feat: add slash commands support to marketplace

- Add 'command' type to marketplace item schema with content and argumentHint
- Implement command detection in MarketplaceManager for project and global directories
- Add fetchCommands() to RemoteConfigLoader for API integration
- Add installCommand() and removeCommand() to SimpleInstaller
- Add 'Slash Commands' tab to marketplace UI with 3-tab navigation
- Update install modal and item card components for command type
- Add translations for all 18 locales
- Include comprehensive test coverage for new functionality

packages/types/src/marketplace.ts

@@ -27,7 +27,7 @@ export type McpInstallationMethod = z.infer<typeof mcpInstallationMethodSchema>
 /**
  * Component type validation
  */
-export const marketplaceItemTypeSchema = z.enum(["mode", "mcp"] as const)
+export const marketplaceItemTypeSchema = z.enum(["mode", "mcp", "command"] as const)
 
 export type MarketplaceItemType = z.infer<typeof marketplaceItemTypeSchema>
 
@@ -61,6 +61,13 @@ export const mcpMarketplaceItemSchema = baseMarketplaceItemSchema.extend({
 
 export type McpMarketplaceItem = z.infer<typeof mcpMarketplaceItemSchema>
 
+export const commandMarketplaceItemSchema = baseMarketplaceItemSchema.extend({
+	content: z.string().min(1), // Markdown content for slash command
+	argumentHint: z.string().optional(),
+})
+
+export type CommandMarketplaceItem = z.infer<typeof commandMarketplaceItemSchema>
+
 /**
  * Unified marketplace item schema using discriminated union
  */
@@ -73,6 +80,10 @@ export const marketplaceItemSchema = z.discriminatedUnion("type", [
 	mcpMarketplaceItemSchema.extend({
 		type: z.literal("mcp"),
 	}),
+	// Command marketplace item
+	commandMarketplaceItemSchema.extend({
+		type: z.literal("command"),
+	}),
 ])
 
 export type MarketplaceItem = z.infer<typeof marketplaceItemSchema>

src/services/marketplace/MarketplaceManager.ts

@@ -284,6 +284,20 @@ export class MarketplaceManager {
 			} catch (error) {
 				// File doesn't exist or can't be read, skip
 			}
+
+			// Check commands in .roo/commands
+			const projectCommandsDir = path.join(workspaceFolder.uri.fsPath, ".roo", "commands")
+			try {
+				const entries = await fs.readdir(projectCommandsDir, { withFileTypes: true })
+				for (const entry of entries) {
+					if (entry.isFile() && entry.name.toLowerCase().endsWith(".md")) {
+						const commandName = entry.name.slice(0, -3)
+						metadata[commandName] = { type: "command" }
+					}
+				}
+			} catch (error) {
+				// Directory doesn't exist or can't be read, skip
+			}
 		} catch (error) {
 			console.error("Error checking project installations:", error)
 		}
@@ -329,6 +343,20 @@ export class MarketplaceManager {
 			} catch (error) {
 				// File doesn't exist or can't be read, skip
 			}
+
+			// Check global commands
+			const globalCommandsDir = path.join(globalSettingsPath, "commands")
+			try {
+				const entries = await fs.readdir(globalCommandsDir, { withFileTypes: true })
+				for (const entry of entries) {
+					if (entry.isFile() && entry.name.toLowerCase().endsWith(".md")) {
+						const commandName = entry.name.slice(0, -3)
+						metadata[commandName] = { type: "command" }
+					}
+				}
+			} catch (error) {
+				// Directory doesn't exist or can't be read, skip
+			}
 		} catch (error) {
 			console.error("Error checking global installations:", error)
 		}

src/services/marketplace/RemoteConfigLoader.ts

@@ -3,10 +3,11 @@ import * as yaml from "yaml"
 import { z } from "zod"
 
 import {
-	type MarketplaceItem,
-	type MarketplaceItemType,
+	commandMarketplaceItemSchema,
 	modeMarketplaceItemSchema,
 	mcpMarketplaceItemSchema,
+	type MarketplaceItem,
+	type MarketplaceItemType,
 } from "@roo-code/types"
 import { getRooCodeApiUrl } from "@roo-code/cloud"
 
@@ -18,6 +19,10 @@ const mcpMarketplaceResponse = z.object({
 	items: z.array(mcpMarketplaceItemSchema),
 })
 
+const commandMarketplaceResponse = z.object({
+	items: z.array(commandMarketplaceItemSchema),
+})
+
 export class RemoteConfigLoader {
 	private apiBaseUrl: string
 	private cache: Map<string, { data: MarketplaceItem[]; timestamp: number }> = new Map()
@@ -32,10 +37,11 @@ export class RemoteConfigLoader {
 
 		const modesPromise = this.fetchModes()
 		const mcpsPromise = hideMarketplaceMcps ? Promise.resolve([]) : this.fetchMcps()
+		const commandsPromise = this.fetchCommands()
 
-		const [modes, mcps] = await Promise.all([modesPromise, mcpsPromise])
+		const [modes, mcps, commands] = await Promise.all([modesPromise, mcpsPromise, commandsPromise])
 
-		items.push(...modes, ...mcps)
+		items.push(...modes, ...mcps, ...commands)
 		return items
 	}
 
@@ -83,6 +89,30 @@ export class RemoteConfigLoader {
 		return items
 	}
 
+	private async fetchCommands(): Promise<MarketplaceItem[]> {
+		const cacheKey = "commands"
+		const cached = this.getFromCache(cacheKey)
+
+		if (cached) {
+			return cached
+		}
+
+		const data = await this.fetchWithRetry<string>(`${this.apiBaseUrl}/api/marketplace/commands`)
+
+		// The commands endpoint returns Markdown list (yaml frontmatter + markdown body per item)
+		// The test server sample is plain Markdown with YAML frontmatter; parse as plain text list.
+		const yamlData = yaml.parse(data)
+		const validated = commandMarketplaceResponse.parse(yamlData)
+
+		const items: MarketplaceItem[] = validated.items.map((item) => ({
+			type: "command" as const,
+			...item,
+		}))
+
+		this.setCache(cacheKey, items)
+		return items
+	}
+
 	private async fetchWithRetry<T>(url: string, maxRetries = 3): Promise<T> {
 		let lastError: Error
 

src/services/marketplace/SimpleInstaller.ts

@@ -6,6 +6,7 @@ import type { MarketplaceItem, MarketplaceItemType, InstallMarketplaceItemOption
 import { GlobalFileNames } from "../../shared/globalFileNames"
 import { ensureSettingsDirectoryExists } from "../../utils/globalContext"
 import type { CustomModesManager } from "../../core/config/CustomModesManager"
+import { getGlobalRooDirectory, getProjectRooDirectoryForCwd } from "../roo-config"
 
 export interface InstallOptions extends InstallMarketplaceItemOptions {
 	target: "project" | "global"
@@ -26,11 +27,30 @@ export class SimpleInstaller {
 				return await this.installMode(item, target)
 			case "mcp":
 				return await this.installMcp(item, target, options)
+			case "command":
+				return await this.installCommand(item, target)
 			default:
 				throw new Error(`Unsupported item type: ${(item as any).type}`)
 		}
 	}
 
+	private async installCommand(
+		item: MarketplaceItem,
+		target: "project" | "global",
+	): Promise<{ filePath: string; line?: number }> {
+		if (!item.content || Array.isArray(item.content)) {
+			throw new Error("Command item missing content")
+		}
+
+		const dirPath = await this.getCommandDirPath(target)
+		await fs.mkdir(dirPath, { recursive: true })
+
+		const filePath = path.join(dirPath, `${item.id}.md`)
+		await fs.writeFile(filePath, item.content, "utf-8")
+
+		return { filePath }
+	}
+
 	private async installMode(
 		item: MarketplaceItem,
 		target: "project" | "global",
@@ -288,11 +308,28 @@ export class SimpleInstaller {
 			case "mcp":
 				await this.removeMcp(item, target)
 				break
+			case "command":
+				await this.removeCommand(item, target)
+				break
 			default:
 				throw new Error(`Unsupported item type: ${(item as any).type}`)
 		}
 	}
 
+	private async removeCommand(item: MarketplaceItem, target: "project" | "global"): Promise<void> {
+		const dirPath = await this.getCommandDirPath(target)
+		const filePath = path.join(dirPath, `${item.id}.md`)
+
+		try {
+			await fs.unlink(filePath)
+		} catch (error: any) {
+			if (error.code === "ENOENT") {
+				return
+			}
+			throw error
+		}
+	}
+
 	private async removeMode(item: MarketplaceItem, target: "project" | "global"): Promise<void> {
 		if (!this.customModesManager) {
 			throw new Error("CustomModesManager is not available")
@@ -381,4 +418,16 @@ export class SimpleInstaller {
 			return path.join(globalSettingsPath, GlobalFileNames.mcpSettings)
 		}
 	}
+
+	private async getCommandDirPath(target: "project" | "global"): Promise<string> {
+		if (target === "project") {
+			const workspaceFolder = vscode.workspace.workspaceFolders?.[0]
+			if (!workspaceFolder) {
+				throw new Error("No workspace folder found")
+			}
+			return path.join(getProjectRooDirectoryForCwd(workspaceFolder.uri.fsPath), "commands")
+		}
+
+		return path.join(getGlobalRooDirectory(), "commands")
+	}
 }

src/services/marketplace/__tests__/RemoteConfigLoader.spec.ts

@@ -24,7 +24,7 @@ describe("RemoteConfigLoader", () => {
 	})
 
 	describe("loadAllItems", () => {
-		it("should fetch and combine modes and MCPs from API", async () => {
+		it("should fetch and combine modes, MCPs, and commands from API", async () => {
 			const mockModesYaml = `items:
   - id: "test-mode"
     name: "Test Mode"
@@ -38,6 +38,13 @@ describe("RemoteConfigLoader", () => {
     url: "https://github.com/test/test-mcp"
     content: '{"command": "test"}'`
 
+			const mockCommandsYaml = `items:
+  - id: "explain"
+    name: "Explain"
+    description: "Get a detailed explanation"
+    author: "@roo"
+    content: "# Explain\\n\\nExplain the following: {args}"`
+
 			mockedAxios.get.mockImplementation((url: string) => {
 				if (url.includes("/modes")) {
 					return Promise.resolve({ data: mockModesYaml })
@@ -45,12 +52,15 @@ describe("RemoteConfigLoader", () => {
 				if (url.includes("/mcps")) {
 					return Promise.resolve({ data: mockMcpsYaml })
 				}
+				if (url.includes("/commands")) {
+					return Promise.resolve({ data: mockCommandsYaml })
+				}
 				return Promise.reject(new Error("Unknown URL"))
 			})
 
 			const items = await loader.loadAllItems()
 
