docs: Voice Settings Stage Branch Analysis & Fix Scripts

docs/voice-settings-stage-analysis/1_backup_files.sh

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+#!/bin/bash
+# Backup voice-related files before applying fixes
+
+BACKUP_DIR="backups/voice-fixes-$(date +%Y%m%d-%H%M%S)"
+mkdir -p "$BACKUP_DIR"
+
+echo "🔄 Creating backup in $BACKUP_DIR..."
+
+cp app/static/js/app.js "$BACKUP_DIR/app.js.backup"
+cp app/templates/index.html "$BACKUP_DIR/index.html.backup"
+
+echo "✅ Backup complete!"
+echo ""
+echo "Files backed up:"
+echo "  - app/static/js/app.js"
+echo "  - app/templates/index.html"
+echo ""
+echo "To restore:"
+echo "  cp $BACKUP_DIR/app.js.backup app/static/js/app.js"
+echo "  cp $BACKUP_DIR/index.html.backup app/templates/index.html"

docs/voice-settings-stage-analysis/2_validate_fixes.js

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+#!/usr/bin/env node
+/**
+ * Validates that voice settings fixes are properly applied
+ * Run: node voice-settings-fix-scripts/2_validate_fixes.js
+ */
+
+const fs = require('fs');
+const path = require('path');
+
+const appJsPath = path.join(__dirname, '..', 'app', 'static', 'js', 'app.js');
+const indexHtmlPath = path.join(__dirname, '..', 'app', 'templates', 'index.html');
+
+console.log('🔍 Validating voice settings fixes...\n');
+
+let passed = 0;
+let failed = 0;
+let warnings = 0;
+
+// Read files
+let appJs, indexHtml;
+try {
+    appJs = fs.readFileSync(appJsPath, 'utf8');
+    indexHtml = fs.readFileSync(indexHtmlPath, 'utf8');
+} catch (err) {
+    console.error('❌ ERROR: Cannot read files');
+    console.error(err.message);
+    process.exit(1);
+}
+
+// Test 1: Check if initVoiceSelector populates both selects
+console.log('Test 1: initVoiceSelector populates both selects');
+if (appJs.includes('[voiceSelect, voiceSelect2].forEach') &&
+    appJs.includes('initVoiceSelector')) {
+    console.log('  ✅ PASS: Both selects populated eagerly\n');
+    passed++;
+} else {
+    console.log('  ❌ FAIL: initVoiceSelector does not populate both selects\n');
+    failed++;
+}
+
+// Test 2: Check for error handling functions
+console.log('Test 2: Error handling functions present');
+if (appJs.includes('updateVoiceSelectsError') ||
+    appJs.includes('Failed to load voices')) {
+    console.log('  ✅ PASS: Error handling functions found\n');
+    passed++;
+} else {
+    console.log('  ❌ FAIL: Missing error handling functions\n');
+    failed++;
+}
+
+// Test 3: Check for retry button in HTML
+console.log('Test 3: Retry UI elements in HTML');
+if (indexHtml.includes('retry-voices') ||
+    indexHtml.includes('voice-error-banner')) {
+    console.log('  ✅ PASS: Retry UI elements found\n');
+    passed++;
+} else {
+    console.log('  ⚠️  WARN: Retry UI not found (optional)\n');
+    warnings++;
+}
+
+// Test 4: Check if syncVoiceSettingsDrawer is simplified
+console.log('Test 4: syncVoiceSettingsDrawer simplified');
+const syncFuncMatch = appJs.match(/function syncVoiceSettingsDrawer\(\)[^}]+\}/s);
+if (syncFuncMatch && syncFuncMatch[0].length < 800) {
+    console.log('  ✅ PASS: Sync function is simplified\n');
+    passed++;
+} else if (syncFuncMatch) {
+    console.log('  ❌ FAIL: Sync function still has lazy population (>800 chars)\n');
+    console.log(`    Current length: ${syncFuncMatch[0].length} chars\n`);
+    failed++;
+} else {
+    console.log('  ❌ FAIL: Cannot find syncVoiceSettingsDrawer function\n');
+    failed++;
+}
+
+// Test 5: Check for loading state in selects
+console.log('Test 5: Initial disabled state on voice selects');
+const voiceSelectMatch = indexHtml.match(/id="voice-select"[^>]*>/);
+if (voiceSelectMatch && voiceSelectMatch[0].includes('disabled')) {
+    console.log('  ✅ PASS: Main select starts disabled\n');
+    passed++;
+} else {
+    console.log('  ⚠️  WARN: Main select should start disabled\n');
+    warnings++;
+}
+
+const voiceSelect2Match = indexHtml.match(/id="voice-select-2"[^>]*>/);
+if (voiceSelect2Match && voiceSelect2Match[0].includes('disabled')) {
+    console.log('  ✅ PASS: Drawer select starts disabled\n');
+    passed++;
+} else {
+    console.log('  ⚠️  WARN: Drawer select should start disabled\n');
+    warnings++;
+}
+
+// Summary
+console.log('='.repeat(60));
+console.log(`Results: ${passed} passed, ${failed} failed, ${warnings} warnings`);
+
+if (failed === 0 && warnings === 0) {
+    console.log('✅ All fixes validated successfully!');
+    process.exit(0);
+} else if (failed === 0) {
+    console.log('✅ Critical fixes validated (some optional features missing)');
+    process.exit(0);
+} else {
+    console.log('❌ Some critical fixes missing or incomplete');
+    console.log('   Review docs/VOICE_SETTINGS_FIXES.md for implementation details');
+    process.exit(1);
+}

