v4.14.2

.vscode/settings.json

@@ -1,7 +1,7 @@
 {
   "json.schemas": [
     {
-      "fileMatch": ["/npmextra.json"],
+      "fileMatch": ["/.smartconfig.json"],
       "schema": {
         "type": "object",
         "properties": {

changelog.md

@@ -1,5 +1,34 @@
 # Changelog
 
+## 2026-03-26 - 4.14.2 - fix(hub-core)
+improve stream shutdown handling and connection cleanup in hub and edge
+
+- Cancel edge upload loops immediately when the hub closes a stream instead of waiting for the window stall timeout.
+- Reduce stalled stream timeouts from 120s to 55s to detect broken connections faster.
+- Allow hub writer tasks to shut down gracefully before aborting to avoid unnecessary TCP resets.
+- Enable TCP keepalive on hub upstream connections to detect silent SmartProxy failures.
+- Remove leaked QUIC UDP session entries when setup fails or sessions end.
+- Rename npmextra.json to .smartconfig.json and update package packaging references.
+
+## 2026-03-21 - 4.14.1 - fix(remoteingress edge/hub crash recovery)
+prevent duplicate crash recovery listeners and reset saved runtime state on shutdown
+
+- Removes existing exit listeners before re-registering crash recovery handlers for edge and hub processes.
+- Clears saved edge and hub configuration on stop to avoid stale restart state.
+- Resets orphaned edge status intervals and restarts periodic status logging after successful crash recovery.
+
+## 2026-03-20 - 4.14.0 - feat(quic)
+add QUIC stability test coverage and bridge logging for hub and edge
+
+- adds a long-running QUIC stability test with periodic echo probes and disconnect detection
+- enables prefixed bridge logging for RemoteIngressHub and RemoteIngressEdge to improve runtime diagnostics
+
+## 2026-03-20 - 4.13.2 - fix(remoteingress-core)
+preserve reconnected edge entries during disconnect cleanup
+
+- Guard edge removal so disconnect handlers only delete entries whose cancel token is already cancelled
+- Prevents stale TCP and QUIC disconnect paths from removing a newer connection after an edge reconnects
+
 ## 2026-03-19 - 4.13.1 - fix(remoteingress-core)
 default edge transport mode to QUIC with fallback
 

license.md

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2024 Task Venture Capital GmbH
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@serve.zone/remoteingress",
-  "version": "4.13.1",
+  "version": "4.14.2",
   "private": false,
   "description": "Edge ingress tunnel for DcRouter - tunnels TCP and UDP traffic from the network edge to SmartProxy over TLS or QUIC, preserving client IP via PROXY protocol.",
   "main": "dist_ts/index.js",
@@ -14,17 +14,17 @@
     "buildDocs": "(tsdoc)"
   },
   "devDependencies": {
-    "@git.zone/tsbuild": "^4.1.2",
-    "@git.zone/tsbundle": "^2.8.3",
-    "@git.zone/tsrun": "^2.0.1",
-    "@git.zone/tsrust": "^1.3.0",
-    "@git.zone/tstest": "^3.1.8",
+    "@git.zone/tsbuild": "^4.4.0",
+    "@git.zone/tsbundle": "^2.10.0",
+    "@git.zone/tsrun": "^2.0.2",
+    "@git.zone/tsrust": "^1.3.2",
+    "@git.zone/tstest": "^3.6.0",
     "@push.rocks/tapbundle": "^6.0.3",
-    "@types/node": "^25.3.0"
+    "@types/node": "^25.5.0"
   },
   "dependencies": {
     "@push.rocks/qenv": "^6.1.3",
-    "@push.rocks/smartrust": "^1.2.1"
+    "@push.rocks/smartrust": "^1.3.2"
   },
   "repository": {
     "type": "git",
@@ -47,7 +47,7 @@
     "dist_rust/**/*",
     "assets/**/*",
     "cli.js",
-    "npmextra.json",
+    ".smartconfig.json",
     "readme.md"
   ],
   "keywords": [

