fix: prompt caching, conversation length management and token usage display

src/renderer/i18n/locales/de.json

@@ -817,6 +817,7 @@
   "statusBar.posts": "{count} Beiträge",
   "statusBar.media": "{count} Medien",
   "statusBar.more": "+{count} weitere",
+  "statusBar.tokens": "Token: {input} ein / {output} aus ({cached} zwischengesp.)",
   "statusBar.theme": "Theme: {theme}",
   "statusBar.ui": "UI",
   "statusBar.uiLanguage": "UI-Sprache",

src/renderer/i18n/locales/en.json

@@ -817,6 +817,7 @@
   "statusBar.posts": "{count} posts",
   "statusBar.media": "{count} media",
   "statusBar.more": "+{count} more",
+  "statusBar.tokens": "Tokens: {input} in / {output} out ({cached} cached)",
   "statusBar.theme": "Theme: {theme}",
   "statusBar.ui": "UI",
   "statusBar.uiLanguage": "UI language",

src/renderer/i18n/locales/es.json

@@ -817,6 +817,7 @@
   "statusBar.posts": "Publicaciones",
   "statusBar.media": "Medios",
   "statusBar.more": "+{count} más",
+  "statusBar.tokens": "Tokens: {input} entr. / {output} sal. ({cached} en caché)",
   "statusBar.theme": "Tema: {theme}",
   "statusBar.ui": "UI",
   "statusBar.uiLanguage": "Idioma de la interfaz",

src/renderer/i18n/locales/fr.json

@@ -815,6 +815,7 @@
   "statusBar.posts": "Articles",
   "statusBar.media": "Médias",
   "statusBar.more": "+{count} en plus",
+  "statusBar.tokens": "Tokens : {input} entr. / {output} sort. ({cached} en cache)",
   "statusBar.theme": "Thème : {theme}",
   "statusBar.ui": "UI",
   "statusBar.uiLanguage": "Langue de l’interface",

src/renderer/i18n/locales/it.json

@@ -815,6 +815,7 @@
   "statusBar.posts": "Articoli",
   "statusBar.media": "Media",
   "statusBar.more": "+{count} in più",
+  "statusBar.tokens": "Token: {input} ingr. / {output} usc. ({cached} in cache)",
   "statusBar.theme": "Tema: {theme}",
   "statusBar.ui": "UI",
   "statusBar.uiLanguage": "Lingua interfaccia",