Vihren Atlas

sshRemoteAgentHostHelpers.ts ×1

Joint frontier

unlabeled · c_4b0ecbe00505

2 tests · 8620 LOC · 42 files · introduces 1 test · 4 LOC · 1 file

Introduces — evidence that enters the hierarchy at this concept

Code
1 range4 lines · 1 files
Tests
1 test

Contains — complete concept membership

All code (extent)
1295 ranges8620 lines · 42 files · Browse complete extent
All tests (intent)
2 testsBrowse complete intent

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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 specializationsshRemoteAgentHostService.test|title=SSHRemoteAgentHostMainService - connect flow starts fresh when state file PID is dead|occurrence=1 · 0 introduced LOCsshRemoteAgentHostServic…sshRemoteAgentHostHelpers.ts ×1 · 4 introduced LOCsshRemoteAgentHostHelper…sshRemoteAgentHostHelpers.ts ×2 · 7 introduced LOCsshRemoteAgentHostHelper…remoteAgentHostMetadata.ts ×2 · 8 introduced LOCremoteAgentHostMetadata.…remoteAgentHostMetadata.ts ×1 · 3 introduced LOCremoteAgentHostMetadata.…remoteAgentHostMetadata.ts ×8 · 12 introduced LOCremoteAgentHostMetadata.…sshRemoteAgentHostHelpers.ts ×2 · 11 introduced LOCsshRemoteAgentHostHelper…sshRemoteAgentHostHelpers.test|title=SSH Remote Agent Host Helpers getAgentHostLockfile keys lockfile name on quality|occurrence=1, sshRemoteAgentHostHelpers.test|title=SSH Remote Agent Host Helpers getAgentHostLockfile returns path under the launcher data dir|occurrence=1 · 0 introduced LOCsshRemoteAgentHostHelper…sshRemoteAgentHostHelpers.ts ×1 · 2 introduced LOCsshRemoteAgentHostHelper…sshRemoteAgentHostHelpers.ts ×1 · 4 introduced LOCsshRemoteAgentHostHelper…remoteAgentHostMetadata.ts ×1 · 18 introduced LOCremoteAgentHostMetadata.…sshRemoteAgentHostHelpers.ts ×1 · 1 introduced LOCsshRemoteAgentHostHelper…log.ts ×1 · 1 introduced LOClog.ts ×1log.ts ×72 · 446 introduced LOClog.ts ×72contextkey.ts ×1 · 2 introduced LOCcontextkey.ts ×1contextkey.ts ×3 · 7 introduced LOCcontextkey.ts ×3contextkey.ts ×1 · 3 introduced LOCcontextkey.ts ×1contextkey.ts ×1 · 2 introduced LOCcontextkey.ts ×1contextkey.ts ×1 · 3 introduced LOCcontextkey.ts ×1contextkey.ts ×1 · 2 introduced LOCcontextkey.ts ×1contextkey.ts ×2 · 3 introduced LOCcontextkey.ts ×2contextkey.ts ×1 · 2 introduced LOCcontextkey.ts ×1contextkey.ts ×2 · 3 introduced LOCcontextkey.ts ×2contextkey.ts ×2 · 3 introduced LOCcontextkey.ts ×2contextkey.ts ×1 · 2 introduced LOCcontextkey.ts ×1contextkey.ts ×1 · 4 introduced LOCcontextkey.ts ×1contextkey.ts ×201 · 796 introduced LOCcontextkey.ts ×201hash.ts ×17 · 74 introduced LOChash.ts ×17resources.ts ×23 · 253 introduced LOCresources.ts ×23network.ts ×20 · 292 introduced LOCnetwork.ts ×20strings.test|title=Strings trimWhitespace|occurrence=1 · 0 introduced LOCstrings.test|title=Strin…extpath.ts ×17 · 91 introduced LOCextpath.ts ×17strings.ts ×101 · 542 introduced LOCstrings.ts ×101cancellation.test|title=CancellationToken None|occurrence=1 · 0 introduced LOCcancellation.test|title=…cancellation.ts ×18 · 90 introduced LOCcancellation.ts ×18event.ts ×2 · 4 introduced LOCevent.ts ×2event.ts ×2 · 6 introduced LOCevent.ts ×2event.ts ×93 · 864 introduced LOCevent.ts ×93buffer.ts ×42 · 483 introduced LOCbuffer.ts ×42scanner.ts ×13 · 13 introduced LOCscanner.ts ×13scanner.ts ×3 · 3 introduced LOCscanner.ts ×3scanner.ts ×1 · 1 introduced LOCscanner.ts ×1scanner.ts ×1 · 1 introduced LOCscanner.ts ×1scanner.ts ×1 · 1 introduced LOCscanner.ts ×1scanner.ts ×1 · 1 introduced LOCscanner.ts ×1scanner.ts ×1 · 1 introduced