readme.md

@@ -189,7 +189,7 @@ Tokens are base64url-encoded — safe for environment variables, CLI arguments,
 
 | Method / Property | Description |
 |-------------------|-------------|
-| `start(config?)` | Start the hub. Config: `{ tunnelPort?: number, targetHost?: string }`. Listens on both TCP and UDP (QUIC) on the tunnel port. |
+| `start(config?)` | Start the hub. Config: `{ tunnelPort?, targetHost?, tls?: { certPem?, keyPem? } }`. Listens on both TCP and UDP (QUIC) on the tunnel port. |
 | `stop()` | Graceful shutdown. |
 | `updateAllowedEdges(edges)` | Set authorized edges. Each: `{ id, secret, listenPorts?, listenPortsUdp?, stunIntervalSecs? }`. Port changes are pushed to connected edges in real time. |
 | `getStatus()` | Returns `{ running, tunnelPort, connectedEdges: [...] }`. |
@@ -221,6 +221,10 @@ Tokens are base64url-encoded — safe for environment variables, CLI arguments,
 interface IHubConfig {
   tunnelPort?: number;   // default: 8443
   targetHost?: string;   // default: '127.0.0.1'
+  tls?: {
+    certPem?: string;    // PEM-encoded TLS certificate
+    keyPem?: string;     // PEM-encoded TLS private key
+  };
 }
 
 interface IEdgeConfig {
@@ -372,7 +376,7 @@ await edge.start({ token });
 
 ## License and Legal Information
 
-This repository contains open-source code licensed under the MIT License. A copy of the license can be found in the [LICENSE](./LICENSE) file.
+This repository contains open-source code licensed under the MIT License. A copy of the license can be found in the [license](./license.md) file.
 
 **Please note:** The MIT License does not grant permission to use the trade names, trademarks, service marks, or product names of the project, except as required for reasonable and customary use in describing the origin of the work and reproducing the content of the NOTICE file.
 

rust/crates/remoteingress-core/src/edge.rs

@@ -36,6 +36,9 @@ struct EdgeStreamState {
     send_window: Arc<AtomicU32>,
     /// Notifier to wake the client reader when the window opens.
     window_notify: Arc<Notify>,
+    /// Per-stream cancellation token — cancelled on FRAME_CLOSE_BACK to promptly
+    /// terminate the upload loop instead of waiting for the window stall timeout.
+    cancel_token: CancellationToken,
 }
 
 /// Edge configuration (hub-host + credentials only; ports come from hub).
@@ -399,7 +402,11 @@ async fn handle_edge_frame(
         }
         FRAME_CLOSE_BACK => {
             let mut writers = client_writers.lock().await;
-            writers.remove(&frame.stream_id);
+            if let Some(state) = writers.remove(&frame.stream_id) {
+                // Cancel the stream's token so the upload loop exits promptly
+                // instead of waiting for the window stall timeout.
+                state.cancel_token.cancel();
+            }
         }
         FRAME_CONFIG => {
             if let Ok(update) = serde_json::from_slice::<ConfigUpdate>(&frame.payload) {
@@ -1012,6 +1019,7 @@ async fn handle_client_connection(
             back_tx,
             send_window: Arc::clone(&send_window),
             window_notify: Arc::clone(&window_notify),
+            cancel_token: client_token.clone(),
         });
     }
 
@@ -1093,8 +1101,8 @@ async fn handle_client_connection(
             tokio::select! {
                 _ = notified => continue,
                 _ = client_token.cancelled() => break,
-                _ = tokio::time::sleep(Duration::from_secs(120)) => {
-                    log::warn!("Stream {} upload stalled (window empty for 120s)", stream_id);
+                _ = tokio::time::sleep(Duration::from_secs(55)) => {
+                    log::warn!("Stream {} upload stalled (window empty for 55s)", stream_id);
                     break;
                 }
             }

rust/crates/remoteingress-core/src/hub.rs

@@ -475,6 +475,12 @@ async fn handle_hub_frame(
                     })??;
 
