Vihren Atlas

agentService.ts ×7

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unlabeled · c_2c61b9cacdfa

14 tests · 50845 LOC · 304 files · introduces 0 tests · 24 LOC · 1 file

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Code
7 ranges24 lines · 1 files
Tests
0 tests

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All code (extent)
5190 ranges50845 lines · 304 files · Browse complete extent
All tests (intent)
14 testsBrowse complete intent

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Introduced tests

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Introduced code

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1 file ranked by introduced lines: 24 introduced LOC across 7 ranges. Expand a file to inspect source; the > gutter marks introduced lines.

src/vs/platform/agentHost/node/agentService.ts 24 introduced LOC · 7 ranges

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1811
1812 async subscribe(resource: URI, clientId: string): Promise<IStateSnapshot> {
1813 > this._logService.trace(`[AgentService] subscribe: ${resource.toString()}`); agentService.ts
1814 > const resourceStr = resource.toString();
1815 > // Register the subscriber up front so a concurrent unsubscribe cannot
1816 > // evict the session state while we are awaiting restore. On any failure
1817 > // path below we must roll the registration back, otherwise the leaked
1818 > // refcount would permanently pin (or block eviction of) the resource.
1819 > // {@link addSubscriber} is the single point that triggers the
1820 > // uncommitted-changeset refresh on the 0→1 transition (covers both
1821 > // the cold-snapshot path here and the handshake fast-path used by
1822 > // {@link ProtocolServerHandler} when state is already cached).
1823 > this.addSubscriber(resource, clientId);
1824 > try {
1825 > // Check for terminal state
1826 > const terminalState = this._terminalManager.getTerminalState(resourceStr);
1827 > if (terminalState) {
1828 return { resource: resourceStr, state: terminalState, fromSeq: this._stateManager.serverSeq };
1829 }
1830 > agentService.ts
1831 > let snapshot = this._stateManager.getSnapshot(resourceStr);
1832 > const parsedChangeset = parseChangesetUri(resourceStr);
1833 > if (snapshot && parsedChangeset && !this._stateManager.getSessionState(parsedChangeset.sessionUri)) {
1834 await this._changesetCoordinator.restoreSessionIfChangesetSubscription(resource, s => this.restoreSession(s));
1835 snapshot = this._stateManager.getSnapshot(resourceStr);
1836 }
1837 > if (!snapshot) { agentService.ts
1838 // Chat channel URIs carry their owning session URI. The chat
1839 // snapshot only materializes once that session is restored
1856 }
1857 }
1858 > if (!snapshot) { agentService.ts
1859 if (isSubagentChatUri(resource)) {
1860 // May be mid-registration; wait rather than fail immediately.
1891 // the normal state-update stream.
1892 const sessionState = this._stateManager.getSessionState(resourceStr);
1893 > if (!isAhpChatChannel(resourceStr) && sessionState && readSessionGitState(sessionState._meta) === undefined) { agentService.ts
1894 const workingDirectory = sessionState.workingDirectories?.[0]
1895 ? URI.parse(sessionState.workingDirectories[0])
1899
1900 return snapshot;
1901 > } catch (err) { agentService.ts
1902 this.unsubscribe(resource, clientId);
1903 throw err;
1904 }
1905 > } agentService.ts
1906
1907 /** Waits for an armed subagent chat to register (or its wait to time out); returns `undefined` if not armed or never registered. */

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