LOCscanner.ts ×1scanner.ts ×1 · 1 introduced LOCscanner.ts ×1scanner.ts ×36 · 181 introduced LOCscanner.ts ×36sshRemoteAgentHostHelpers.ts ×20 · 256 introduced LOCsshRemoteAgentHostHelper…registry.ts ×4 · 195 introduced LOCregistry.ts ×4actions.ts ×1 · 16 introduced LOCactions.ts ×1actions.ts ×1 · 238 introduced LOCactions.ts ×1uri.test|title=URI URI#file, win-speciale|occurrence=1, charCode.test|title=CharCode has good values|occurrence=1, +2 · 0 introduced LOCuri.test|title=URI URI#f…utils.ts ×3 · 9 introduced LOCutils.ts ×3nls.ts ×1 · 1 introduced LOCnls.ts ×1errorMessage.ts ×6 · 29 introduced LOCerrorMessage.ts ×6linkedList.ts ×13 · 44 introduced LOClinkedList.ts ×13nls.ts ×6 · 13 introduced LOCnls.ts ×6instantiation.ts ×5 · 111 introduced LOCinstantiation.ts ×5lifecycle.ts ×2 · 4 introduced LOClifecycle.ts ×2lifecycle.ts ×1 · 2 introduced LOClifecycle.ts ×1lifecycle.ts ×4 · 8 introduced LOClifecycle.ts ×4lifecycle.ts ×6 · 16 introduced LOClifecycle.ts ×6lazy.ts ×1 · 2 introduced LOClazy.ts ×1lazy.ts ×3 · 37 introduced LOClazy.ts ×3lifecycle.ts ×1 · 2 introduced LOClifecycle.ts ×1lifecycle.ts ×1 · 2 introduced LOClifecycle.ts ×1uint.ts ×2 · 43 introduced LOCuint.ts ×2lifecycle.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/buffer.ts · 499 LOCcommon/buffer.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/errorMessage.ts · 113 LOCcommon/errorMessage.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/hash.ts · 324 LOCcommon/hash.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/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/resources.ts · 444 LOCcommon/resources.tssrc/vs/base/common/stopwatch.ts · 41 LOCcommon/stopwatch.tssrc/vs/base/common/stream.ts · 790 LOCcommon/stream.tssrc/vs/base/common/strings.ts · 1413 LOCcommon/strings.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/test/common/utils.ts · 107 LOCcommon/utils.tssrc/vs/nls.ts · 244 LOCvs/nls.tssrc/vs/platform/agentHost/common/remoteAgentHostMetadata.ts · 95 LOCcommon/remoteAgentHostMe…src/vs/platform/agentHost/common/state/protocol/actions.ts · 16 LOCprotocol/actions.tssrc/vs/platform/agentHost/common/state/protocol/common/actions.ts · 238 LOCcommon/actions.tssrc/vs/platform/agentHost/common/state/protocol/version/registry.ts · 210 LOCversion/registry.tssrc/vs/platform/agentHost/node/sshRemoteAgentHostHelpers.ts · 449 LOCnode/sshRemoteAgentHostH…src/vs/platform/contextkey/common/contextkey.ts · 2183 LOCcommon/contextkey.tssrc/vs/platform/contextkey/common/scanner.ts · 384 LOCcommon/scanner.tssrc/vs/platform/instantiation/common/instantiation.ts · 130 LOCcommon/instantiation.tssrc/vs/platform/log/common/log.ts · 926 LOCcommon/log.tscancellation.test|title=CancellationToken None|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/cancellation.test|title=CancellationToken None|occurrence=1cancellation.test|title=…charCode.test|title=CharCode has good values|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/charCode.test|title=CharCode has good values|occurrence=1charCode.test|title=Char…path.test|title=Paths (Node Implementation) path|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/path.test|title=Paths (Node Implementation) path|occurrence=1path.test|title=Paths (N…strings.test|title=Strings trimWhitespace|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/strings.test|title=Strings trimWhitespace|occurrence=1strings.test|title=Strin…uri.test|title=URI File paths containing apostrophes break URI parsing and cannot be opened #276075|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/uri.test|title=URI File paths containing apostrophes break URI parsing and cannot be opened #276075|occurrence=1uri.test|title=URI File …uri.test|title=URI URI#file, win-speciale|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/uri.test|title=URI URI#file, win-speciale|occurrence=1uri.test|title=URI URI#f…sshRemoteAgentHostHelpers.test|title=SSH Remote Agent Host Helpers findRunningAgentHost cleans up stale state when PID is not running|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/sshRemoteAgentHostHelpers.test|title=SSH Remote Agent Host Helpers findRunningAgentHost cleans up stale state when PID is not running|occurrence=1sshRemoteAgentHostHelper…sshRemoteAgentHostHelpers.test|title=SSH Remote Agent Host Helpers getAgentHostLockfile keys lockfile name on quality|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/sshRemoteAgentHostHelpers.test|title=SSH Remote Agent Host Helpers getAgentHostLockfile keys lockfile name on quality|occurrence=1sshRemoteAgentHostHelper…sshRemoteAgentHostHelpers.test|title=SSH Remote Agent Host Helpers getAgentHostLockfile returns path under the launcher data dir|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/sshRemoteAgentHostHelpers.test|title=SSH Remote Agent Host Helpers getAgentHostLockfile returns path under the launcher data dir|occurrence=1sshRemoteAgentHostHelper…sshRemoteAgentHostHelpers.test|title=SSH Remote Agent Host Helpers validateShellToken accepts alphanumeric strings|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/sshRemoteAgentHostHelpers.test|title=SSH Remote Agent Host Helpers validateShellToken accepts alphanumeric strings|occurrence=1sshRemoteAgentHostHelper…sshRemoteAgentHostHelpers.test|title=SSH Remote Agent Host Helpers validateShellToken accepts dots, dashes, and underscores|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/sshRemoteAgentHostHelpers.test|title=SSH Remote Agent Host Helpers validateShellToken accepts dots, dashes, and underscores|occurrence=1sshRemoteAgentHostHelper…sshRemoteAgentHostService.test|title=SSHRemoteAgentHostMainService - connect flow starts fresh when state file PID is dead|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/sshRemoteAgentHostService.test|title=SSHRemoteAgentHostMainService - connect flow starts fresh when state file PID is dead|occurrence=1sshRemoteAgentHostServic…Focused concept · sshRemoteAgentHostHelpers.ts ×1 · 4 introduced LOCsshRemoteAgentHostHelper…

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Introduced tests

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1 test introduced at this concept.

Introduced code

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1 file ranked by introduced lines: 4 introduced LOC across 1 ranges. Expand a file to inspect source; the > gutter marks introduced lines.

src/vs/platform/agentHost/node/sshRemoteAgentHostHelpers.ts 4 introduced LOC · 1 range

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353 const { code: killCode } = await exec(`kill -0 ${state.pid} 2>/dev/null`, { ignoreExitCode: true });
354 if (killCode !== 0) {
355 > logService.info(`${LOG_PREFIX} Stale agent host state in ${stateFile} (PID ${state.pid} not running), cleaning up`); sshRemoteAgentHostHelpers.ts
356 > await exec(`rm -f ${stateFile}`, { ignoreExitCode: true });
357 > return { kind: 'notFound' };
358 > }
359
360 // We deliberately do not gate on `protocolVersion` here: the remote

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