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src/vs/platform/agentHost/node/copilot/copilotSessionWrapper.ts

285 LOC · 285 covered · 0 uncovered · 104 ranges · 903 concepts · 6 introducers · 421 tests

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1 > /*--------------------------------------------------------------------------------------------- copilotSessionWrapper.ts ×51
2 > * Copyright (c) Microsoft Corporation. All rights reserved.
3 > * Licensed under the MIT License. See License.txt in the project root for license information.
4 > *--------------------------------------------------------------------------------------------*/
5 >
6 > import type { CopilotSession, SessionEvent, SessionEventPayload, SessionEventType } from '@github/copilot-sdk';
7 > import { Emitter, Event } from '../../../../base/common/event.js';
8 > import { Disposable, toDisposable } from '../../../../base/common/lifecycle.js';
9 >
10 > /**
11 > * Thin wrapper around {@link CopilotSession} that exposes each SDK event as a
12 > * proper VS Code `Event<T>`. All subscriptions and the underlying SDK session
13 > * are cleaned up on dispose.
14 > */
15 > export class CopilotSessionWrapper extends Disposable {
16 >
17 > private readonly _handledEventTypes = new Set<SessionEventType>();
18 > private readonly _onUnhandledEvent = this._register(new Emitter<SessionEvent>());
19 > readonly onUnhandledEvent = this._onUnhandledEvent.event;
20 >
21 > constructor(readonly session: CopilotSession) {
22 > super(); copilotSessionWrapper.ts ×2
23 > const unsubscribeAll = session.on(event => {
24 > if (!this._handledEventTypes.has(event.type)) { copilotSessionWrapper.ts ×1
25 > this._onUnhandledEvent.fire(event); copilotSessionWrapper.ts ×1
26 > }
27 > }); copilotSessionWrapper.ts ×2
28 > this._register(toDisposable(unsubscribeAll));
29 > this._register(toDisposable(() => {
30 > session.disconnect().catch(() => { /* best-effort */ });
31 > }));
32 > }
33 > copilotSessionWrapper.ts ×51
34 > get sessionId(): string { return this.session.sessionId; }
35 >
36 > private _onMessageDelta: Event<SessionEventPayload<'assistant.message_delta'>> | undefined;
37 > get onMessageDelta(): Event<SessionEventPayload<'assistant.message_delta'>> {
38 > return this._onMessageDelta ??= this._sdkEvent('assistant.message_delta'); copilotAgentSession.ts ×67
39 > }
40 > copilotSessionWrapper.ts ×51
41 > private _onMessage: Event<SessionEventPayload<'assistant.message'>> | undefined;
42 > get onMessage(): Event<SessionEventPayload<'assistant.message'>> {
43 > return this._onMessage ??= this._sdkEvent('assistant.message'); copilotAgentSession.ts ×67
44 > }
45 > copilotSessionWrapper.ts ×51
46 > private _onToolStart: Event<SessionEventPayload<'tool.execution_start'>> | undefined;
47 > get onToolStart(): Event<SessionEventPayload<'tool.execution_start'>> {
48 > return this._onToolStart ??= this._sdkEvent('tool.execution_start'); copilotAgentSession.ts ×67
49 > }
50 > copilotSessionWrapper.ts ×51
51 > private _onToolComplete: Event<SessionEventPayload<'tool.execution_complete'>> | undefined;
52 > get onToolComplete(): Event<SessionEventPayload<'tool.execution_complete'>> {
53 > return this._onToolComplete ??= this._sdkEvent('tool.execution_complete'); copilotAgentSession.ts ×67
54 > }
55 > copilotSessionWrapper.ts ×51
56 > private _onPermissionRequested: Event<SessionEventPayload<'permission.requested'>> | undefined;
57 > get onPermissionRequested(): Event<SessionEventPayload<'permission.requested'>> {
58 > return this._onPermissionRequested ??= this._sdkEvent('permission.requested'); copilotAgentSession.ts ×67
59 > }
60 > copilotSessionWrapper.ts ×51
