Doggy OS Lite Package-editor

-- List all files in the /disk/packages directory
local function listFiles()
    local files = fs.list("/disk/packages")
    local filteredFiles = {}

    for _, file in ipairs(files) do
        if file ~= "package-installer" and file ~= "package-remover" and file ~= "package-editor" then
            table.insert(filteredFiles, file)
        end
    end

    return filteredFiles
end

-- Display files and allow the user to select one
local function selectFile(files)
    print("Select a file to edit:")
    for i, file in ipairs(files) do
        print(i .. ". " .. file)
    end

    local choice
    repeat
        write("Enter number: ")
        choice = tonumber(read())
    until choice and choice >= 1 and choice <= #files

    return files[choice]
end

-- Main program
local function main()
    local files = listFiles()
    if #files == 0 then
        print("No files available to edit.")
        return
    end

    local selectedFile = selectFile(files)
    shell.run("edit /disk/packages/" .. selectedFile)
end

-- Run the main program
main()