chore: goose2 skill refactor (#8897)

ui/goose2/src/shared/i18n/locales/en/skills.json

@@ -17,6 +17,8 @@
   "view": {
     "backToSkills": "Back to skills",
     "deleteDescription": "This skill and its configuration will be permanently removed.",
+    "deleteError": "Failed to delete skill",
+    "deleteSuccess": "Deleted \"{{name}}\"",
     "deleteTitle": "Delete \"{{name}}\" permanently?",
     "category": "Category",
     "categories": {
@@ -42,11 +44,15 @@
     "dropFile": "or drop a file",
     "emptyDescription": "Create a skill or import one to get started.",
     "emptyTitle": "No skills yet",
+    "exportError": "Failed to export skill",
     "exportedTo": "Exported to {{filename}}",
     "filePath": "File path",
     "filtersAllSources": "All",
     "filtersGlobal": "Personal",
+    "importError": "Failed to import skill",
+    "importSuccess": "Skill imported",
     "instructions": "Instructions",
+    "loadError": "Failed to load skills",
     "location": "Location",
     "more": "More",
     "newSkill": "New skill",

ui/goose2/src/shared/i18n/locales/es/skills.json

@@ -35,6 +35,8 @@
       }
     },
     "deleteDescription": "Esta habilidad y su configuración se eliminarán de forma permanente.",
+    "deleteError": "Error al eliminar la skill",
+    "deleteSuccess": "Skill \"{{name}}\" eliminada",
     "deleteTitle": "¿Eliminar \"{{name}}\" de forma permanente?",
     "description": "Las skills son instrucciones reutilizables que ayudan a un agente a manejar tareas, flujos de trabajo o herramientas específicas.",
     "detailEmptyDescription": "Selecciona una skill para inspeccionar su origen, ubicación e instrucciones.",
@@ -42,11 +44,15 @@
     "dropFile": "o suelta un archivo",
     "emptyDescription": "Crea una skill o importa una para empezar.",
     "emptyTitle": "Aún no hay skills",
+    "exportError": "Error al exportar la skill",
     "exportedTo": "Exportado a {{filename}}",
     "filePath": "Ruta del archivo",
     "filtersAllSources": "Todas",
     "filtersGlobal": "Personal",
+    "importError": "Error al importar la skill",
+    "importSuccess": "Skill importada",
     "instructions": "Instrucciones",
+    "loadError": "Error al cargar las skills",
     "location": "Ubicación",
     "more": "Más",
     "newSkill": "Nueva skill",