Initial commit of Gemini Code CLI

This commit introduces the initial codebase for the Gemini Code CLI, a command-line interface designed to facilitate interaction with the Gemini API for software engineering tasks.

The code was migrated from a previous git repository as a single squashed commit.

Core Features & Components:

*   **Gemini Integration:** Leverages the `@google/genai` SDK to interact with the Gemini models, supporting chat history, streaming responses, and function calling (tools).
*   **Terminal UI:** Built with Ink (React for CLIs) providing an interactive chat interface within the terminal, including input prompts, message display, loading indicators, and tool interaction elements.
*   **Tooling Framework:** Implements a robust tool system allowing Gemini to interact with the local environment. Includes tools for:
    *   File system listing (`ls`)
    *   File reading (`read-file`)
    *   Content searching (`grep`)
    *   File globbing (`glob`)
    *   File editing (`edit`)
    *   File writing (`write-file`)
    *   Executing bash commands (`terminal`)
*   **State Management:** Handles the streaming state of Gemini responses and manages the conversation history.
*   **Configuration:** Parses command-line arguments (`yargs`) and loads environment variables (`dotenv`) for setup.
*   **Project Structure:** Organized into `core`, `ui`, `tools`, `config`, and `utils` directories using TypeScript. Includes basic build (`tsc`) and start scripts.

This initial version establishes the foundation for a powerful CLI tool enabling developers to use Gemini for coding assistance directly in their terminal environment.

---
Created by yours truly: __Gemini Code__

1 files changed, 44 insertions, 0 deletions

diff --git a/packages/cli/src/ui/components/messages/GeminiMessage.tsx b/packages/cli/src/ui/components/messages/GeminiMessage.tsx
new file mode 100644
index 00000000..fe09eb33
--- /dev/null
+++ b/packages/cli/src/ui/components/messages/GeminiMessage.tsx
@@ -0,0 +1,44 @@
+import React from 'react';
+import { Text, Box } from 'ink';
+import { MarkdownRenderer } from '../../utils/MarkdownRenderer.js';
+
+interface GeminiMessageProps {
+    text: string;
+}
+
+const GeminiMessage: React.FC<GeminiMessageProps> = ({ text }) => {
+    const prefix = '✦ ';
+    const prefixWidth = prefix.length;
+
+    // Handle potentially null or undefined text gracefully
+    const safeText = text || '';
+
+    // Use the static render method from the MarkdownRenderer class
+    // Pass safeText which is guaranteed to be a string
+    const renderedBlocks = MarkdownRenderer.render(safeText);
+
+    // If the original text was actually empty/null, render the minimal state
+     if (!safeText && renderedBlocks.length === 0) {
+        return (
+             <Box flexDirection="row">
+                <Box width={prefixWidth}>
+                    <Text color="blue">{prefix}</Text>
+                </Box>
+                <Box flexGrow={1}></Box>
+            </Box>
+        );
+    }
+
+    return (
+        <Box flexDirection="row">
+            <Box width={prefixWidth}>
+                <Text color="blue">{prefix}</Text>
+            </Box>
+            <Box flexGrow={1} flexDirection="column">
+                {renderedBlocks}
+            </Box>
+        </Box>
+    );
+};
+
+export default GeminiMessage;
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