editChunkExtractor.ts ×9

Frontier kind: Code frontier

unlabeled · c_b0bb0f3f7ab1

25 tests · 3493 LOC · 19 files · introduces 0 tests · 18 LOC · 1 file

Introduces — evidence that enters the hierarchy at this concept

Code
9 ranges18 lines · 1 files
Tests
0 tests

Contains — complete concept membership

All code (extent)
494 ranges3493 lines · 19 files · Browse complete extent
All tests (intent)
25 testsBrowse 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 specializationclaudeFileEditObserver.ts ×2 · 17 introduced LOCclaudeFileEditObserver.t…fileEditTracker.test|title=FileEditTracker tracks edit for newly created file (no before content)|occurrence=1 · 0 introduced LOCfileEditTracker.test|tit…sessionDatabase.ts ×1 · 18 introduced LOCsessionDatabase.ts ×1fileEditTracker.ts ×1 · 3 introduced LOCfileEditTracker.ts ×1fileEditTracker.test|title=FileEditTracker tracks edit start and complete for existing file|occurrence=1 · 0 introduced LOCfileEditTracker.test|tit…fileEditTracker.test|title=FileEditTracker before and after content can be read from database|occurrence=1 · 0 introduced LOCfileEditTracker.test|tit…fileEditTracker.ts ×1 · 1 introduced LOCfileEditTracker.ts ×1fileEditTracker.ts ×13 · 82 introduced LOCfileEditTracker.ts ×13editChunkExtractor.ts ×2 · 3 introduced LOCeditChunkExtractor.ts ×2editChunkExtractor.test|title=agentHost editChunkExtractor Copilot CLI tools apply_patch accepts a bare patch string|occurrence=1, editChunkExtractor.test|title=agentHost editChunkExtractor Copilot CLI tools apply_patch ignores +++ unified-diff marker|occurrence=1, +2 · 0 introduced LOCeditChunkExtractor.test|…editChunkExtractor.ts ×1 · 2 introduced LOCeditChunkExtractor.ts ×1editChunkExtractor.ts ×1 · 2 introduced LOCeditChunkExtractor.ts ×1editChunkExtractor.ts ×1 · 5 introduced LOCeditChunkExtractor.ts ×1editChunkExtractor.ts ×2 · 4 introduced LOCeditChunkExtractor.ts ×2editChunkExtractor.ts ×3 · 4 introduced LOCeditChunkExtractor.ts ×3editChunkExtractor.ts ×3 · 12 introduced LOCeditChunkExtractor.ts ×3editChunkExtractor.ts ×2 · 5 introduced LOCeditChunkExtractor.ts ×2editChunkExtractor.ts ×1 · 2 introduced LOCeditChunkExtractor.ts ×1editChunkExtractor.ts ×1 · 1 introduced LOCeditChunkExtractor.ts ×1editChunkExtractor.ts ×2 · 2 introduced LOCeditChunkExtractor.ts ×2editChunkExtractor.ts ×8 · 26 introduced LOCeditChunkExtractor.ts ×8editChunkExtractor.ts ×1 · 1 introduced LOCeditChunkExtractor.ts ×1editChunkExtractor.ts ×6 · 11 introduced LOCeditChunkExtractor.ts ×6editChunkExtractor.test|title=agentHost editChunkExtractor Copilot CLI tools Copilot snake_case tools reject malformed input|occurrence=1 · 0 introduced LOCeditChunkExtractor.test|…editChunkExtractor.ts ×1 · 11 introduced LOCeditChunkExtractor.ts ×1editChunkExtractor.test|title=agentHost editChunkExtractor Write returns [content]|occurrence=1 · 0 introduced LOCeditChunkExtractor.test|…editChunkExtractor.ts ×1 · 1 introduced LOCeditChunkExtractor.ts ×1editChunkExtractor.ts ×1 · 2 introduced LOCeditChunkExtractor.ts ×1editChunkExtractor.ts ×1 · 1 introduced LOCeditChunkExtractor.ts ×1editChunkExtractor.ts ×1 · 1 introduced LOCeditChunkExtractor.ts ×1editChunkExtractor.ts ×3 · 5 introduced LOCeditChunkExtractor.ts ×3editChunkExtractor.ts ×1 · 1 introduced LOCeditChunkExtractor.ts ×1editChunkExtractor.ts ×1 · 1 introduced LOCeditChunkExtractor.ts ×1editChunkExtractor.ts ×2 · 5 introduced LOCeditChunkExtractor.ts ×2editChunkExtractor.ts ×5 · 97 introduced LOCeditChunkExtractor.ts ×5utils.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 ×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/claude/claudeFileEditObserver.ts · 142 LOCclaude/claudeFileEditObs…src/vs/platform/agentHost/node/sessionDatabase.ts · 781 LOCnode/sessionDatabase.tssrc/vs/platform/agentHost/node/shared/editChunkExtractor.ts · 228 LOCshared/editChunkExtracto…src/vs/platform/agentHost/node/shared/editSurvivalReporter.ts · 262 LOCshared/editSurvivalRepor…src/vs/platform/agentHost/node/shared/fileEditTracker.ts · 239 LOCshared/fileEditTracker.t…src/vs/platform/agentHost/test/common/sessionTestHelpers.ts · 316 LOCcommon/sessionTestHelper…claudeFileEditObserver.test|title=ClaudeFileEditObserver observe assistant→user round-trip caches a file edit on the mapper state|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/claudeFileEditObserver.test|title=ClaudeFileEditObserver observe assistant→user round-trip caches a file edit on the mapper state|occurrence=1claudeFileEditObserver.t…fileEditTracker.test|title=FileEditTracker Write to non-existent file records kind=create with removed=0|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/fileEditTracker.test|title=FileEditTracker Write to non-existent file records kind=create with removed=0|occurrence=1fileEditTracker.test|tit…fileEditTracker.test|title=FileEditTracker before and after content can be read from database|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/fileEditTracker.test|title=FileEditTracker before and after content can be read from database|occurrence=1fileEditTracker.test|tit…fileEditTracker.test|title=FileEditTracker tracks edit for newly created file (no before content)|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/fileEditTracker.test|title=FileEditTracker tracks edit for newly created file (no before content)|occurrence=1fileEditTracker.test|tit…fileEditTracker.test|title=FileEditTracker tracks edit start and complete for existing file|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/fileEditTracker.test|title=FileEditTracker tracks edit start and complete for existing file|occurrence=1fileEditTracker.test|tit…editChunkExtractor.test|title=agentHost editChunkExtractor Copilot CLI tools Copilot snake_case tools reject malformed input|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/shared/editChunkExtractor.test|title=agentHost editChunkExtractor Copilot CLI tools Copilot snake_case tools reject malformed input|occurrence=1editChunkExtractor.test|…editChunkExtractor.test|title=agentHost editChunkExtractor