models

type AppError struct {
	Code    ErrorCode              `json:"code"`
	Message string                 `json:"message"`
	Cause   error                  `json:"-"` // Original error, not serialized
	Context map[string]interface{} `json:"context,omitempty"`
}

type ClaudeSettings struct {
	Hooks       *HooksSection       `json:"hooks,omitempty"`
	Permissions *PermissionsSection `json:"permissions,omitempty"`
}

type CleanConfig struct {
	// Target directory for cleanup
	TargetDir string

	// Cleanup behavior flags
	Force   bool // Force cleanup without confirmation
	Verbose bool // Enable verbose output
	DryRun  bool // Show what would be done without making changes

	// Preserve user content during cleanup
	PreserveUserContent bool
}

type ErrorCode string

type HookEntry struct {
	Type    string `json:"type"`
	Command string `json:"command"`
}

type HookMatcher struct {
	Matcher string      `json:"matcher"`
	Hooks   []HookEntry `json:"hooks"`
}

type HooksSection struct {
	PreToolUse   []HookMatcher `json:"PreToolUse,omitempty"`
	PostToolUse  []HookMatcher `json:"PostToolUse,omitempty"`
	Stop         []HookMatcher `json:"Stop,omitempty"`
	PreCompact   []HookMatcher `json:"PreCompact,omitempty"`
	Notification []HookMatcher `json:"Notification,omitempty"`
}

type InstallConfig struct {
	// Target directory for installation
	TargetDir string

	// Template selection
	TemplateID string // ID of the template to install

	// Installation behavior flags
	Force         bool   // Force installation, overwriting existing files
	ForceCore     bool   // Update only core framework files, preserving user content
	SkipConfirm   bool   // Skip confirmation prompts (--yes flag)
	NoBackup      bool   // Skip creating backups of existing files
	DryRun        bool   // Show what would be done without making changes
	Verbose       bool   // Enable verbose output
	GitignoreMode string // Gitignore behavior: "track", "all", or "non-user"

	// Optional custom backup directory
	BackupDir string

	// Timeout for git operations
	GitTimeout time.Duration
}

type InstallationPlan struct {
	// Basic information
	TargetDir        string           `json:"target_dir"`
	InstallationType InstallationType `json:"installation_type"`

	// Template information
	Template templates.Template `json:"template"`

	// Script information
	HasPreInstallScript  bool `json:"has_pre_install_script"`
	HasPostInstallScript bool `json:"has_post_install_script"`

	// File operations
	ExistingFiles []string `json:"existing_files"` // Files that already exist
	WillReplace   []string `json:"will_replace"`   // Files that will be replaced
	WillPreserve  []string `json:"will_preserve"`  // Files that will be preserved
	WillCreate    []string `json:"will_create"`    // New files that will be created

	// Directory operations
	DirectoriesToCreate []string `json:"directories_to_create"`
	SymlinksToCreate    []string `json:"symlinks_to_create"`
	SymlinksToUpdate    []string `json:"symlinks_to_update"`

	// Backup information
	BackupRequired bool   `json:"backup_required"`
	BackupDir      string `json:"backup_dir,omitempty"`

	// Validation results
	HasConflicts bool     `json:"has_conflicts"`
	Warnings     []string `json:"warnings,omitempty"`
	Errors       []string `json:"errors,omitempty"`
}

type InstallationType string

type MCPConfig struct {
	MCPServers map[string]MCPServer `json:"mcpServers"`
}

type MCPInstallationPlan struct {
	TargetDir       string        // Directory where .mcp.json will be created/updated
	SelectedMCPs    []MCPTemplate // MCPs selected for installation
	HasExistingMCP  bool          // Whether .mcp.json already exists
	ExistingMCPPath string        // Path to existing .mcp.json
	BackupPath      string        // Path where backup will be created
	TemplatesDir    string        // Path to MCP templates directory
}

type MCPServer struct {
	Command string            `json:"command"`
	Args    []string          `json:"args"`
	Env     map[string]string `json:"env,omitempty"`
}

type MCPTemplate struct {
	Name     string    // Display name (extracted from filename)
	FileName string    // Full filename (e.g., "context7.mcp.json")
	Server   MCPServer // Server configuration from the template file
}

type PermissionsSection struct {
	Allow                 []string `json:"allow,omitempty"`
	AdditionalDirectories []string `json:"additionalDirectories,omitempty"`
}

type StatusInfo struct {
	// Basic installation status
	IsInstalled        bool `json:"is_installed"`
	StrategicClaudeDir bool `json:"strategic_claude_dir_exists"`
	ClaudeDir          bool `json:"claude_dir_exists"`

	// Template information
	InstalledTemplate *templates.TemplateInfo `json:"installed_template,omitempty"`

	// Script detection
	HasPreInstallScript  bool `json:"has_pre_install_script"`
	HasPostInstallScript bool `json:"has_post_install_script"`

	// Detailed component status
	Symlinks []SymlinkStatus `json:"symlinks"`
	Issues   []string        `json:"issues"`

	// Installation metadata (deprecated - use InstalledTemplate instead)
	InstallationDate *time.Time `json:"installation_date,omitempty"`
	Version          string     `json:"version,omitempty"`
	CommitHash       string     `json:"commit_hash,omitempty"`

	// Directory paths
	TargetDir              string `json:"target_dir"`
	StrategicClaudeDirPath string `json:"strategic_claude_dir_path"`
	ClaudeDirPath          string `json:"claude_dir_path"`
}

type SymlinkStatus struct {
	Name   string `json:"name"`            // Name of the symlink (e.g., "core", "guides")
	Path   string `json:"path"`            // Full path to the symlink
	Valid  bool   `json:"valid"`           // Whether the symlink is valid and points to the right target
	Target string `json:"target"`          // Target path the symlink points to
	Exists bool   `json:"exists"`          // Whether the symlink file exists
	Error  string `json:"error,omitempty"` // Error message if validation failed
}