ts ×18 · 90 introduced LOCcancellation.ts ×18lifecycle.test|title=Lifecycle dispose disposable array|occurrence=1, lifecycle.test|title=Lifecycle Action bar has broken accessibility #100273|occurrence=1 · 0 introduced LOClifecycle.test|title=Lif…event.ts ×1 · 1 introduced LOCevent.ts ×1event.ts ×4 · 9 introduced LOCevent.ts ×4event.ts ×2 · 6 introduced LOCevent.ts ×2event.ts ×93 · 864 introduced LOCevent.ts ×93uri.ts ×3 · 8 introduced LOCuri.ts ×3uri.ts ×2 · 3 introduced LOCuri.ts ×2uri.ts ×1 · 1 introduced LOCuri.ts ×1uri.ts ×1 · 1 introduced LOCuri.ts ×1uri.ts ×1 · 1 introduced LOCuri.ts ×1uri.ts ×1 · 2 introduced LOCuri.ts ×1uri.ts ×14 · 18 introduced LOCuri.ts ×14uri.ts ×1 · 1 introduced LOCuri.ts ×1uri.ts ×1 · 5 introduced LOCuri.ts ×1uri.ts ×1 · 3 introduced LOCuri.ts ×1uri.ts ×1 · 2 introduced LOCuri.ts ×1uri.ts ×6 · 10 introduced LOCuri.ts ×6lifecycle.ts ×1 · 6 introduced LOClifecycle.ts ×1uri.ts ×3 · 3 introduced LOCuri.ts ×3normalization.ts ×5 · 27 introduced LOCnormalization.ts ×5utils.ts ×1 · 2 introduced LOCutils.ts ×1uri.ts ×3 · 3 introduced LOCuri.ts ×3uri.ts ×2 · 2 introduced LOCuri.ts ×2map.ts ×1 · 2 introduced LOCmap.ts ×1uri.ts ×3 · 3 introduced LOCuri.ts ×3map.ts ×1 · 4 introduced LOCmap.ts ×1processes.ts ×2 · 112 introduced LOCprocesses.ts ×2map.ts ×1 · 6 introduced LOCmap.ts ×1uri.ts ×3 · 15 introduced LOCuri.ts ×3uri.ts ×2 · 10 introduced LOCuri.ts ×2utils.ts ×3 · 9 introduced LOCutils.ts ×3path.ts ×3 · 5 introduced LOCpath.ts ×3uri.ts ×1 · 2 introduced LOCuri.ts ×1uri.ts ×9 · 37 introduced LOCuri.ts ×9path.ts ×3 · 15 introduced LOCpath.ts ×3lifecycle.ts ×1 · 3 introduced LOClifecycle.ts ×1linkedList.ts ×13 · 44 introduced LOClinkedList.ts ×13objects.ts ×13 · 65 introduced LOCobjects.ts ×13path.ts ×1 · 2 introduced LOCpath.ts ×1path.ts ×3 · 10 introduced LOCpath.ts ×3path.ts ×3 · 14 introduced LOCpath.ts ×3lifecycle.ts ×2 · 6 introduced LOClifecycle.ts ×2lifecycle.ts ×2 · 4 introduced LOClifecycle.ts ×2lifecycle.ts ×1 · 1 introduced LOClifecycle.ts ×1lifecycle.ts ×3 · 9 introduced LOClifecycle.ts ×3path.ts ×1 · 1 introduced LOCpath.ts ×1lifecycle.ts ×1 · 7 introduced LOClifecycle.ts ×1lifecycle.ts ×4 · 7 introduced LOClifecycle.ts ×4path.ts ×6 · 24 introduced LOCpath.ts ×6lifecycle.ts ×4 · 8 introduced LOClifecycle.ts ×4lifecycle.ts ×6 · 16 introduced LOClifecycle.ts ×6lifecycle.ts ×2 · 2 introduced LOClifecycle.ts ×2lazy.ts ×1 · 2 introduced LOClazy.ts ×1lifecycle.ts ×1 · 3 introduced LOClifecycle.ts ×1lifecycle.ts ×3 · 3 introduced LOClifecycle.ts ×3lazy.ts ×3 · 37 introduced LOClazy.ts ×3lifecycle.ts ×1 · 2 introduced LOClifecycle.ts ×1lifecycle.ts ×1 · 2 introduced LOClifecycle.ts ×1path.ts ×2 · 3 introduced LOCpath.ts ×2uint.ts ×2 · 43 introduced LOCuint.ts ×2iterator.ts ×1 · 2 introduced LOCiterator.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/async.ts · 2749 LOCcommon/async.tssrc/vs/base/common/cache.ts · 153 LOCcommon/cache.tssrc/vs/base/common/cancellation.ts · 206 LOCcommon/cancellation.