System plugin (#2091)

* System template (#2082)

* feat: system plugin (#2024)

* add plugin cost & change plugin avatar (#2030)

* add plugin cost & change plugin avatar

* add author

* feat: duckduckgo plugin

* duckduck search

* perf: templates select system plugin

* perf: system plugin avatar

* feat: duckduck plugins

* doc

* perf: plugin classify

* perf: icon avatar component

* perf: system template avatar

---------

Co-authored-by: heheer <71265218+newfish-cmyk@users.noreply.github.com>

* feat: system plugin search

* perf: plugin packages important

* perf: source avatar

* nextconfig

* perf: i18n

* perf: default model

* perf: system plugin author

---------

Co-authored-by: heheer <71265218+newfish-cmyk@users.noreply.github.com>

projects/app/src/pages/api/support/user/account/update.ts

@@ -30,7 +30,7 @@ export default async function handler(req: NextApiRequest, res: NextApiResponse<
       });
 
       const response = await ai.chat.completions.create({
-        model: 'gpt-3.5-turbo',
+        model: 'gpt-4o-mini',
         max_tokens: 1,
         messages: [{ role: 'user', content: 'hi' }]
       });