# Config Wizard CLI Integration - Implementation Summary

## Overview
The configuration wizard has been successfully wired to the CLI. The implementation was already complete in the codebase.

## Files Modified

### 1. do-memory-cli/src/commands/config.rs
- **Line 17**: `Wizard` variant already exists in `ConfigCommands` enum
- **Lines 473-481**: `run_wizard()` function implemented

```rust
#[derive(Subcommand)]
pub enum ConfigCommands {
    /// Validate configuration and connectivity
    Validate,
    /// Check configuration for issues and recommendations
    Check,
    /// Show current configuration (with sensitive data masked)
    Show,
    /// Run interactive configuration wizard
    Wizard,
}

/// Run the interactive configuration wizard
pub async fn run_wizard() -> anyhow::Result<()> {
    let wizard = ConfigWizard::new();
    let _config = wizard.run().await?;
    Ok(())
}
```

### 2. do-memory-cli/src/commands/mod.rs
- **Line 351**: Wizard command handler already wired in `handle_config_command`

```rust
pub async fn handle_config_command(
    command: ConfigCommands,
    memory: &memory_core::SelfLearningMemory,
    config: &Config,
    format: OutputFormat,
    _dry_run: bool,
) -> anyhow::Result<()> {
    match command {
        ConfigCommands::Validate => config::validate_config(memory, config, format).await,
        ConfigCommands::Check => config::check_config(memory, config, format).await,
        ConfigCommands::Show => config::show_config(memory, config, format).await,
        ConfigCommands::Wizard => config::run_wizard().await,
    }
}
```

### 3. do-memory-cli/src/main.rs
- **Lines 74-77**: Config command already defined in CLI
- **Lines 185-193**: Config command handler already dispatched

## Wizard Implementation

### Core Files
1. **do-memory-cli/src/config/wizard/mod.rs**: Main wizard struct and flow
2. **do-memory-cli/src/config/wizard/helpers.rs**: Helper functions (format_duration, quick_setup, show_template)
3. **do-memory-cli/src/config/wizard/presets.rs**: Configuration presets
4. **do-memory-cli/src/config/wizard/database.rs**: Database configuration step
5. **do-memory-cli/src/config/wizard/storage.rs**: Storage configuration step
6. **do-memory-cli/src/config/wizard/cli.rs**: CLI configuration step
7. **do-memory-cli/src/config/wizard/validation.rs**: Validation step
8. **do-memory-cli/src/config/wizard/save.rs**: Save configuration step

### Wizard Flow
1. **Step 1**: Choose configuration preset (Local, Cloud, Memory, Custom)
2. **Step 2**: Customize database configuration
3. **Step 3**: Customize storage configuration
4. **Step 4**: Customize CLI configuration
5. **Step 5**: Review and validate

## Tests

### Unit Tests
**File**: `do-memory-cli/tests/unit/config_wizard_tests.rs`

Comprehensive test coverage including:
- Wizard initialization (test_wizard_initialization)
- Config preset defaults (test_config_preset_defaults)
- Config validation (test_wizard_config_validation)
- Invalid config detection (test_invalid_config_detection)
- Config serialization (test_config_serialization)
- Duration formatting (test_format_duration)
- Config file scenarios (test_config_file_scenarios)
- Template generation (test_show_template)
- Workflow simulation (test_wizard_workflow_simulation)
- And 20+ more tests

**Total**: 25+ test cases covering all wizard functionality

## Usage Examples

### Run the wizard
```bash
memory config wizard
```

### Other config commands
```bash
# Validate configuration
memory config validate

# Check configuration with recommendations
memory config check

# Show current configuration
memory config show
```

## Integration Status

✅ **Wizard subcommand added to ConfigCommands enum**
✅ **run_wizard() function implemented**
✅ **Wizard handler wired in handle_config_command()**
✅ **ConfigWizard struct with run() method**
✅ **All wizard submodules implemented**
✅ **Comprehensive unit tests**
✅ **Public API exports in config/mod.rs**

## Pre-existing Issues Fixed

During verification, fixed compilation errors:
1. **do-memory-core/src/error.rs**: Removed duplicate file (error/ directory exists)
2. **do-memory-core/src/indexing/hierarchical.rs**: Fixed variable reference (line 509)
3. **do-memory-cli/src/commands/pattern/core/types.rs**: Added feature gating for Batch variant
4. **do-memory-cli/src/commands/pattern/mod.rs**: Added feature gating for execute_pattern_batch_command
5. **do-memory-cli/src/commands/mod.rs**: Added feature gating for PatternCommands::Batch handler

## Conclusion

The config wizard CLI integration is **COMPLETE**. The wizard was already fully implemented and wired to the CLI. All components are in place:
- CLI command structure
- Wizard implementation
- Handler dispatch
- Comprehensive tests

The command `memory config wizard` will launch the interactive configuration wizard when the project is compiled.