-			expect(mockedAxios.get).toHaveBeenCalledTimes(2)
+			expect(mockedAxios.get).toHaveBeenCalledTimes(3)
 			expect(mockedAxios.get).toHaveBeenCalledWith(
 				"https://test.api.com/api/marketplace/modes",
 				expect.objectContaining({
@@ -71,8 +81,18 @@ describe("RemoteConfigLoader", () => {
 					},
 				}),
 			)
+			expect(mockedAxios.get).toHaveBeenCalledWith(
+				"https://test.api.com/api/marketplace/commands",
+				expect.objectContaining({
+					timeout: 10000,
+					headers: {
+						Accept: "application/json",
+						"Content-Type": "application/json",
+					},
+				}),
+			)
 
-			expect(items).toHaveLength(2)
+			expect(items).toHaveLength(3)
 			expect(items[0]).toEqual({
 				type: "mode",
 				id: "test-mode",
@@ -88,6 +108,14 @@ describe("RemoteConfigLoader", () => {
 				url: "https://github.com/test/test-mcp",
 				content: '{"command": "test"}',
 			})
+			expect(items[2]).toEqual({
+				type: "command",
+				id: "explain",
+				name: "Explain",
+				description: "Get a detailed explanation",
+				author: "@roo",
+				content: "# Explain\n\nExplain the following: {args}",
+			})
 		})
 
 		it("should use cache on subsequent calls", async () => {
@@ -104,6 +132,8 @@ describe("RemoteConfigLoader", () => {
     url: "https://github.com/test/test-mcp"
     content: "test content"`
 
+			const mockCommandsYaml = `items: []`
+
 			mockedAxios.get.mockImplementation((url: string) => {
 				if (url.includes("/modes")) {
 					return Promise.resolve({ data: mockModesYaml })
@@ -111,16 +141,19 @@ describe("RemoteConfigLoader", () => {
 				if (url.includes("/mcps")) {
 					return Promise.resolve({ data: mockMcpsYaml })
 				}
+				if (url.includes("/commands")) {
+					return Promise.resolve({ data: mockCommandsYaml })
+				}
 				return Promise.reject(new Error("Unknown URL"))
 			})
 
 			// First call - should hit API
 			const items1 = await loader.loadAllItems()
-			expect(mockedAxios.get).toHaveBeenCalledTimes(2)
+			expect(mockedAxios.get).toHaveBeenCalledTimes(3)
 
 			// Second call - should use cache
 			const items2 = await loader.loadAllItems()
-			expect(mockedAxios.get).toHaveBeenCalledTimes(2) // Still 2, not 4
+			expect(mockedAxios.get).toHaveBeenCalledTimes(3) // Still 3, not 6
 
 			expect(items1).toEqual(items2)
 		})
@@ -133,6 +166,7 @@ describe("RemoteConfigLoader", () => {
     content: "test content"`
 
 			const mockMcpsYaml = `items: []`
+			const mockCommandsYaml = `items: []`
 
 			// Mock modes endpoint to fail twice then succeed
 			let modesCallCount = 0
@@ -147,6 +181,9 @@ describe("RemoteConfigLoader", () => {
 				if (url.includes("/mcps")) {
 					return Promise.resolve({ data: mockMcpsYaml })
 				}
+				if (url.includes("/commands")) {
+					return Promise.resolve({ data: mockCommandsYaml })
+				}
 				return Promise.reject(new Error("Unknown URL"))
 			})
 
@@ -185,6 +222,8 @@ describe("RemoteConfigLoader", () => {
     url: "https://github.com/test/test-mcp"
     content: "test content"`
 
+			const validCommandsYaml = `items: []`
+
 			mockedAxios.get.mockImplementation((url: string) => {
 				if (url.includes("/modes")) {
 					return Promise.resolve({ data: invalidModesYaml })
@@ -192,6 +231,9 @@ describe("RemoteConfigLoader", () => {
 				if (url.includes("/mcps")) {
 					return Promise.resolve({ data: validMcpsYaml })
 				}
+				if (url.includes("/commands")) {
+					return Promise.resolve({ data: validCommandsYaml })
+				}
 				return Promise.reject(new Error("Unknown URL"))
 			})
 
@@ -215,6 +257,13 @@ describe("RemoteConfigLoader", () => {
     url: "https://github.com/test/test-mcp"
     content: "test content"`
 
+			const mockCommandsYaml = `items:
+  - id: "target-command"
+    name: "Target Command"
+    description: "The command we want"
+    author: "@roo"
+    content: "# Command content"`
+
 			mockedAxios.get.mockImplementation((url: string) => {
 				if (url.includes("/modes")) {
 					return Promise.resolve({ data: mockModesYaml })
@@ -222,11 +271,15 @@ describe("RemoteConfigLoader", () => {
 				if (url.includes("/mcps")) {
 					return Promise.resolve({ data: mockMcpsYaml })
 				}
+				if (url.includes("/commands")) {
+					return Promise.resolve({ data: mockCommandsYaml })
+				}
 				return Promise.reject(new Error("Unknown URL"))
 			})
 
 			const modeItem = await loader.getItem("target-mode", "mode" as MarketplaceItemType)
 			const mcpItem = await loader.getItem("target-mcp", "mcp" as MarketplaceItemType)
+			const commandItem = await loader.getItem("target-command", "command" as MarketplaceItemType)
 			const notFound = await loader.getItem("nonexistent", "mode" as MarketplaceItemType)
 
 			expect(modeItem).toEqual({
@@ -246,6 +299,15 @@ describe("RemoteConfigLoader", () => {
 				content: "test content",
 			})
 
+			expect(commandItem).toEqual({
+				type: "command",
+				id: "target-command",
+				name: "Target Command",
+				description: "The command we want",
+				author: "@roo",
+				content: "# Command content",
+			})
+
 			expect(notFound).toBeNull()
 		})
 	})
@@ -259,6 +321,7 @@ describe("RemoteConfigLoader", () => {
     content: "test content"`
 
 			const mockMcpsYaml = `items: []`
+			const mockCommandsYaml = `items: []`
 
 			mockedAxios.get.mockImplementation((url: string) => {
 				if (url.includes("/modes")) {
@@ -267,23 +330,26 @@ describe("RemoteConfigLoader", () => {
 				if (url.includes("/mcps")) {
 					return Promise.resolve({ data: mockMcpsYaml })
 				}
+				if (url.includes("/commands")) {
+					return Promise.resolve({ data: mockCommandsYaml })
+				}
 				return Promise.reject(new Error("Unknown URL"))
 			})
 
 			// First call
 			await loader.loadAllItems()
-			expect(mockedAxios.get).toHaveBeenCalledTimes(2)
+			expect(mockedAxios.get).toHaveBeenCalledTimes(3)
 
 			// Second call - should use cache
 			await loader.loadAllItems()
-			expect(mockedAxios.get).toHaveBeenCalledTimes(2)
+			expect(mockedAxios.get).toHaveBeenCalledTimes(3)
 
 			// Clear cache
 			loader.clearCache()
 
 			// Third call - should hit API again
 			await loader.loadAllItems()
-			expect(mockedAxios.get).toHaveBeenCalledTimes(4)
+			expect(mockedAxios.get).toHaveBeenCalledTimes(6)
 		})
 	})
 
@@ -296,6 +362,7 @@ describe("RemoteConfigLoader", () => {
     content: "test content"`
 
 			const mockMcpsYaml = `items: []`
+			const mockCommandsYaml = `items: []`
 
 			mockedAxios.get.mockImplementation((url: string) => {
 				if (url.includes("/modes")) {
@@ -304,6 +371,9 @@ describe("RemoteConfigLoader", () => {
 				if (url.includes("/mcps")) {
 					return Promise.resolve({ data: mockMcpsYaml })
 				}
+				if (url.includes("/commands")) {
+					return Promise.resolve({ data: mockCommandsYaml })
+				}
 				return Promise.reject(new Error("Unknown URL"))
 			})
 
@@ -315,18 +385,18 @@ describe("RemoteConfigLoader", () => {
 
 			// First call
 			await loader.loadAllItems()
-			expect(mockedAxios.get).toHaveBeenCalledTimes(2)
+			expect(mockedAxios.get).toHaveBeenCalledTimes(3)
 
 			// Second call immediately - should use cache
 			await loader.loadAllItems()
-			expect(mockedAxios.get).toHaveBeenCalledTimes(2)
+			expect(mockedAxios.get).toHaveBeenCalledTimes(3)
 
 			// Advance time by 6 minutes (360,000 ms)
 			currentTime += 6 * 60 * 1000
 
 			// Third call - cache should be expired
 			await loader.loadAllItems()
-			expect(mockedAxios.get).toHaveBeenCalledTimes(4)
+			expect(mockedAxios.get).toHaveBeenCalledTimes(6)
 
