config

type CacheConfig struct {
	TTL string `yaml:"ttl"` // e.g., "24h"
}

type Config struct {
	Version int `yaml:"version"`

	// Source defines where to fetch configs from.
	// Can be a simple string ("owner/repo") or a structured object for multi-source.
	Source Source `yaml:"source"`

	// Trusted is a list of repos/orgs that don't require confirmation.
	// Examples: "acme-corp" (trusts all repos from org), "user/repo" (specific repo)
	Trusted []string `yaml:"trusted,omitempty"`

	Cache     CacheConfig    `yaml:"cache"`
	Languages LanguageConfig `yaml:"languages,omitempty"`
	Optimize  OptimizeConfig `yaml:"optimize,omitempty"`
}

type LanguageConfig struct {
	AutoDetect bool     `yaml:"auto_detect"`
	Enabled    []string `yaml:"enabled,omitempty"`
	Disabled   []string `yaml:"disabled,omitempty"`
}

type OptimizeConfig struct {
	WarnThreshold     int    `yaml:"warn_threshold,omitempty"`     // Token threshold for warning (default: 3000)
	TargetTokens      int    `yaml:"target_tokens,omitempty"`      // Default target token count
	Model             string `yaml:"model,omitempty"`              // Model for optimization
	DeterministicOnly bool   `yaml:"deterministic_only,omitempty"` // Skip LLM, only do deterministic cleanup
}

type Paths struct {
	ConfigDir         string // ~/.config/staghorn
	CacheDir          string // ~/.cache/staghorn
	ConfigFile        string // ~/.config/staghorn/config.yaml
	PersonalMD        string // ~/.config/staghorn/personal.md
	PersonalCommands  string // ~/.config/staghorn/commands
	PersonalLanguages string // ~/.config/staghorn/languages
	PersonalEvals     string // ~/.config/staghorn/evals
	PersonalRules     string // ~/.config/staghorn/rules
	PersonalSkills    string // ~/.config/staghorn/skills
}

type ProjectPaths struct {
	Root         string // Project root directory
	StaghornDir  string // .staghorn/
	SourceMD     string // .staghorn/project.md (source of truth)
	OutputMD     string // ./CLAUDE.md (generated output)
	CommandsDir  string // .staghorn/commands/
	LanguagesDir string // .staghorn/languages/
	EvalsDir     string // .staghorn/evals/
	RulesDir     string // .staghorn/rules/
	SkillsDir    string // .staghorn/skills/
	ConfigFile   string // .staghorn/config.yaml (optional project config)
}

type Source struct {
	// Simple holds the repo string when source is a simple string.
	Simple string

	// Multi holds the structured config when source is an object.
	Multi *SourceConfig
}

type SourceConfig struct {
	// Default is the fallback source for all items not explicitly configured.
	Default string `yaml:"default,omitempty"`

	// Base overrides the source for the main CLAUDE.md file.
	Base string `yaml:"base,omitempty"`

	// Languages maps language IDs to their source repos.
	// Example: { "python": "acme/python-standards" }
	Languages map[string]string `yaml:"languages,omitempty"`

	// Commands maps command names to their source repos.
	// Example: { "code-review": "acme/internal-commands" }
	Commands map[string]string `yaml:"commands,omitempty"`

	// Skills maps skill names to their source repos.
	// Example: { "react": "vercel-labs/agent-skills/skills/react" }
	Skills map[string]string `yaml:"skills,omitempty"`
}

type SourceRepoConfig struct {
	SourceRepo bool `yaml:"source_repo"`
}

type SourceRepoPaths struct {
	Root         string // Project root
	ConfigFile   string // .staghorn/source.yaml
	ClaudeMD     string // ./CLAUDE.md
	CommandsDir  string // ./commands/
	LanguagesDir string // ./languages/
	TemplatesDir string // ./templates/
	EvalsDir     string // ./evals/
}