refactor(git): adopt lazy-require plugin/git.lua pattern

test/git/cmd_test.lua

@@ -2,8 +2,6 @@ local cmd = require("git.cmd")
 local h = require("test.git.helpers")
 local t = require("test")
 
-require("git").init()
-
 ---@param files table<string, string>?
 ---@return string dir
 local function make_repo(files)

test/git/object_test.lua

@@ -3,8 +3,6 @@ local h = require("test.git.helpers")
 local object = require("git.object")
 local t = require("test")
 
-require("git").init()
-
 ---@return integer? buf
 local function find_git_buf()
     for _, b in ipairs(vim.api.nvim_list_bufs()) do

test/git/repo_test.lua

@@ -2,8 +2,6 @@
 local h = require("test.git.helpers")
 local t = require("test")
 
-require("git").init()
-
 ---@param r ow.Git.Repo
 ---@param key string
 ---@param timeout integer?

test/git/status_view_test.lua

@@ -1,8 +1,6 @@
 local h = require("test.git.helpers")
 local t = require("test")
 
-require("git").init()
-
 ---Replicate the user's global cursor-restore autocmd. Scoped to a
 ---named augroup + cleanup so it doesn't leak between tests.
 local function install_cursor_restore_autocmd()

test/runner.lua

@@ -15,6 +15,10 @@ for _, lua_dir in ipairs(vim.fn.glob(opt .. "/*/lua", false, true)) do
         .. (";" .. lua_dir .. "/?/init.lua")
 end
 
+for _, f in ipairs(vim.fn.glob(cfg .. "/plugin/*.lua", false, true)) do
+    dofile(f)
+end
+
 local t = require("test")
 
 ---@param target string