presentation

type Config struct {
	// UILanguage is the operator-facing CLI/TUI language (en / ja). Empty
	// string means "fall back to the built-in default language". Runtime
	// environment overrides such as TRACEARY_LANG are resolved by the CLI
	// layer because they are process-local, not persisted config.
	UILanguage string
	// ExtraRedactPatterns are additional regex patterns applied on top of the
	// built-in audit redaction rules. Nil / empty means "no extras".
	ExtraRedactPatterns []string
	// StructuredRedactRules are named/configurable redaction rules applied
	// alongside ExtraRedactPatterns. Nil / empty means "no configured structured rules".
	StructuredRedactRules []redaction.RuleConfig
	// AuditMaxInputBytes and AuditMaxOutputBytes override the built-in
	// command-audit persistence limits when positive. Zero means "fall back to
	// the built-in default"; runtime command flags and environment variables
	// may still override these config defaults.
	AuditMaxInputBytes  int
	AuditMaxOutputBytes int
	// ReadFields is the default column order applied to tail / list / search
	// text output when the user does not pass --fields. Nil / empty means
	// "fall back to the built-in default column order".
	ReadFields []string
	// ReadPresets captures user-defined read presets. The runtime validates
	// field names, kind values, and other constraints when a preset is
	// applied; LoadConfig only parses the shape.
	ReadPresets map[string]ReadPreset
	// ReadColor is the default --color mode (auto / always / never) for
	// read commands. Empty string means "fall back to auto". The runtime
	// validates the value when a command is about to render text.
	ReadColor string
	// Retention holds opt-in archive-before-GC automation. Zero Mode means
	// disabled (same as explicit "disabled").
	Retention RetentionConfig
}

type ReadPreset struct {
	Fields  []string
	Filters ReadPresetFilters
}

type ReadPresetFilters struct {
	Kind      string
	Failures  *bool
	Workspace string
	SessionID string
	Client    string
	Agent     string
}

type RetentionConfig struct {
	// Mode is "disabled" (default) or "archive_then_gc".
	Mode string
	// Interval between automatic archive-then-gc attempts (e.g. "168h").
	Interval string
	// KeepDays matches store gc --keep-days when positive; zero means default 90.
	KeepDays int
	// Target is events|sessions|memories|memory_edges|all; empty means all.
	Target string
	// OutputDir stores archive packages; empty means ~/.config/traceary/archives.
	OutputDir string
	// PassphraseEnv is the name of an env var holding an optional passphrase.
	// Secrets are never stored in config or SQLite.
	PassphraseEnv string
}