diff --git a/TODO.md b/TODO.md
new file mode 100644
index 0000000..c2125df
--- /dev/null
+++ b/TODO.md
@@ -0,0 +1,10 @@
+### Manage A Mark 1.0
+* Logo
+* linexcol offset in saved file
+
+### Harpoon (upon requests)
+* Add hooks for vim so that someone can make it for me
+* ackshual tests.  
+* interactive menu
+* cycle
+
diff --git a/autoload/harpoon.vim b/autoload/harpoon.vim
new file mode 100644
index 0000000..82ae350
--- /dev/null
+++ b/autoload/harpoon.vim
@@ -0,0 +1,7 @@
+fun harpoon#nav(id) 
+    call luaeval("require('harpoon.ui').nav(_A[1])", [a:id])
+endfun
+
+fun harpoon#cmd(cmd) 
+    " TODO: I am sure I'll use this
+endfun
diff --git a/lua/harpoon/manage-a-mark.lua b/lua/harpoon/manage-a-mark.lua
new file mode 100644
index 0000000..9244f6d
--- /dev/null
+++ b/lua/harpoon/manage-a-mark.lua
@@ -0,0 +1,189 @@
+local Path = require('plenary.path')
+
+local M = {}
+
+harpoon_win_id = nil
+harpoon_bufh = nil
+
+local cwd = cwd or vim.loop.cwd()
+local data_path = vim.fn.stdpath("data")
+
+cwd = cwd:gsub("/", "_")
+
+local file_name = string.format("%s/%s.cache", data_path, cwd)
+
+function get_id_or_current_buffer(id)
+    if id == nil then
+        return vim.fn.bufname(vim.fn.bufnr())
+    end
+
+    return id
+end
+
+function hydrate_from_cache()
+    ok, res = pcall(function()
+        local results = Path:new(file_name):read()
+        if results == nil then
+            return {}, {}
+        end
+        return vim.fn.json_decode(results), {}
+    end)
+
+    if ok then
+        return res, {}
+    end
+
+    return {}, {}
+end
+
+M.save = function()
+    Path:new(file_name):write(vim.fn.json_encode(marked_files), 'w')
+end
+
+if not marked_files then
+    marked_files, marked_offsets = hydrate_from_cache() 
+end
+
+function get_index_of(item)
+    if item == nil then
+        error("You have provided a nil value to Harpoon, please provide a string rep of the file or the file idx.")
+        return
+    end
+    if type(item) == 'string' then
+        for idx = 1, #marked_files do
+            if marked_files[idx] == item then
+                return idx
+            end
+        end
+
+        return nil
+    end
+
+    if vim.g.manage_a_mark_zero_index then
+        item = item + 1
+    end
+
+    if item <= #marked_files and item >= 1 then
+        return item
+    end
+
+    return nil
+end
+
+function valid_index(idx) 
+    return idx ~= nil and marked_files[idx] ~= nil
+end
+
+M.get_index_of = get_index_of
+M.valid_index = valid_index
+
+function swap(a_idx, b_idx) 
+    local tmp = marked_files[a_idx]
+    marked_files[a_idx] = marked_files[b_idx]
+    marked_files[b_idx] = tmp
+end
+
+M.add_file = function()
+    local buf_name = get_id_or_current_buffer()
+    if valid_index(get_index_of(buf_name)) then
+        -- we don't alter file layout.
+        return
+    end
+
+    for idx = 1, #marked_files do
+        if marked_files[idx] == nil then
+            marked_files[idx] = buf_name
+            return
+        end
+    end
+
+    table.insert(marked_files, buf_name)
+end
+
+M.store_offset = function() 
+    local idx = get_id_or_current_buffer()
+    if not valid_index(idx) then
+        return
+    end
+
+    local line = vim.api.nvim_eval("line('.')");
+end
+
+M.swap = function(a, b)
+    a_idx = get_index_of(a)
+    b_idx = get_index_of(get_id_or_current_buffer(b))
+
+    if not valid_index(a_idx) or not valid_index(b_idx) then
+        return
+    end
+
+    swap(a_idx, b_idx)
+end
+
+M.rm_file = function()
+    id = get_id_or_current_buffer()
+    idx = get_index_of(id)
+
+    if not valid_index(idx) then
+        return
+    end
+
+    marked_files[idx] = nil
+end
+
+M.clear_all = function()
+    marked_files = {}
+end
+
+M.promote = function(id)
+    id = get_id_or_current_buffer(id)
+    idx = get_index_of(id)
+
+    if not valid_index(idx) or idx == 1 then
+        return
+    end
+
+    swap(idx - 1, idx)
+end
+
+M.promote_to_front = function(id)
+    id = get_id_or_current_buffer(id)
+
+    idx = get_index_of(id)
+    if not valid_index(idx) or idx == 1 then
+        return
+    end
+
+    swap(1, idx)
+end
+
+M.remove_nils = function()
+    local next = {}
+    for idx = 1, #marked_files do
+        if marked_files[idx] ~= nil then
+            table.insert(next, marked_files[idx])
+        end
+    end
+
+    marked_files = next
+end
+
+M.shorten_list = function(count) 
+    local next = {}
+    local up_to = math.min(count, #marked_files)
+    for idx = 1, up_to do
+        table.insert(next, marked_files[idx])
+    end
+    marked_files = next
+end
+
+M.get_marked_file = function(idx)
+    return marked_files[idx]
+end
+
+M.get_length = function() 
+    return #marked_files
+end
+
+return M
+
diff --git a/lua/harpoon/test/manage-a-mark.lua b/lua/harpoon/test/manage-a-mark.lua
new file mode 100644
index 0000000..2c79756
--- /dev/null
+++ b/lua/harpoon/test/manage-a-mark.lua
@@ -0,0 +1,5 @@
+-- TODO: Harpooned
+local Marker = require('harpoon.manage-a-mark')
+local eq = assert.are.same
+
+
diff --git a/lua/harpoon/ui.lua b/lua/harpoon/ui.lua
new file mode 100644
index 0000000..2986082
--- /dev/null
+++ b/lua/harpoon/ui.lua
@@ -0,0 +1,68 @@
+local Path = require('plenary.path')
+local float = require('plenary.window.float')
+local Marked = require('harpoon.manage-a-mark')
+
+local factorw = 0.42069
+local factorh = 0.69420
+
+local M = {}
+
+win_id = nil
+bufh = nil
+
+function create_window()
+    local win_info = float.percentage_range_window(
+        factorw,
+        factorh,
+        {
+            winblend = 0
+        })
+
+    return win_info
+end
+
+M.toggle_quick_menu = function()
+    if win_id ~= nil and vim.api.nvim_win_is_valid(win_id) then
+        vim.api.nvim_win_close(win_id, true)
+
+        win_id = nil
+        bufh = nil
+
+        return
+    end
+
+    local win_info = create_window()
+    local contents = {}
+
+    win_id = win_info.win_id
+    bufh = win_info.bufh
+
+    for idx = 1, Marked.get_length() do
+        contents[idx] = string.format("%d %s", idx, Marked.get_marked_file(idx))
+    end
+
+    vim.api.nvim_buf_set_lines(bufh, 0, #contents, false, contents)
+end
+
+M.nav_file = function(id)
+    idx = Marked.get_index_of(id)
+    if not Marked.valid_index(idx) then
+        return
+    end
+
+    local buf_id = vim.fn.bufnr(Marked.get_marked_file(idx))
+
+    if vim.api.nvim_win_is_valid(buf_id) then
+        vim.api.nvim_win_close(win_id)
+    end
+
+    if buf_id ~= nil and buf_id ~= -1 then
+        vim.api.nvim_set_current_buf(buf_id)
+    else
+        vim.cmd(string.format("e %s", Marked.get_marked_file(idx)))
+    end
+end
+
+return M
+
+
diff --git a/plugin/harpoon.vim b/plugin/harpoon.vim
index 5ebaa23..1ab83e3 100644
--- a/plugin/harpoon.vim
+++ b/plugin/harpoon.vim
@@ -3,7 +3,7 @@
 " How to do this but much better?
 let g:win_ctrl_buf_list = [0, 0, 0, 0]
 