Copilot CLI tools apply_patch Move-to header is honored|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/shared/editChunkExtractor.test|title=agentHost editChunkExtractor Copilot CLI tools apply_patch Move-to header is honored|occurrence=1editChunkExtractor.test|…editChunkExtractor.test|title=agentHost editChunkExtractor Copilot CLI tools apply_patch accepts a bare patch string|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/shared/editChunkExtractor.test|title=agentHost editChunkExtractor Copilot CLI tools apply_patch accepts a bare patch string|occurrence=1editChunkExtractor.test|…editChunkExtractor.test|title=agentHost editChunkExtractor Copilot CLI tools apply_patch accepts {input} and {patch} object wrappers|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/shared/editChunkExtractor.test|title=agentHost editChunkExtractor Copilot CLI tools apply_patch accepts {input} and {patch} object wrappers|occurrence=1editChunkExtractor.test|…editChunkExtractor.test|title=agentHost editChunkExtractor Copilot CLI tools apply_patch handles malformed input|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/shared/editChunkExtractor.test|title=agentHost editChunkExtractor Copilot CLI tools apply_patch handles malformed input|occurrence=1editChunkExtractor.test|…editChunkExtractor.test|title=agentHost editChunkExtractor Copilot CLI tools apply_patch ignores +++ unified-diff marker|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/shared/editChunkExtractor.test|title=agentHost editChunkExtractor Copilot CLI tools apply_patch ignores +++ unified-diff marker|occurrence=1editChunkExtractor.test|…editChunkExtractor.test|title=agentHost editChunkExtractor Copilot CLI tools apply_patch with forFilePath filters to one file|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/shared/editChunkExtractor.test|title=agentHost editChunkExtractor Copilot CLI tools apply_patch with forFilePath filters to one file|occurrence=1editChunkExtractor.test|…editChunkExtractor.test|title=agentHost editChunkExtractor Copilot CLI tools apply_patch without forFilePath returns chunks for every touched file in order|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/shared/editChunkExtractor.test|title=agentHost editChunkExtractor Copilot CLI tools apply_patch without forFilePath returns chunks for every touched file in order|occurrence=1editChunkExtractor.test|…editChunkExtractor.test|title=agentHost editChunkExtractor Copilot CLI tools create returns [file_text]|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/shared/editChunkExtractor.test|title=agentHost editChunkExtractor Copilot CLI tools create returns [file_text]|occurrence=1editChunkExtractor.test|… insert return [new_str]|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/shared/editChunkExtractor.test|title=agentHost editChunkExtractor Copilot CLI tools edit / str_replace / insert return [new_str]|occurrence=1 insert return [new_str]…editChunkExtractor.test|title=agentHost editChunkExtractor Copilot CLI tools git_apply_patch shares the apply_patch parser|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/shared/editChunkExtractor.test|title=agentHost editChunkExtractor Copilot CLI tools git_apply_patch shares the apply_patch parser|occurrence=1editChunkExtractor.test|…editChunkExtractor.test|title=agentHost editChunkExtractor Copilot CLI tools str_replace_editor dispatches on command|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/shared/editChunkExtractor.test|title=agentHost editChunkExtractor Copilot CLI tools str_replace_editor dispatches on command|occurrence=1editChunkExtractor.test|…editChunkExtractor.test|title=agentHost editChunkExtractor Copilot CLI tools str_replace_editor non-edit commands return []|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/shared/editChunkExtractor.test|title=agentHost editChunkExtractor Copilot CLI tools str_replace_editor non-edit commands return []|occurrence=1editChunkExtractor.test|…editChunkExtractor.test|title=agentHost editChunkExtractor Edit returns [new_string]|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/shared/editChunkExtractor.test|title=agentHost editChunkExtractor Edit returns [new_string]|occurrence=1editChunkExtractor.test|…editChunkExtractor.test|title=agentHost editChunkExtractor MultiEdit returns one chunk per edit|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/shared/editChunkExtractor.test|title=agentHost editChunkExtractor MultiEdit returns one chunk per edit|occurrence=1editChunkExtractor.test|…editChunkExtractor.test|title=agentHost editChunkExtractor MultiEdit silently drops malformed entries|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/shared/editChunkExtractor.test|title=agentHost editChunkExtractor MultiEdit silently drops malformed entries|occurrence=1editChunkExtractor.test|…editChunkExtractor.test|title=agentHost editChunkExtractor Write returns [content]|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/shared/editChunkExtractor.test|title=agentHost editChunkExtractor Write returns [content]|occurrence=1editChunkExtractor.test|…editChunkExtractor.test|title=agentHost editChunkExtractor empty chunks are preserved (caller decides how to score)|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/shared/editChunkExtractor.test|title=agentHost editChunkExtractor empty chunks are preserved (caller decides how to score)|occurrence=1editChunkExtractor.test|…editChunkExtractor.test|title=agentHost editChunkExtractor malformed input returns []|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/shared/editChunkExtractor.test|title=agentHost editChunkExtractor malformed input returns []|occurrence=1editChunkExtractor.test|…editChunkExtractor.test|title=agentHost editChunkExtractor unknown tool returns []|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/shared/editChunkExtractor.test|title=agentHost editChunkExtractor unknown tool returns []|occurrence=1editChunkExtractor.test|…Focused concept · editChunkExtractor.ts ×9 · 18 introduced LOCeditChunkExtractor.ts ×9

