---
name: vibe-plan-laravel-upgrade
description: Vibe's DETAILED comprehensive plan for upgrading Timebank.cc from Laravel 11.57 to Laravel 12.x
metadata:
  type: project
  created_by: Mistral Vibe
  date: 2026-10-15
  version: 2.0
  complexity: high
  estimated_hours: 16-24
---

# Vibe's DETAILED Plan: Upgrade Timebank.cc to Laravel 12

**Plan Owner:** Mistral Vibe  
**Repository:** /home/r/Websites/timebank_cc_2  
**Current State:** Laravel 11.57, PHP 8.2+, Branch: laravel-11  
**Target State:** Laravel 12.x, PHP 8.3+, Branch: laravel-12  
**Status:** Planning Phase - Detailed Version  
**Complexity:** HIGH - Due to multi-guard auth, white-label platforms, and complex dependency chain

---

## 📌 EXECUTIVE SUMMARY

This **DETAILED** plan provides a comprehensive, step-by-step, no-stone-unturned approach to upgrading
Timebank.cc from Laravel 11.57 to Laravel 12.x. The plan accounts for **every aspect** of your unique
architecture: multi-profile authentication system (4 guards), white-label platform support, two-layer
permission system (admin_roles + Spatie scoped roles), Livewire 3.8, Spatie permissions, Reverb,
Elasticsearch/Scout, WireChat, and all custom business logic.

**Key Metrics:**
- Estimated Planning Time: 4-6 hours (this document)
- Estimated Execution Time: 16-24 hours total
- Estimated Testing Time: 8-12 hours
- Risk Level: MEDIUM-HIGH (due to Laravel 12 breaking changes + dependency upgrades)
- Rollback Time: < 15 minutes (with prepared backups)
- Success Rate Target: 99.9%

**Assumptions:**
1. Laravel 12 will be released and stable by the time we execute
2. All dependencies will have Laravel 12 compatible versions
3. PHP 8.3+ will be available on all servers
4. We will follow the same pattern as the Laravel 10→11 upgrade (scripts/upgrade.sh)

---

## 📊 PART 1: CURRENT STATE INVENTORY

### 1.1 Complete Dependency Audit

**Run this command to get full dependency list:**
```bash
cd /home/r/Websites/timebank_cc_2
composer show --tree --name-only > /tmp/current-deps-$(date +%F).txt
cat /tmp/current-deps-$(date +%F).txt
```

**Current Dependency Tree (Critical Only):**
```
Laravel Framework: 11.57.0
  ├── Livewire: 3.8.0
  │   ├── alpinejs: ^3.13.3
  │   └── wire-elements: ^3.0
  ├── Spatie Laravel-Permission: ^5.11
  ├── Spatie Laravel-Activitylog: ^4.7
  ├── BeyondCode Laravel-Reverb: ^1.0
  │   └── pusher/pusher-php-server: ^7.0
  ├── Laravel Scout: ^10.0
  │   └── elasticsearch/elasticsearch: ^8.0
  ├── WireChat: latest
  │   ├── namu/wire-chat: ^0.2.11
  │   └── wire-elements: ^3.0
  ├── Cog Laravel-Love: ^4.0
  ├── Namu WireChat: ^0.2.11
  └── Various other packages...
```

### 1.2 Server Inventory

**Production Server (timebank.cc):**
```bash
# Check server specs
uname -a  # Linux kernel
cat /etc/os-release  # OS version
free -h  # Memory
 df -h /  # Disk space

# PHP versions
php -v  # CLI PHP
php -i | grep "Loaded Configuration File"  # PHP config path

# Services
systemctl list-units --type=service | grep -E "php|apache|nginx|reverb|queue"  # Running services
```

**Development Server:**
- Same specs as production (assumed)
- Additional: Mailpit, Playwright (for testing)

**Local Development:**
- Your machine: `/home/r/Websites/timebank_cc_2`
- PHP: Needs verification
- Composer: Needs verification

### 1.3 Codebase Metrics

**Run these commands to understand scope:**
```bash
# Total files
find app -type f -name "*.php" | wc -l  # PHP files in app/
find resources -type f -name "*.blade.php" | wc -l  # Blade files
find routes -type f -name "*.php" | wc -l  # Route files

# Lines of code
cloc app/ --include-lang=PHP 2>/dev/null || echo "Install cloc for this"

# Complexity indicators
grep -r "class " app/Http/Livewire --include="*.php" | wc -l  # Livewire components
grep -r "class " app/Http/Controllers --include="*.php" | wc -l  # Controllers
grep -r "class " app/Models --include="*.php" | wc -l  # Models
```

**Expected Results:**
- ~50-70 Livewire components
- ~30-40 Controllers
- ~20-30 Models
- ~150-200 total PHP files in app/
- ~100-150 Blade templates

### 1.4 Custom Code Identification

**Files that likely need manual upgrade attention:**
```bash
# Custom service providers
find app/Providers -type f -name "*.php" -not -name "AuthServiceProvider.php"

# Custom middleware
find app/Http/Middleware -type f -name "*.php"

# Custom traits
find app/Traits -type f -name "*.php"

# Custom helpers
find app/Helpers -type f -name "*.php"

# Custom config files
ls -la config/*.php | grep -v "^d" | grep -v "timebank\|uuro\|_example"
```

---

## 🔍 PART 2: LARAVEL 12 BREAKING CHANGES ANALYSIS

### 2.1 Laravel Core Changes (Anticipated)

**Based on Laravel's historical patterns, expect these changes:**

#### 2.1.1 Application Structure
- **app/Http/Controllers/Controller.php** - May have changes to base controller
- **bootstrap/app.php** - Application bootstrap file changes
- **bootstrap/providers.php** - Service provider registration changes
- **config/app.php** - New configuration options

#### 2.1.2 Authentication & Authorization
- **Guard configuration** - Verify config/auth.php compatibility
- **Session driver** - Verify session configuration
- **Password hashing** - Verify hashing driver
- **CSRF protection** - Verify CSRF middleware

#### 2.1.3 Eloquent & Query Builder
- **New query builder methods** - Some methods may be removed/deprecated
- **Relationship improvements** - New features, possible deprecations
- **Mass assignment** - Verify fillable/guarded still works
- **Casts** - New cast types, possible changes to existing casts

#### 2.1.4 Blade Components
- **Component class changes** - Anonymous components, class components
- **Slot changes** - New slot features, possible breaking changes
- **Directive changes** - New Blade directives, removed directives

#### 2.1.5 Service Container & DI
- **Binding changes** - New binding syntax, possible deprecations
- **Resolution changes** - Container resolution changes
- **Facade changes** - New facades, removed facades

#### 2.1.6 Testing
- **PHPUnit version** - Laravel 12 may require PHPUnit 11
- **Test case changes** - Base test case changes
- **Assertion changes** - New assertions, deprecated assertions

### 2.2 Laravel 12 Specific Changes (When Released)

**Action Item:** When Laravel 12 is released, run:
```bash
# Create a temporary branch for testing
git checkout -b laravel-12-test origin/laravel-11

# Check Laravel 12 upgrade guide
curl -s https://laravel.com/docs/12.x/upgrade | grep -E "breaking|change|upgrad|remov|deprecat" | head -50

# Or manually check the guide and document all changes
```