 			// Restore original Date.now
 			Date.now = originalDateNow

src/services/marketplace/__tests__/SimpleInstaller.spec.ts

@@ -15,6 +15,7 @@ vi.mock("fs/promises", () => ({
 	writeFile: vi.fn(),
 	mkdir: vi.fn(),
 	rm: vi.fn(),
+	unlink: vi.fn(),
 }))
 vi.mock("os")
 vi.mock("vscode", () => ({
@@ -346,4 +347,106 @@ describe("SimpleInstaller", () => {
 			)
 		})
 	})
+
+	describe("installCommand", () => {
+		const mockCommandItem: MarketplaceItem = {
+			id: "explain",
+			name: "Explain",
+			description: "Get a detailed explanation of code, concepts, or errors",
+			type: "command",
+			content: `---
+description: "Get a detailed explanation of code, concepts, or errors"
+argument-hint: "<code|concept|error>"
+---
+
+# Explain Request
+
+Please provide a comprehensive explanation of the following:
+
+**Input:** {args}`,
+		}
+
+		it("should install command to project .roo/commands/ directory", async () => {
+			mockFs.writeFile.mockResolvedValueOnce(undefined as any)
+
+			const result = await installer.installItem(mockCommandItem, { target: "project" })
+
+			expect(result.filePath).toBe(path.join("/test/workspace", ".roo", "commands", "explain.md"))
+			expect(mockFs.mkdir).toHaveBeenCalledWith(expect.stringContaining(path.join(".roo", "commands")), {
+				recursive: true,
+			})
+			expect(mockFs.writeFile).toHaveBeenCalledWith(result.filePath, mockCommandItem.content, "utf-8")
+		})
+
+		it("should install command to global commands directory", async () => {
+			mockFs.writeFile.mockResolvedValueOnce(undefined as any)
+
+			const result = await installer.installItem(mockCommandItem, { target: "global" })
+
+			expect(result.filePath).toContain("commands")
+			expect(result.filePath).toContain("explain.md")
+			expect(mockFs.mkdir).toHaveBeenCalledWith(expect.any(String), { recursive: true })
+			expect(mockFs.writeFile).toHaveBeenCalledWith(result.filePath, mockCommandItem.content, "utf-8")
+		})
+
+		it("should throw error for missing content", async () => {
+			const noContentCommand: MarketplaceItem = {
+				...mockCommandItem,
+				content: undefined as any,
+			}
+
+			await expect(installer.installItem(noContentCommand, { target: "project" })).rejects.toThrow(
+				"Command item missing content",
+			)
+		})
+
+		it("should throw error for array content in command", async () => {
+			const arrayContentCommand: MarketplaceItem = {
+				...mockCommandItem,
+				content: ["content1", "content2"] as any,
+			}
+
+			await expect(installer.installItem(arrayContentCommand, { target: "project" })).rejects.toThrow(
+				"Command item missing content",
+			)
+		})
+	})
+
+	describe("removeCommand", () => {
+		const mockCommandItem: MarketplaceItem = {
+			id: "explain",
+			name: "Explain",
+			description: "Get a detailed explanation of code, concepts, or errors",
+			type: "command",
+			content: "# Explain\n\nContent here",
+		}
+
+		it("should remove command file from project directory", async () => {
+			mockFs.unlink.mockResolvedValueOnce(undefined as any)
+
+			await installer.removeItem(mockCommandItem, { target: "project" })
+
+			expect(mockFs.unlink).toHaveBeenCalledWith(
+				expect.stringContaining(path.join(".roo", "commands", "explain.md")),
+			)
+		})
+
+		it("should not throw error if command file does not exist", async () => {
+			const notFoundError = new Error("File not found") as any
+			notFoundError.code = "ENOENT"
+			mockFs.unlink.mockRejectedValueOnce(notFoundError)
+
+			await expect(installer.removeItem(mockCommandItem, { target: "project" })).resolves.not.toThrow()
+		})
+
+		it("should throw error for other file system errors", async () => {
+			const permissionError = new Error("Permission denied") as any
+			permissionError.code = "EPERM"
+			mockFs.unlink.mockRejectedValueOnce(permissionError)
+
+			await expect(installer.removeItem(mockCommandItem, { target: "project" })).rejects.toThrow(
+				"Permission denied",
+			)
+		})
+	})
 })

webview-ui/src/components/marketplace/MarketplaceListView.tsx

@@ -16,7 +16,7 @@ export interface MarketplaceListViewProps {
 	stateManager: MarketplaceViewStateManager
 	allTags: string[]
 	filteredTags: string[]
-	filterByType?: "mcp" | "mode"
+	filterByType?: "mcp" | "mode" | "command"
 }
 
 export function MarketplaceListView({ stateManager, allTags, filteredTags, filterByType }: MarketplaceListViewProps) {
@@ -48,7 +48,9 @@ export function MarketplaceListView({ stateManager, allTags, filteredTags, filte
 								? t("marketplace:filters.search.placeholderMcp")
 								: filterByType === "mode"
 									? t("marketplace:filters.search.placeholderMode")
-									: t("marketplace:filters.search.placeholder")
+									: filterByType === "command"
+										? t("marketplace:filters.search.placeholderCommand")
+										: t("marketplace:filters.search.placeholder")
 						}
 						value={state.filters.search}
 						onChange={(e) =>

webview-ui/src/components/marketplace/MarketplaceView.tsx

@@ -13,7 +13,7 @@ import { ExtensionStateContext } from "@/context/ExtensionStateContext"
 interface MarketplaceViewProps {
 	onDone?: () => void
 	stateManager: MarketplaceViewStateManager
-	targetTab?: "mcp" | "mode"
+	targetTab?: "mcp" | "mode" | "command"
 }
 export function MarketplaceView({ stateManager, onDone, targetTab }: MarketplaceViewProps) {
 	const { t } = useAppTranslation()
@@ -43,7 +43,7 @@ export function MarketplaceView({ stateManager, onDone, targetTab }: Marketplace
 	}, [state.allItems, hasReceivedInitialState])
 
 	useEffect(() => {
-		if (targetTab && (targetTab === "mcp" || targetTab === "mode")) {
+		if (targetTab && (targetTab === "mcp" || targetTab === "mode" || targetTab === "command")) {
 			manager.transition({ type: "SET_ACTIVE_TAB", payload: { tab: targetTab } })
 		}
 	}, [targetTab, manager])
@@ -117,10 +117,11 @@ export function MarketplaceView({ stateManager, onDone, targetTab }: Marketplace
 							<div className="absolute w-full h-[2px] -bottom-[2px] bg-vscode-input-border">
 								<div
 									className={cn(
-										"absolute w-1/2 h-[2px] bottom-0 bg-vscode-button-background transition-all duration-300 ease-in-out",
+										"absolute w-1/3 h-[2px] bottom-0 bg-vscode-button-background transition-all duration-300 ease-in-out",
 										{
 											"left-0": state.activeTab === "mcp",
-											"left-1/2": state.activeTab === "mode",
+											"left-1/3": state.activeTab === "command",
+											"left-2/3": state.activeTab === "mode",
 										},
 									)}
 								/>
@@ -130,6 +131,13 @@ export function MarketplaceView({ stateManager, onDone, targetTab }: Marketplace
 								onClick={() => manager.transition({ type: "SET_ACTIVE_TAB", payload: { tab: "mcp" } })}>
 								MCP
 							</button>
+							<button
+								className="flex items-center justify-center gap-2 flex-1 text-sm font-medium rounded-sm transition-colors duration-300 relative z-10 text-vscode-foreground"
+								onClick={() =>
+									manager.transition({ type: "SET_ACTIVE_TAB", payload: { tab: "command" } })
+								}>
+								{t("marketplace:tabs.slashCommands")}
+							</button>
 							<button
 								className="flex items-center justify-center gap-2 flex-1 text-sm font-medium rounded-sm transition-colors duration-300 relative z-10 text-vscode-foreground"
 								onClick={() =>
@@ -150,6 +158,14 @@ export function MarketplaceView({ stateManager, onDone, targetTab }: Marketplace
 							filterByType="mcp"
 						/>
 					)}
+					{state.activeTab === "command" && (
+						<MarketplaceListView
+							stateManager={stateManager}
+							allTags={allTags}
+							filteredTags={filteredTags}
+							filterByType="command"
+						/>
+					)}
 					{state.activeTab === "mode" && (
 						<MarketplaceListView
 							stateManager={stateManager}

webview-ui/src/components/marketplace/MarketplaceViewStateManager.ts

@@ -22,7 +22,7 @@ export interface ViewState {
 	displayItems?: MarketplaceItem[] // Items currently being displayed (filtered or all)
 	displayOrganizationMcps?: MarketplaceItem[] // Organization MCPs currently being displayed (filtered or all)
 	isFetching: boolean
-	activeTab: "mcp" | "mode"
+	activeTab: "mcp" | "mode" | "command"
 	filters: {
 		type: string
 		search: string

webview-ui/src/components/marketplace/__tests__/MarketplaceViewStateManager.spec.ts

@@ -39,6 +39,14 @@ describe("MarketplaceViewStateManager", () => {
 			content: "test content",
 			tags: ["test", "server"],
 		},
+		{
+			id: "test-command-1",
+			name: "Test Command 1",
+			description: "A test slash command",
+			type: "command",
+			content: "# Test Command\n\n{args}",
+			tags: ["test", "command"],
+		},
 	]
 
 	beforeEach(() => {
@@ -307,6 +315,16 @@ describe("MarketplaceViewStateManager", () => {
 			expect(state.activeTab).toBe("mode")
 		})
 
+		it("should switch to command tab", async () => {
+			await stateManager.transition({
+				type: "SET_ACTIVE_TAB",
+				payload: { tab: "command" },
+			})
+
+			const state = stateManager.getState()
+			expect(state.activeTab).toBe("command")
+		})
+
 		it("should preserve items when switching tabs", async () => {
 			// Load items first
 			const message = {
@@ -328,6 +346,29 @@ describe("MarketplaceViewStateManager", () => {
 			expect(state.allItems).toEqual(mockMarketplaceItems)
 			expect(state.displayItems).toEqual(mockMarketplaceItems)
 		})
+
+		it("should preserve items when switching to command tab", async () => {
+			// Load items first
+			const message = {
+				type: "state",
+				state: {
+					marketplaceItems: mockMarketplaceItems,
+				},
+			}
+			await stateManager.handleMessage(message)
+
+			// Switch to command tab
+			await stateManager.transition({
+				type: "SET_ACTIVE_TAB",
+				payload: { tab: "command" },
+			})
+
+			const state = stateManager.getState()
+			expect(state.activeTab).toBe("command")
+			expect(state.allItems).toEqual(mockMarketplaceItems)
+			// displayItems should include all items (filtering by type happens in the view)
+			expect(state.displayItems).toEqual(mockMarketplaceItems)
+		})
 	})
 
