fix: address CI failures - unused import, missing mock, and translations

- Remove unused SkillLoadWarning import from SkillsSettings.tsx (lint warning)
- Add getLoadWarnings mock to skillsMessageHandler.spec.ts (test failure)
- Add loadWarnings translations to all 17 locale files (check-translations)

Author: xk

src/core/webview/__tests__/skillsMessageHandler.spec.ts

@@ -47,6 +47,7 @@ describe("skillsMessageHandler", () => {
 	const mockLog = vi.fn()
 	const mockPostMessageToWebview = vi.fn()
 	const mockGetSkillsMetadata = vi.fn()
+	const mockGetLoadWarnings = vi.fn().mockReturnValue([])
 	const mockCreateSkill = vi.fn()
 	const mockDeleteSkill = vi.fn()
 	const mockMoveSkill = vi.fn()
@@ -57,6 +58,7 @@ describe("skillsMessageHandler", () => {
 		const skillsManager = hasSkillsManager
 			? {
 					getSkillsMetadata: mockGetSkillsMetadata,
+					getLoadWarnings: mockGetLoadWarnings,
 					createSkill: mockCreateSkill,
 					deleteSkill: mockDeleteSkill,
 					moveSkill: mockMoveSkill,
@@ -100,7 +102,7 @@ describe("skillsMessageHandler", () => {
 			const result = await handleRequestSkills(provider)
 
 			expect(result).toEqual(mockSkills)
-			expect(mockPostMessageToWebview).toHaveBeenCalledWith({ type: "skills", skills: mockSkills })
+			expect(mockPostMessageToWebview).toHaveBeenCalledWith({ type: "skills", skills: mockSkills, skillLoadWarnings: [] })
 		})
 
 		it("returns empty skills when skills manager is not available", async () => {

webview-ui/src/components/settings/SkillsSettings.tsx

@@ -2,7 +2,7 @@ import React, { useState, useEffect, useMemo, useCallback } from "react"
 import { Plus, Globe, Folder, Edit, Trash2, Settings, AlertTriangle, ChevronDown, ChevronRight } from "lucide-react"
 import { Trans } from "react-i18next"
 
-import type { SkillMetadata, SkillLoadWarning } from "@roo-code/types"
+import type { SkillMetadata } from "@roo-code/types"
 
 import { getAllModes } from "@roo/modes"