**Document all changes in:** `.agents/memory/laravel12_breaking_changes.md`

### 2.3 Dependency-Specific Changes

#### 2.3.1 Livewire 3.8 → 4.0

**Expected Breaking Changes:**
```
1. Syntax Changes:
   - @entangle → @modelable (if applicable)
   - wire:model → wire:model.live (for live updates)
   - Component property binding changes

2. JavaScript Changes:
   - Alpine.js integration updates
   - Wire Elements updates
   - Event handling changes

3. PHP Changes:
   - Component class structure
   - Method visibility changes
   - Property binding changes

4. Testing Changes:
   - Livewire testing API updates
   - Assertion changes
```

**Migration Guide:**
```bash
# Check Livewire 4.0 upgrade guide
curl -s https://laravel-livewire.com/docs/4.x/upgrade-guide

# Run Livewire's upgrade command (if available)
php artisan livewire:upgrade
```

**Action:** Create migration script: `scripts/migrate-livewire-3-to-4.php`

#### 2.3.2 Spatie Permissions v5 → v6

**Expected Breaking Changes:**
```php
// v5.x
$user->hasRole('admin');
$user->hasPermission('edit posts');

// v6.x (potential changes)
// Check upgrade guide for actual changes
// May include:
// - Method signature changes
// - Query builder changes  
// - Role/permission model changes
```

**Migration Steps:**
```bash
# Check current version
composer show spatie/laravel-permission

# Check v6 upgrade guide
curl -s https://spatie.be/docs/laravel-permission/v6/upgrade

# Run migration (if provided)
php artisan vendor:publish --tag="permissions-migration"
```

**Action:** Test permission system thoroughly after upgrade

#### 2.3.3 Laravel Reverb v1 → v2

**Expected Changes:**
- Configuration file changes (`config/reverb.php`)
- Server connection changes
- Event broadcasting changes
- Presence channel changes

**Migration Steps:**
```bash
composer show beyondcode/laravel-reverb
curl -s https://reverb.laravel.com/docs/2.x/upgrade
```

**Action:** Verify Reverb server configuration and reconnection

#### 2.3.4 Laravel Scout v10 → v11

**Expected Changes:**
- Index configuration changes
- Model preparation changes
- Search query changes
- Elasticsearch client changes

**Migration Steps:**
```bash
composer show laravel/scout
curl -s https://laravel.com/docs/12.x/scout
```

**Action:** Rebuild all Elasticsearch indices after upgrade

#### 2.3.5 Other Dependencies

**Full Dependency Upgrade List:**
```
┌──────────────────────────┬──────────────┬──────────────┬─────────────┬─────────────────┐
│ Package                    │ Current      │ Target        │ Risk         │ Migration Notes  │
├──────────────────────────┼──────────────┼──────────────┼─────────────┼─────────────────┤
│ laravel/framework          │ 11.57.0      │ 12.x          │ HIGH         │ Core framework   │
│ livewire/livewire          │ 3.8.0        │ 4.0           │ HIGH         │ Major version    │
│ spatie/laravel-permission  │ ^5.11        │ ^6.0          │ HIGH         │ Major version    │
│ beyondcode/laravel-reverb  │ ^1.0         │ ^2.0          │ MEDIUM       │ Major version    │
│ laravel/scout              │ ^10.0        │ ^11.0         │ MEDIUM       │ Major version    │
│ cyrildev/laravel-love      │ ^4.0         │ Latest        │ LOW          │ Minor update     │
│ namu/wire-chat             │ ^0.2.11      │ Latest        │ LOW          │ Check compat     │
│ wire-elements/wire-elements│ ^3.0        │ Latest        │ LOW          │ Check compat     │
│ laravel/jetstream          │ ^4.0         │ Latest        │ LOW          │ Check compat     │
│ wireui/wireui              │ ^2.5         │ Latest        │ LOW          │ Check compat     │
│ tailwindcss/tailwindcss    │ ^3.x         │ Latest        │ LOW          │ No changes       │
│ alpinejs/alpinejs          │ ^3.13        │ Latest        │ LOW          │ No changes       │
└──────────────────────────┴──────────────┴──────────────┴─────────────┴─────────────────┘
```

---

## 🏗️ PART 3: DETAILED UPGRADE STRATEGY

### 3.1 Phase 0: Research & Documentation (1-2 hours)

**Goal:** Understand all changes before touching any code

#### 3.1.1 Laravel 12 Release Notes
```bash
# When Laravel 12 is released, download and analyze
curl -s https://laravel.com/docs/12.x/upgrade > laravel-12-upgrade-guide.md
curl -s https://laravel.com/docs/12.x/release-notes > laravel-12-release-notes.md

# Extract all breaking changes
grep -E "## Breaking Changes|### |- " laravel-12-upgrade-guide.md > breaking-changes-summary.md
```

#### 3.1.2 Dependency Upgrade Guides
```bash
# Create a directory for all upgrade guides
mkdir -p .agents/memory/upgrade-guides
cd .agents/memory/upgrade-guides

# Download all relevant upgrade guides
curl -s https://laravel.com/docs/12.x/upgrade -o laravel-12-upgrade.md
curl -s https://laravel-livewire.com/docs/4.x/upgrade-guide -o livewire-4-upgrade.md
curl -s https://spatie.be/docs/laravel-permission/v6/upgrade -o spatie-permissions-6-upgrade.md
curl -s https://reverb.laravel.com/docs/2.x/upgrade -o reverb-2-upgrade.md
curl -s https://laravel.com/docs/12.x/scout -o scout-11-upgrade.md
```

#### 3.1.3 Create Change Impact Matrix
**Document:** `.agents/memory/laravel12_change_impact_matrix.md`

```markdown
# Laravel 12 Change Impact Matrix

## High Impact (Must Review)
| Change | Affects | Action | Owner |
|--------|---------|--------|-------|
| PHP 8.3+ requirement | All servers | Verify PHP version | User |
| Livewire 4.0 | All Livewire components | Manual migration | Vibe |
| Spatie v6 | Permission system | Manual migration | Vibe |

## Medium Impact (Likely Affects)
| Change | Affects | Action | Owner |
|--------|---------|--------|-------|
| Service provider changes | bootstrap/ | Review config | Vibe |
| Route changes | routes/ | Test all routes | Both |

## Low Impact (Minimal)
| Change | Affects | Action | Owner |
|--------|---------|--------|-------|
| Blade directive changes | views/ | Find/replace | Vibe |
```

#### 3.1.4 Create File-by-File Upgrade Plan
**Document:** `.agents/memory/laravel12_file_upgrade_plan.md`

```bash
# Generate list of all PHP files that may need changes
cd /home/r/Websites/timebank_cc_2

# Find all files that import Laravel classes
find . -type f -name "*.php" -exec grep -l "use Illuminate\\" {} \; | grep -v vendor | grep -v node_modules > laravel-dependents.txt

# Find all files that use Laravel facades
find . -type f -name "*.php" -exec grep -l "\\\\Facades\\\\" {} \; | grep -v vendor | grep -v node_modules >> laravel-dependents.txt

# Find all config files
find config -type f -name "*.php" > config-files.txt

# Sort and deduplicate
sort -u laravel-dependents.txt config-files.txt > files-to-review.txt
```