61 > private _onIdle: Event<SessionEventPayload<'session.idle'>> | undefined;
62 > get onIdle(): Event<SessionEventPayload<'session.idle'>> {
63 > return this._onIdle ??= this._sdkEvent('session.idle'); copilotAgentSession.ts ×67
64 > }
65 > copilotSessionWrapper.ts ×51
66 > private _onSessionStart: Event<SessionEventPayload<'session.start'>> | undefined;
67 > get onSessionStart(): Event<SessionEventPayload<'session.start'>> {
68 > return this._onSessionStart ??= this._sdkEvent('session.start'); copilotAgentSession.ts ×67
69 > }
70 > copilotSessionWrapper.ts ×51
71 > private _onSessionResume: Event<SessionEventPayload<'session.resume'>> | undefined;
72 > get onSessionResume(): Event<SessionEventPayload<'session.resume'>> {
73 > return this._onSessionResume ??= this._sdkEvent('session.resume'); copilotAgentSession.ts ×67
74 > }
75 > copilotSessionWrapper.ts ×51
76 > private _onSessionError: Event<SessionEventPayload<'session.error'>> | undefined;
77 > get onSessionError(): Event<SessionEventPayload<'session.error'>> {
78 > return this._onSessionError ??= this._sdkEvent('session.error'); copilotAgentSession.ts ×67
79 > }
80 > copilotSessionWrapper.ts ×51
81 > private _onSessionInfo: Event<SessionEventPayload<'session.info'>> | undefined;
82 > get onSessionInfo(): Event<SessionEventPayload<'session.info'>> {
83 > return this._onSessionInfo ??= this._sdkEvent('session.info'); copilotAgentSession.ts ×67
84 > }
85 > copilotSessionWrapper.ts ×51
86 > private _onSessionWarning: Event<SessionEventPayload<'session.warning'>> | undefined;
87 > get onSessionWarning(): Event<SessionEventPayload<'session.warning'>> {
88 > return this._onSessionWarning ??= this._sdkEvent('session.warning'); copilotAgentSession.ts ×67
89 > }
90 > copilotSessionWrapper.ts ×51
91 > private _onSessionModelChange: Event<SessionEventPayload<'session.model_change'>> | undefined;
92 > get onSessionModelChange(): Event<SessionEventPayload<'session.model_change'>> {
93 > return this._onSessionModelChange ??= this._sdkEvent('session.model_change'); copilotAgentSession.ts ×67
94 > }
95 > copilotSessionWrapper.ts ×51
96 > private _onAutoModeResolved: Event<SessionEventPayload<'session.auto_mode_resolved'>> | undefined;
97 > get onAutoModeResolved(): Event<SessionEventPayload<'session.auto_mode_resolved'>> {
98 > return this._onAutoModeResolved ??= this._sdkEvent('session.auto_mode_resolved'); copilotAgentSession.ts ×67
99 > }
100 > copilotSessionWrapper.ts ×51
101 > private _onManagedSettingsResolved: Event<SessionEventPayload<'session.managed_settings_resolved'>> | undefined;
102 > get onManagedSettingsResolved(): Event<SessionEventPayload<'session.managed_settings_resolved'>> {
103 > return this._onManagedSettingsResolved ??= this._sdkEvent('session.managed_settings_resolved'); copilotAgentSession.ts ×67
104 > }
105 > copilotSessionWrapper.ts ×51
106 > private _onManagedSettingsEnforced: Event<SessionEventPayload<'session.managed_settings_enforced'>> | undefined;
107 > get onManagedSettingsEnforced(): Event<SessionEventPayload<'session.managed_settings_enforced'>> {
108 > return this._onManagedSettingsEnforced ??= this._sdkEvent('session.managed_settings_enforced'); copilotAgentSession.ts ×67
109 > }
110 > copilotSessionWrapper.ts ×51
111 > private _onSessionHandoff: Event<SessionEventPayload<'session.handoff'>> | undefined;
112 > get onSessionHandoff(): Event<SessionEventPayload<'session.handoff'>> {
113 > return this._onSessionHandoff ??= this._sdkEvent('session.handoff'); copilotAgentSession.ts ×67
114 > }
115 > copilotSessionWrapper.ts ×51
116 > private _onSessionTruncation: Event<SessionEventPayload<'session.truncation'>> | undefined;
