frontend/src/components/TagLink.tsx

@@ -7,7 +7,7 @@ import type { ComponentProps, FC, HTMLAttributes } from 'react'
 
 import type { Tag } from '@/types'
 
-type CommonProps = { tag:         Tag
+type CommonProps = { tag:         Pick<Tag, 'name' | 'category' | 'postCount'>
 		     withWiki?:   boolean
 		     withCount?:  boolean }
 

frontend/src/pages/wiki/WikiDetailPage.tsx

@@ -36,9 +36,16 @@ export default () => {
     if (/^\d+$/.test (title))
       {
 	void (async () => {
+	  try
+	  {
 	    const res = await axios.get (`${ API_BASE_URL }/wiki/${ title }`)
 	    const data = res.data as WikiPage
-	  navigate (`/wiki/${ data.title }`, { replace: true })
+	    navigate (`/wiki/${ encodeURIComponent(data.title) }`, { replace: true })
+	  }
+	  catch
+	  {
+	    ;
+	  }
 	}) ()
 
 	return
@@ -51,6 +58,8 @@ export default () => {
 	    `${ API_BASE_URL }/wiki/title/${ encodeURIComponent (title) }`,
 	    { params: version ? { version } : { } })
 	const data = toCamel (res.data as any, { deep: true }) as WikiPage
+	if (data.title !== title)
+	  navigate (`/wiki/${ encodeURIComponent(data.title) }`, { replace: true })
 	setWikiPage (data)
 	WikiIdBus.set (data.id)
       }