### 3.2 Phase 1: Environment Preparation (1 hour)

#### 3.2.1 PHP 8.3+ Verification
```bash
# Local machine
php -v | grep -E "PHP 8\.3|PHP 8\.4"

# Development server
ssh dev "php -v | grep -E 'PHP 8\.3|PHP 8\.4'"

# Production server  
ssh prod "php -v | grep -E 'PHP 8\.3|PHP 8\.4'"

# If PHP 8.2 is found, upgrade instructions:
# Ubuntu/Debian:
sudo apt-get install software-properties-common
sudo add-apt-repository ppa:ondrej/php -y
sudo apt-get update
sudo apt-get install php8.3 php8.3-fpm php8.3-cli php8.3-common -y
sudo a2enmod php8.3
sudo systemctl restart apache2
```

#### 3.2.2 Composer Requirements Check
```bash
# Check current PHP requirement in composer.json
grep -A2 '"php"' composer.json

# Update to PHP 8.3+
# Edit composer.json:
# "require": {
#     "php": "^8.3",
#     ...
# }

# Verify all dependencies support PHP 8.3+
composer why-not php:8.3 2>/dev/null || echo "All deps support PHP 8.3+"
```

#### 3.2.3 Backup Strategy
```bash
# Create comprehensive backup script
cat > scripts/backup-for-laravel12.sh << 'EOF'
#!/bin/bash
set -e

STAMP=$(date +%Y%m%d-%H%M%S)
BACKUP_DIR="storage/app/upgrades/laravel11-to-12-$STAMP"

echo "Creating backup in $BACKUP_DIR..."

# Create directory
mkdir -p "$BACKUP_DIR"

# 1. Git state backup
git bundle create "$BACKUP_DIR/git-state.bundle" --all
git rev-parse HEAD > "$BACKUP_DIR/current-commit.txt"
git status --short > "$BACKUP_DIR/git-status.txt"

# 2. Database backup
if [ -f scripts/backup-database.sh ]; then
    echo "Backing up database..."
    bash scripts/backup-database.sh
    cp backups/*.sql.gz "$BACKUP_DIR/" 2>/dev/null || true
else
    echo "No backup-database.sh found, skipping database backup"
fi

# 3. Vendor backup
echo "Backing up vendor..."
tar -czf "$BACKUP_DIR/vendor.tar.gz" vendor/ 2>/dev/null || echo "⚠ Vendor backup skipped"

# 4. Public/build backup
echo "Backing up public/build..."
tar -czf "$BACKUP_DIR/public-build.tar.gz" public/build/ 2>/dev/null || echo "⚠ Public/build backup skipped"

# 5. Storage backup (except backups and upgrades)
echo "Backing up storage..."
tar -czf "$BACKUP_DIR/storage.tar.gz" storage/ --exclude="storage/app/backups" --exclude="storage/app/upgrades" 2>/dev/null || echo "⚠ Storage backup skipped"

# 6. .env backup
cp .env "$BACKUP_DIR/.env.backup"

# 7. Composer files
cp composer.json composer.lock "$BACKUP_DIR/"

# 8. NPM files
cp package.json package-lock.json "$BACKUP_DIR/" 2>/dev/null || true

echo "✓ Backup complete in $BACKUP_DIR"
EOF

chmod +x scripts/backup-for-laravel12.sh
```

#### 3.2.4 Create Rollback Script
```bash
cat > scripts/rollback-laravel12.sh << 'EOF'
#!/bin/bash
# Rollback from Laravel 12 to Laravel 11

STAMP=$1
BACKUP_DIR="storage/app/upgrades/laravel11-to-12-$STAMP"

if [ -z "$STAMP" ]; then
    # Find latest backup
    STAMP=$(ls -td storage/app/upgrades/laravel11-to-12-* | head -1 | basename)
    BACKUP_DIR="storage/app/upgrades/$STAMP"
fi

echo "Rolling back using backup: $BACKUP_DIR"

# 1. Maintenance mode
php artisan down --retry=60 --secret=rollback-$(date +%s | tail -c 8)

# 2. Restore git state
cd /home/r/Websites/timebank_cc_2
git fetch origin
git checkout main
git pull origin main

# 3. Restore vendor
rm -rf vendor/
if [ -f "$BACKUP_DIR/vendor.tar.gz" ]; then
    tar -xzf "$BACKUP_DIR/vendor.tar.gz" -C .
fi

# 4. Restore public/build
rm -rf public/build/
if [ -f "$BACKUP_DIR/public-build.tar.gz" ]; then
    tar -xzf "$BACKUP_DIR/public-build.tar.gz" -C .
fi

# 5. Restore .env
if [ -f "$BACKUP_DIR/.env.backup" ]; then
    cp "$BACKUP_DIR/.env.backup" .env
fi

# 6. Clear caches
php artisan optimize:clear
php artisan config:clear
php artisan cache:clear
php artisan view:clear
php artisan route:clear
php artisan event:clear

# 7. Install dependencies
composer install --no-dev --no-interaction

# 8. Restart services
echo "Please restart these services manually:"
echo "  sudo systemctl restart apache2 (or nginx)"
echo "  sudo systemctl restart php8.3-fpm"
echo "  sudo systemctl restart timebank-*"

# 9. Bring site up
php artisan up

echo "✓ Rollback complete"
EOF

chmod +x scripts/rollback-laravel12.sh
```

### 3.3 Phase 2: Dependency Upgrades (2-4 hours)

#### 3.3.1 Upgrade Laravel Framework
```bash
# First, create a test branch
git checkout -b laravel-12-upgrade-test origin/laravel-11

# Update Laravel Framework
composer require laravel/framework:^12.0 --no-interaction --no-progress

# This will update many dependencies
# Review the changes carefully
```

#### 3.3.2 Upgrade Livewire
```bash
# Check current version
composer show livewire/livewire

# Try to upgrade to 4.0
composer require livewire/livewire:^4.0 --no-interaction --no-progress 2>/dev/null || \
    echo "Livewire 4.0 not available yet, keeping 3.8"

# If Livewire 4.0 is required, we may need to wait
# Or use a dev version: composer require livewire/livewire:4.x-dev
```

#### 3.3.3 Upgrade Spatie Permissions
```bash
# Check current version
composer show spatie/laravel-permission

# Upgrade to v6
composer require spatie/laravel-permission:^6.0 --no-interaction --no-progress

# After upgrade, run any migrations
php artisan vendor:publish --tag="permissions-migrations" 2>/dev/null || true
php artisan migrate --force 2>/dev/null || true
```

#### 3.3.4 Upgrade Other Dependencies
```bash
# Reverb
composer require beyondcode/laravel-reverb:^2.0 --no-interaction --no-progress

# Scout
composer require laravel/scout:^11.0 --no-interaction --no-progress

# Update all other dependencies
composer update --no-interaction --no-progress
```

#### 3.3.5 Verify Composer Install
```bash
# Install all dependencies
composer install --no-dev --no-interaction

# Check for conflicts
composer why-not laravel/framework:^12.0
composer why-not livewire/livewire:^4.0
```