117 > get onSessionTruncation(): Event<SessionEventPayload<'session.truncation'>> {
118 > return this._onSessionTruncation ??= this._sdkEvent('session.truncation'); copilotAgentSession.ts ×67
119 > }
120 > copilotSessionWrapper.ts ×51
121 > private _onSessionSnapshotRewind: Event<SessionEventPayload<'session.snapshot_rewind'>> | undefined;
122 > get onSessionSnapshotRewind(): Event<SessionEventPayload<'session.snapshot_rewind'>> {
123 > return this._onSessionSnapshotRewind ??= this._sdkEvent('session.snapshot_rewind'); copilotAgentSession.ts ×67
124 > }
125 > copilotSessionWrapper.ts ×51
126 > private _onSessionShutdown: Event<SessionEventPayload<'session.shutdown'>> | undefined;
127 > get onSessionShutdown(): Event<SessionEventPayload<'session.shutdown'>> {
128 > return this._onSessionShutdown ??= this._sdkEvent('session.shutdown'); copilotAgentSession.ts ×67
129 > }
130 > copilotSessionWrapper.ts ×51
131 > private _onSessionUsageInfo: Event<SessionEventPayload<'session.usage_info'>> | undefined;
132 > get onSessionUsageInfo(): Event<SessionEventPayload<'session.usage_info'>> {
133 > return this._onSessionUsageInfo ??= this._sdkEvent('session.usage_info'); copilotAgentSession.ts ×67
134 > }
135 > copilotSessionWrapper.ts ×51
136 > private _onSessionCompactionStart: Event<SessionEventPayload<'session.compaction_start'>> | undefined;
137 > get onSessionCompactionStart(): Event<SessionEventPayload<'session.compaction_start'>> {
138 > return this._onSessionCompactionStart ??= this._sdkEvent('session.compaction_start'); copilotSessionWrapper.ts ×2
139 > }
140 > copilotSessionWrapper.ts ×51
141 > private _onSessionCompactionComplete: Event<SessionEventPayload<'session.compaction_complete'>> | undefined;
142 > get onSessionCompactionComplete(): Event<SessionEventPayload<'session.compaction_complete'>> {
143 > return this._onSessionCompactionComplete ??= this._sdkEvent('session.compaction_complete'); copilotAgentSession.ts ×67
144 > }
145 > copilotSessionWrapper.ts ×51
146 > private _onUserMessage: Event<SessionEventPayload<'user.message'>> | undefined;
147 > get onUserMessage(): Event<SessionEventPayload<'user.message'>> {
148 > return this._onUserMessage ??= this._sdkEvent('user.message'); copilotAgentSession.ts ×67
149 > }
150 > copilotSessionWrapper.ts ×51
151 > private _onPendingMessagesModified: Event<SessionEventPayload<'pending_messages.modified'>> | undefined;
152 > get onPendingMessagesModified(): Event<SessionEventPayload<'pending_messages.modified'>> {
153 > return this._onPendingMessagesModified ??= this._sdkEvent('pending_messages.modified'); copilotAgentSession.ts ×67
154 > }
155 > copilotSessionWrapper.ts ×51
156 > private _onTurnStart: Event<SessionEventPayload<'assistant.turn_start'>> | undefined;
157 > get onTurnStart(): Event<SessionEventPayload<'assistant.turn_start'>> {
158 > return this._onTurnStart ??= this._sdkEvent('assistant.turn_start'); copilotAgentSession.ts ×67
159 > }
160 > copilotSessionWrapper.ts ×51
161 > private _onIntent: Event<SessionEventPayload<'assistant.intent'>> | undefined;
162 > get onIntent(): Event<SessionEventPayload<'assistant.intent'>> {
163 > return this._onIntent ??= this._sdkEvent('assistant.intent'); copilotAgentSession.ts ×67
164 > }
165 > copilotSessionWrapper.ts ×51
166 > private _onReasoning: Event<SessionEventPayload<'assistant.reasoning'>> | undefined;
167 > get onReasoning(): Event<SessionEventPayload<'assistant.reasoning'>> {
168 > return this._onReasoning ??= this._sdkEvent('assistant.reasoning'); copilotAgentSession.ts ×67
169 > }
170 > copilotSessionWrapper.ts ×51
171 > private _onReasoningDelta: Event<SessionEventPayload<'assistant.reasoning_delta'>> | undefined;
