Improve CLI preload flow and SSE reconnects
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@@ -56,7 +56,7 @@ const [connectionStatus, setConnectionStatus] = createSignal<
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class SSEManager {
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private connections = new Map<string, SSEConnection>()
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private static readonly MAX_RECONNECT_ATTEMPTS = 3
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private static readonly MAX_RECONNECT_DELAY_MS = 5000
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connect(instanceId: string, proxyPath: string, reconnectAttempts = 0): void {
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const existing = this.connections.get(instanceId)
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@@ -165,13 +165,8 @@ class SSEManager {
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connection.eventSource.close()
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if (connection.reconnectAttempts >= SSEManager.MAX_RECONNECT_ATTEMPTS) {
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this.handleConnectionLost(instanceId, reason)
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return
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}
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const nextAttempt = connection.reconnectAttempts + 1
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const delay = Math.min(nextAttempt * 1000, 5000)
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const delay = Math.min(nextAttempt * 1000, SSEManager.MAX_RECONNECT_DELAY_MS)
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connection.reconnectAttempts = nextAttempt
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connection.status = "connecting"
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@@ -185,18 +180,6 @@ class SSEManager {
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}, delay)
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}
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private handleConnectionLost(instanceId: string, reason: string): void {
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const connection = this.connections.get(instanceId)
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if (!connection) return
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this.clearReconnectTimer(connection)
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connection.eventSource.close()
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this.connections.delete(instanceId)
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connection.status = "disconnected"
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this.updateConnectionStatus(instanceId, "disconnected")
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this.onConnectionLost?.(instanceId, reason)
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}
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private clearReconnectTimer(connection: SSEConnection): void {
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if (connection.reconnectTimer) {
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clearTimeout(connection.reconnectTimer)
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