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/**
* @license
* Copyright 2025 Google LLC
* SPDX-License-Identifier: Apache-2.0
*/
import { fileURLToPath } from 'url';
import {
Config,
getMCPDiscoveryState,
getMCPServerStatus,
IDE_SERVER_NAME,
MCPDiscoveryState,
MCPServerStatus,
} from '@google/gemini-cli-core';
import {
CommandContext,
SlashCommand,
SlashCommandActionReturn,
CommandKind,
} from './types.js';
import * as child_process from 'child_process';
import * as process from 'process';
import { glob } from 'glob';
import * as path from 'path';
const VSCODE_COMMAND = process.platform === 'win32' ? 'code.cmd' : 'code';
const VSCODE_COMPANION_EXTENSION_FOLDER = 'vscode-ide-companion';
function isVSCodeInstalled(): boolean {
try {
child_process.execSync(
process.platform === 'win32'
? `where.exe ${VSCODE_COMMAND}`
: `command -v ${VSCODE_COMMAND}`,
{ stdio: 'ignore' },
);
return true;
} catch {
return false;
}
}
export const ideCommand = (config: Config | null): SlashCommand | null => {
if (!config?.getIdeMode()) {
return null;
}
return {
name: 'ide',
description: 'manage IDE integration',
kind: CommandKind.BUILT_IN,
subCommands: [
{
name: 'status',
description: 'check status of IDE integration',
kind: CommandKind.BUILT_IN,
action: (_context: CommandContext): SlashCommandActionReturn => {
const status = getMCPServerStatus(IDE_SERVER_NAME);
const discoveryState = getMCPDiscoveryState();
switch (status) {
case MCPServerStatus.CONNECTED:
return {
type: 'message',
messageType: 'info',
content: `🟢 Connected`,
};
case MCPServerStatus.CONNECTING:
return {
type: 'message',
messageType: 'info',
content: `🔄 Initializing...`,
};
case MCPServerStatus.DISCONNECTED:
default:
if (discoveryState === MCPDiscoveryState.IN_PROGRESS) {
return {
type: 'message',
messageType: 'info',
content: `🔄 Initializing...`,
};
} else {
return {
type: 'message',
messageType: 'error',
content: `🔴 Disconnected`,
};
}
}
},
},
{
name: 'install',
description: 'install required VS Code companion extension',
kind: CommandKind.BUILT_IN,
action: async (context) => {
if (!isVSCodeInstalled()) {
context.ui.addItem(
{
type: 'error',
text: `VS Code command-line tool "${VSCODE_COMMAND}" not found in your PATH.`,
},
Date.now(),
);
return;
}
const bundleDir = path.dirname(fileURLToPath(import.meta.url));
// The VSIX file is copied to the bundle directory as part of the build.
let vsixFiles = glob.sync(path.join(bundleDir, '*.vsix'));
if (vsixFiles.length === 0) {
// If the VSIX file is not in the bundle, it might be a dev
// environment running with `npm start`. Look for it in the original
// package location, relative to the bundle dir.
const devPath = path.join(
bundleDir,
'..',
'..',
'..',
'..',
'..',
VSCODE_COMPANION_EXTENSION_FOLDER,
'*.vsix',
);
vsixFiles = glob.sync(devPath);
}
if (vsixFiles.length === 0) {
context.ui.addItem(
{
type: 'error',
text: 'Could not find the required VS Code companion extension. Please file a bug via /bug.',
},
Date.now(),
);
return;
}
const vsixPath = vsixFiles[0];
const command = `${VSCODE_COMMAND} --install-extension ${vsixPath} --force`;
context.ui.addItem(
{
type: 'info',
text: `Installing VS Code companion extension...`,
},
Date.now(),
);
try {
child_process.execSync(command, { stdio: 'pipe' });
context.ui.addItem(
{
type: 'info',
text: 'VS Code companion extension installed successfully. Restart gemini-cli in a fresh terminal window.',
},
Date.now(),
);
} catch (_error) {
context.ui.addItem(
{
type: 'error',
text: `Failed to install VS Code companion extension.`,
},
Date.now(),
);
}
},
},
],
};
};
|
