Clean up debug files and logging for PR

- Remove debug logging from InputPrompt.tsx
- Remove test scripts (test-clipboard-wsl.sh, copy-test-image.ps1)
- Remove TEST-CLIPBOARD-PASTE.md
- Add .gemini-debug.log to .gitignore
- Remove test clipboard image artifacts

Author: prajwalr308

.gemini-clipboard/clipboard-1763719008753.png

@@ -53,5 +53,6 @@ gha-creds-*.json
 
 # Log files
 patch_output.log
+.gemini-debug.log
 
 .genkit

.gitignore

@@ -36,7 +36,6 @@ import {
   cleanupOldClipboardImages,
 } from '../utils/clipboardUtils.js';
 import * as path from 'node:path';
-import * as fs from 'node:fs';
 import { SCREEN_READER_USER_PREFIX } from '../textConstants.js';
 import { useShellFocusState } from '../contexts/ShellFocusContext.js';
 import { useUIState } from '../contexts/UIStateContext.js';
@@ -323,22 +322,9 @@ export const InputPrompt: React.FC<InputPromptProps> = ({
 
   // Handle clipboard image pasting with Ctrl+V
   const handleClipboardPaste = useCallback(async () => {
-    const debugLog = (msg: string) => {
-      const logPath = path.join(config.getTargetDir(), '.gemini-debug.log');
-      const timestamp = new Date().toISOString();
-      fs.appendFileSync(logPath, `${timestamp} ${msg}\n`);
-    };
-
     try {
-      debugLog('[DEBUG] Ctrl+V pressed - checking for clipboard image...');
-      const hasImage = await clipboardHasImage();
-      debugLog(`[DEBUG] Clipboard has image: ${hasImage}`);
-
-      if (hasImage) {
-        debugLog('[DEBUG] Attempting to save clipboard image...');
+      if (await clipboardHasImage()) {
         const imagePath = await saveClipboardImage(config.getTargetDir());
-        debugLog(`[DEBUG] Image saved to: ${imagePath}`);
-
         if (imagePath) {
           // Clean up old images
           cleanupOldClipboardImages(config.getTargetDir()).catch(() => {
@@ -347,7 +333,6 @@ export const InputPrompt: React.FC<InputPromptProps> = ({
 
           // Get relative path from current directory
           const relativePath = path.relative(config.getTargetDir(), imagePath);
-          debugLog(`[DEBUG] Relative path: ${relativePath}`);
 
           // Insert @path reference at cursor position
           const insertText = `@${relativePath}`;
@@ -367,27 +352,17 @@ export const InputPrompt: React.FC<InputPromptProps> = ({
             textToInsert = textToInsert + ' ';
           }
 
-          debugLog(`[DEBUG] Inserting text: ${textToInsert}`);
           // Insert at cursor position
           buffer.replaceRangeByOffset(offset, offset, textToInsert);
-          debugLog('[DEBUG] Image path inserted successfully!');
           return;
-        } else {
-          debugLog('[DEBUG] Failed to save clipboard image');
         }
-      } else {
-        debugLog('[DEBUG] No image in clipboard, pasting text instead...');
       }
 
       const textToInsert = await clipboardy.read();
-      debugLog('[DEBUG] Pasting text from clipboard');
       const offset = buffer.getOffset();
       buffer.replaceRangeByOffset(offset, offset, textToInsert);
     } catch (error) {
-      debugLog(`[ERROR] Error handling clipboard paste: ${error}`);
-      debugLog(
-        `[ERROR] Stack trace: ${error instanceof Error ? error.stack : 'No stack trace'}`,
-      );
+      console.error('Error handling clipboard paste:', error);
     }
   }, [buffer, config]);