feat: add puzzle residence configuration and reflection progress logic

- Introduced `puzzleResidences.ts` to define puzzle residence configurations including properties like display name, position, and puzzle availability.
- Added `reflectionProgress.ts` to manage badge unlocking logic based on place completion, including functions to determine unlocked badges and video sources for scenes.

src/lib/utils/sensitiveWords.ts

@@ -12,6 +12,63 @@ const SENSITIVE_WORDS = [
   // 可以根据实际需求添加更多敏感词
 ]
 
+type FileSaveHandle = {
+  createWritable: () => Promise<{
+    write: (data: Blob) => Promise<void>
+    close: () => Promise<void>
+  }>
+}
+
+type WindowWithFilePicker = Window & {
+  showSaveFilePicker?: (options?: {
+    suggestedName?: string
+    types?: Array<{
+      accept: Record<string, string[]>
+    }>
+  }) => Promise<FileSaveHandle>
+}
+
+const isAbortError = (error: unknown) =>
+  error instanceof DOMException && error.name === 'AbortError'
+
+const triggerAnchorDownload = (blob: Blob, filename: string) => {
+  const url = URL.createObjectURL(blob)
+  const link = document.createElement('a')
+  link.href = url
+  link.download = filename
+  link.rel = 'noopener'
+  document.body.appendChild(link)
+  link.click()
+  document.body.removeChild(link)
+  setTimeout(() => URL.revokeObjectURL(url), 1000)
+}
+
+export async function downloadDataUrlImage(dataUrl: string, filename: string): Promise<void> {
+  if (!dataUrl) return
+
+  const response = await fetch(dataUrl)
+  const blob = await response.blob()
+  const fileType = blob.type || 'image/png'
+
+  const picker = (window as WindowWithFilePicker).showSaveFilePicker
+  if (picker) {
+    try {
+      const handle = await picker({
+        suggestedName: filename,
+        types: [{ accept: { [fileType]: ['.png'] } }],
+      })
+      const writable = await handle.createWritable()
+      await writable.write(blob)
+      await writable.close()
+      return
+    } catch (error) {
+      if (isAbortError(error)) return
+    }
+  }
+
+  triggerAnchorDownload(blob, filename)
+}
+
 /**
  * 检查文本中是否包含敏感词
  * @param text 待检查的文本