runtime

type Builder struct {
	// Logger is used for structured logging.
	Logger *slog.Logger
	// Audit records approval and tool events.
	Audit audit.Logger
	// Templates provides localized messages.
	Templates templates.Renderer
	// Cache stores idempotent responses.
	Cache *idempotency.Cache
	// CacheKeyStrategy selects how cache keys are computed.
	CacheKeyStrategy string
}