                     upstream.set_nodelay(true)?;
+                    // TCP keepalive detects silent failures on the hub→SmartProxy connection
+                    let ka = socket2::TcpKeepalive::new()
+                        .with_time(Duration::from_secs(30));
+                    #[cfg(target_os = "linux")]
+                    let ka = ka.with_interval(Duration::from_secs(10));
+                    let _ = socket2::SockRef::from(&upstream).set_tcp_keepalive(&ka);
                     upstream.write_all(proxy_header.as_bytes()).await?;
 
                     let (mut up_read, mut up_write) =
@@ -485,7 +491,7 @@ async fn handle_hub_frame(
                     let writer_token = stream_token.clone();
                     let wub_tx = writer_tx.clone();
                     let stream_counter_w = Arc::clone(&stream_counter);
-                    let writer_for_edge_data = tokio::spawn(async move {
+                    let mut writer_for_edge_data = tokio::spawn(async move {
                         let mut consumed_since_update: u32 = 0;
                         loop {
                             tokio::select! {
@@ -569,8 +575,8 @@ async fn handle_hub_frame(
                             tokio::select! {
                                 _ = notified => continue,
                                 _ = stream_token.cancelled() => break,
-                                _ = tokio::time::sleep(Duration::from_secs(120)) => {
-                                    log::warn!("Stream {} download stalled (window empty for 120s)", stream_id);
+                                _ = tokio::time::sleep(Duration::from_secs(55)) => {
+                                    log::warn!("Stream {} download stalled (window empty for 55s)", stream_id);
                                     break;
                                 }
                             }
@@ -633,7 +639,11 @@ async fn handle_hub_frame(
                         }
                     }
 
-                    writer_for_edge_data.abort();
+                    // Give the writer task 2s to shut down gracefully (sends TCP FIN
+                    // via up_write.shutdown()) before force-aborting (which causes RST).
+                    if tokio::time::timeout(Duration::from_secs(2), &mut writer_for_edge_data).await.is_err() {
+                        writer_for_edge_data.abort();
+                    }
                     Ok::<(), Box<dyn std::error::Error + Send + Sync>>(())
                 }
                 .await;
@@ -1073,7 +1083,11 @@ async fn handle_edge_connection(
     ).await;
     {
         let mut edges = connected.lock().await;
-        edges.remove(&edge_id);
+        // Only remove if the entry is still ours (not replaced by a reconnection).
+        // A replaced entry has a fresh non-cancelled token from the new handler.
+        if edges.get(&edge_id).map_or(false, |e| e.cancel_token.is_cancelled()) {
+            edges.remove(&edge_id);
+        }
     }
     let _ = event_tx.try_send(HubEvent::EdgeDisconnected {
         edge_id: edge_id.clone(),
@@ -1375,6 +1389,7 @@ async fn handle_edge_connection_quic(
                                 let session_token = dgram_token.child_token();
                                 let (tx, mut rx) = mpsc::channel::<Bytes>(256);
                                 let proxy_v2_data: Vec<u8> = proxy_data.to_vec();
+                                let cleanup_sessions = sessions.clone();
 
                                 {
                                     let mut s = sessions.lock().await;
@@ -1386,17 +1401,20 @@ async fn handle_edge_connection_quic(
                                         Ok(s) => Arc::new(s),
                                         Err(e) => {
                                             log::error!("QUIC UDP session {} bind failed: {}", session_id, e);
+                                            cleanup_sessions.lock().await.remove(&session_id);
                                             return;
                                         }
                                     };
                                     if let Err(e) = upstream.connect((target.as_str(), dest_port)).await {
                                         log::error!("QUIC UDP session {} connect failed: {}", session_id, e);
+                                        cleanup_sessions.lock().await.remove(&session_id);
                                         return;
                                     }
 
                                     // Send PROXY v2 header as first datagram so SmartProxy knows the original client
                                     if let Err(e) = upstream.send(&proxy_v2_data).await {
                                         log::error!("QUIC UDP session {} failed to send PROXY v2 header: {}", session_id, e);
+                                        cleanup_sessions.lock().await.remove(&session_id);
                                         return;
                                     }
 