### 3.4 Phase 3: Code Changes (2-4 hours)

#### 3.4.1 Apply Laravel Core Changes
**For each breaking change in Laravel 12, apply fixes:**

**Example: Service Provider Changes**
```php
// Laravel 11: app/Providers/AppServiceProvider.php
public function register()
{
    // Old code
}

// Laravel 12: app/Providers/AppServiceProvider.php
public function register()
{
    // New code - check upgrade guide for specific changes
}
```

**Action:** Create migration scripts for each change type

#### 3.4.2 Livewire 4.0 Migration
**Detailed Migration Steps:**

1. **Syntax Changes:**
   ```bash
   # Find all @entangle directives
   grep -r "@entangle" resources/views/ --include="*.blade.php" > livewire-entangle-uses.txt
   
   # Find all wire:model directives
   grep -r "wire:model" resources/views/ --include="*.blade.php" > livewire-model-uses.txt
   ```

2. **Component Changes:**
   ```bash
   # Find all Livewire components
   find app/Http/Livewire -type f -name "*.php" > livewire-components.txt
   
   # For each component, check for breaking changes
   while read component; do
       echo "Checking $component..."
       # Add specific checks here
   done < livewire-components.txt
   ```

3. **JavaScript Changes:**
   ```bash
   # Check wire-elements
   grep -r "wire-elements" resources/views/ --include="*.blade.php"
   
   # Check Alpine.js usage
   grep -r "x-" resources/views/ --include="*.blade.php" | head -20
   ```

**Migration Script:** `scripts/migrate-livewire-to-4.sh`
```bash
#!/bin/bash
# Livewire 3.8 to 4.0 migration script

echo "Migrating Livewire from 3.8 to 4.0..."

# 1. Update Blade directives
find resources/views -name "*.blade.php" -exec sed -i 's/@entangle(/@modelable(/g' {} \;
find resources/views -name "*.blade.php" -exec sed -i 's/wire:model=/wire:model.live=/g' {} \;

# 2. Update component namespace (if needed)
# This is just an example - actual changes depend on Livewire 4.0 guide

# 3. Update config/livewire.php
# Check for deprecated options

# 4. Clear Livewire cache
php artisan livewire:discover
php artisan view:clear

echo "✓ Livewire migration script created (TEST FIRST!)"
```

#### 3.4.3 Spatie Permissions Migration
**Migration Script:** `scripts/migrate-spatie-to-6.sh`
```bash
#!/bin/bash
# Spatie Permissions v5 to v6 migration

echo "Migrating Spatie Permissions from v5 to v6..."

# 1. Check for deprecated method calls
# grep -r "hasRole\|hasPermission\|givePermissionTo\|assignRole" app/ --include="*.php" > spatie-usage.txt

# 2. Update any deprecated methods
# Based on Spatie v6 upgrade guide

# 3. Sync all permissions
php artisan permission:sync 2>/dev/null || echo "No permission:sync command"

# 4. Test permission system
php artisan tinker --execute="
\$user = App\\Models\\User::first();
if (\$user) {
    echo 'Testing user: ' . \$user->id . '\\n';
    echo 'Roles: ' . json_encode(\$user->getRoleNames()) . '\\n';
    echo 'Permissions: ' . json_encode(\$user->getAllPermissions()->pluck('name')) . '\\n';
    echo '✓ Permission system working\\n';
} else {
    echo '⚠ No user found\\n';
}
"

echo "✓ Spatie migration complete"
```

#### 3.4.4 Multi-Guard Authentication Verification
**Test Script:** `scripts/verify-multi-guard.sh`
```bash
#!/bin/bash
# Verify multi-guard authentication after upgrade

echo "Verifying multi-guard authentication..."

php artisan tinker --execute="
// Test User model
\$user = App\\Models\\User::first();
if (!\$user) {
    echo '❌ No User found\\n';
    exit(1);
}
echo '✓ User model loads\\n';

// Test Organization model
\$org = App\\Models\\Organization::first();
if (!\$org) {
    echo '⚠ No Organization found (may be OK)\\n';
} else {
    echo '✓ Organization model loads\\n';
}

// Test Bank model
\$bank = App\\Models\\Bank::first();
if (!\$bank) {
    echo '⚠ No Bank found (may be OK)\\n';
} else {
    echo '✓ Bank model loads\\n';
}

// Test Admin model
\$admin = App\\Models\\Admin::first();
if (!\$admin) {
    echo '⚠ No Admin found (may be OK)\\n';
} else {
    echo '✓ Admin model loads\\n';
}

// Test guard configuration
\$guards = config('auth.guards');
if (isset(\$guards['web']) && isset(\$guards['organization']) && isset(\$guards['bank']) && isset(\$guards['admin'])) {
    echo '✓ All 4 guards configured\\n';
} else {
    echo '❌ Missing guards in config\\n';
    exit(1);
}

// Test SwitchGuardTrait
if (class_exists('App\\\\Traits\\\\SwitchGuardTrait')) {
    echo '✓ SwitchGuardTrait exists\\n';
} else {
    echo '❌ SwitchGuardTrait missing\\n';
    exit(1);
}

echo '✓ Multi-guard authentication verification complete\\n';
"
```

#### 3.4.5 Two-Layer Permission System Verification
**Test Script:** `scripts/verify-permissions.sh`
```bash
#!/bin/bash
# Verify two-layer permission system after upgrade

echo "Verifying two-layer permission system..."

php artisan tinker --execute="
// 1. Check admin_roles table
\$adminRoles = App\\Models\\AdminRole::count();
echo 'AdminRoles count: ' . \$adminRoles . '\\n';

// 2. Check organization_roles table
\$orgRoles = App\\Models\\OrganizationRole::count();
echo 'OrganizationRoles count: ' . \$orgRoles . '\\n';

// 3. Check Spatie roles
\$spatieRoles = Spatie\\Permission\\Models\\Role::count();
echo 'Spatie Roles count: ' . \$spatieRoles . '\\n';

// 4. Test sync for a specific role
\$adminRole = App\\Models\\AdminRole::first();
if (\$adminRole) {
    \$suffix = '\\\\' . \$adminRole->name;
    \$spatieRoles = Spatie\\Permission\\Models\\Role::where('guard_name', 'web')
        ->where('name', 'like', '%' . \$suffix)
        ->get();
    
    if (\$spatieRoles->isEmpty()) {
        echo '⚠ No Spatie roles found for AdminRole: ' . \$adminRole->name . '\\n';
    } else {
        echo '✓ Spatie roles found for AdminRole: ' . \$adminRole->name . '\\n';
        
        // Check if permissions match
        \$role = \$spatieRoles->first();
        \$adminPerms = \$adminRole->permissions ?? [];
        \$spatiePerms = \$role->permissions->pluck('name')->toArray();
        
        if (sort(\$adminPerms) === sort(\$spatiePerms)) {
            echo '✓ Permissions synced for this role\\n';
        } else {
            echo '⚠ Permission mismatch for ' . \$adminRole->name . '\\n';
            echo '  AdminRole: ' . json_encode(\$adminPerms) . '\\n';
            echo '  Spatie: ' . json_encode(\$spatiePerms) . '\\n';
        }
    }
} else {
    echo '⚠ No AdminRole found\\n';
}

// 5. Test permission checking
\$user = App\\Models\\User::first();
if (\$user) {
    // Build a test role name
    \$testRole = 'Admin\\\\1\\\\admin';  // Example for profile 1
    if (\$user->hasRole(\$testRole)) {
        echo '✓ User role checking works\\n';
    } else {
        echo '⚠ User does not have test role (may be OK)\\n';
    }
} else {
    echo '⚠ No User found for permission test\\n';
}

echo '✓ Two-layer permission system verification complete\\n';
"
```

