Vihren Atlas

agentSideEffects.ts ×9

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unlabeled · c_d6dba1470b07

25 tests · 50000 LOC · 290 files · introduces 0 tests · 68 LOC · 1 file

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Code
9 ranges68 lines · 1 files
Tests
0 tests

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5153 ranges50000 lines · 290 files · Browse complete extent
All tests (intent)
25 testsBrowse complete intent

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1 file ranked by introduced lines: 68 introduced LOC across 9 ranges. Expand a file to inspect source; the > gutter marks introduced lines.

src/vs/platform/agentHost/node/agentSideEffects.ts 68 introduced LOC · 9 ranges

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536 private _handleAgentSignal(agent: IAgent, signal: AgentSignal): void {
537 if (signal.kind === 'subagent_started') {
538 > this._handleSubagentStarted(signal.chat.toString(), signal.toolCallId, signal.agentName, signal.agentDisplayName, signal.agentDescription, signal.taskPrompt, signal.parentToolCallId); agentSideEffects.ts
539 > this._drainPendingSubagentSignals(signal.chat.toString(), signal.toolCallId);
540 > return;
541 > }
542
543 if (signal.kind === 'subagent_completed') {
821 */
822 private _drainPendingSubagentSignals(parentChatURI: ProtocolURI, parentToolCallId: string): void {
823 > const buffer = this._pendingSubagentSignals.get(parentChatURI, parentToolCallId); agentSideEffects.ts
824 > if (!buffer) {
825 return;
826 }
830 this._handleAgentSignal(agent, signal);
831 }
832 > } agentSideEffects.ts
833
834 // ---- Subagent session management ----------------------------------------
852 */
853 private _handleSubagentStarted(
854 > chatURI: ProtocolURI, agentSideEffects.ts
855 > toolCallId: string,
856 > agentName: string,
857 > agentDisplayName: string,
858 > agentDescription?: string,
859 > taskPrompt?: string,
860 > spawningToolParentId?: string,
861 > ): void {
862 > const parentSessionUri = parseRequiredSessionUriFromChatUri(chatURI);
863 > const subagentChatUri = buildSubagentChatUri(parentSessionUri, toolCallId);
864 >
865 > // Already tracking this subagent
866 > if (this._subagentChats.get(chatURI, toolCallId)) {
867 return;
868 }
869 > agentSideEffects.ts
870 > this._logService.info(`[AgentSideEffects] Starting subagent turn: ${subagentChatUri} (parent=${chatURI}, toolCallId=${toolCallId})`);
871 >
872 > // The spawning tool call lives in the immediate parent chat (top-level, or the parent subagent chat when nested).
873 > const contentChatUri = spawningToolParentId
874 ? this._subagentChats.get(chatURI, spawningToolParentId)?.chatUri ?? chatURI
875 > : chatURI; agentSideEffects.ts
876 >
877 > // Seed the subagent's opening request with the delegated task prompt,
878 > // supplied by the provider on the `subagent_started` signal.
879 > const turnId = generateUuid();
880 > this._stateManager.dispatchServerAction(subagentChatUri, {
881 > type: ActionType.ChatTurnStarted,
882 > turnId,
883 > startedAt: new Date().toISOString(),
884 > message: { text: taskPrompt ?? '', origin: { kind: MessageKind.User } },
885 > });
886 >
887 > this._subagentChats.set({ parentChatUri: chatURI, toolCallId, sessionUri: parentSessionUri, chatUri: subagentChatUri, turnStopWatch: StopWatch.create(false) }, chatURI, toolCallId);
888 >
889 > // Dispatch the discovery content on the spawning tool call's own chat; the top-level chat is a no-op when nested.
890 > const parentTurnId = this._stateManager.getActiveTurnId(contentChatUri);
891 > if (parentTurnId) {
892 > const parentState = this._stateManager.getSessionState(contentChatUri);
893 > const existingContent = this._getRunningToolCallContent(parentState, parentTurnId, toolCallId);
894 > this._stateManager.dispatchServerAction(contentChatUri, {
895 > type: ActionType.ChatToolCallContentChanged,
896 > turnId: parentTurnId,
897 > toolCallId,
898 > content: [
899 > ...existingContent,
900 > {
901 > type: ToolResultContentType.Subagent,
902 > resource: subagentChatUri,
903 > title: agentDisplayName,
904 > agentName,
905 > description: agentDescription,
906 > },
907 > ],
908 > });
909 > }
910 > }
911
912 /**
914 */
915 private _getRunningToolCallContent(
916 > state: ISessionWithDefaultChat | undefined, agentSideEffects.ts
917 > turnId: string,
918 > toolCallId: string,
919 > ): ToolResultContent[] {
920 > if (!state?.activeTurn || state.activeTurn.id !== turnId) {
921 return [];
922 }
923 > for (const rp of state.activeTurn.responseParts) { agentSideEffects.ts
924 if (rp.kind === ResponsePartKind.ToolCall && rp.toolCall.toolCallId === toolCallId && rp.toolCall.status === ToolCallStatus.Running) {
925 return rp.toolCall.content ? [...rp.toolCall.content] : [];
927 }
928 return [];
929 > } agentSideEffects.ts
930
931 private _turnDuration(stopWatch: StopWatch | undefined): number {

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