@@ -1439,6 +1457,8 @@ async fn handle_edge_connection_quic(
                                         }
                                     }
                                     recv_handle.abort();
+                                    // Clean up session entry to prevent memory leak
+                                    cleanup_sessions.lock().await.remove(&session_id);
                                 });
 
                                 continue;
@@ -1534,7 +1554,11 @@ async fn handle_edge_connection_quic(
 
     {
         let mut edges = connected.lock().await;
-        edges.remove(&edge_id);
+        // Only remove if the entry is still ours (not replaced by a reconnection).
+        // A replaced entry has a fresh non-cancelled token from the new handler.
+        if edges.get(&edge_id).map_or(false, |e| e.cancel_token.is_cancelled()) {
+            edges.remove(&edge_id);
+        }
     }
     let _ = event_tx.try_send(HubEvent::EdgeDisconnected {
         edge_id,
@@ -1582,6 +1606,12 @@ async fn handle_quic_stream(
     };
 
     let _ = upstream.set_nodelay(true);
+    // TCP keepalive detects silent failures on the hub→SmartProxy connection
+    let ka = socket2::TcpKeepalive::new()
+        .with_time(Duration::from_secs(30));
+    #[cfg(target_os = "linux")]
+    let ka = ka.with_interval(Duration::from_secs(10));
+    let _ = socket2::SockRef::from(&upstream).set_tcp_keepalive(&ka);
     // Send PROXY header to SmartProxy
     if let Err(e) = upstream.write_all(proxy_header.as_bytes()).await {
         log::error!("QUIC stream {} failed to write PROXY header to upstream: {}", stream_id, e);
@@ -1592,7 +1622,7 @@ async fn handle_quic_stream(
 
     // Task: QUIC -> upstream (edge data to SmartProxy)
     let writer_token = stream_token.clone();
-    let writer_task = tokio::spawn(async move {
+    let mut writer_task = tokio::spawn(async move {
         let mut buf = vec![0u8; 32768];
         loop {
             tokio::select! {
@@ -1643,7 +1673,11 @@ async fn handle_quic_stream(
 
     // Gracefully close the QUIC send stream
     let _ = quic_send.finish();
-    writer_task.abort();
+    // Give the writer task 2s to shut down gracefully (sends TCP FIN
+    // via up_write.shutdown()) before force-aborting (which causes RST).
+    if tokio::time::timeout(Duration::from_secs(2), &mut writer_task).await.is_err() {
+        writer_task.abort();
+    }
 }
 
 #[cfg(test)]

