migrate

type DetectionResult struct {
	System     SourceSystem
	Confidence float64
	Matches    []MarkerMatch
}

type DirectoryMapping struct {
	SourceDir string // e.g., "all-Darwin"
	TargetDir string // e.g., "all.Darwin"
	Project   string // e.g., "all"
	Platform  string // e.g., "Darwin"
}

type EncryptionSystem string

type FileClass string

type InventoryEntry struct {
	RelPath      string // Relative path from source root
	AbsPath      string // Absolute path
	Project      string // Parsed from directory name
	Platform     string // Parsed from directory name (empty if base)
	Class        FileClass
	IsExecutable bool
	SizeBytes    int64
	Observations []string
}

type Marker struct {
	Type        string  `yaml:"type"`        // file, directory, file_pattern, directory_pattern, file_contains, file_magic
	Path        string  `yaml:"path"`        // for file, directory types
	Pattern     string  `yaml:"pattern"`     // for *_pattern types, or content pattern for file_contains
	Bytes       []byte  `yaml:"bytes"`       // for file_magic type
	Confidence  float64 `yaml:"confidence"`  // 0.0-1.0
	Description string  `yaml:"description"` // human-readable explanation
}

type MarkerMatch struct {
	Marker     Marker
	MatchedAt  string // path or pattern that matched
	Confidence float64
}

type MigratedMarker struct {
	Timestamp string   `yaml:"timestamp"`
	System    string   `yaml:"system"`
	Renames   []Rename `yaml:"renames"`
}

type Migration struct {
	Issue    string   // what's wrong
	Commands []string // suggested git commands to fix it
}

type MigrationAnalysis struct {
	// SourceRoot is the absolute path to the source repository.
	SourceRoot string `json:"source_root" yaml:"source_root"`

	// System is the detected source system (tuckr, stow, chezmoi, etc.).
	System SourceSystem `json:"system" yaml:"system"`

	// SystemConfidence is the detection confidence (0.0-1.0) when using
	// signature-based detection. Zero for heuristic detection.
	SystemConfidence float64 `json:"system_confidence,omitempty" yaml:"system_confidence,omitempty"`

	// RepoLayer indicates the precedence layer (base, team, personal).
	RepoLayer RepoLayer `json:"repo_layer" yaml:"repo_layer"`

	// EncryptionSystems lists detected encryption tools (git-crypt, sops, etc.).
	EncryptionSystems []EncryptionSystem `json:"encryption_systems" yaml:"encryption_systems"`

	// Projects lists unique project names found in the repository.
	Projects []string `json:"projects" yaml:"projects"`

	// Platforms lists unique platform names found in the repository.
	Platforms []string `json:"platforms" yaml:"platforms"`

	// Scripts contains analysis of lifecycle scripts.
	Scripts []ScriptAnalysis `json:"scripts,omitempty" yaml:"scripts,omitempty"`

	// SecretFindings contains detected secrets with explanations.
	SecretFindings []SecretFinding `json:"secret_findings,omitempty" yaml:"secret_findings,omitempty"`

	// Observations are insights about the repository structure.
	Observations []string `json:"observations,omitempty" yaml:"observations,omitempty"`

	// Warnings are concerns that may need attention before/after migration.
	Warnings []string `json:"warnings,omitempty" yaml:"warnings,omitempty"`

	// Recommendations are suggested actions after migration.
	Recommendations []string `json:"recommendations,omitempty" yaml:"recommendations,omitempty"`

	// Stats provides summary counts derived from the inventory.
	Stats MigrationStats `json:"stats" yaml:"stats"`
}

type MigrationStats struct {
	TotalFiles       int `json:"total_files" yaml:"total_files"`
	StaticConfigs    int `json:"static_configs" yaml:"static_configs"`
	Scripts          int `json:"scripts" yaml:"scripts"`
	LifecycleScripts int `json:"lifecycle_scripts" yaml:"lifecycle_scripts"`
	Secrets          int `json:"secrets" yaml:"secrets"`
	Fonts            int `json:"fonts" yaml:"fonts"`
	Templates        int `json:"templates" yaml:"templates"`
	Completions      int `json:"completions" yaml:"completions"`
	ManPages         int `json:"man_pages" yaml:"man_pages"`
	Binaries         int `json:"binaries" yaml:"binaries"`
	Projects         int `json:"projects" yaml:"projects"`
	Platforms        int `json:"platforms" yaml:"platforms"`
	Renames          int `json:"renames" yaml:"renames"`
}

type Options struct {
	SourceRoot string
	TargetRoot string // empty = rename in place
	Execute    bool
	Verbose    bool
	Format     string // "text", "yaml", "json"
	Provider   model.Provider
	RegClient  *lorepackage.Registry
}

type ProjectInfo struct {
	Name      string
	Path      string
	Segment   string // segment suffix (e.g., "Darwin", "Unix")
	FileCount int
	Templates int
	Secrets   int
}

type Rename struct {
	From string `yaml:"from"`
	To   string `yaml:"to"`
}

type RepoLayer string

type ScanResult struct {
	Path string

	// Git information
	IsGit    bool
	Remote   string
	Branch   string
	Dirty    int // count of uncommitted changes
	GitError string

	// Structure detection
	Structure     SourceStructure
	HomePath      string // path to detected Home-equivalent directory
	Projects      []ProjectInfo
	NestedUnder   string // non-empty if projects are nested (e.g., "Configs")
	TemplateCount int
	SecretCount   int
	HasRecipients bool

	// Migration guidance
	Migrations []Migration
}

type ScriptAnalysis struct {
	RelPath        string   `json:"rel_path" yaml:"rel_path"`
	Name           string   `json:"name" yaml:"name"`
	Phase          string   `json:"phase" yaml:"phase"`
	PackageNames   []string `json:"package_names,omitempty" yaml:"package_names,omitempty"`
	PackageManager string   `json:"package_manager,omitempty" yaml:"package_manager,omitempty"`
	PlatformGuard  string   `json:"platform_guard,omitempty" yaml:"platform_guard,omitempty"`
	LineCount      int      `json:"line_count" yaml:"line_count"`
	Observations   []string `json:"observations,omitempty" yaml:"observations,omitempty"`
}

type SecretFinding struct {
	RelPath          string           `json:"rel_path" yaml:"rel_path"`
	Encryption       EncryptionSystem `json:"encryption" yaml:"encryption"`
	Reason           string           `json:"reason" yaml:"reason"`
	SuggestedPattern string           `json:"suggested_pattern,omitempty" yaml:"suggested_pattern,omitempty"`
}

type Session struct {
	// contains filtered or unexported fields
}

type SessionResult struct {
	// Graph is the execution graph.
	Graph *execution.Graph

	// Analysis is the migration analysis.
	Analysis *MigrationAnalysis

	// Executed indicates whether the migration was executed.
	Executed bool
}

type SessionState int

type Signature struct {
	Name        string   `yaml:"name"`
	Description string   `yaml:"description"`
	Markers     []Marker `yaml:"markers"`
}

type SourceStructure int

type SourceSystem string