 	describe("error handling", () => {

webview-ui/src/components/marketplace/components/MarketplaceInstallModal.tsx

@@ -218,7 +218,9 @@ export const MarketplaceInstallModal: React.FC<MarketplaceInstallModalProps> = (
 							? t("marketplace:install.successTitle", { name: item.name })
 							: item.type === "mcp"
 								? t("marketplace:install.titleMcp", { name: item.name })
-								: t("marketplace:install.titleMode", { name: item.name })}
+								: item.type === "command"
+									? t("marketplace:install.titleCommand", { name: item.name })
+									: t("marketplace:install.titleMode", { name: item.name })}
 					</DialogTitle>
 					<DialogDescription>
 						{installationComplete ? (
@@ -243,7 +245,9 @@ export const MarketplaceInstallModal: React.FC<MarketplaceInstallModalProps> = (
 							<p className="text-sm text-muted-foreground">
 								{item.type === "mcp"
 									? t("marketplace:install.whatNextMcp")
-									: t("marketplace:install.whatNextMode")}
+									: item.type === "command"
+										? t("marketplace:install.whatNextCommand")
+										: t("marketplace:install.whatNextMode")}
 							</p>
 						</div>
 					</div>
@@ -365,11 +369,13 @@ export const MarketplaceInstallModal: React.FC<MarketplaceInstallModalProps> = (
 							<Button variant="outline" onClick={onClose}>
 								{t("marketplace:install.done")}
 							</Button>
-							<Button onClick={() => handlePostInstallAction(item.type === "mcp" ? "mcp" : "modes")}>
-								{item.type === "mcp"
-									? t("marketplace:install.goToMcp")
-									: t("marketplace:install.goToModes")}
-							</Button>
+							{item.type !== "command" && (
+								<Button onClick={() => handlePostInstallAction(item.type === "mcp" ? "mcp" : "modes")}>
+									{item.type === "mcp"
+										? t("marketplace:install.goToMcp")
+										: t("marketplace:install.goToModes")}
+								</Button>
+							)}
 						</>
 					) : (
 						<>

webview-ui/src/components/marketplace/components/MarketplaceItemCard.tsx

@@ -68,6 +68,7 @@ export const MarketplaceItemCard: React.FC<MarketplaceItemCardProps> = ({ item,
 		const labels: Partial<Record<MarketplaceItem["type"], string>> = {
 			mode: t("marketplace:filters.type.mode"),
 			mcp: t("marketplace:filters.type.mcpServer"),
+			command: t("marketplace:filters.type.slashCommand"),
 		}
 		return labels[item.type] ?? "N/A"
 	}, [item.type, t])
@@ -210,7 +211,9 @@ export const MarketplaceItemCard: React.FC<MarketplaceItemCardProps> = ({ item,
 						<AlertDialogTitle>
 							{item.type === "mode"
 								? t("marketplace:removeConfirm.mode.title")
-								: t("marketplace:removeConfirm.mcp.title")}
+								: item.type === "command"
+									? t("marketplace:removeConfirm.command.title")
+									: t("marketplace:removeConfirm.mcp.title")}
 						</AlertDialogTitle>
 						<AlertDialogDescription>
 							{item.type === "mode" ? (
@@ -220,6 +223,8 @@ export const MarketplaceItemCard: React.FC<MarketplaceItemCardProps> = ({ item,
 										{t("marketplace:removeConfirm.mode.rulesWarning")}
 									</div>
 								</>
+							) : item.type === "command" ? (
+								t("marketplace:removeConfirm.command.message", { commandName: item.name })
 							) : (
 								t("marketplace:removeConfirm.mcp.message", { mcpName: item.name })
 							)}

webview-ui/src/i18n/locales/ca/marketplace.json

@@ -3,7 +3,8 @@
 	"tabs": {
 		"installed": "Instal·lat",
 		"settings": "Configuració",
-		"browse": "Navegar"
+		"browse": "Navegar",
+		"slashCommands": "Comandes Slash"
 	},
 	"done": "Fet",
 	"refresh": "Actualitzar",
@@ -11,7 +12,8 @@
 		"search": {
 			"placeholder": "Cercar elements del marketplace...",
 			"placeholderMcp": "Cercar MCPs...",
-			"placeholderMode": "Cercar modes..."
+			"placeholderMode": "Cercar modes...",
+			"placeholderCommand": "Cercar comandes Slash..."
 		},
 		"installed": {
 			"label": "Filtra per estat",
@@ -23,7 +25,8 @@
 			"label": "Filtrar per tipus:",
 			"all": "Tots els tipus",
 			"mode": "Mode",
-			"mcpServer": "Servidor MCP"
+			"mcpServer": "Servidor MCP",
+			"slashCommand": "Comanda Slash"
 		},
 		"sort": {
 			"label": "Ordenar per:",
@@ -91,6 +94,7 @@
 		"title": "Instal·lar {{name}}",
 		"titleMode": "Instal·lar mode {{name}}",
 		"titleMcp": "Instal·lar MCP {{name}}",
+		"titleCommand": "Instal·lar la comanda Slash {{name}}",
 		"scope": "Àmbit d'instal·lació",
 		"project": "Projecte (espai de treball actual)",
 		"global": "Global (tots els espais de treball)",
@@ -103,6 +107,7 @@
 		"installed": "Instal·lat amb èxit!",
 		"whatNextMcp": "Ara pots configurar i utilitzar aquest servidor MCP. Feu clic a la icona MCP de la barra lateral per canviar de pestanya.",
 		"whatNextMode": "Ara pots utilitzar aquest mode. Feu clic a la icona Modes de la barra lateral per canviar de pestanya.",
+		"whatNextCommand": "Ara pots utilitzar aquesta comanda slash escrivint /{{name}} al xat.",
 		"done": "Fet",
 		"goToMcp": "Anar a la pestanya MCP",
 		"goToModes": "Anar a la configuració de Modes",
@@ -149,6 +154,10 @@
 			"title": "Eliminar el servidor MCP",
 			"message": "Estàs segur que vols eliminar el servidor MCP \"{{mcpName}}\"?"
 		},
+		"command": {
+			"title": "Eliminar comanda Slash",
+			"message": "Estàs segur que vols eliminar la comanda slash \"{{commandName}}\"?"
+		},
 		"cancel": "Cancel·lar",
 		"confirm": "Eliminar"
 	},

webview-ui/src/i18n/locales/de/marketplace.json

@@ -3,7 +3,8 @@
 	"tabs": {
 		"installed": "Installiert",
 		"settings": "Einstellungen",
-		"browse": "Durchsuchen"
+		"browse": "Durchsuchen",
+		"slashCommands": "Slash Commands"
 	},
 	"done": "Fertig",
 	"refresh": "Aktualisieren",
@@ -11,7 +12,8 @@
 		"search": {
 			"placeholder": "Marketplace-Elemente durchsuchen...",
 			"placeholderMcp": "MCPs durchsuchen...",
-			"placeholderMode": "Modi durchsuchen..."
+			"placeholderMode": "Modi durchsuchen...",
+			"placeholderCommand": "Slash Commands durchsuchen..."
 		},
 		"installed": {
 			"label": "Nach Status filtern",
@@ -23,7 +25,8 @@
 			"label": "Nach Typ filtern:",
 			"all": "Alle Typen",
 			"mode": "Modus",
-			"mcpServer": "MCP-Server"
+			"mcpServer": "MCP-Server",
+			"slashCommand": "Slash Command"
 		},
 		"sort": {
 			"label": "Sortieren nach:",
@@ -91,6 +94,7 @@
 		"title": "{{name}} installieren",
 		"titleMode": "{{name}} Modus installieren",
 		"titleMcp": "{{name}} MCP installieren",
+		"titleCommand": "{{name}} Slash Command installieren",
 		"scope": "Installationsbereich",
 		"project": "Projekt (aktueller Arbeitsbereich)",
 		"global": "Global (alle Arbeitsbereiche)",
@@ -103,6 +107,7 @@
 		"installed": "Erfolgreich installiert!",
 		"whatNextMcp": "Du kannst diesen MCP-Server jetzt konfigurieren und verwenden. Klicke auf das MCP-Symbol in der Seitenleiste, um die Tabs zu wechseln.",
 		"whatNextMode": "Du kannst diesen Modus jetzt verwenden. Klicke auf das Modi-Symbol in der Seitenleiste, um die Tabs zu wechseln.",
+		"whatNextCommand": "Du kannst diesen Slash Command jetzt verwenden, indem du /{{name}} im Chat eingibst.",
 		"done": "Fertig",
 		"goToMcp": "Zum MCP-Tab gehen",
 		"goToModes": "Zu den Modi-Einstellungen gehen",
@@ -142,12 +147,16 @@
 	"removeConfirm": {
 		"mode": {
 			"title": "Modus entfernen",
-			"message": "Bist du sicher, dass du den Modus „{{modeName}}“ entfernen möchtest?",
+			"message": "Bist du sicher, dass du den Modus \"{{modeName}}\" entfernen möchtest?",
 			"rulesWarning": "Dadurch werden auch alle zugehörigen Regeldateien für diesen Modus entfernt."
 		},
 		"mcp": {
 			"title": "MCP-Server entfernen",
-			"message": "Bist du sicher, dass du den MCP-Server „{{mcpName}}“ entfernen möchtest?"
+			"message": "Bist du sicher, dass du den MCP-Server \"{{mcpName}}\" entfernen möchtest?"
+		},
+		"command": {
+			"title": "Slash Command entfernen",
+			"message": "Bist du sicher, dass du den Slash Command \"{{commandName}}\" entfernen möchtest?"
 		},
 		"cancel": "Abbrechen",
 		"confirm": "Entfernen"

webview-ui/src/i18n/locales/en/marketplace.json

@@ -3,7 +3,8 @@
 	"tabs": {
 		"installed": "Installed",
 		"settings": "Settings",
-		"browse": "Browse"
+		"browse": "Browse",
+		"slashCommands": "Slash Commands"
 	},
 	"done": "Done",
 	"refresh": "Refresh",
@@ -11,7 +12,8 @@
 		"search": {
 			"placeholder": "Search marketplace items...",
 			"placeholderMcp": "Search MCPs...",
-			"placeholderMode": "Search Modes..."
+			"placeholderMode": "Search Modes...",
+			"placeholderCommand": "Search Slash Commands..."
 		},
 		"installed": {
 			"label": "Filter by status",
@@ -23,7 +25,8 @@
 			"label": "Filter by type:",
 			"all": "All types",
 			"mode": "Mode",
-			"mcpServer": "MCP Server"
+			"mcpServer": "MCP Server",
+			"slashCommand": "Slash Command"
 		},
 		"sort": {
 			"label": "Sort by:",
@@ -89,6 +92,7 @@
 		"title": "Install {{name}}",
 		"titleMode": "Install {{name}} Mode",
 		"titleMcp": "Install {{name}} MCP",
+		"titleCommand": "Install {{name}} Slash Command",
 		"scope": "Installation Scope",
 		"project": "Project (current workspace)",
 		"global": "Global (all workspaces)",
@@ -102,6 +106,7 @@
 		"installed": "Successfully installed!",
 		"whatNextMcp": "You can now configure and use this MCP server. Click the MCP icon in the sidebar to switch tabs.",
 		"whatNextMode": "You can now use this mode. Click the Modes icon in the sidebar to switch tabs.",
+		"whatNextCommand": "You can now use this slash command by typing /{{name}} in the chat.",
 		"done": "Done",
 		"goToMcp": "Go to MCP Tab",
 		"goToModes": "Go to Modes Settings",
@@ -147,6 +152,10 @@
 			"title": "Remove MCP Server",
 			"message": "Are you sure you want to remove the MCP server \"{{mcpName}}\"?"
 		},
+		"command": {
+			"title": "Remove Slash Command",
+			"message": "Are you sure you want to remove the slash command \"{{commandName}}\"?"
+		},
 		"cancel": "Cancel",
 		"confirm": "Remove"
 	},

