chore(ci): correct Gitea runner to runs-on ubuntu-24.04 and feat(billing): implement US-3.7 billing/subscription UX

memento-note/components/note-editor/note-editor-context.tsx

@@ -50,6 +50,7 @@ export function NoteEditorProvider({ note, readOnly = false, fullPage = false, o
     }
   }, [session?.user?.id])
 
+  const [quotaExceededFeature, setQuotaExceededFeature] = useState<string | null>(null)
   const [title, setTitle] = useState(note.title || '')
   const contentRef = useRef(note.content)
   const [content, setContentState] = useState(note.content)
@@ -93,6 +94,7 @@ export function NoteEditorProvider({ note, readOnly = false, fullPage = false, o
     const prev = prevNoteRef.current
 
     if (note.id !== prev.id) {
+      setQuotaExceededFeature(null)
       setTitle(note.title || '')
       setContentImmediate(note.content)
       setCheckItems(note.checkItems || [])
@@ -165,7 +167,8 @@ export function NoteEditorProvider({ note, readOnly = false, fullPage = false, o
   const { suggestions, isAnalyzing: isAnalyzingSuggestions } = useAutoTagging({
     content: content,
     notebookId: note.notebookId,
-    enabled: autoTaggingEnabled
+    enabled: autoTaggingEnabled,
+    onQuotaExceeded: () => setQuotaExceededFeature('auto_tag')
   })
 
   const [showReminderDialog, setShowReminderDialog] = useState(false)
@@ -382,6 +385,10 @@ export function NoteEditorProvider({ note, readOnly = false, fullPage = false, o
       })
 
       if (!response.ok) {
+        if (response.status === 402) {
+          setQuotaExceededFeature('auto_title')
+          return
+        }
         const errorData = await response.json()
         throw new Error(errorData.error || t('ai.titleGenerationError'))
       }
@@ -454,6 +461,10 @@ export function NoteEditorProvider({ note, readOnly = false, fullPage = false, o
       })
 
       if (!response.ok) {
+        if (response.status === 402) {
+          setQuotaExceededFeature('reformulate')
+          return
+        }
         const errorData = await response.json()
         throw new Error(errorData.error || t('ai.reformulationError'))
       }
@@ -490,6 +501,10 @@ export function NoteEditorProvider({ note, readOnly = false, fullPage = false, o
         headers: { 'Content-Type': 'application/json' },
         body: JSON.stringify({ text: content, option: 'clarify' })
       })
+      if (response.status === 402) {
+        setQuotaExceededFeature('reformulate')
+        return
+      }
       const data = await response.json()
       if (!response.ok) throw new Error(data.error || t('notes.clarifyFailed'))
       setContentImmediate(data.reformulatedText || data.text)
@@ -519,6 +534,10 @@ export function NoteEditorProvider({ note, readOnly = false, fullPage = false, o
         headers: { 'Content-Type': 'application/json' },
         body: JSON.stringify({ text: content, option: 'shorten' })
       })
+      if (response.status === 402) {
+        setQuotaExceededFeature('reformulate')
+        return
+      }
       const data = await response.json()
       if (!response.ok) throw new Error(data.error || t('notes.shortenFailed'))
       setContentImmediate(data.reformulatedText || data.text)
@@ -548,6 +567,10 @@ export function NoteEditorProvider({ note, readOnly = false, fullPage = false, o
         headers: { 'Content-Type': 'application/json' },
         body: JSON.stringify({ text: content, option: 'improve' })
       })
+      if (response.status === 402) {
+        setQuotaExceededFeature('reformulate')
+        return
+      }
       const data = await response.json()
       if (!response.ok) throw new Error(data.error || t('notes.improveFailed'))
       setContentImmediate(data.reformulatedText || data.text)
@@ -864,13 +887,14 @@ export function NoteEditorProvider({ note, readOnly = false, fullPage = false, o
     isMarkdown,
     allImages,
     colorClasses,
+    quotaExceededFeature,
   }), [
     title, content, checkItems, labels, images, links, newLabel, color, size,
     showMarkdownPreview, removedImageUrls, isSaving, isDirty, isProcessingAI, aiOpen, infoOpen,
     isGeneratingTitles, titleSuggestions, dismissedTitleSuggestions, isReformulating,
     reformulationModal, previousContentForCopilot, showReminderDialog, currentReminder,
     showLinkDialog, linkUrl, comparisonNotes, fusionNotes, dismissedTags, filteredSuggestions,
-    isAnalyzingSuggestions, isMarkdown, allImages, colorClasses
+    isAnalyzingSuggestions, isMarkdown, allImages, colorClasses, quotaExceededFeature
   ])
 
   const actions: NoteEditorActions = useMemo(() => ({
@@ -924,13 +948,14 @@ export function NoteEditorProvider({ note, readOnly = false, fullPage = false, o
     setIsGeneratingTitles,
     setIsAnalyzingSuggestions: (_a) => { /* handled by useAutoTagging */ },
     setPreviousContentForCopilot,
+    setQuotaExceededFeature,
   }), [
     handleCheckItem, handleUpdateCheckItem, handleAddCheckItem, handleRemoveCheckItem,
     handleSelectGhostTag, handleDismissGhostTag, handleRemoveLabel, handleImageUpload,
     handleRemoveImage, handleAddLink, handleRemoveLink, handleReminderSave,
     handleRemoveReminder, handleGenerateTitles, handleSelectTitle, handleReformulate,
     handleApplyRefactor, handleClarifyDirect, handleShortenDirect, handleImproveDirect,
-    handleTransformMarkdown, handleSave, handleSaveInPlace, handleMakeCopy
+    handleTransformMarkdown, handleSave, handleSaveInPlace, handleMakeCopy, setQuotaExceededFeature
   ])
 
   const value: NoteEditorContextValue = useMemo(() => ({