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>

packages/web/i18n/en/common.json

@@ -1046,9 +1046,11 @@
     "plugin": {
       "Custom headers": "Custom headers",
       "Delete http plugin": "Confirm to delete this group of HTTP plugins? This will delete all plugins in the directory.",
+      "Free": "The plugin requires no points～",
       "Get Plugin Module Detail Failed": "Plugin loading failed",
       "Http plugin intro placeholder": "For display only, no actual effect",
-      "Intro placeholder": "If this plugin is used as a tool, this introduction will be used as a prompt."
+      "Intro placeholder": "If this plugin is used as a tool, this introduction will be used as a prompt.",
+      "cost": "Plugin cost: "
     },
     "shareChat": {
       "Init Error": "Failed to initialize chat dialog",
@@ -1117,6 +1119,10 @@
         "OnRevert version confirm": "Confirm to revert to this version? It will save the configuration of the version being edited and create a new published version for the reverted version.",
         "histories": "Publishing records"
       },
+      "template": {
+        "Multimodal": "Multimodal",
+        "Search": "Search"
+      },
       "tool": {
         "Handle": "Tool connector",
         "Select Tool": "Select tool"