webview-ui/src/i18n/locales/es/marketplace.json

@@ -3,7 +3,8 @@
 	"tabs": {
 		"installed": "Instalado",
 		"settings": "Configuración",
-		"browse": "Explorar"
+		"browse": "Explorar",
+		"slashCommands": "Comandos Slash"
 	},
 	"done": "Hecho",
 	"refresh": "Actualizar",
@@ -11,7 +12,8 @@
 		"search": {
 			"placeholder": "Buscar elementos del marketplace...",
 			"placeholderMcp": "Buscar MCPs...",
-			"placeholderMode": "Buscar modos..."
+			"placeholderMode": "Buscar modos...",
+			"placeholderCommand": "Buscar comandos Slash..."
 		},
 		"installed": {
 			"label": "Filtrar por estado",
@@ -23,7 +25,8 @@
 			"label": "Filtrar por tipo:",
 			"all": "Todos los tipos",
 			"mode": "Modo",
-			"mcpServer": "Servidor MCP"
+			"mcpServer": "Servidor MCP",
+			"slashCommand": "Comando Slash"
 		},
 		"sort": {
 			"label": "Ordenar por:",
@@ -91,6 +94,7 @@
 		"title": "Instalar {{name}}",
 		"titleMode": "Instalar modo {{name}}",
 		"titleMcp": "Instalar MCP {{name}}",
+		"titleCommand": "Instalar comando Slash {{name}}",
 		"scope": "Ámbito de instalación",
 		"project": "Proyecto (espacio de trabajo actual)",
 		"global": "Global (todos los espacios de trabajo)",
@@ -103,6 +107,7 @@
 		"installed": "¡Instalado exitosamente!",
 		"whatNextMcp": "Ahora puedes configurar y usar este servidor MCP. Haz clic en el icono MCP en la barra lateral para cambiar de pestaña.",
 		"whatNextMode": "Ahora puedes usar este modo. Haz clic en el icono Modos en la barra lateral para cambiar de pestaña.",
+		"whatNextCommand": "Ahora puedes usar este comando slash escribiendo /{{name}} en el chat.",
 		"done": "Hecho",
 		"goToMcp": "Ir a la pestaña MCP",
 		"goToModes": "Ir a la configuración de Modos",
@@ -149,6 +154,10 @@
 			"title": "Eliminar servidor MCP",
 			"message": "¿Estás seguro de que quieres eliminar el servidor MCP \"{{mcpName}}\"?"
 		},
+		"command": {
+			"title": "Eliminar comando Slash",
+			"message": "¿Estás seguro de que quieres eliminar el comando slash \"{{commandName}}\"?"
+		},
 		"cancel": "Cancelar",
 		"confirm": "Eliminar"
 	},

webview-ui/src/i18n/locales/fr/marketplace.json

@@ -3,7 +3,8 @@
 	"tabs": {
 		"installed": "Installé",
 		"settings": "Paramètres",
-		"browse": "Parcourir"
+		"browse": "Parcourir",
+		"slashCommands": "Commandes Slash"
 	},
 	"done": "Terminé",
 	"refresh": "Actualiser",
@@ -11,7 +12,8 @@
 		"search": {
 			"placeholder": "Rechercher des éléments du marketplace...",
 			"placeholderMcp": "Rechercher des MCPs...",
-			"placeholderMode": "Rechercher des modes..."
+			"placeholderMode": "Rechercher des modes...",
+			"placeholderCommand": "Rechercher des commandes Slash..."
 		},
 		"installed": {
 			"label": "Filtrer par statut",
@@ -23,7 +25,8 @@
 			"label": "Filtrer par type :",
 			"all": "Tous les types",
 			"mode": "Mode",
-			"mcpServer": "Serveur MCP"
+			"mcpServer": "Serveur MCP",
+			"slashCommand": "Commande Slash"
 		},
 		"sort": {
 			"label": "Trier par :",
@@ -91,6 +94,7 @@
 		"title": "Installer {{name}}",
 		"titleMode": "Installer le mode {{name}}",
 		"titleMcp": "Installer le MCP {{name}}",
+		"titleCommand": "Installer la commande Slash {{name}}",
 		"scope": "Portée d'installation",
 		"project": "Projet (espace de travail actuel)",
 		"global": "Global (tous les espaces de travail)",
@@ -103,6 +107,7 @@
 		"installed": "Installé avec succès !",
 		"whatNextMcp": "Vous pouvez maintenant configurer et utiliser ce serveur MCP. Cliquez sur l'icône MCP dans la barre latérale pour changer d'onglet.",
 		"whatNextMode": "Vous pouvez maintenant utiliser ce mode. Cliquez sur l'icône Modes dans la barre latérale pour changer d'onglet.",
+		"whatNextCommand": "Tu peux maintenant utiliser cette commande slash en tapant /{{name}} dans le chat.",
 		"done": "Terminé",
 		"goToMcp": "Aller à l'onglet MCP",
 		"goToModes": "Aller aux paramètres des Modes",
@@ -149,6 +154,10 @@
 			"title": "Supprimer le serveur MCP",
 			"message": "Êtes-vous sûr de vouloir supprimer le serveur MCP « {{mcpName}} » ?"
 		},
+		"command": {
+			"title": "Supprimer la commande Slash",
+			"message": "Es-tu sûr de vouloir supprimer la commande slash \"{{commandName}}\" ?"
+		},
 		"cancel": "Annuler",
 		"confirm": "Supprimer"
 	},

webview-ui/src/i18n/locales/hi/marketplace.json

@@ -3,7 +3,8 @@
 	"tabs": {
 		"installed": "इंस्टॉल किया गया",
 		"settings": "सेटिंग्स",
-		"browse": "ब्राउज़ करें"
+		"browse": "ब्राउज़ करें",
+		"slashCommands": "Slash Commands"
 	},
 	"done": "पूर्ण",
 	"refresh": "रिफ्रेश करें",
@@ -11,7 +12,8 @@
 		"search": {
 			"placeholder": "Marketplace आइटम खोजें...",
 			"placeholderMcp": "MCP खोजें...",
-			"placeholderMode": "मोड खोजें..."
+			"placeholderMode": "मोड खोजें...",
+			"placeholderCommand": "Slash Commands खोजें..."
 		},
 		"installed": {
 			"label": "स्थिति के अनुसार फ़िल्टर करें",
@@ -23,7 +25,8 @@
 			"label": "प्रकार के अनुसार फ़िल्टर करें:",
 			"all": "सभी प्रकार",
 			"mode": "मोड",
-			"mcpServer": "MCP सर्वर"
+			"mcpServer": "MCP सर्वर",
+			"slashCommand": "Slash Command"
 		},
 		"sort": {
 			"label": "इसके अनुसार क्रमबद्ध करें:",
@@ -89,6 +92,7 @@
 		"title": "{{name}} इंस्टॉल करें",
 		"titleMode": "{{name}} मोड इंस्टॉल करें",
 		"titleMcp": "{{name}} MCP इंस्टॉल करें",
+		"titleCommand": "{{name}} Slash Command इंस्टॉल करें",
 		"scope": "इंस्टॉलेशन स्कोप",
 		"project": "प्रोजेक्ट (वर्तमान वर्कस्पेस)",
 		"global": "ग्लोबल (सभी वर्कस्पेस)",
@@ -101,6 +105,7 @@
 		"installed": "सफलतापूर्वक इंस्टॉल किया गया!",
 		"whatNextMcp": "अब आप इस MCP सर्वर को कॉन्फ़िगर और उपयोग कर सकते हैं। टैब स्विच करने के लिए साइडबार में MCP आइकन पर क्लिक करें।",
 		"whatNextMode": "अब आप इस मोड का उपयोग कर सकते हैं। टैब स्विच करने के लिए साइडबार में मोड आइकन पर क्लिक करें।",
+		"whatNextCommand": "अब तुम चैट में /{{name}} टाइप करके इस slash command का उपयोग कर सकते हो।",
 		"done": "पूर्ण",
 		"goToMcp": "MCP टैब पर जाएं",
 		"goToModes": "मोड सेटिंग्स पर जाएं",
@@ -147,6 +152,10 @@
 			"title": "MCP सर्वर हटाएं",
 			"message": "क्या आप वाकई MCP सर्वर \"{{mcpName}}\" को हटाना चाहते हैं?"
 		},
+		"command": {
+			"title": "Slash Command हटाएं",
+			"message": "क्या तुम निश्चित हो कि तुम \"{{commandName}}\" slash command को हटाना चाहते हो?"
+		},
 		"cancel": "रद्द करें",
 		"confirm": "हटाएं"
 	},