-fun! GotoBuffer(ctrlId)
+fun! Harpoon_GotoTerminal(ctrlId)
     if (a:ctrlId > 9) || (a:ctrlId < 0)
         echo "CtrlID must be between 0 - 9"
         return
@@ -13,7 +13,7 @@ fun! GotoBuffer(ctrlId)
     if type(l:contents) != v:t_list
         " Create the terminal
         exe has("nvim") ? "terminal" : "terminal ++curwin"
-        call SetBuffer(a:ctrlId)
+        call Harpoon_SetTerminal(a:ctrlId)
     end
     let contents = g:win_ctrl_buf_list[a:ctrlId]
     if type(l:contents) != v:t_list
@@ -24,7 +24,7 @@ fun! GotoBuffer(ctrlId)
     if !bufexists(bufh)
         " Create the terminal
         exe has("nvim") ? "terminal" : "terminal ++curwin"
-        call SetBuffer(a:ctrlId)
+        call Harpoon_SetTerminal(a:ctrlId)
     endif
 
     let contents = g:win_ctrl_buf_list[a:ctrlId]
@@ -32,7 +32,7 @@ fun! GotoBuffer(ctrlId)
     exe "b" . l:bufh
 endfun
 
-fun! SetBuffer(ctrlId)
+fun! Harpoon_SetTerminal(ctrlId)
     if &buftype != "terminal"
         echo "You must be in a terminal to execute this command"
         return
@@ -45,7 +45,7 @@ fun! SetBuffer(ctrlId)
     let g:win_ctrl_buf_list[a:ctrlId] = [has_key(b:, "terminal_job_id") ? b:terminal_job_id : 0, bufnr()]
 endfun
 
-fun! SendTerminalCommand(ctrlId, command)
+fun! Harpoon_SendTerminalCommand(ctrlId, command)
     if (a:ctrlId > 9) || (a:ctrlId < 0)
         echo "CtrlID must be between 0 - 9"
         return
diff --git a/plugin/manage-a-mark.vim b/plugin/manage-a-mark.vim
new file mode 100644
index 0000000..796f1fc
--- /dev/null
+++ b/plugin/manage-a-mark.vim
@@ -0,0 +1,7 @@
+com! -nargs=1 Harpoon call harpoon#cmd(<args>)
+
+augroup THE_PRIMEAGEN_HARPOON
+    autocmd!
+    autocmd VimLeave * :lua require('harpoon.manage-a-mark').save()
+    autocmd BufLeave * :lua require('harpoon.manage-a-mark').store_offset()
+augroup END