docs/voice-settings-stage-analysis/3_test_browser.js

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+/**
+ * Voice Settings Fix Test Suite - Browser Console Version
+ *
+ * INSTRUCTIONS:
+ * 1. Start dev server: ./run_voice.sh
+ * 2. Open browser to http://localhost:8000
+ * 3. Open DevTools Console (F12 or Cmd+Option+J)
+ * 4. Copy this entire file and paste into console
+ * 5. Press Enter to run tests
+ */
+
+(async function testVoiceSettingsFixes() {
+    console.log('🧪 Voice Settings Fix Test Suite');
+    console.log('='.repeat(60) + '\n');
+
+    const results = {
+        passed: 0,
+        failed: 0,
+        warnings: 0
+    };
+
+    // Test 1: Both selects exist
+    console.log('Test 1: Check if both voice selects exist');
+    const voiceSelect = document.getElementById('voice-select');
+    const voiceSelect2 = document.getElementById('voice-select-2');
+
+    if (voiceSelect && voiceSelect2) {
+        console.log('  ✅ PASS: Both selects found');
+        results.passed++;
+    } else {
+        console.log('  ❌ FAIL: Missing voice select elements');
+        console.log(`    Main select: ${!!voiceSelect}`);
+        console.log(`    Drawer select: ${!!voiceSelect2}`);
+        results.failed++;
+    }
+
+    // Test 2: Check if both selects have same options
+    console.log('\nTest 2: Check if both selects have matching options');
+    if (voiceSelect && voiceSelect2) {
+        const options1 = Array.from(voiceSelect.options).map(o => o.value);
+        const options2 = Array.from(voiceSelect2.options).map(o => o.value);
+
+        if (options1.length > 0 && JSON.stringify(options1) === JSON.stringify(options2)) {
+            console.log('  ✅ PASS: Both selects have identical options');
+            console.log(`    Options (${options1.length}): ${options1.join(', ')}`);
+            results.passed++;
+        } else if (options1.length === 0) {
+            console.log('  ⚠️  WARN: No options loaded yet (may still be loading)');
+            results.warnings++;
+        } else {
+            console.log('  ❌ FAIL: Selects have different options');
+            console.log(`    Main (${options1.length}): ${options1.join(', ')}`);
+            console.log(`    Drawer (${options2.length}): ${options2.join(', ')}`);
+            results.failed++;
+        }
+    }
+
+    // Test 3: Check for error handling elements
+    console.log('\nTest 3: Check for error/retry UI elements');
+    const errorBanner = document.getElementById('voice-error-banner');
+    const retryBtn = document.getElementById('retry-voices');
+
+    if (errorBanner && retryBtn) {
+        console.log('  ✅ PASS: Error banner and retry button found');
+        results.passed++;
+    } else if (errorBanner || retryBtn) {
+        console.log('  ⚠️  WARN: Partial error UI (missing some elements)');
+        results.warnings++;
+    } else {
+        console.log('  ⚠️  INFO: No error UI found (optional feature)');
+        results.warnings++;
+    }
+
+    // Test 4: Simulate drawer open and check sync
+    console.log('\nTest 4: Test drawer sync when opened');
+    const drawer = document.getElementById('voice-settings-drawer');
+    const openBtn = document.getElementById('open-voice-settings');
+
+    if (drawer && openBtn && voiceSelect && voiceSelect2) {
+        const originalValue = voiceSelect.value;
+
+        // Open drawer
+        openBtn.click();
+
+        // Wait for sync
