Add LandSAR cluster worker deployment

frontend/src/hooks/useAppAuthLifecycle.js

@@ -2,7 +2,7 @@ import { useCallback, useEffect, useRef } from 'react';
 import apiClient from '../api/client';
 import { getHealth } from '../api/health';
 
-const HEALTH_POLL_INTERVAL_MS = 30000;
+const HEALTH_POLL_INTERVAL_MS = 5 * 60 * 1000;
 const STARTUP_RETRY_DELAYS_MS = [750, 1500, 3000];
 
 const sleep = (delayMs) => new Promise((resolve) => setTimeout(resolve, delayMs));
@@ -95,6 +95,8 @@ export default function useAppAuthLifecycle({
     if (userFromLogin) {
       setCurrentUser(userFromLogin);
       setAuthChecked(true);
+      void fetchCurrentUser({ clearOnFailure: false });
+      return;
     }
     await fetchCurrentUser({ clearOnFailure: !userFromLogin });
   }, [fetchCurrentUser, setCurrentUser, setAuthChecked]);
@@ -236,11 +238,16 @@ export default function useAppAuthLifecycle({
   }, [fetchCurrentUser, fetchLicenseStatus]);
 
   useEffect(() => {
-    void fetchHealthStatus();
+    const startupTimer = setTimeout(() => {
+      void fetchHealthStatus({ silent: true });
+    }, 1500);
     const interval = setInterval(() => {
       void fetchHealthStatus({ silent: true });
     }, HEALTH_POLL_INTERVAL_MS);
-    return () => clearInterval(interval);
+    return () => {
+      clearTimeout(startupTimer);
+      clearInterval(interval);
+    };
   }, [fetchHealthStatus]);
 
   return {

frontend/src/hooks/useGlobalTaskControl.js

@@ -2,6 +2,8 @@ import { useCallback, useEffect, useRef, useState } from 'react';
 import apiClient from '../api/client';
 import { normalizeTaskStatus } from '../utils/appUiHelpers';
 
+const ACTIVE_TASK_FALLBACK_POLL_MS = 10000;
+
 export default function useGlobalTaskControl({
   currentUser,
   licenseOk,
@@ -135,7 +137,7 @@ export default function useGlobalTaskControl({
         es.close();
         es = null;
         if (!fallbackInterval) {
-          fallbackInterval = setInterval(syncActiveTasks, 5000);
+          fallbackInterval = setInterval(syncActiveTasks, ACTIVE_TASK_FALLBACK_POLL_MS);
         }
       };
     };

frontend/src/hooks/usePanelResize.js

@@ -1,55 +0,0 @@
-import { useCallback, useEffect } from 'react';
-import { clamp } from '../utils/appUiHelpers';
-
-export default function usePanelResize({
-  isResizing,
-  setIsResizing,
-  leftPanelWidth,
-  rightPanelWidth,
-  setLeftPanelWidth,
-  setRightPanelWidth,
-  resizeStateRef,
-}) {
-  const startResize = useCallback((side, event) => {
-    event.preventDefault();
-    resizeStateRef.current = {
-      side,
-      startX: event.clientX,
-      startLeft: leftPanelWidth,
-      startRight: rightPanelWidth,
-    };
-    setIsResizing(true);
-  }, [resizeStateRef, leftPanelWidth, rightPanelWidth, setIsResizing]);
-
-  useEffect(() => {
-    if (!isResizing) {
-      return;
-    }
-
-    const handleMove = (event) => {
-      const { side, startX, startLeft, startRight } = resizeStateRef.current;
-      const delta = event.clientX - startX;
-
-      if (side === 'left') {
-        setLeftPanelWidth(clamp(startLeft + delta, 320, 620));
-      } else if (side === 'right') {
-        setRightPanelWidth(clamp(startRight - delta, 280, 560));
-      }
-    };
-
-    const handleUp = () => {
-      setIsResizing(false);
-    };
-
-    window.addEventListener('mousemove', handleMove);
-    window.addEventListener('mouseup', handleUp);
-    return () => {
-      window.removeEventListener('mousemove', handleMove);
-      window.removeEventListener('mouseup', handleUp);
-    };
-  }, [isResizing, resizeStateRef, setLeftPanelWidth, setRightPanelWidth, setIsResizing]);
-
-  return {
-    startResize,
-  };
-}