test/test.quic-stability.node.ts

@@ -0,0 +1,228 @@
+import { expect, tap } from '@push.rocks/tapbundle';
+import * as net from 'net';
+import * as crypto from 'crypto';
+import { RemoteIngressHub, RemoteIngressEdge } from '../ts/index.js';
+
+// ---------------------------------------------------------------------------
+// Helpers (same patterns as test.quic.node.ts)
+// ---------------------------------------------------------------------------
+
+async function findFreePorts(count: number): Promise<number[]> {
+  const servers: net.Server[] = [];
+  const ports: number[] = [];
+  for (let i = 0; i < count; i++) {
+    const server = net.createServer();
+    await new Promise<void>((resolve) => server.listen(0, '127.0.0.1', resolve));
+    ports.push((server.address() as net.AddressInfo).port);
+    servers.push(server);
+  }
+  await Promise.all(servers.map((s) => new Promise<void>((resolve) => s.close(() => resolve()))));
+  return ports;
+}
+
+type TrackingServer = net.Server & { destroyAll: () => void };
+
+function startEchoServer(port: number, host: string): Promise<TrackingServer> {
+  return new Promise((resolve, reject) => {
+    const connections = new Set<net.Socket>();
+    const server = net.createServer((socket) => {
+      connections.add(socket);
+      socket.on('close', () => connections.delete(socket));
+      let proxyHeaderParsed = false;
+      let pendingBuf = Buffer.alloc(0);
+      socket.on('data', (data: Buffer) => {
+        if (!proxyHeaderParsed) {
+          pendingBuf = Buffer.concat([pendingBuf, data]);
+          const idx = pendingBuf.indexOf('\r\n');
+          if (idx !== -1) {
+            proxyHeaderParsed = true;
+            const remainder = pendingBuf.subarray(idx + 2);
+            if (remainder.length > 0) socket.write(remainder);
+          }
+          return;
+        }
+        socket.write(data);
+      });
+      socket.on('error', () => {});
+    }) as TrackingServer;
+    server.destroyAll = () => {
+      for (const conn of connections) conn.destroy();
+      connections.clear();
+    };
+    server.on('error', reject);
+    server.listen(port, host, () => resolve(server));
+  });
+}
+
+async function forceCloseServer(server: TrackingServer): Promise<void> {
+  server.destroyAll();
+  await new Promise<void>((resolve) => server.close(() => resolve()));
+}
+
+function sendAndReceive(port: number, data: Buffer, timeoutMs = 30000): Promise<Buffer> {
+  return new Promise((resolve, reject) => {
+    const chunks: Buffer[] = [];
+    let totalReceived = 0;
+    const expectedLength = data.length;
+    let settled = false;
+
+    const client = net.createConnection({ host: '127.0.0.1', port }, () => {
+      client.write(data);
+      client.end();
+    });
+
+    const timer = setTimeout(() => {
+      if (!settled) {
+        settled = true;
+        client.destroy();
+        reject(new Error(`Timeout after ${timeoutMs}ms — received ${totalReceived}/${expectedLength} bytes`));
+      }
+    }, timeoutMs);
+
+    client.on('data', (chunk: Buffer) => {
+      chunks.push(chunk);
+      totalReceived += chunk.length;
+      if (totalReceived >= expectedLength && !settled) {
+        settled = true;
+        clearTimeout(timer);
+        client.destroy();
+        resolve(Buffer.concat(chunks));
+      }
+    });
+
+    client.on('end', () => {
+      if (!settled) {
+        settled = true;
+        clearTimeout(timer);
+        resolve(Buffer.concat(chunks));
+      }
+    });
+
+    client.on('error', (err) => {
+      if (!settled) {
+        settled = true;
+        clearTimeout(timer);
+        reject(err);
+      }
+    });
+  });
+}
+
+function sha256(buf: Buffer): string {
+  return crypto.createHash('sha256').update(buf).digest('hex');
