feat(prekey): add destroy() method for proper resource cleanup

Implements PreKeyManager.destroy() to prevent memory leaks during connection cleanup.

Changes:
- Added PreKeyManager.destroy() method that clears and pauses all PQueues
- Exposed destroy() in SignalKeyStoreWithTransaction type
- Integrated destroy() call in addTransactionCapability() to cleanup both PreKeyManager and keyQueues
- Added keys.destroy() call in socket.ts end() function alongside other cleanup operations

Benefits:
- Prevents memory leaks from orphaned PQueues
- Proper cleanup of PreKeyManager resources during disconnect
- Consistent with existing cleanup pattern (circuit breakers, session manager)
- Zero impact on active connections (only called during cleanup)

Observability:
- Added debug logs for tracking cleanup operations
- Logs include queue type and cleanup status

Cross-file analysis:
- PreKeyManager instantiated in auth-utils.ts:130
- addTransactionCapability() called in socket.ts:499
- cleanup happens in socket.ts:836 (end function)

https://claude.ai/code/session_33db9e93-e4c3-4859-9ff3-96d8864af1c4

This commit is contained in:

Claude

2026-02-03 20:02:14 +00:00

parent 9d4442f053

commit 51a4b42f9c

4 changed files with 40 additions and 0 deletions

									
										src/Socket/socket.ts
									
		+3
		
												View File
												
				@@ -832,6 +832,9 @@ export const makeSocket = (config: SocketConfig) => {

						// Clean up unified session manager

						unifiedSessionManager?.destroy()

						// Clean up transaction capability (PreKeyManager + queues)

						keys.destroy?.()

						ws.removeAllListeners('close')

						ws.removeAllListeners('open')

						ws.removeAllListeners('message')