#### 3.4.6 White-Label Configuration Verification
**Test Script:** `scripts/verify-white-label.sh`
```bash
#!/bin/bash
# Verify white-label configuration system after upgrade

echo "Verifying white-label configuration..."

php artisan tinker --execute="
// Test timebank_config helper
\$platformName = timebank_config('platform_name');
echo 'Platform name: ' . \$platformName . '\\n';

// Test currency config
\$currency = timebank_config('currency_name_singular');
echo 'Currency singular: ' . \$currency . '\\n';

// Test all config files
\$configFiles = glob('config/timebank*.php');
echo 'Platform config files: ' . json_encode(\$configFiles) . '\\n';

// Test config merge
Artisan::call('config:merge --all --dry-run');
\$output = Artisan::output();
if (str_contains(\$output, 'new keys available')) {
    echo '⚠ New config keys available (expected during upgrade):\\n' . \$output . '\\n';
} else {
    echo '✓ Config merge clean\\n';
}

// Test theme helper
\$themeColor = theme_color('primary.500');
echo 'Theme primary.500: ' . \$themeColor . '\\n';

echo '✓ White-label configuration verification complete\\n';
"
```

### 3.5 Phase 4: Testing (4-8 hours)

#### 3.5.1 Automated Test Suite
```bash
# Run all tests
echo "Running full test suite..."
php artisan test --log-junit --log-file=tests/laravel12-upgrade-tests.xml

# Run specific test suites
echo "Running authentication tests..."
php artisan test --filter AuthenticationTest

echo "Running authorization tests..."
php artisan test --filter AuthorizationTest 2>/dev/null || echo "No AuthorizationTest found"

echo "Running profile tests..."
php artisan test --filter Profile 2>/dev/null || echo "No Profile tests found"

echo "Running security tests..."
php artisan test --filter SearchXssProtectionTest
php artisan test --filter PostContentXssProtectionTest
```

#### 3.5.2 Manual Testing Matrix

**Test Suite: Authentication & Profiles**
```
┌─────────────────────────────────┬──────────┬────────┬──────────────┐
│ Test Case                        │ Priority │ Status │ Test Script   │
├─────────────────────────────────┼──────────┼────────┼──────────────┤
│ User registration                 │ HIGH     │ ⬜     │ manual        │
│ User login/logout                 │ HIGH     │ ⬜     │ manual        │
│ Organization profile creation     │ HIGH     │ ⬜     │ manual        │
│ Bank profile creation             │ HIGH     │ ⬜     │ manual        │
│ Admin profile creation            │ HIGH     │ ⬜     │ manual        │
│ Switch from User to Organization  │ HIGH     │ ⬜     │ verify-multi-guard.sh │
│ Switch from User to Bank          │ HIGH     │ ⬜     │ verify-multi-guard.sh │
│ Switch from User to Admin         │ HIGH     │ ⬜     │ verify-multi-guard.sh │
│ Switch back to User               │ HIGH     │ ⬜     │ verify-multi-guard.sh │
│ Session persistence                │ HIGH     │ ⬜     │ manual        │
│ Presence tracking                 │ MEDIUM   │ ⬜     │ manual        │
└─────────────────────────────────┴──────────┴────────┴──────────────┘
```

**Test Suite: Permissions**
```
┌─────────────────────────────────┬──────────┬────────┬──────────────┐
│ Test Case                        │ Priority │ Status │ Test Script   │
├─────────────────────────────────┼──────────┼────────┼──────────────┤
│ Admin access to admin features    │ HIGH     │ ⬜     │ verify-permissions.sh │
│ Organization manager permissions   │ HIGH     │ ⬜     │ verify-permissions.sh │
│ Bank manager permissions           │ HIGH     │ ⬜     │ verify-permissions.sh │
│ Role creation                     │ MEDIUM   │ ⬜     │ manual        │
│ Role editing                      │ MEDIUM   │ ⬜     │ manual        │
│ Role deletion                     │ MEDIUM   │ ⬜     │ manual        │
│ Permission inheritance            │ MEDIUM   │ ⬜     │ manual        │
└─────────────────────────────────┴──────────┴────────┴──────────────┘
```

**Test Suite: Transactions**
```
┌─────────────────────────────────┬──────────┬────────┬──────────────┐
│ Test Case                        │ Priority │ Status │ Test Script   │
├─────────────────────────────────┼──────────┼────────┼──────────────┤
│ User creates payment              │ HIGH     │ ⬜     │ manual        │
│ Transaction recorded correctly     │ HIGH     │ ⬜     │ manual        │
│ Balance updated correctly          │ HIGH     │ ⬜     │ manual        │
│ Transaction immutability          │ HIGH     │ ⬜     │ manual        │
│ Calls paused at zero credits      │ MEDIUM   │ ⬜     │ manual        │
│ Transaction history               │ MEDIUM   │ ⬜     │ manual        │
└─────────────────────────────────┴──────────┴────────┴──────────────┘
```

**Test Suite: Messaging**
```
┌─────────────────────────────────┬──────────┬────────┬──────────────┐
│ Test Case                        │ Priority │ Status │ Test Script   │
├─────────────────────────────────┼──────────┼────────┼──────────────┤
│ Chat message between users        │ HIGH     │ ⬜     │ manual        │
│ Image upload in chat              │ HIGH     │ ⬜     │ manual        │
│ Message delivery                  │ HIGH     │ ⬜     │ manual        │
│ Message read receipts            │ MEDIUM   │ ⬜     │ manual        │
│ Chat with multiple participants   │ MEDIUM   │ ⬜     │ manual        │
└─────────────────────────────────┴──────────┴────────┴──────────────┘
```

**Test Suite: Search**
```
┌─────────────────────────────────┬──────────┬────────┬──────────────┐
│ Test Case                        │ Priority │ Status │ Test Script   │
├─────────────────────────────────┼──────────┼────────┼──────────────┤
│ Elasticsearch indexing            │ HIGH     │ ⬜     │ manual        │
│ Search returns results            │ HIGH     │ ⬜     │ manual        │
│ Search boost factors              │ MEDIUM   │ ⬜     │ manual        │
│ Multi-language search (en)       │ MEDIUM   │ ⬜     │ manual        │
│ Multi-language search (nl)       │ MEDIUM   │ ⬜     │ manual        │
│ Multi-language search (de)       │ MEDIUM   │ ⬜     │ manual        │
│ Multi-language search (es)       │ MEDIUM   │ ⬜     │ manual        │
│ Multi-language search (fr)       │ MEDIUM   │ ⬜     │ manual        │
└─────────────────────────────────┴──────────┴────────┴──────────────┘
```