+}
+
+// ---------------------------------------------------------------------------
+// QUIC Long-Running Stability Test — 2 minutes
+// ---------------------------------------------------------------------------
+
+let hub: RemoteIngressHub;
+let edge: RemoteIngressEdge;
+let echoServer: TrackingServer;
+let hubPort: number;
+let edgePort: number;
+let disconnectCount = 0;
+
+tap.test('QUIC stability setup: start echo server and QUIC tunnel', async () => {
+  [hubPort, edgePort] = await findFreePorts(2);
+
+  echoServer = await startEchoServer(edgePort, '127.0.0.2');
+
+  hub = new RemoteIngressHub();
+  edge = new RemoteIngressEdge();
+
+  await hub.start({
+    tunnelPort: hubPort,
+    targetHost: '127.0.0.2',
+  });
+
+  await hub.updateAllowedEdges([
+    { id: 'test-edge', secret: 'test-secret', listenPorts: [edgePort] },
+  ]);
+
+  const connectedPromise = new Promise<void>((resolve, reject) => {
+    const timeout = setTimeout(() => reject(new Error('QUIC edge did not connect within 10s')), 10000);
+    edge.once('tunnelConnected', () => {
+      clearTimeout(timeout);
+      resolve();
+    });
+  });
+
+  // Track disconnects — any disconnect during the test is a failure signal
+  edge.on('tunnelDisconnected', () => {
+    disconnectCount++;
+    console.log(`[STABILITY] Unexpected tunnel disconnect #${disconnectCount}`);
+  });
+
+  await edge.start({
+    hubHost: '127.0.0.1',
+    hubPort,
+    edgeId: 'test-edge',
+    secret: 'test-secret',
+    bindAddress: '127.0.0.1',
+    transportMode: 'quic',
+  });
+
+  await connectedPromise;
+  await new Promise((resolve) => setTimeout(resolve, 500));
+
+  const status = await edge.getStatus();
+  expect(status.connected).toBeTrue();
+});
+
+tap.test('QUIC stability: tunnel stays alive for 30s with periodic echo probes', async () => {
+  const testDurationMs = 30_000; // 30 seconds
+  const probeIntervalMs = 5_000; // probe every 5 seconds
+  const startTime = Date.now();
+  let probeCount = 0;
+  let failedProbes = 0;
+
+  while (Date.now() - startTime < testDurationMs) {
+    probeCount++;
+    const elapsed = Math.round((Date.now() - startTime) / 1000);
+
+    // Verify edge still reports connected
+    const status = await edge.getStatus();
+    if (!status.connected) {
+      throw new Error(`Tunnel disconnected at ${elapsed}s (probe #${probeCount})`);
+    }
+
+    // Send a 4KB echo probe through the tunnel
+    const data = crypto.randomBytes(4096);
+    const hash = sha256(data);
+    try {
+      const received = await sendAndReceive(edgePort, data, 10000);
+      if (received.length !== 4096 || sha256(received) !== hash) {
+        failedProbes++;
+        console.log(`[STABILITY] Probe #${probeCount} at ${elapsed}s: data mismatch`);
+      } else {
+        console.log(`[STABILITY] Probe #${probeCount} at ${elapsed}s: OK`);
+      }
+    } catch (err) {
+      failedProbes++;
+      console.log(`[STABILITY] Probe #${probeCount} at ${elapsed}s: FAILED — ${err}`);
+    }
+
+    // Wait for next probe interval
+    const remaining = testDurationMs - (Date.now() - startTime);
+    if (remaining > 0) {
+      await new Promise((resolve) => setTimeout(resolve, Math.min(probeIntervalMs, remaining)));
+    }
+  }
+
+  console.log(`[STABILITY] Completed: ${probeCount} probes, ${failedProbes} failures, ${disconnectCount} disconnects`);
+  expect(failedProbes).toEqual(0);
+  expect(disconnectCount).toEqual(0);
+
+  // Final status check
+  const finalStatus = await edge.getStatus();
+  expect(finalStatus.connected).toBeTrue();
+});
+
+tap.test('QUIC stability teardown', async () => {
+  await edge.stop();
+  await hub.stop();
+  await forceCloseServer(echoServer);
+});
+
+export default tap.start();