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/event.ts · 1964 LOCcommon/event.tssrc/vs/base/common/extpath.ts · 433 LOCcommon/extpath.tssrc/vs/base/common/functional.ts · 32 LOCcommon/functional.tssrc/vs/base/common/iterator.ts · 194 LOCcommon/iterator.tssrc/vs/base/common/lazy.ts · 57 LOCcommon/lazy.tssrc/vs/base/common/lifecycle.ts · 974 LOCcommon/lifecycle.tssrc/vs/base/common/linkedList.ts · 151 LOCcommon/linkedList.tssrc/vs/base/common/map.ts · 1016 LOCcommon/map.tssrc/vs/base/common/marshallingIds.ts · 33 LOCcommon/marshallingIds.tssrc/vs/base/common/network.ts · 440 LOCcommon/network.tssrc/vs/base/common/normalization.ts · 63 LOCcommon/normalization.tssrc/vs/base/common/objects.ts · 286 LOCcommon/objects.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/processes.ts · 153 LOCcommon/processes.tssrc/vs/base/common/resources.ts · 444 LOCcommon/resources.tssrc/vs/base/common/stopwatch.ts · 41 LOCcommon/stopwatch.tssrc/vs/base/common/strings.ts · 1413 LOCcommon/strings.tssrc/vs/base/common/symbols.ts · 9 LOCcommon/symbols.tssrc/vs/base/common/types.ts · 410 LOCcommon/types.tssrc/vs/base/common/uint.ts · 59 LOCcommon/uint.tssrc/vs/base/common/uri.ts · 754 LOCcommon/uri.tssrc/vs/base/node/pfs.ts · 866 LOCnode/pfs.tssrc/vs/base/node/processes.ts · 180 LOCnode/processes.tssrc/vs/base/test/common/utils.ts · 107 LOCcommon/utils.tssrc/vs/nls.ts · 244 LOCvs/nls.tssrc/vs/workbench/contrib/mcp/node/mcpStdioStateHandler.ts · 101 LOCnode/mcpStdioStateHandle…lifecycle.test|title=Lifecycle Action bar has broken accessibility #100273|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/lifecycle.test|title=Lifecycle Action bar has broken accessibility #100273|occurrence=1lifecycle.test|title=Lif…lifecycle.test|title=Lifecycle dispose disposable array|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/lifecycle.test|title=Lifecycle dispose disposable array|occurrence=1lifecycle.test|title=Lif…mcpStdioStateHandler.test|title=McpStdioStateHandler sigkill after grace|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/workbench/contrib/mcp/test/node/mcpStdioStateHandler.test|title=McpStdioStateHandler sigkill after grace|occurrence=1mcpStdioStateHandler.tes…Focused concept · mcpStdioStateHandler.ts ×3 · 7 introduced LOCmcpStdioStateHandler.ts …

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Native relationship evidence

Every exact file and test below is linked only from the concept that introduces it.

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: 7 introduced LOC across 3 ranges. Expand a file to inspect source; the > gutter marks introduced lines.

src/vs/workbench/contrib/mcp/node/mcpStdioStateHandler.ts 7 introduced LOC · 3 ranges

Open complete file

79
80 private async killForceful() {
81 > this._procState = McpProcessState.KilledForceful; mcpStdioStateHandler.ts
82 >
83 > if (this._child.pid) {
84 > await killTree(this._child.pid, true).catch(() => {
85 this._child.kill('SIGKILL');
86 > }); mcpStdioStateHandler.ts
87 > } else {
88 this._child.kill();
89 }
90 > } mcpStdioStateHandler.ts
91
92 public write(message: string): void {

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