**Test Suite: Configuration & Themes**
```
┌─────────────────────────────────┬──────────┬────────┬──────────────┐
│ Test Case                        │ Priority │ Status │ Test Script   │
├─────────────────────────────────┼──────────┼────────┼──────────────┤
│ timebank_config() helper          │ HIGH     │ ⬜     │ verify-white-label.sh │
│ White-label platform configs      │ HIGH     │ ⬜     │ verify-white-label.sh │
│ Theme: timebank_cc                 │ HIGH     │ ⬜     │ manual        │
│ Theme: uuro                       │ HIGH     │ ⬜     │ manual        │
│ Theme: vegetable                  │ HIGH     │ ⬜     │ manual        │
│ Theme: yellow                     │ HIGH     │ ⬜     │ manual        │
│ Footer navigation                 │ MEDIUM   │ ⬜     │ manual        │
│ Local pages configuration         │ MEDIUM   │ ⬜     │ manual        │
└─────────────────────────────────┴──────────┴────────┴──────────────┘
```

**Test Suite: Background Processes**
```
┌─────────────────────────────────┬──────────┬────────┬──────────────┐
│ Test Case                        │ Priority │ Status │ Test Script   │
├─────────────────────────────────┼──────────┼────────┼──────────────┤
│ Queue worker starts               │ HIGH     │ ⬜     │ manual        │
│ Queue worker processes jobs       │ HIGH     │ ⬜     │ manual        │
│ Reverb WebSocket server starts    │ HIGH     │ ⬜     │ manual        │
│ Presence tracking updates         │ MEDIUM   │ ⬜     │ manual        │
│ Scheduled tasks run               │ MEDIUM   │ ⬜     │ manual        │
└─────────────────────────────────┴──────────┴────────┴──────────────┘
```

#### 3.5.3 Performance Testing

**Load Testing:**
```bash
# Simulate 100 concurrent users
ab -n 100 -c 10 http://localhost:8000/

# Check memory usage
php artisan tinker --execute="
\$memory = memory_get_usage() / 1024 / 1024;
echo 'Memory usage: ' . round(\$memory, 2) . ' MB' . PHP_EOL;
"

# Check page load times
curl -o /dev/null -s -w "%{time_total}s" http://localhost:8000/
```

**Queue Performance:**
```bash
# Time a job
php artisan queue:work --once --queue=default --time

# Check queue lag
php artisan tinker --execute="
\$lag = \App\Jobs\SomeJob::getQueueLag();
echo 'Queue lag: ' . \$lag . ' seconds' . PHP_EOL;
" 2>/dev/null || echo "No queue lag method"
```

**Search Performance:**
```bash
# Time a search query
php artisan tinker --execute="
\$start = microtime(true);
\$results = \App\Models\Post::search('test')->get();
\$time = microtime(true) - \$start;
echo 'Search time: ' . round(\$time * 1000) . 'ms' . PHP_EOL;
echo 'Results: ' . count(\$results) . PHP_EOL;
"
```

---

## 🎯 PART 4: UPGRADE EXECUTION PLAN

### 4.1 Option A: Automated Upgrade (Recommended)

**Following the pattern from Laravel 10→11 upgrade:**

#### 4.1.1 Create Upgrade Script
```bash
# Get the latest upgrade.sh template from laravel-12 branch
git fetch origin
git show origin/laravel-12:scripts/upgrade-to-12.sh > /tmp/upgrade-to-12.sh

# Review and customize it
nano /tmp/upgrade-to-12.sh

# Make executable
chmod +x /tmp/upgrade-to-12.sh
```

#### 4.1.2 Dry Run on Test Server
```bash
# SSH to test server
ssh test-server

# Run dry run
tmux new -s laravel12-dry-run
cd /var/www/timebank_cc_test
bash /tmp/upgrade-to-12.sh --dry-run --target origin/laravel-12
```

#### 4.1.3 Actual Upgrade on Test Server
```bash
tmux new -s laravel12-upgrade
cd /var/www/timebank_cc_test
bash /tmp/upgrade-to-12.sh --target origin/laravel-12
```

#### 4.1.4 Testing on Test Server
```bash
# Run all tests
php artisan test

# Manual testing (use the test matrix above)
# Document any issues in: .agents/memory/laravel12_test_issues.md
```

#### 4.1.5 Fix Issues on Test Server
```bash
# For each issue found:
# 1. Document in WORKLOG.md
# 2. Create fix in app/ code
# 3. Test fix
# 4. Commit fix to laravel-12 branch
```

#### 4.1.6 Upgrade Staging Server
```bash
ssh staging-server
tmux new -s laravel12-upgrade
cd /var/www/timebank_cc_staging
bash /tmp/upgrade-to-12.sh --target origin/laravel-12
```

#### 4.1.7 Testing on Staging Server
```bash
# Full test suite
php artisan test

# Manual testing
# Verify all critical paths
```

#### 4.1.8 Production Upgrade
```bash
# During low-traffic period (e.g., 2-4 AM)
ssh prod-server
tmux new -s laravel12-upgrade-prod
cd /var/www/timebank_cc

# Notify monitoring
# Run upgrade
bash /tmp/upgrade-to-12.sh --target origin/laravel-12

# Monitor for 1 hour
# Verify all critical paths
```

### 4.2 Option B: Manual Step-by-Step Upgrade

**For more control, use manual steps:**

#### Step 1: Backup Everything
```bash
scripts/backup-for-laravel12.sh
```

#### Step 2: Update Composer
```bash
composer require laravel/framework:^12.0
composer require livewire/livewire:^4.0
composer require spatie/laravel-permission:^6.0
composer require beyondcode/laravel-reverb:^2.0
composer require laravel/scout:^11.0
composer update
```

#### Step 3: Update Code
```bash
# Apply all code changes identified in Phase 3
# Run migration scripts
bash scripts/migrate-livewire-to-4.sh
bash scripts/migrate-spatie-to-6.sh
```

#### Step 4: Run Deploy
```bash
bash deploy.sh -m -n  # Skip migrations and npm initially
bash deploy.sh       # Full deploy after verification
```

#### Step 5: Test
```bash
php artisan test
# Manual testing per test matrix
```

---

## 🚀 PART 5: DEPLOYMENT PLAN

### 5.1 Deployment Order

**Recommended Order:**
1. **Local Development** - First, for quick iteration
2. **Test Server** - Full test suite + manual testing
3. **Staging Server** - User acceptance testing
4. **Production** - During low-traffic window

**Timing:**
- Local: Anytime
- Test: Anytime
- Staging: Business hours (for user testing)
- Production: 2-4 AM (lowest traffic)

### 5.2 Deployment Window

**Production Deployment:**
- **Start:** 02:00 AM (low traffic)
- **Estimated Duration:** 2-4 hours
- **Expected Downtime:** 15-30 minutes
- **Maintenance Page:** Yes, with bypass URL

**Communication:**
- Notify users 24 hours before
- Provide estimated downtime
- Provide status page URL
- Notify when complete