ts/00_commitinfo_data.ts

@@ -3,6 +3,6 @@
  */
 export const commitinfo = {
   name: '@serve.zone/remoteingress',
-  version: '4.13.1',
+  version: '4.14.2',
   description: 'Edge ingress tunnel for DcRouter - tunnels TCP and UDP traffic from the network edge to SmartProxy over TLS or QUIC, preserving client IP via PROXY protocol.'
 }

ts/classes.remoteingressedge.ts

@@ -79,6 +79,15 @@ export class RemoteIngressEdge extends EventEmitter {
         plugins.path.join(packageDir, 'rust', 'target', 'debug', 'remoteingress-bin'),
       ],
       searchSystemPath: false,
+      logger: {
+        log: (level: string, message: string) => {
+          if (level === 'error') {
+            console.error(`[RemoteIngressEdge] ${message}`);
+          } else {
+            console.log(`[RemoteIngressEdge] ${message}`);
+          }
+        },
+      },
     });
 
     // Forward events from Rust binary
@@ -130,7 +139,8 @@ export class RemoteIngressEdge extends EventEmitter {
       throw new Error('Failed to spawn remoteingress-bin');
     }
 
-    // Register crash recovery handler
+    // Register crash recovery handler (remove first to avoid duplicates)
+    this.bridge.removeListener('exit', this.handleCrashRecovery);
     this.bridge.on('exit', this.handleCrashRecovery);
 
     await this.bridge.sendCommand('startEdge', {
@@ -180,6 +190,7 @@ export class RemoteIngressEdge extends EventEmitter {
       this.bridge.kill();
       this.started = false;
     }
+    this.savedConfig = null;
   }
 
   /**
@@ -211,6 +222,12 @@ export class RemoteIngressEdge extends EventEmitter {
 
     this.started = false;
 
+    // Clear orphaned status interval from previous run
+    if (this.statusInterval) {
+      clearInterval(this.statusInterval);
+      this.statusInterval = undefined;
+    }
+
     if (this.restartAttempts >= MAX_RESTART_ATTEMPTS) {
       console.error('[RemoteIngressEdge] Max restart attempts reached, giving up');
       this.emit('crashRecoveryFailed');
@@ -228,6 +245,7 @@ export class RemoteIngressEdge extends EventEmitter {
         return;
       }
 
+      this.bridge.removeListener('exit', this.handleCrashRecovery);
       this.bridge.on('exit', this.handleCrashRecovery);
 
       await this.bridge.sendCommand('startEdge', {
@@ -242,6 +260,21 @@ export class RemoteIngressEdge extends EventEmitter {
       this.started = true;
       this.restartAttempts = 0;
       this.restartBackoffMs = 1000;
+
+      // Restart periodic status logging
+      this.statusInterval = setInterval(async () => {
+        try {
+          const status = await this.getStatus();
+          console.log(
+            `[RemoteIngressEdge] Status: connected=${status.connected}, ` +
+            `streams=${status.activeStreams}, ports=[${status.listenPorts.join(',')}], ` +
+            `publicIp=${status.publicIp ?? 'unknown'}`
+          );
+        } catch {
+          // Bridge may be shutting down
+        }
+      }, 60_000);
+
       console.log('[RemoteIngressEdge] Successfully recovered from crash');
       this.emit('crashRecovered');
     } catch (err) {

ts/classes.remoteingresshub.ts

@@ -87,6 +87,15 @@ export class RemoteIngressHub extends EventEmitter {
         plugins.path.join(packageDir, 'rust', 'target', 'debug', 'remoteingress-bin'),
       ],
       searchSystemPath: false,
+      logger: {
+        log: (level: string, message: string) => {
+          if (level === 'error') {
+            console.error(`[RemoteIngressHub] ${message}`);
+          } else {
+            console.log(`[RemoteIngressHub] ${message}`);
+          }
+        },
+      },
     });
 
     // Forward events from Rust binary
@@ -118,7 +127,8 @@ export class RemoteIngressHub extends EventEmitter {
       throw new Error('Failed to spawn remoteingress-bin');
     }
 
-    // Register crash recovery handler
+    // Register crash recovery handler (remove first to avoid duplicates)
+    this.bridge.removeListener('exit', this.handleCrashRecovery);
     this.bridge.on('exit', this.handleCrashRecovery);
 
     await this.bridge.sendCommand('startHub', {
@@ -149,6 +159,8 @@ export class RemoteIngressHub extends EventEmitter {
       this.bridge.kill();
       this.started = false;
     }
+    this.savedConfig = null;
+    this.savedEdges = [];
   }
 
   /**
@@ -205,6 +217,7 @@ export class RemoteIngressHub extends EventEmitter {
         return;
       }
 
+      this.bridge.removeListener('exit', this.handleCrashRecovery);
       this.bridge.on('exit', this.handleCrashRecovery);
 
       const config = this.savedConfig;

tsconfig.json

@@ -6,7 +6,8 @@
     "module": "NodeNext",
     "moduleResolution": "NodeNext",
     "esModuleInterop": true,
-    "verbatimModuleSyntax": true
+    "verbatimModuleSyntax": true,
+    "types": ["node"]
   },
   "exclude": [
     "dist_*/**/*.d.ts"