BugFix: GitExecuter class modified, fix terminal issues on pressing down key and respositoryManager update

Author: prakashaditya13

src/cli/index.ts

@@ -7,6 +7,7 @@ import { Logger } from '../utils/Logger';
 import { COMMANDS_LIST } from '../config/commandsList';
 import { handleCommand } from '../core/HandleCommands';
 import { BranchDetector } from '../core/BranchDetector';
+import { stdout } from 'process';
 
 /**
  * plain-git CLI
@@ -85,7 +86,7 @@ async function showMenu(): Promise<void> {
       type: 'list',
       name: 'selected',
       message: 'Select a Git operation to perform:',
-      pageSize: 50,
+      pageSize: Math.min(process.stdout.rows - 6, choices.length),
       choices,
     },
   ]);
@@ -98,6 +99,8 @@ async function showMenu(): Promise<void> {
   await handleCommand(selected);
   Logger.success('\n✅ Operation completed successfully!\n');
 
+  process.exit(0);
+
   //   await showMenu(); // loop back
 }
 

src/core/GitExecutor.ts

@@ -1,4 +1,4 @@
-import { exec } from 'child_process';
+import { exec, spawn } from 'child_process';
 import { promisify } from 'util';
 import { Logger } from '../utils/Logger';
 import chalk from 'chalk';
@@ -7,26 +7,46 @@ const execAsync = promisify(exec);
 
 export class GitExecutor {
   /**
-   * Run any Git command safely.
+   * Execute any Git command with real-time streaming output.
+   * Best for CLI tools.
    */
   static async run(command: string): Promise<void> {
-    try {
-      const { stdout, stderr } = await execAsync(command);
-
-      if (stdout.trim().length > 0) {
-        console.log(chalk.greenBright(stdout)); // ✅ print actual output
-      }
-
-      if (stderr.trim().length > 0) {
-        console.log(chalk.yellowBright(stderr)); // ⚠️ show warnings/errors
-      }
-    } catch (err) {
-      if (err instanceof Error) {
-        Logger.error(`Git command failed: ${err.message}`);
-      } else {
-        Logger.error('Git command failed with an unknown error.');
-      }
-    }
+    return new Promise((resolve, reject) => {
+      const [cmd, ...args] = command.split(' ');
+
+      Logger.info(chalk.gray(`\n$ ${command}\n`)); // show actual command
+
+      const child = spawn(cmd, args, {
+        stdio: ['inherit', 'pipe', 'pipe'], // stdin inherited, output piped
+        shell: true, // required for commands with flags
+      });
+
+      // Stream STDOUT live
+      child.stdout.on('data', (data) => {
+        process.stdout.write(chalk.greenBright(data.toString()));
+      });
+
+      // Stream STDERR live (git status, warnings, errors)
+      child.stderr.on('data', (data) => {
+        process.stdout.write(chalk.yellowBright(data.toString()));
+      });
+
+      // When command finishes
+      child.on('close', (code) => {
+        if (code === 0) {
+          resolve();
+        } else {
+          Logger.error(`❌ Git exited with code ${code}`);
+          reject(new Error(`Git failed with exit code ${code}`));
+        }
+      });
+
+      // General fail-safe
+      child.on('error', (err) => {
+        Logger.error(`❌ Failed to execute command: ${err.message}`);
+        reject(err);
+      });
+    });
   }
 
   /**

src/managers/RepositoryManager.ts

@@ -153,6 +153,6 @@ export const RepositoryManager = {
   // 🧾 Check Repository Integrity
   async verifyRepo() {
     Logger.info("🔎 Verifying repository integrity...");
-    await GitExecutor.run("git fsck --full");
+    await GitExecutor.run("git fsck --full --progress");
   },
 };