+        await new Promise(resolve => setTimeout(resolve, 100));
+
+        if (voiceSelect2.value === originalValue) {
+            console.log('  ✅ PASS: Drawer syncs selected value correctly');
+            console.log(`    Value: ${originalValue}`);
+            results.passed++;
+        } else {
+            console.log('  ❌ FAIL: Drawer does not sync properly');
+            console.log(`    Main value: ${originalValue}`);
+            console.log(`    Drawer value: ${voiceSelect2.value}`);
+            results.failed++;
+        }
+
+        // Close drawer
+        const closeBtn = document.getElementById('close-voice-settings');
+        if (closeBtn) closeBtn.click();
+    } else {
+        console.log('  ⚠️  SKIP: Cannot test (missing elements)');
+        results.warnings++;
+    }
+
+    // Test 5: Check if selects are enabled (not stuck in loading)
+    console.log('\nTest 5: Check if selects are properly enabled');
+    if (voiceSelect && voiceSelect2) {
+        const mainDisabled = voiceSelect.disabled;
+        const drawerDisabled = voiceSelect2.disabled;
+        const hasOptions = voiceSelect.options.length > 1;
+
+        if (!mainDisabled && !drawerDisabled && hasOptions) {
+            console.log('  ✅ PASS: Both selects enabled and populated');
+            results.passed++;
+        } else if (!hasOptions) {
+            console.log('  ⚠️  WARN: Selects have no options (API may not have loaded)');
+            results.warnings++;
+        } else {
+            console.log('  ❌ FAIL: Selects disabled (stuck in loading)');
+            console.log(`    Main disabled: ${mainDisabled}`);
+            console.log(`    Drawer disabled: ${drawerDisabled}`);
+            results.failed++;
+        }
+    }
+
+    // Test 6: Check preview functionality
+    console.log('\nTest 6: Voice preview functionality');
+    const previewBtn = document.getElementById('voice-preview');
+    const previewAudio = document.getElementById('voice-preview-audio');
+
+    if (previewBtn && previewAudio && voiceSelect) {
+        const selectedOption = voiceSelect.options[voiceSelect.selectedIndex];
+        const hasPreviewUrl = selectedOption && selectedOption.dataset.previewUrl;
+
+        if (hasPreviewUrl) {
+            console.log('  ✅ PASS: Preview button and audio element configured');
+            console.log(`    Preview URL: ${selectedOption.dataset.previewUrl}`);
+            results.passed++;
+        } else {
+            console.log('  ⚠️  WARN: No preview URL found for selected voice');
+            results.warnings++;
+        }
+    } else {
+        console.log('  ⚠️  SKIP: Preview elements not found');
+        results.warnings++;
+    }
+
+    // Summary
+    console.log('\n' + '='.repeat(60));
+    console.log(`📊 Test Results:`);
+    console.log(`   ✅ Passed: ${results.passed}`);
+    console.log(`   ❌ Failed: ${results.failed}`);
+    console.log(`   ⚠️  Warnings: ${results.warnings}`);
+    console.log('='.repeat(60));
+
+    if (results.failed === 0 && results.warnings === 0) {
+        console.log('✅ All tests passed! Voice settings fixes working correctly.');
+    } else if (results.failed === 0) {
+        console.log('✅ All critical tests passed (some optional features missing).');
+    } else {
+        console.log('❌ Some tests failed - fixes may not be complete.');
+        console.log('   Review docs/VOICE_SETTINGS_FIXES.md');
+    }
+
+    return results;
+})();