172 > get onReasoningDelta(): Event<SessionEventPayload<'assistant.reasoning_delta'>> {
173 > return this._onReasoningDelta ??= this._sdkEvent('assistant.reasoning_delta'); copilotAgentSession.ts ×67
174 > }
175 > copilotSessionWrapper.ts ×51
176 > private _onTurnEnd: Event<SessionEventPayload<'assistant.turn_end'>> | undefined;
177 > get onTurnEnd(): Event<SessionEventPayload<'assistant.turn_end'>> {
178 > return this._onTurnEnd ??= this._sdkEvent('assistant.turn_end'); copilotAgentSession.ts ×67
179 > }
180 > copilotSessionWrapper.ts ×51
181 > private _onUsage: Event<SessionEventPayload<'assistant.usage'>> | undefined;
182 > get onUsage(): Event<SessionEventPayload<'assistant.usage'>> {
183 > return this._onUsage ??= this._sdkEvent('assistant.usage'); copilotAgentSession.ts ×67
184 > }
185 > copilotSessionWrapper.ts ×51
186 > private _onAbort: Event<SessionEventPayload<'abort'>> | undefined;
187 > get onAbort(): Event<SessionEventPayload<'abort'>> {
188 > return this._onAbort ??= this._sdkEvent('abort'); copilotAgentSession.ts ×67
189 > }
190 > copilotSessionWrapper.ts ×51
191 > private _onToolUserRequested: Event<SessionEventPayload<'tool.user_requested'>> | undefined;
192 > get onToolUserRequested(): Event<SessionEventPayload<'tool.user_requested'>> {
193 > return this._onToolUserRequested ??= this._sdkEvent('tool.user_requested'); copilotAgentSession.ts ×67
194 > }
195 > copilotSessionWrapper.ts ×51
196 > private _onToolPartialResult: Event<SessionEventPayload<'tool.execution_partial_result'>> | undefined;
197 > get onToolPartialResult(): Event<SessionEventPayload<'tool.execution_partial_result'>> {
198 > return this._onToolPartialResult ??= this._sdkEvent('tool.execution_partial_result'); copilotAgentSession.ts ×67
199 > }
200 > copilotSessionWrapper.ts ×51
201 > private _onToolProgress: Event<SessionEventPayload<'tool.execution_progress'>> | undefined;
202 > get onToolProgress(): Event<SessionEventPayload<'tool.execution_progress'>> {
203 > return this._onToolProgress ??= this._sdkEvent('tool.execution_progress'); copilotAgentSession.ts ×67
204 > }
205 > copilotSessionWrapper.ts ×51
206 > private _onSkillInvoked: Event<SessionEventPayload<'skill.invoked'>> | undefined;
207 > get onSkillInvoked(): Event<SessionEventPayload<'skill.invoked'>> {
208 > return this._onSkillInvoked ??= this._sdkEvent('skill.invoked'); copilotAgentSession.ts ×67
209 > }
210 > copilotSessionWrapper.ts ×51
211 > private _onSubagentStarted: Event<SessionEventPayload<'subagent.started'>> | undefined;
212 > get onSubagentStarted(): Event<SessionEventPayload<'subagent.started'>> {
213 > return this._onSubagentStarted ??= this._sdkEvent('subagent.started'); copilotAgentSession.ts ×67
214 > }
215 > copilotSessionWrapper.ts ×51
216 > private _onSubagentCompleted: Event<SessionEventPayload<'subagent.completed'>> | undefined;
217 > get onSubagentCompleted(): Event<SessionEventPayload<'subagent.completed'>> {
218 > return this._onSubagentCompleted ??= this._sdkEvent('subagent.completed'); copilotAgentSession.ts ×67
219 > }
220 > copilotSessionWrapper.ts ×51
221 > private _onSubagentFailed: Event<SessionEventPayload<'subagent.failed'>> | undefined;
222 > get onSubagentFailed(): Event<SessionEventPayload<'subagent.failed'>> {
223 > return this._onSubagentFailed ??= this._sdkEvent('subagent.failed'); copilotAgentSession.ts ×67
224 > }
225 > copilotSessionWrapper.ts ×51
226 > private _onSubagentSelected: Event<SessionEventPayload<'subagent.selected'>> | undefined;
227 > get onSubagentSelected(): Event<SessionEventPayload<'subagent.selected'>> {
