feat: faster tui init

packages/tui/internal/config/config.go

@@ -17,11 +17,9 @@ type Config struct {
 
 // NewConfig creates a new Config instance with default values.
 // This can be useful for initializing a new configuration file.
-func NewConfig(theme, provider, model string) *Config {
+func NewConfig() *Config {
 	return &Config{
-		Theme:    theme,
-		Provider: provider,
-		Model:    model,
+		Theme: "opencode",
 	}
 }
 
@@ -35,12 +33,10 @@ func SaveConfig(filePath string, config *Config) error {
 	defer file.Close()
 
 	writer := bufio.NewWriter(file)
-
 	encoder := toml.NewEncoder(writer)
 	if err := encoder.Encode(config); err != nil {
 		return fmt.Errorf("failed to encode config to TOML file %s: %w", filePath, err)
 	}
-
 	if err := writer.Flush(); err != nil {
 		return fmt.Errorf("failed to flush writer for config file %s: %w", filePath, err)
 	}
@@ -53,13 +49,11 @@ func SaveConfig(filePath string, config *Config) error {
 // It returns a pointer to the Config struct and an error if any issues occur.
 func LoadConfig(filePath string) (*Config, error) {
 	var config Config
-
 	if _, err := toml.DecodeFile(filePath, &config); err != nil {
 		if _, statErr := os.Stat(filePath); os.IsNotExist(statErr) {
 			return nil, fmt.Errorf("config file not found at %s: %w", filePath, statErr)
 		}
 		return nil, fmt.Errorf("failed to decode TOML from file %s: %w", filePath, err)
 	}
-
 	return &config, nil
 }