fix: update masonry grid sizing logic and notebook list padding

keep-notes/context/notebooks-context.tsx

@@ -3,6 +3,7 @@
 import { createContext, useContext, useState, useEffect, useMemo, useCallback } from 'react'
 import type { Notebook, Label, Note } from '@/lib/types'
 import { useNoteRefresh } from './NoteRefreshContext'
+import { toast } from 'sonner'
 
 // ===== INPUT TYPES =====
 export interface CreateNotebookInput {
@@ -35,6 +36,7 @@ export interface NotebooksContextValue {
   currentNotebook: Notebook | null // null = "Notes générales"
   currentLabels: Label[] // Labels du notebook actuel
   isLoading: boolean
+  isMovingNote: boolean
   error: string | null
 
   // Actions: Notebooks
@@ -77,6 +79,7 @@ export function NotebooksProvider({ children, initialNotebooks = [] }: Notebooks
   const [notebooks, setNotebooks] = useState<Notebook[]>(initialNotebooks)
   const [currentNotebook, setCurrentNotebook] = useState<Notebook | null>(null)
   const [isLoading, setIsLoading] = useState(true)
+  const [isMovingNote, setIsMovingNote] = useState(false)
   const [error, setError] = useState<string | null>(null)
   const { triggerRefresh } = useNoteRefresh() // Get triggerRefresh from context
 
@@ -137,9 +140,9 @@ export function NotebooksProvider({ children, initialNotebooks = [] }: Notebooks
       throw new Error('Failed to update notebook')
     }
 
-    // Recharger les notebooks après mise à jour
-    window.location.reload()
-  }, [])
+    await loadNotebooks()
+    triggerRefresh()
+  }, [loadNotebooks, triggerRefresh])
 
   const deleteNotebook = useCallback(async (notebookId: string) => {
     const response = await fetch(`/api/notebooks/${notebookId}`, {
@@ -150,9 +153,9 @@ export function NotebooksProvider({ children, initialNotebooks = [] }: Notebooks
       throw new Error('Failed to delete notebook')
     }
 
-    // Recharger les notebooks après suppression
-    window.location.reload()
-  }, [])
+    await loadNotebooks()
+    triggerRefresh()
+  }, [loadNotebooks, triggerRefresh])
 
   const updateNotebookOrderOptimistic = useCallback(async (notebookIds: string[]) => {
     const response = await fetch('/api/notebooks/reorder', {
@@ -165,9 +168,9 @@ export function NotebooksProvider({ children, initialNotebooks = [] }: Notebooks
       throw new Error('Failed to update notebook order')
     }
 
-    // Recharger les notebooks après mise à jour
-    window.location.reload()
-  }, [])
+    await loadNotebooks()
+    triggerRefresh()
+  }, [loadNotebooks, triggerRefresh])
 
   // ===== ACTIONS: LABELS =====
   const createLabel = useCallback(async (data: CreateLabelInput) => {
@@ -209,21 +212,26 @@ export function NotebooksProvider({ children, initialNotebooks = [] }: Notebooks
 
   // ===== ACTIONS: NOTES =====
   const moveNoteToNotebookOptimistic = useCallback(async (noteId: string, notebookId: string | null) => {
-    const response = await fetch(`/api/notes/${noteId}/move`, {
-      method: 'POST',
-      headers: { 'Content-Type': 'application/json' },
-      body: JSON.stringify({ notebookId }),
-    })
+    setIsMovingNote(true)
+    try {
+      const response = await fetch(`/api/notes/${noteId}/move`, {
+        method: 'POST',
+        headers: { 'Content-Type': 'application/json' },
+        body: JSON.stringify({ notebookId }),
+      })
 
-    if (!response.ok) {
-      throw new Error('Failed to move note')
+      if (!response.ok) {
+        throw new Error('Failed to move note')
+      }
+
+      await loadNotebooks()
+      triggerRefresh()
+    } catch (error) {
+      toast.error('Failed to move note. Please try again.')
+      throw error
+    } finally {
+      setIsMovingNote(false)
     }
-
-    // Reload notebooks to update note counts
-    await loadNotebooks()
-
-    // CRITICAL: Trigger UI refresh to update notes display
-    triggerRefresh()
   }, [loadNotebooks, triggerRefresh])
 
   // ===== ACTIONS: AI (STUBS) =====
@@ -243,6 +251,7 @@ export function NotebooksProvider({ children, initialNotebooks = [] }: Notebooks
     currentNotebook,
     currentLabels,
     isLoading,
+    isMovingNote,
     error,
     createNotebookOptimistic,
     updateNotebook,
@@ -260,6 +269,7 @@ export function NotebooksProvider({ children, initialNotebooks = [] }: Notebooks
     currentNotebook,
     currentLabels,
     isLoading,
+    isMovingNote,
     error,
     createNotebookOptimistic,
     updateNotebook,