228 > return this._onSubagentSelected ??= this._sdkEvent('subagent.selected'); copilotAgentSession.ts ×67
229 > }
230 > copilotSessionWrapper.ts ×51
231 > private _onHookStart: Event<SessionEventPayload<'hook.start'>> | undefined;
232 > get onHookStart(): Event<SessionEventPayload<'hook.start'>> {
233 > return this._onHookStart ??= this._sdkEvent('hook.start'); copilotAgentSession.ts ×67
234 > }
235 > copilotSessionWrapper.ts ×51
236 > private _onHookEnd: Event<SessionEventPayload<'hook.end'>> | undefined;
237 > get onHookEnd(): Event<SessionEventPayload<'hook.end'>> {
238 > return this._onHookEnd ??= this._sdkEvent('hook.end'); copilotAgentSession.ts ×67
239 > }
240 > copilotSessionWrapper.ts ×51
241 > private _onSystemMessage: Event<SessionEventPayload<'system.message'>> | undefined;
242 > get onSystemMessage(): Event<SessionEventPayload<'system.message'>> {
243 > return this._onSystemMessage ??= this._sdkEvent('system.message'); copilotAgentSession.ts ×67
244 > }
245 > copilotSessionWrapper.ts ×51
246 > private _onSystemNotification: Event<SessionEventPayload<'system.notification'>> | undefined;
247 > get onSystemNotification(): Event<SessionEventPayload<'system.notification'>> {
248 > return this._onSystemNotification ??= this._sdkEvent('system.notification'); copilotAgentSession.ts ×67
249 > }
250 > copilotSessionWrapper.ts ×51
251 > private _onSessionModeChanged: Event<SessionEventPayload<'session.mode_changed'>> | undefined;
252 > get onSessionModeChanged(): Event<SessionEventPayload<'session.mode_changed'>> {
253 > return this._onSessionModeChanged ??= this._sdkEvent('session.mode_changed'); copilotAgentSession.ts ×67
254 > }
255 > copilotSessionWrapper.ts ×51
256 > private _onMcpServersLoaded: Event<SessionEventPayload<'session.mcp_servers_loaded'>> | undefined;
257 > get onMcpServersLoaded(): Event<SessionEventPayload<'session.mcp_servers_loaded'>> {
258 > return this._onMcpServersLoaded ??= this._sdkEvent('session.mcp_servers_loaded'); copilotAgentSession.ts ×67
259 > }
260 > copilotSessionWrapper.ts ×51
261 > private _onMcpServerStatusChanged: Event<SessionEventPayload<'session.mcp_server_status_changed'>> | undefined;
262 > get onMcpServerStatusChanged(): Event<SessionEventPayload<'session.mcp_server_status_changed'>> {
263 > return this._onMcpServerStatusChanged ??= this._sdkEvent('session.mcp_server_status_changed'); copilotAgentSession.ts ×67
264 > }
265 > copilotSessionWrapper.ts ×51
266 > private _onToolsUpdated: Event<SessionEventPayload<'session.tools_updated'>> | undefined;
267 > get onToolsUpdated(): Event<SessionEventPayload<'session.tools_updated'>> {
268 > return this._onToolsUpdated ??= this._sdkEvent('session.tools_updated'); copilotAgentSession.ts ×67
269 > }
270 > copilotSessionWrapper.ts ×51
271 > private _onCommandsChanged: Event<SessionEventPayload<'commands.changed'>> | undefined;
272 > get onCommandsChanged(): Event<SessionEventPayload<'commands.changed'>> {
273 > return this._onCommandsChanged ??= this._sdkEvent('commands.changed'); copilotAgentSession.ts ×67
274 > }
275 > copilotSessionWrapper.ts ×51
276 > private _sdkEvent<K extends SessionEventType>(eventType: K): Event<SessionEventPayload<K>> {
277 > const emitter = this._register(new Emitter<SessionEventPayload<K>>({ copilotSessionWrapper.ts ×2
278 > onDidAddFirstListener: () => this._handledEventTypes.add(eventType),
279 > onDidRemoveLastListener: () => this._handledEventTypes.delete(eventType),
280 > }));
281 > const unsubscribe = this.session.on(eventType, (data: SessionEventPayload<K>) => emitter.fire(data));
282 > this._register(toDisposable(unsubscribe));
283 > return emitter.event;
284 > }
285 > } copilotSessionWrapper.ts ×51