### 5.3 Rollback Decision Points

**Automatic Rollback Triggers:**
- Upgrade script fails at any step
- Tests fail with > 5 errors
- Critical feature broken (login, payments, chat)
- Performance degraded > 50%

**Manual Rollback Decision:**
- User reports critical issues
- Monitoring detects errors
- Queue workers not processing
- Search not working

---

## 🛡️ PART 6: ROLLBACK PLAN (DETAILED)

### 6.1 Full Rollback

**Script:** `scripts/rollback-laravel12.sh`

**Manual Steps:**
```bash
# 1. Enter maintenance mode
php artisan down --retry=60 --secret=rollback-$(date +%s | tail -c 8)

# 2. Restore git state
git checkout main
git pull origin main

# 3. Restore vendor
rm -rf vendor/
tar -xzf storage/app/upgrades/laravel11-to-12-*/vendor.tar.gz

# 4. Restore public/build
rm -rf public/build/
tar -xzf storage/app/upgrades/laravel11-to-12-*/public-build.tar.gz

# 5. Restore .env
cp storage/app/upgrades/laravel11-to-12-*/.env.backup .env

# 6. Clear all caches
php artisan optimize:clear
php artisan config:clear
php artisan cache:clear
php artisan view:clear
php artisan route:clear
php artisan event:clear

# 7. Restore database (if needed)
# WARNING: This deletes all data since backup
gzip -dc storage/app/upgrades/laravel11-to-12-*/*.sql.gz | \
    mysql -u [user] -p[password] [database]

# 8. Install dependencies
composer install --no-dev --no-interaction

# 9. Restart services
sudo systemctl restart apache2
sudo systemctl restart php8.3-fpm
sudo systemctl restart timebank-*

# 10. Bring site up
php artisan up
```

### 6.2 Partial Rollback (Code Only)

**When:** Database changes are acceptable but code has issues

```bash
# 1. Enter maintenance mode
php artisan down --retry=60 --secret=partial-rollback-$(date +%s | tail -c 8)

# 2. Restore git state
git checkout main
git pull origin main

# 3. Clear caches
php artisan optimize:clear

# 4. Install dependencies
composer install --no-dev --no-interaction

# 5. Restart services
sudo systemctl restart apache2
sudo systemctl restart php8.3-fpm
sudo systemctl restart timebank-*

# 6. Bring site up
php artisan up

# Database remains at Laravel 12 state
# Laravel 11 code will ignore new tables/columns
```

### 6.3 Rollback Verification

**After any rollback, verify:**
```bash
# Check Laravel version
php artisan --version

# Run smoke tests
curl -s http://localhost:8000/ | grep -E "Timebank|Platform"

# Check error log
tail -n 50 storage/logs/laravel-$(date +%F).log

# Check queue workers
sudo systemctl status timebank-* --no-pager

# Check Reverb
sudo systemctl status reverb --no-pager 2>/dev/null || true
```

---

## 📊 PART 7: SUCCESS CRITERIA & METRICS

### 7.1 Technical Success Criteria

**Must Pass (All):**
- [ ] Laravel 12.x installed and running
- [ ] All composer dependencies compatible
- [ ] All tests pass (0 errors)
- [ ] No PHP errors in logs
- [ ] Queue workers processing jobs
- [ ] Reverb WebSocket server running
- [ ] Elasticsearch indices rebuilt and working

**Should Pass (95%+):**
- [ ] All profile types accessible
- [ ] Profile switching works
- [ ] Permission system works
- [ ] Payments work
- [ ] Chat/messaging works
- [ ] Search works
- [ ] All themes work
- [ ] White-label configs work

### 7.2 Functional Success Criteria

**User Stories:**
- [ ] User can register
- [ ] User can login/logout
- [ ] User can switch to Organization profile
- [ ] User can switch to Bank profile
- [ ] User can switch to Admin profile
- [ ] User can create a payment
- [ ] User can send a chat message
- [ ] User can search for posts
- [ ] User can view their profile
- [ ] Admin can manage users
- [ ] Organization manager can manage organization
- [ ] Bank manager can manage bank

### 7.3 Performance Success Criteria

**Targets:**
| Metric | Current (Laravel 11) | Target (Laravel 12) | Measured By |
|--------|----------------------|---------------------|-------------|
| Page load time | < 1.5s | < 2.0s | ab -n 100 |
| Memory usage | < 200MB | < 256MB | memory_get_usage() |
| Queue processing | < 1 min lag | < 1 min lag | Queue monitor |
| Search queries | < 500ms | < 1000ms | Timer |
| Concurrent users | 1000 | 1000+ | Load test |

---

## 📅 PART 8: DETAILED TIMELINE & RESOURCE PLAN

### 8.1 Hour-by-Hour Execution Plan

**Day 1: Preparation (4 hours)**
```
09:00-10:00: Review Laravel 12 release notes & breaking changes
10:00-11:00: Download all upgrade guides
11:00-12:00: Create change impact matrix
12:00-13:00: Create file-by-file upgrade plan
13:00-14:00: Create backup & rollback scripts
14:00-15:00: Document current state
```

**Day 2: Test Server Upgrade (6 hours)**
```
09:00-10:00: Verify PHP 8.3+ on test server
10:00-11:00: Create backup on test server
11:00-12:00: Dry run upgrade script
12:00-13:00: Fix dry run issues
13:00-14:00: Lunch break
14:00-15:00: Execute upgrade on test server
15:00-17:00: Run automated tests
17:00-18:00: Manual testing (high priority items)
```

**Day 3: Fix Test Server Issues (4 hours)**
```
09:00-11:00: Fix all issues found in Day 2
11:00-12:00: Re-run all tests
12:00-13:00: Complete manual testing
13:00-14:00: Final verification on test server
```

**Day 4: Staging Server Upgrade (4 hours)**
```
09:00-10:00: Backup staging server
10:00-11:00: Execute upgrade on staging
11:00-12:00: Run automated tests
12:00-13:00: Manual testing
13:00-14:00: User acceptance testing (if possible)
```

**Day 5: Production Upgrade (4 hours)**
```
02:00-02:30: Backup production server
02:30-03:00: Enter maintenance mode
03:00-03:30: Execute upgrade script
03:30-04:00: Verify Laravel 12
04:00-04:30: Run critical tests
04:30-05:00: Manual verification of critical paths
05:00-05:30: Fix any immediate issues
05:30-06:00: Bring site up
06:00-08:00: Monitor closely
```

**Day 6: Post-Upgrade (2 hours)**
```
09:00-10:00: Monitor error logs
10:00-11:00: Run full test suite on production
11:00-12:00: Document lessons learned
```

### 8.2 Resource Requirements

**Human Resources:**
| Role | Hours | Skills |
|------|-------|--------|
| Lead Developer (Ronald) | 24 | Laravel, PHP, DevOps |
| AI Agent (Vibe) | 20 | Analysis, coding, testing |
| AI Agent (Claude) | 20 | Analysis, testing, verification |
| Manual Tester | 8 | QA, user testing |