webview-ui/src/i18n/locales/id/marketplace.json

@@ -3,7 +3,8 @@
 	"tabs": {
 		"installed": "Terinstal",
 		"settings": "Pengaturan",
-		"browse": "Jelajahi"
+		"browse": "Jelajahi",
+		"slashCommands": "Perintah Slash"
 	},
 	"done": "Selesai",
 	"refresh": "Refresh",
@@ -11,7 +12,8 @@
 		"search": {
 			"placeholder": "Cari item marketplace...",
 			"placeholderMcp": "Cari MCP...",
-			"placeholderMode": "Cari Mode..."
+			"placeholderMode": "Cari Mode...",
+			"placeholderCommand": "Cari perintah Slash..."
 		},
 		"installed": {
 			"label": "Filter berdasarkan status",
@@ -23,7 +25,8 @@
 			"label": "Filter berdasarkan tipe:",
 			"all": "Semua tipe",
 			"mode": "Mode",
-			"mcpServer": "Server MCP"
+			"mcpServer": "Server MCP",
+			"slashCommand": "Perintah Slash"
 		},
 		"sort": {
 			"label": "Urutkan berdasarkan:",
@@ -89,6 +92,7 @@
 		"title": "Instal {{name}}",
 		"titleMode": "Instal Mode {{name}}",
 		"titleMcp": "Instal MCP {{name}}",
+		"titleCommand": "Pasang Perintah Slash {{name}}",
 		"scope": "Cakupan Instalasi",
 		"project": "Proyek (workspace saat ini)",
 		"global": "Global (semua workspace)",
@@ -102,6 +106,7 @@
 		"installed": "Berhasil diinstal!",
 		"whatNextMcp": "Anda sekarang dapat mengkonfigurasi dan menggunakan server MCP ini. Klik ikon MCP di sidebar untuk beralih tab.",
 		"whatNextMode": "Anda sekarang dapat menggunakan mode ini. Klik ikon Mode di sidebar untuk beralih tab.",
+		"whatNextCommand": "Kamu sekarang bisa menggunakan perintah slash ini dengan mengetik /{{name}} di chat.",
 		"done": "Selesai",
 		"goToMcp": "Ke Tab MCP",
 		"goToModes": "Ke Pengaturan Mode",
@@ -147,6 +152,10 @@
 			"title": "Hapus Server MCP",
 			"message": "Apakah Anda yakin ingin menghapus server MCP \"{{mcpName}}\"?"
 		},
+		"command": {
+			"title": "Hapus Perintah Slash",
+			"message": "Apakah Anda yakin ingin menghapus perintah slash \"{{commandName}}\"?"
+		},
 		"cancel": "Batal",
 		"confirm": "Hapus"
 	},

webview-ui/src/i18n/locales/it/marketplace.json

@@ -3,7 +3,8 @@
 	"tabs": {
 		"installed": "Installati",
 		"settings": "Impostazioni",
-		"browse": "Sfoglia"
+		"browse": "Sfoglia",
+		"slashCommands": "Comandi Slash"
 	},
 	"done": "Fatto",
 	"refresh": "Aggiorna",
@@ -11,7 +12,8 @@
 		"search": {
 			"placeholder": "Cerca elementi del Marketplace...",
 			"placeholderMcp": "Cerca MCP...",
-			"placeholderMode": "Cerca modalità..."
+			"placeholderMode": "Cerca modalità...",
+			"placeholderCommand": "Cerca comandi Slash..."
 		},
 		"installed": {
 			"label": "Filtra per stato",
@@ -23,7 +25,8 @@
 			"label": "Filtra per tipo:",
 			"all": "Tutti i tipi",
 			"mode": "Modalità",
-			"mcpServer": "Server MCP"
+			"mcpServer": "Server MCP",
+			"slashCommand": "Comando Slash"
 		},
 		"sort": {
 			"label": "Ordina per:",
@@ -89,6 +92,7 @@
 		"title": "Installa {{name}}",
 		"titleMode": "Installa modalità {{name}}",
 		"titleMcp": "Installa MCP {{name}}",
+		"titleCommand": "Installa comando Slash {{name}}",
 		"scope": "Ambito di installazione",
 		"project": "Progetto (area di lavoro corrente)",
 		"global": "Globale (tutte le aree di lavoro)",
@@ -101,6 +105,7 @@
 		"installed": "Installato con successo!",
 		"whatNextMcp": "Ora puoi configurare e utilizzare questo server MCP. Clicca sull'icona MCP nella barra laterale per cambiare scheda.",
 		"whatNextMode": "Ora puoi utilizzare questa modalità. Clicca sull'icona delle modalità nella barra laterale per cambiare scheda.",
+		"whatNextCommand": "Ora puoi usare questo comando slash digitando /{{name}} nella chat.",
 		"done": "Fatto",
 		"goToMcp": "Vai alla scheda MCP",
 		"goToModes": "Vai alle impostazioni Modalità",
@@ -147,6 +152,10 @@
 			"title": "Rimuovi server MCP",
 			"message": "Sei sicuro di voler rimuovere il server MCP \"{{mcpName}}\"?"
 		},
+		"command": {
+			"title": "Rimuovi comando Slash",
+			"message": "Sei sicuro di voler rimuovere il comando slash \"{{commandName}}\"?"
+		},
 		"cancel": "Annulla",
 		"confirm": "Rimuovi"
 	},

webview-ui/src/i18n/locales/ja/marketplace.json

@@ -3,7 +3,8 @@
 	"tabs": {
 		"installed": "インストール済み",
 		"settings": "設定",
-		"browse": "参照"
+		"browse": "参照",
+		"slashCommands": "スラッシュコマンド"
 	},
 	"done": "完了",
 	"refresh": "更新",
@@ -11,7 +12,8 @@
 		"search": {
 			"placeholder": "Marketplaceアイテムを検索...",
 			"placeholderMcp": "MCPを検索...",
-			"placeholderMode": "モードを検索..."
+			"placeholderMode": "モードを検索...",
+			"placeholderCommand": "スラッシュコマンドを検索..."
 		},
 		"installed": {
 			"label": "ステータスで絞り込む",
@@ -23,7 +25,8 @@
 			"label": "タイプでフィルター:",
 			"all": "すべてのタイプ",
 			"mode": "モード",
-			"mcpServer": "MCPサーバー"
+			"mcpServer": "MCPサーバー",
+			"slashCommand": "スラッシュコマンド"
 		},
 		"sort": {
 			"label": "並び順:",
@@ -89,6 +92,7 @@
 		"title": "{{name}}をインストール",
 		"titleMode": "{{name}}モードをインストール",
 		"titleMcp": "{{name}} MCPをインストール",
+		"titleCommand": "{{name}}スラッシュコマンドをインストール",
 		"scope": "インストール範囲",
 		"project": "プロジェクト（現在のワークスペース）",
 		"global": "グローバル（すべてのワークスペース）",
@@ -101,6 +105,7 @@
 		"installed": "正常にインストールされました！",
 		"whatNextMcp": "このMCPサーバーを設定して使用できるようになりました。サイドバーのMCPアイコンをクリックしてタブを切り替えてください。",
 		"whatNextMode": "このモードを使用できるようになりました。サイドバーのモードアイコンをクリックしてタブを切り替えてください。",
+		"whatNextCommand": "チャットで /{{name}} と入力することで、このスラッシュコマンドを使用できるようになりました。",
 		"done": "完了",
 		"goToMcp": "MCPタブに移動",
 		"goToModes": "モード設定に移動",
@@ -147,6 +152,10 @@
 			"title": "MCPサーバーを削除",
 			"message": "MCPサーバー「{{mcpName}}」を本当に削除しますか？"
 		},
+		"command": {
+			"title": "スラッシュコマンドを削除",
+			"message": "スラッシュコマンド「{{commandName}}」を削除してもよろしいですか？"
+		},
 		"cancel": "キャンセル",
 		"confirm": "削除"
 	},

webview-ui/src/i18n/locales/ko/marketplace.json

@@ -3,7 +3,8 @@
 	"tabs": {
 		"installed": "설치됨",
 		"settings": "설정",
-		"browse": "찾아보기"
+		"browse": "찾아보기",
+		"slashCommands": "슬래시 명령어"
 	},
 	"done": "완료",
 	"refresh": "새로고침",
@@ -11,7 +12,8 @@
 		"search": {
 			"placeholder": "Marketplace 아이템 검색...",
 			"placeholderMcp": "MCP 검색...",
-			"placeholderMode": "모드 검색..."
+			"placeholderMode": "모드 검색...",
+			"placeholderCommand": "슬래시 명령어 검색..."
 		},
 		"installed": {
 			"label": "상태별로 필터링",
@@ -23,7 +25,8 @@
 			"label": "유형별 필터:",
 			"all": "모든 유형",
 			"mode": "모드",
-			"mcpServer": "MCP 서버"
+			"mcpServer": "MCP 서버",
+			"slashCommand": "슬래시 명령어"
 		},
 		"sort": {
 			"label": "정렬 기준:",
@@ -89,6 +92,7 @@
 		"title": "{{name}} 설치",
 		"titleMode": "{{name}} 모드 설치",
 		"titleMcp": "{{name}} MCP 설치",
+		"titleCommand": "{{name}} 슬래시 명령어 설치",
 		"scope": "설치 범위",
 		"project": "프로젝트 (현재 워크스페이스)",
 		"global": "전역 (모든 워크스페이스)",
@@ -101,6 +105,7 @@
 		"installed": "성공적으로 설치되었습니다!",
 		"whatNextMcp": "이제 이 MCP 서버를 설정하고 사용할 수 있습니다. 사이드바의 MCP 아이콘을 클릭하여 탭을 전환하세요.",
 		"whatNextMode": "이제 이 모드를 사용할 수 있습니다. 사이드바의 모드 아이콘을 클릭하여 탭을 전환하세요.",
+		"whatNextCommand": "이제 채팅에서 /{{name}}을 입력하여 이 슬래시 명령어를 사용할 수 있습니다.",
 		"done": "완료",
 		"goToMcp": "MCP 탭으로 이동",
 		"goToModes": "모드 설정으로 이동",
@@ -147,6 +152,10 @@
 			"title": "MCP 서버 제거",
 			"message": "정말로 '{{mcpName}}' MCP 서버를 제거하시겠습니까?"
 		},
+		"command": {
+			"title": "슬래시 명령어 제거",
+			"message": "슬래시 명령어 \"{{commandName}}\"을 제거하시겠습니까?"
+		},
 		"cancel": "취소",
 		"confirm": "제거"
 	},

