refactor(git): rework module around clearer Status and Repo split

lua/git/cmd.lua

@@ -5,11 +5,11 @@ local util = require("git.util")
 
 local M = {}
 
----@class ow.Git.SplitHandler
+---@class ow.Git.Cmd.SplitHandler
 ---@field ft string
 ---@field needs_rev boolean?
 
----@type table<string, ow.Git.SplitHandler>
+---@type table<string, ow.Git.Cmd.SplitHandler>
 local SPLIT_HANDLERS = {
     log = { ft = "git" },
     diff = { ft = "diff" },
@@ -74,7 +74,7 @@ end
 
 ---@param r ow.Git.Repo
 ---@param args string[]
----@param conf ow.Git.SplitHandler
+---@param conf ow.Git.Cmd.SplitHandler
 local function run_in_split(r, args, conf)
     local cmd = { "git" }
     vim.list_extend(cmd, args)
@@ -86,7 +86,7 @@ local function run_in_split(r, args, conf)
             end
             local name = "[git " .. table.concat(args, " ") .. "]"
             local buf = place_split(name)
-            repo.attach(buf, r)
+            repo.bind(buf, r)
             object.attach_dispatch(buf)
             local state = r:state(buf) --[[@as -nil]]
             state.sha = nil
@@ -178,7 +178,7 @@ end
 
 ---@param args string[]
 function M.run(args)
-    local r = repo.find()
+    local r = repo.resolve()
     if not r then
         util.warning("not in a git repository")
         return
@@ -193,7 +193,7 @@ function M.run(args)
     if sub == "show" then
         local arg = first_positional(args, 2)
         if arg and arg:find(":", 1, true) then
-            object.open_object(r, arg)
+            object.open(r, arg)
             return
         end
         run_in_split(r, args, { ft = "git", needs_rev = true })
@@ -204,7 +204,7 @@ function M.run(args)
         if vim.list_contains(args, "-p") then
             local rev = first_positional(args, 2)
             if rev then
-                object.open_object(r, rev)
+                object.open(r, rev)
                 return
             end
         end
@@ -223,7 +223,7 @@ end
 ---@param arg_lead string
 ---@return string[]
 function M.complete_rev(arg_lead)
-    local r = repo.find()
+    local r = repo.resolve()
     if not r then
         return {}
     end