editSurvivalTracker.ts ×1

Frontier kind: Joint frontier

unlabeled · c_ef5d89839e8a

1 test · 3540 LOC · 19 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)
494 ranges3540 lines · 19 files · Browse complete extent
All tests (intent)
1 testBrowse complete intent

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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 specializationeditSurvivalTracker.ts ×1 · 9 introduced LOCeditSurvivalTracker.ts ×…editSurvivalTracker.ts ×1 · 2 introduced LOCeditSurvivalTracker.ts ×…editSurvivalTracker.ts ×1 · 26 introduced LOCeditSurvivalTracker.ts ×…editSurvivalTracker.ts ×1 · 3 introduced LOCeditSurvivalTracker.ts ×…editSurvivalTracker.ts ×8 · 116 introduced LOCeditSurvivalTracker.ts ×…uri.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 ×3lifecycle.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 ×6lifecycle.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/test/common/utils.ts · 107 LOCcommon/utils.tssrc/vs/nls.ts · 244 LOCvs/nls.tssrc/vs/platform/agentHost/node/shared/editSurvivalTracker.ts · 236 LOCshared/editSurvivalTrack…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…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…editSurvivalTracker.test|title=agentHost editSurvivalTracker compute4GramTextSimilarity completely different strings → low score|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/shared/editSurvivalTracker.test|title=agentHost editSurvivalTracker compute4GramTextSimilarity completely different strings → low score|occurrence=1editSurvivalTracker.test…editSurvivalTracker.test|title=agentHost editSurvivalTracker compute4GramTextSimilarity identical strings → 1|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/shared/editSurvivalTracker.test|title=agentHost editSurvivalTracker compute4GramTextSimilarity identical strings → 1|occurrence=1editSurvivalTracker.test…editSurvivalTracker.test|title=agentHost editSurvivalTracker compute4GramTextSimilarity mostly-shared text scores high|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/shared/editSurvivalTracker.test|title=agentHost editSurvivalTracker compute4GramTextSimilarity mostly-shared text scores high|occurrence=1editSurvivalTracker.test…editSurvivalTracker.test|title=agentHost editSurvivalTracker computeWholeFileEditSurvival AI produced same text as before → noRevert defaults to 1|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/shared/editSurvivalTracker.test|title=agentHost editSurvivalTracker computeWholeFileEditSurvival AI produced same text as before → noRevert defaults to 1|occurrence=1editSurvivalTracker.test…Focused concept · editSurvivalTracker.ts ×1 · 4 introduced LOCeditSurvivalTracker.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: 4 introduced LOC across 1 ranges. Expand a file to inspect source; the > gutter marks introduced lines.

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

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184 const aiSimilarity = compute4GramTextSimilarity(afterText, beforeText);
185 if (aiSimilarity === 1) {
186 > // AI's edit produced text identical to the file before — there editSurvivalTracker.ts
187 > // is nothing to revert. Guard so we don't divide by zero.
188 > return 1;
189 > }
190 const userSimilarity = compute4GramTextSimilarity(currentText, beforeText);
191 return 1 - Math.max(userSimilarity - aiSimilarity, 0) / (1 - aiSimilarity);