webview-ui/src/i18n/locales/nl/marketplace.json

@@ -3,7 +3,8 @@
 	"tabs": {
 		"installed": "Geïnstalleerd",
 		"settings": "Instellingen",
-		"browse": "Bladeren"
+		"browse": "Bladeren",
+		"slashCommands": "Slash-commando's"
 	},
 	"done": "Gereed",
 	"refresh": "Vernieuwen",
@@ -11,7 +12,8 @@
 		"search": {
 			"placeholder": "Marketplace-items zoeken...",
 			"placeholderMcp": "MCP's zoeken...",
-			"placeholderMode": "Modi zoeken..."
+			"placeholderMode": "Modi zoeken...",
+			"placeholderCommand": "Zoek slash-commando's..."
 		},
 		"installed": {
 			"label": "Filteren op status",
@@ -23,7 +25,8 @@
 			"label": "Filteren op type:",
 			"all": "Alle types",
 			"mode": "Modus",
-			"mcpServer": "MCP-server"
+			"mcpServer": "MCP-server",
+			"slashCommand": "Slash-commando"
 		},
 		"sort": {
 			"label": "Sorteren op:",
@@ -89,6 +92,7 @@
 		"title": "{{name}} installeren",
 		"titleMode": "{{name}} modus installeren",
 		"titleMcp": "{{name}} MCP installeren",
+		"titleCommand": "Slash-commando {{name}} installeren",
 		"scope": "Installatiebereik",
 		"project": "Project (huidige werkruimte)",
 		"global": "Globaal (alle werkruimtes)",
@@ -101,6 +105,7 @@
 		"installed": "Succesvol geïnstalleerd!",
 		"whatNextMcp": "Je kunt deze MCP-server nu configureren en gebruiken. Klik op het MCP-pictogram in de zijbalk om van tabblad te wisselen.",
 		"whatNextMode": "Je kunt deze modus nu gebruiken. Klik op het modi-pictogram in de zijbalk om van tabblad te wisselen.",
+		"whatNextCommand": "Je kunt dit slash-commando nu gebruiken door /{{name}} in de chat te typen.",
 		"done": "Gereed",
 		"goToMcp": "Ga naar MCP-tabblad",
 		"goToModes": "Ga naar Modi-instellingen",
@@ -147,6 +152,10 @@
 			"title": "MCP-server verwijderen",
 			"message": "Weet je zeker dat je de MCP-server \"{{mcpName}}\" wilt verwijderen?"
 		},
+		"command": {
+			"title": "Slash-commando verwijderen",
+			"message": "Weet je zeker dat je het slash-commando \"{{commandName}}\" wilt verwijderen?"
+		},
 		"cancel": "Annuleren",
 		"confirm": "Verwijderen"
 	},

webview-ui/src/i18n/locales/pl/marketplace.json

@@ -3,7 +3,8 @@
 	"tabs": {
 		"installed": "Zainstalowane",
 		"settings": "Ustawienia",
-		"browse": "Przeglądaj"
+		"browse": "Przeglądaj",
+		"slashCommands": "Polecenia Slash"
 	},
 	"done": "Gotowe",
 	"refresh": "Odśwież",
@@ -11,7 +12,8 @@
 		"search": {
 			"placeholder": "Szukaj elementów marketplace...",
 			"placeholderMcp": "Szukaj MCPs...",
-			"placeholderMode": "Szukaj trybów..."
+			"placeholderMode": "Szukaj trybów...",
+			"placeholderCommand": "Szukaj poleceń Slash..."
 		},
 		"installed": {
 			"label": "Filtruj według statusu",
@@ -23,7 +25,8 @@
 			"label": "Filtruj według typu:",
 			"all": "Wszystkie typy",
 			"mode": "Tryb",
-			"mcpServer": "Serwer MCP"
+			"mcpServer": "Serwer MCP",
+			"slashCommand": "Polecenie Slash"
 		},
 		"sort": {
 			"label": "Sortuj według:",
@@ -89,6 +92,7 @@
 		"title": "Zainstaluj {{name}}",
 		"titleMode": "Zainstaluj tryb {{name}}",
 		"titleMcp": "Zainstaluj MCP {{name}}",
+		"titleCommand": "Zainstaluj polecenie Slash {{name}}",
 		"scope": "Zakres instalacji",
 		"project": "Projekt (bieżący obszar roboczy)",
 		"global": "Globalnie (wszystkie obszary robocze)",
@@ -101,6 +105,7 @@
 		"installed": "Zainstalowano pomyślnie!",
 		"whatNextMcp": "Możesz teraz skonfigurować i używać tego serwera MCP. Kliknij ikonę MCP na pasku bocznym, aby przełączyć zakładki.",
 		"whatNextMode": "Możesz teraz używać tego trybu. Kliknij ikonę Tryby na pasku bocznym, aby przełączyć zakładki.",
+		"whatNextCommand": "Możesz teraz używać tego polecenia slash, wpisując /{{name}} w czacie.",
 		"done": "Gotowe",
 		"goToMcp": "Przejdź do zakładki MCP",
 		"goToModes": "Przejdź do ustawień Trybów",
@@ -140,12 +145,16 @@
 	"removeConfirm": {
 		"mode": {
 			"title": "Usuń tryb",
-			"message": "Czy na pewno chcesz usunąć tryb „{{modeName}}”?",
+			"message": "Czy na pewno chcesz usunąć tryb \"{{modeName}}\"?",
 			"rulesWarning": "Spowoduje to również usunięcie wszelkich powiązanych plików reguł dla tego trybu."
 		},
 		"mcp": {
 			"title": "Usuń serwer MCP",
-			"message": "Czy na pewno chcesz usunąć serwer MCP „{{mcpName}}”?"
+			"message": "Czy na pewno chcesz usunąć serwer MCP \"{{mcpName}}\"?"
+		},
+		"command": {
+			"title": "Usuń polecenie Slash",
+			"message": "Czy na pewno chcesz usunąć polecenie slash \"{{commandName}}\"?"
 		},
 		"cancel": "Anuluj",
 		"confirm": "Usuń"

webview-ui/src/i18n/locales/pt-BR/marketplace.json

@@ -3,7 +3,8 @@
 	"tabs": {
 		"installed": "Instalado",
 		"settings": "Configurações",
-		"browse": "Navegar"
+		"browse": "Navegar",
+		"slashCommands": "Comandos Slash"
 	},
 	"done": "Concluído",
 	"refresh": "Atualizar",
@@ -11,7 +12,8 @@
 		"search": {
 			"placeholder": "Buscar itens do marketplace...",
 			"placeholderMcp": "Buscar MCPs...",
-			"placeholderMode": "Buscar modos..."
+			"placeholderMode": "Buscar modos...",
+			"placeholderCommand": "Buscar comandos Slash..."
 		},
 		"installed": {
 			"label": "Filtrar por status",
@@ -23,7 +25,8 @@
 			"label": "Filtrar por tipo:",
 			"all": "Todos os tipos",
 			"mode": "Modo",
-			"mcpServer": "Servidor MCP"
+			"mcpServer": "Servidor MCP",
+			"slashCommand": "Comando Slash"
 		},
 		"sort": {
 			"label": "Ordenar por:",
@@ -89,6 +92,7 @@
 		"title": "Instalar {{name}}",
 		"titleMode": "Instalar modo {{name}}",
 		"titleMcp": "Instalar MCP {{name}}",
+		"titleCommand": "Instalar comando Slash {{name}}",
 		"scope": "Escopo da instalação",
 		"project": "Projeto (workspace atual)",
 		"global": "Global (todos os workspaces)",
@@ -101,6 +105,7 @@
 		"installed": "Instalado com sucesso!",
 		"whatNextMcp": "Agora você pode configurar e usar este servidor MCP. Clique no ícone MCP na barra lateral para trocar de aba.",
 		"whatNextMode": "Agora você pode usar este modo. Clique no ícone Modos na barra lateral para trocar de aba.",
+		"whatNextCommand": "Agora você pode usar este comando slash digitando /{{name}} no chat.",
 		"done": "Concluído",
 		"goToMcp": "Ir para aba MCP",
 		"goToModes": "Ir para configurações de Modos",
@@ -147,6 +152,10 @@
 			"title": "Remover Servidor MCP",
 			"message": "Tem certeza de que deseja remover o servidor MCP \"{{mcpName}}\"?"
 		},
+		"command": {
+			"title": "Remover comando Slash",
+			"message": "Tem certeza de que deseja remover o comando slash \"{{commandName}}\"?"
+		},
 		"cancel": "Cancelar",
 		"confirm": "Remover"
 	},

webview-ui/src/i18n/locales/ru/marketplace.json

@@ -3,7 +3,8 @@
 	"tabs": {
 		"installed": "Установлено",
 		"settings": "Настройки",
-		"browse": "Обзор"
+		"browse": "Обзор",
+		"slashCommands": "Slash-команды"
 	},
 	"done": "Готово",
 	"refresh": "Обновить",
@@ -11,7 +12,8 @@
 		"search": {
 			"placeholder": "Поиск элементов marketplace...",
 			"placeholderMcp": "Поиск MCPs...",
-			"placeholderMode": "Поиск режимов..."
+			"placeholderMode": "Поиск режимов...",
+			"placeholderCommand": "Искать Slash-команды..."
 		},
 		"installed": {
 			"label": "Фильтр по статусу",
@@ -23,7 +25,8 @@
 			"label": "Фильтр по типу:",
 			"all": "Все типы",
 			"mode": "Режим",
-			"mcpServer": "MCP сервер"
+			"mcpServer": "MCP сервер",
+			"slashCommand": "Slash-команда"
 		},
 		"sort": {
 			"label": "Сортировать по:",
@@ -89,6 +92,7 @@
 		"title": "Установить {{name}}",
 		"titleMode": "Установить режим {{name}}",
 		"titleMcp": "Установить MCP {{name}}",
+		"titleCommand": "Установить Slash-команду {{name}}",
 		"scope": "Область установки",
 		"project": "Проект (текущая рабочая область)",
 		"global": "Глобально (все рабочие области)",
@@ -101,6 +105,7 @@
 		"installed": "Успешно установлено!",
 		"whatNextMcp": "Теперь вы можете настроить и использовать этот MCP сервер. Нажмите на иконку MCP в боковой панели для переключения вкладок.",
 		"whatNextMode": "Теперь вы можете использовать этот режим. Нажмите на иконку Режимы в боковой панели для переключения вкладок.",
+		"whatNextCommand": "Теперь ты можешь использовать эту slash-команду, набрав /{{name}} в чате.",
 		"done": "Готово",
 		"goToMcp": "Перейти во вкладку MCP",
 		"goToModes": "Перейти в настройки Режимов",
@@ -147,6 +152,10 @@
 			"title": "Удалить сервер MCP",
 			"message": "Вы уверены, что хотите удалить сервер MCP «{{mcpName}}»?"
 		},
+		"command": {
+			"title": "Удалить Slash-команду",
+			"message": "Ты уверен, что хочешь удалить slash-команду \"{{commandName}}\"?"
+		},
 		"cancel": "Отмена",
 		"confirm": "Удалить"
 	},