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Introduced tests

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Introduced code

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1 file ranked by introduced lines: 18 introduced LOC across 9 ranges. Expand a file to inspect source; the > gutter marks introduced lines.

src/vs/platform/agentHost/node/shared/editChunkExtractor.ts 18 introduced LOC · 9 ranges

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64 */
65 export function extractAiChunks(toolName: string, input: unknown, forFilePath?: string): string[] {
66 > switch (toolName) { editChunkExtractor.ts
67 > // ---- Claude SDK -------------------------------------------------
68 > case 'Write':
69 return readStringField(input, 'content');
70 > case 'Edit': editChunkExtractor.ts
71 return readStringField(input, 'new_string');
72 > case 'MultiEdit': editChunkExtractor.ts
73 return readMultiEdit(input, 'new_string');
75 > // ---- Copilot CLI ------------------------------------------------
76 > case 'create':
77 return readStringField(input, 'file_text');
78 > case 'edit': editChunkExtractor.ts
79 > case 'str_replace':
80 > case 'insert':
81 return readStringField(input, 'new_str');
82 > case 'str_replace_editor': editChunkExtractor.ts
83 return readStrReplaceEditor(input);
84 > case 'apply_patch': editChunkExtractor.ts
85 > case 'git_apply_patch':
86 return readApplyPatch(input, forFilePath);
88 > default:
89 return [];
91 > }
92
93 function readStringField(input: unknown, field: string): string[] {