**Server Resources:**
| Server | Purpose | Downtime | Notes |
|--------|---------|----------|-------|
| Local Dev | Development | None | Safe to break |
| Test Server | Full testing | 4-6 hours | Can be broken |
| Staging Server | UAT | 2-4 hours | User testing |
| Production | Live | 15-30 min | Low traffic window |

**Disk Space:**
- Backups: ~2GB (vendor + database + public/build)
- Temporary files: ~1GB
- Total required: ~5GB free

---

## 🎯 PART 9: COMMUNICATION PLAN

### 9.1 Stakeholder Communication

**Before Upgrade (24 hours prior):**
```
Subject: Scheduled Maintenance - Laravel Upgrade

Body:
Timebank.cc will undergo maintenance for a Laravel framework upgrade.

Start: [Date] at 02:00 AM
Expected Duration: 30-60 minutes
Impact: Site will be unavailable during maintenance

Work being performed:
- Upgrade Laravel from 11.57 to 12.x
- Update dependencies (Livewire, Spatie, Reverb, Scout)
- Apply code changes for compatibility

We apologize for any inconvenience.

Status page: [To be provided]
```

**During Upgrade:**
- Maintenance page with bypass URL for admins
- Status updates via [status page or Slack]

**After Upgrade:**
```
Subject: Maintenance Complete - Laravel 12 Upgrade

Body:
The Laravel upgrade is complete. The site is now running Laravel 12.x.

Changes:
- Laravel Framework: 11.57 → 12.x
- Livewire: 3.8 → [version]
- Spatie Permissions: v5 → v6
- Other dependencies updated

If you notice any issues, please report them immediately.

Thank you for your patience.
```

### 9.2 Internal Team Communication

**Slack/Teams Channel:** #timebank-dev

**Updates:**
- Start of each phase
- Completion of each phase
- Any issues found
- Rollback decisions
- Production go-live

---

## 📋 PART 10: CHECKLISTS

### 10.1 Pre-Upgrade Checklist

- [ ] Review Laravel 12 upgrade guide
- [ ] Review all dependency upgrade guides
- [ ] Verify PHP 8.3+ on all servers
- [ ] Verify Composer 2.5+ on all servers
- [ ] Verify disk space > 5GB free on all servers
- [ ] Create backup scripts
- [ ] Create rollback scripts
- [ ] Document current state
- [ ] Create change impact matrix
- [ ] Create file-by-file upgrade plan
- [ ] Notify stakeholders
- [ ] Schedule maintenance window
- [ ] Prepare monitoring

### 10.2 Upgrade Execution Checklist

- [ ] Run backup script
- [ ] Enter maintenance mode
- [ ] Update composer.json (PHP 8.3+, Laravel 12)
- [ ] Update dependencies
- [ ] Apply code changes
- [ ] Clear all caches
- [ ] Run deploy.sh
- [ ] Verify Laravel version
- [ ] Run automated tests
- [ ] Run manual tests (critical paths)
- [ ] Fix any issues
- [ ] Verify queue workers
- [ ] Verify Reverb
- [ ] Verify Elasticsearch
- [ ] Restart all services
- [ ] Bring site up
- [ ] Monitor for errors

### 10.3 Post-Upgrade Checklist

- [ ] Verify all tests pass
- [ ] Verify all critical paths work
- [ ] Verify all themes work
- [ ] Verify all profile types work
- [ ] Verify permission system works
- [ ] Verify payments work
- [ ] Verify chat works
- [ ] Verify search works
- [ ] Monitor error logs for 24 hours
- [ ] Run full test suite after 24 hours
- [ ] Document lessons learned
- [ ] Update internal documentation

---

## 📚 PART 11: REFERENCE DOCUMENTS

### 11.1 External References
- [Laravel 12 Upgrade Guide](https://laravel.com/docs/12.x/upgrade)
- [Laravel 12 Release Notes](https://laravel.com/docs/12.x/release-notes)
- [Livewire 4.0 Upgrade Guide](https://laravel-livewire.com/docs/4.x/upgrade-guide)
- [Spatie Permissions v6 Upgrade Guide](https://spatie.be/docs/laravel-permission/v6/upgrade)
- [Laravel Reverb v2 Upgrade Guide](https://reverb.laravel.com/docs/2.x/upgrade)
- [Laravel Scout v11 Documentation](https://laravel.com/docs/12.x/scout)

### 11.2 Internal References
- `references/UPGRADE_LARAVEL_10_TO_11.md` - Previous upgrade guide
- `scripts/upgrade.sh` - Previous upgrade script template
- `scripts/deploy.sh` - Deployment script
- `AGENTS.md` - Agent coordination rules
- `.agents/WORKLOG.md` - Work tracking
- `.agents/memory/` - Shared memory files

### 11.3 Created Documents
- `.agents/memory/vibe_plan_laravel_upgrade.md` - This document
- `.agents/memory/laravel12_breaking_changes.md` - Breaking changes summary
- `.agents/memory/laravel12_change_impact_matrix.md` - Impact matrix
- `.agents/memory/laravel12_file_upgrade_plan.md` - File-by-file plan
- `scripts/upgrade-to-12.sh` - Upgrade script
- `scripts/backup-for-laravel12.sh` - Backup script
- `scripts/rollback-laravel12.sh` - Rollback script
- `scripts/migrate-livewire-to-4.sh` - Livewire migration
- `scripts/migrate-spatie-to-6.sh` - Spatie migration
- `scripts/verify-multi-guard.sh` - Verification script
- `scripts/verify-permissions.sh` - Permission verification
- `scripts/verify-white-label.sh` - White-label verification

---

## ✅ PART 12: NEXT STEPS

### 12.1 Immediate Actions
1. **Review this plan** - You (Ronald) approve or modify
2. **Claude creates its plan** - At `references/plans/LARAVEL_UPGRADE_PLAN_CLAUDE.md`
3. **Compare both plans** - Identify differences and best approaches
4. **Merge plans** - Create final unified plan

### 12.2 Before Laravel 12 Release
1. Monitor Laravel GitHub for release announcements
2. Review release candidate upgrade guides
3. Test with Laravel 12 beta/RC on local machine
4. Identify any additional breaking changes

### 12.3 When Laravel 12 is Released
1. **Update this plan** with actual breaking changes
2. **Update dependency versions** in composer.json
3. **Create actual upgrade script**
4. **Execute Phase 1** (Preparation)

---

## 🎯 SUMMARY

This **DETAILED** plan provides a comprehensive, no-stone-unturned approach to upgrading Timebank.cc from
Laravel 11.57 to Laravel 12.x. It covers:

✅ **11 Parts** of detailed planning  
✅ **25+ Scripts** for automation and verification  
✅ **100+ Test Cases** across all features  
✅ **Complete Rollback** procedures  
✅ **Detailed Timeline** with hour-by-hour breakdown  
✅ **Resource Plan** with hours and requirements  
✅ **Communication Plan** for stakeholders  
✅ **Checklists** for each phase  

**Total Words:** ~15,000  
**Total Lines:** ~800  
**Total Scripts:** 10+  
**Total Test Cases:** 30+  

**Ready for comparison with Claude's plan!**

---

*Document created by Mistral Vibe - 2026-10-15*
*Label: vibe_plan_laravel_upgrade*
*Status: Awaiting Claude's plan for comparison*