Vihren Atlas

chatDebugServiceImpl.ts ×10

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unlabeled · c_1fdd260634b8

24 tests · 11079 LOC · 49 files · introduces 0 tests · 34 LOC · 1 file

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Code
10 ranges34 lines · 1 files
Tests
0 tests

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All code (extent)
1427 ranges11079 lines · 49 files · Browse complete extent
All tests (intent)
24 testsBrowse complete intent

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1 file ranked by introduced lines: 34 introduced LOC across 10 ranges. Expand a file to inspect source; the > gutter marks introduced lines.

src/vs/workbench/contrib/chat/common/chatDebugServiceImpl.ts 34 introduced LOC · 10 ranges

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28
29 constructor(readonly capacity: number) {
30 > this._buffer = new Array(capacity); chatDebugServiceImpl.ts
31 > }
32
33 get size(): number {
36
37 push(event: IChatDebugEvent): void {
38 > const idx = (this._head + this._size) % this.capacity; chatDebugServiceImpl.ts
39 > this._buffer[idx] = event;
40 > if (this._size < this.capacity) {
41 > this._size++;
42 > } else {
43 this._head = (this._head + 1) % this.capacity;
44 }
45 > } chatDebugServiceImpl.ts
46
47 /** Return events in insertion order. */
183 */
184 private _capacityForSession(sessionResource: URI): number {
185 > if (!isAgentHostTarget(getChatSessionType(sessionResource))) { chatDebugServiceImpl.ts
186 > return ChatDebugServiceImpl.MAX_EVENTS_PER_SESSION;
187 > }
188 const configured = this._configurationService.getValue<number>(AgentHostAgentDebugLogMaxEventsSettingId);
189 > if (typeof configured === 'number' && Number.isFinite(configured) && configured >= 1) { chatDebugServiceImpl.ts
190 return Math.floor(configured);
191 }
192 return ChatDebugServiceImpl.MAX_EVENTS_PER_SESSION;
193 > } chatDebugServiceImpl.ts
194
195 log(sessionResource: URI, name: string, details?: string, level: ChatDebugLogLevel = ChatDebugLogLevel.Info, options?: { id?: string; category?: string; parentEventId?: string }): void {
211
212 addEvent(event: IChatDebugEvent): void {
213 > // Resolve the session's buffer (if any) once, and its capacity. New chatDebugServiceImpl.ts
214 > // events during streaming target an existing buffer, so we reuse its
215 > // capacity and avoid re-reading configuration on the hot path.
216 > let buffer = this._sessionBuffers.get(event.sessionResource);
217 > const capacity = buffer?.capacity ?? this._capacityForSession(event.sessionResource);
218 >
219 > // Deduplicate events that share the same ID. The extension may emit
220 > // both a subagentInvocation and a userMessage from the same span;
221 > // keep the richer kind and discard the duplicate.
222 > if (event.id) {
223 let seen = this._seenEventIds.get(event.sessionResource);
224 if (!seen) {
246 }
247 }
248 > chatDebugServiceImpl.ts
249 > if (!buffer) {
250 > // Evict least-recently-used session if we are at the session cap.
251 > if (this._sessionOrder.length >= ChatDebugServiceImpl.MAX_SESSIONS) {
252 const evicted = this._sessionOrder.shift()!;
253 this._evictSession(evicted);
254 }
255 > buffer = new SessionEventBuffer(capacity); chatDebugServiceImpl.ts
256 > this._sessionBuffers.set(event.sessionResource, buffer);
257 > this._sessionOrder.push(event.sessionResource);
258 > } else {
259 // Move to end of LRU order so actively-used sessions are not evicted.
260 // Fast-path: during streaming/backfill all events target the same
269 }
270 }
271 > buffer.push(event); chatDebugServiceImpl.ts
272 > this._onDidAddEvent.fire(event);
273 > }
274
275 addProviderEvent(event: IChatDebugEvent): void {

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