Vihren Atlas

fileEditTracker.ts ×13

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unlabeled · c_84113e137c57

5 tests · 21946 LOC · 71 files · introduces 0 tests · 82 LOC · 3 files

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Code
15 ranges82 lines · 3 files
Tests
0 tests

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2383 ranges21946 lines · 71 files · Browse complete extent
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5 testsBrowse complete intent

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3 files ranked by introduced lines: 82 introduced LOC across 15 ranges. Expand a file to inspect source; the > gutter marks introduced lines.

src/vs/platform/agentHost/node/shared/fileEditTracker.ts 78 introduced LOC · 13 ranges

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101 */
102 async trackEditStart(filePath: string): Promise<void> {
103 > const snapshotDone = this._readFileWithExistence(filePath); fileEditTracker.ts
104 > const entry = {
105 > beforeContent: VSBuffer.fromString(''),
106 > beforeExisted: false,
107 > snapshotDone: snapshotDone.then(({ content, existed }) => {
108 > entry.beforeContent = content;
109 > entry.beforeExisted = existed;
110 > }),
111 > };
112 > this._pendingEdits.set(filePath, entry);
113 > await entry.snapshotDone;
114 > }
115
116 /**
122 */
123 async completeEdit(filePath: string): Promise<void> {
124 > const pending = this._pendingEdits.get(filePath); fileEditTracker.ts
125 > if (!pending) {
126 return;
127 }
128 > this._pendingEdits.delete(filePath); fileEditTracker.ts
129 > await pending.snapshotDone;
130 >
131 > const afterContent = await this._readFile(filePath);
132 >
133 > this._completedEdits.set(filePath, {
134 > beforeContent: pending.beforeContent,
135 > beforeExisted: pending.beforeExisted,
136 > afterContent,
137 > });
138 > }
139
140 /**
153 return undefined;
154 }
155 > this._completedEdits.delete(filePath); fileEditTracker.ts
156 >
157 > if (!modelId) {
158 > this._logService.warn(`[FileEditTracker] No modelId for completed edit: ${filePath} (turn=${turnId}, toolCall=${toolCallId}, tool=${toolName || '<unknown>'}). Edit-survival telemetry will be emitted with an empty modelId.`);
159 > }
160 >
161 > const beforeBytes = edit.beforeContent.buffer;
162 > const afterBytes = edit.afterContent.buffer;
163 > const beforeText = edit.beforeContent.toString();
164 > const afterText = edit.afterContent.toString();
165 >
166 > const isCreate = !edit.beforeExisted && afterBytes.length > 0;
167
168 let addedLines: number | undefined;
170 try {
171 const counts = await this._diffComputeService.computeDiffCounts(beforeText, afterText);
172 > addedLines = counts.added; fileEditTracker.ts
173 removedLines = isCreate ? 0 : counts.removed;
174 } catch (err) {
175 this._logService.warn(`[FileEditTracker] Failed to compute diff counts: ${filePath}`, err);
176 }
177 > fileEditTracker.ts
178 > try {
179 > await this._db.storeFileEdit({
180 > turnId,
181 > toolCallId,
182 > filePath,
183 kind: isCreate ? FileEditKind.Create : FileEditKind.Edit,
184 beforeContent: beforeBytes,
187 removedLines,
188 });
189 > } catch (err) { fileEditTracker.ts
190 this._logService.warn(`[FileEditTracker] Failed to persist file edit to database: ${filePath}`, err);
191 }
192 > fileEditTracker.ts
193 > this._editSurvivalReporterFactory.launch({
194 > sessionUri: this._sessionUri,
195 > turnId,
196 > toolCallId,
197 > filePath,
198 > beforeText,
199 > afterText,
200 > isCreate,
201 > modelId,
202 > toolName,
203 > aiChunks: extractAiChunks(toolName, toolInput, filePath),
204 > });
205 >
206 > return {
207 > type: ToolResultContentType.FileEdit,
208 > before: {
209 > uri: URI.file(filePath).toString(),
210 > content: { uri: buildSessionDbUri(this._sessionUri, toolCallId, filePath, 'before') },
211 > },
212 > after: {
213 > uri: URI.file(filePath).toString(),
214 > content: { uri: buildSessionDbUri(this._sessionUri, toolCallId, filePath, 'after') },
215 > },
216 diff: addedLines !== undefined ? { added: addedLines, removed: removedLines } : undefined,
217 };
219
220 private async _readFile(filePath: string): Promise<VSBuffer> {
221 > try { fileEditTracker.ts
222 > const content = await this._fileService.readFile(URI.file(filePath));
223 > return content.value;
224 > } catch (err) {
225 this._logService.trace(`[FileEditTracker] Could not read file for snapshot: ${filePath}`, err);
226 return VSBuffer.fromString('');
227 }
228 > } fileEditTracker.ts
229
230 private async _readFileWithExistence(filePath: string): Promise<{ content: VSBuffer; existed: boolean }> {
231 > try { fileEditTracker.ts
232 > const content = await this._fileService.readFile(URI.file(filePath));
233 return { content: content.value, existed: true };
234 > } catch (err) { fileEditTracker.ts
235 this._logService.trace(`[FileEditTracker] Could not read file for snapshot: ${filePath}`, err);
236 return { content: VSBuffer.fromString(''), existed: false };
237 }
238 > } fileEditTracker.ts
239 }
src/vs/platform/agentHost/node/shared/editSurvivalReporter.ts 2 introduced LOC · 1 range

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78 readonly _serviceBrand: undefined;
79 launch(_params: IEditSurvivalReporterLaunchParams): IDisposable {
80 > return { dispose() { } }; editSurvivalReporter.ts
81 > }
82 }
83
src/vs/platform/agentHost/test/common/sessionTestHelpers.ts 2 introduced LOC · 1 range

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184 this.callCount++;
185 if (this._result) {
186 > return this._result; sessionTestHelpers.ts
187 > }
188
189 const originalLines = original ? original.split('\n') : [];

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