webview-ui/src/i18n/locales/tr/marketplace.json

@@ -3,7 +3,8 @@
 	"tabs": {
 		"installed": "Yüklü",
 		"settings": "Ayarlar",
-		"browse": "Gözat"
+		"browse": "Gözat",
+		"slashCommands": "Slash Komutları"
 	},
 	"done": "Tamamlandı",
 	"refresh": "Yenile",
@@ -11,7 +12,8 @@
 		"search": {
 			"placeholder": "Marketplace öğelerini ara...",
 			"placeholderMcp": "MCP'leri ara...",
-			"placeholderMode": "Modları ara..."
+			"placeholderMode": "Modları ara...",
+			"placeholderCommand": "Slash komutlarını ara..."
 		},
 		"installed": {
 			"label": "Duruma göre filtrele",
@@ -23,7 +25,8 @@
 			"label": "Türe göre filtrele:",
 			"all": "Tüm türler",
 			"mode": "Mod",
-			"mcpServer": "MCP Sunucusu"
+			"mcpServer": "MCP Sunucusu",
+			"slashCommand": "Slash Komutu"
 		},
 		"sort": {
 			"label": "Sırala:",
@@ -89,6 +92,7 @@
 		"title": "{{name}} Yükle",
 		"titleMode": "{{name}} Modunu Yükle",
 		"titleMcp": "{{name}} MCP'sini Yükle",
+		"titleCommand": "{{name}} Slash Komutunu Yükle",
 		"scope": "Yükleme Kapsamı",
 		"project": "Proje (mevcut çalışma alanı)",
 		"global": "Global (tüm çalışma alanları)",
@@ -101,6 +105,7 @@
 		"installed": "Başarıyla yüklendi!",
 		"whatNextMcp": "Artık bu MCP sunucusunu yapılandırabilir ve kullanabilirsiniz. Sekmeleri değiştirmek için kenar çubuğundaki MCP simgesine tıklayın.",
 		"whatNextMode": "Artık bu modu kullanabilirsiniz. Sekmeleri değiştirmek için kenar çubuğundaki Modlar simgesine tıklayın.",
+		"whatNextCommand": "Artık sohbette /{{name}} yazarak bu slash komutunu kullanabilirsin.",
 		"done": "Tamamlandı",
 		"goToMcp": "MCP Sekmesine Git",
 		"goToModes": "Modlar Ayarlarına Git",
@@ -147,6 +152,10 @@
 			"title": "MCP Sunucusunu Kaldır",
 			"message": "\"{{mcpName}}\" MCP sunucusunu kaldırmak istediğinizden emin misiniz?"
 		},
+		"command": {
+			"title": "Slash Komutunu Kaldır",
+			"message": "\"{{commandName}}\" slash komutunu kaldırmak istediğine emin misin?"
+		},
 		"cancel": "İptal",
 		"confirm": "Kaldır"
 	},

webview-ui/src/i18n/locales/vi/marketplace.json

@@ -3,7 +3,8 @@
 	"tabs": {
 		"installed": "Đã cài đặt",
 		"settings": "Cài đặt",
-		"browse": "Duyệt"
+		"browse": "Duyệt",
+		"slashCommands": "Lệnh Slash"
 	},
 	"done": "Hoàn thành",
 	"refresh": "Làm mới",
@@ -11,7 +12,8 @@
 		"search": {
 			"placeholder": "Tìm kiếm các mục marketplace...",
 			"placeholderMcp": "Tìm kiếm MCP...",
-			"placeholderMode": "Tìm kiếm Chế độ..."
+			"placeholderMode": "Tìm kiếm Chế độ...",
+			"placeholderCommand": "Tìm kiếm lệnh Slash..."
 		},
 		"installed": {
 			"label": "Lọc theo trạng thái",
@@ -23,7 +25,8 @@
 			"label": "Lọc theo loại:",
 			"all": "Tất cả loại",
 			"mode": "Chế độ",
-			"mcpServer": "Máy chủ MCP"
+			"mcpServer": "Máy chủ MCP",
+			"slashCommand": "Lệnh Slash"
 		},
 		"sort": {
 			"label": "Sắp xếp theo:",
@@ -89,6 +92,7 @@
 		"title": "Cài đặt {{name}}",
 		"titleMode": "Cài đặt Chế độ {{name}}",
 		"titleMcp": "Cài đặt MCP {{name}}",
+		"titleCommand": "Cài đặt lệnh Slash {{name}}",
 		"scope": "Phạm vi cài đặt",
 		"project": "Dự án (không gian làm việc hiện tại)",
 		"global": "Toàn cục (tất cả không gian làm việc)",
@@ -101,6 +105,7 @@
 		"installed": "Cài đặt thành công!",
 		"whatNextMcp": "Bây giờ bạn có thể cấu hình và sử dụng máy chủ MCP này. Nhấp vào biểu tượng MCP trong thanh bên để chuyển tab.",
 		"whatNextMode": "Bây giờ bạn có thể sử dụng chế độ này. Nhấp vào biểu tượng Chế độ trong thanh bên để chuyển tab.",
+		"whatNextCommand": "Bây giờ bạn có thể sử dụng lệnh slash này bằng cách gõ /{{name}} trong trò chuyện.",
 		"done": "Hoàn thành",
 		"goToMcp": "Đi đến Tab MCP",
 		"goToModes": "Đi đến Cài đặt Chế độ",
@@ -147,6 +152,10 @@
 			"title": "Xóa máy chủ MCP",
 			"message": "Bạn có chắc chắn muốn xóa máy chủ MCP \"{{mcpName}}\" không?"
 		},
+		"command": {
+			"title": "Xóa lệnh Slash",
+			"message": "Bạn có chắc chắn muốn xóa lệnh slash \"{{commandName}}\" không?"
+		},
 		"cancel": "Hủy",
 		"confirm": "Xóa"
 	},

webview-ui/src/i18n/locales/zh-CN/marketplace.json

@@ -3,7 +3,8 @@
 	"tabs": {
 		"installed": "已安装",
 		"settings": "设置",
-		"browse": "浏览"
+		"browse": "浏览",
+		"slashCommands": "Slash 命令"
 	},
 	"done": "完成",
 	"refresh": "刷新",
@@ -11,7 +12,8 @@
 		"search": {
 			"placeholder": "搜索 Marketplace 项目...",
 			"placeholderMcp": "搜索 MCP...",
-			"placeholderMode": "搜索模式..."
+			"placeholderMode": "搜索模式...",
+			"placeholderCommand": "搜索 Slash 命令..."
 		},
 		"installed": {
 			"label": "按状态筛选",
@@ -23,7 +25,8 @@
 			"label": "按类型筛选：",
 			"all": "所有类型",
 			"mode": "模式",
-			"mcpServer": "MCP 服务"
+			"mcpServer": "MCP 服务",
+			"slashCommand": "Slash 命令"
 		},
 		"sort": {
 			"label": "排序方式：",
@@ -89,6 +92,7 @@
 		"title": "安装 {{name}}",
 		"titleMode": "安装 {{name}} 模式",
 		"titleMcp": "安装 {{name}} MCP",
+		"titleCommand": "安装 {{name}} Slash 命令",
 		"scope": "安装范围",
 		"project": "项目（当前工作区）",
 		"global": "全局（所有工作区）",
@@ -101,6 +105,7 @@
 		"installed": "安装成功！",
 		"whatNextMcp": "现在您可以配置和使用此 MCP 服务。点击侧边栏中的 MCP 图标切换标签页。",
 		"whatNextMode": "现在您可以使用此模式。点击侧边栏中的模式图标切换标签页。",
+		"whatNextCommand": "你现在可以在聊天中输入 /{{name}} 来使用这个 slash 命令。",
 		"done": "完成",
 		"goToMcp": "转到 MCP 标签页",
 		"goToModes": "转到模式设置",
@@ -147,6 +152,10 @@
 			"title": "删除 MCP 服务器",
 			"message": "您确定要删除 MCP 服务器\"{{mcpName}}\"吗？"
 		},
+		"command": {
+			"title": "移除 Slash 命令",
+			"message": "确定要移除 slash 命令\"{{commandName}}\"吗？"
+		},
 		"cancel": "取消",
 		"confirm": "删除"
 	},

webview-ui/src/i18n/locales/zh-TW/marketplace.json

@@ -3,7 +3,8 @@
 	"tabs": {
 		"installed": "已安裝",
 		"settings": "設定",
-		"browse": "瀏覽"
+		"browse": "瀏覽",
+		"slashCommands": "Slash 指令"
 	},
 	"done": "完成",
 	"refresh": "重新整理",
@@ -11,7 +12,8 @@
 		"search": {
 			"placeholder": "搜尋市集項目...",
 			"placeholderMcp": "搜尋 MCP...",
-			"placeholderMode": "搜尋模式..."
+			"placeholderMode": "搜尋模式...",
+			"placeholderCommand": "搜尋 Slash 指令..."
 		},
 		"installed": {
 			"label": "按狀態篩選",
@@ -23,7 +25,8 @@
 			"label": "依類型篩選：",
 			"all": "所有類型",
 			"mode": "模式",
-			"mcpServer": "MCP 伺服器"
+			"mcpServer": "MCP 伺服器",
+			"slashCommand": "Slash 指令"
 		},
 		"sort": {
 			"label": "排序方式：",
@@ -89,6 +92,7 @@
 		"title": "安裝 {{name}}",
 		"titleMode": "安裝 {{name}} 模式",
 		"titleMcp": "安裝 {{name}} MCP",
+		"titleCommand": "安裝 {{name}} Slash 指令",
 		"scope": "安裝範圍",
 		"project": "專案（目前工作區）",
 		"global": "全域（所有工作區）",
@@ -102,6 +106,7 @@
 		"installed": "安裝成功！",
 		"whatNextMcp": "您現在可以設定和使用此 MCP 伺服器。點選側邊欄的 MCP 圖示來切換分頁。",
 		"whatNextMode": "您現在可以使用此模式。點選側邊欄的模式圖示來切換分頁。",
+		"whatNextCommand": "你現在可以在聊天中輸入 /{{name}} 來使用這個 slash 指令。",
 		"done": "完成",
 		"goToMcp": "前往 MCP 分頁",
 		"goToModes": "前往模式設定",
@@ -147,6 +152,10 @@
 			"title": "移除 MCP 伺服器",
 			"message": "您確定要移除 MCP 伺服器「{{mcpName}}」嗎？"
 		},
+		"command": {
+			"title": "移除 Slash 指令",
+			"message": "確定要移除 slash 指令「{{commandName}}」嗎？"
+		},
 		"cancel": "取消",
 		"confirm": "移除"
 	},