mirror of
https://github.com/google-gemini/gemini-cli.git
synced 2026-03-13 23:51:16 -07:00
57 lines
1.7 KiB
TypeScript
57 lines
1.7 KiB
TypeScript
/**
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* @license
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* Copyright 2025 Google LLC
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* SPDX-License-Identifier: Apache-2.0
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*/
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import type {
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MCPServerConfig,
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ExtensionInstallMetadata,
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CustomTheme,
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} from '@google/gemini-cli-core';
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import * as fs from 'node:fs';
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import * as path from 'node:path';
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import { INSTALL_METADATA_FILENAME } from './extensions/variables.js';
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import type { ExtensionSetting } from './extensions/extensionSettings.js';
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/**
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* Extension definition as written to disk in gemini-extension.json files.
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* This should *not* be referenced outside of the logic for reading files.
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* If information is required for manipulating extensions (load, unload, update)
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* outside of the loading process that data needs to be stored on the
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* GeminiCLIExtension class defined in Core.
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*/
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export interface ExtensionConfig {
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name: string;
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version: string;
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mcpServers?: Record<string, MCPServerConfig>;
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contextFileName?: string | string[];
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excludeTools?: string[];
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settings?: ExtensionSetting[];
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/**
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* Custom themes contributed by this extension.
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* These themes will be registered when the extension is activated.
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*/
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themes?: CustomTheme[];
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}
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export interface ExtensionUpdateInfo {
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name: string;
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originalVersion: string;
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updatedVersion: string;
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}
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export function loadInstallMetadata(
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extensionDir: string,
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): ExtensionInstallMetadata | undefined {
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const metadataFilePath = path.join(extensionDir, INSTALL_METADATA_FILENAME);
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try {
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const configContent = fs.readFileSync(metadataFilePath, 'utf-8');
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// eslint-disable-next-line @typescript-eslint/no-unsafe-type-assertion
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const metadata = JSON.parse(configContent) as ExtensionInstallMetadata;
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return metadata;
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} catch (_e) {
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return undefined;
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}
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}
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