refactor: small fixes

lua/just.lua

@@ -1,29 +1,29 @@
-local function run_task(cmd)
-  local buf = vim.api.nvim_create_buf(true, true)
-  vim.api.nvim_buf_set_name(buf, "just://" .. cmd)
-  vim.notify("󰑮 Running: " .. cmd)
+local M = {}
 
-  vim.api.nvim_buf_call(buf, function()
-    vim.fn.jobstart(cmd, {
-      term = true,
-      on_exit = function(_, code)
-        if code == 0 then
-          vim.notify("󰄬 " .. cmd .. " success")
-          vim.schedule(function()
-            pcall(vim.api.nvim_buf_delete, buf, { force = true })
-          end)
-        else
-          vim.notify("󰅚 " .. cmd .. " failed (" .. code .. ")", 4)
-        end
-      end,
-    })
-  end)
+local function run_task(cmd)
+  vim.notify("󰑮 Running: " .. cmd)
+  vim.cmd("enew")
+
+  local buf = vim.api.nvim_get_current_buf()
+  pcall(vim.api.nvim_buf_set_name, buf, "just://" .. cmd)
+
+  vim.fn.termopen(cmd, {
+    on_exit = function(_, code)
+      if code == 0 then
+        vim.notify("󰄬 " .. cmd .. " success")
+        pcall(vim.cmd, "bdelete!")
+      else
+        vim.notify("󰅚 " .. cmd .. " failed (" .. code .. ")", vim.log.levels.ERROR)
+      end
+    end,
+  })
 end
 
-function pick_just_task()
+--- Interactive picker for selecting and running tasks defined in a Justfile.
+function M.pick_just_task()
   local obj = vim.system({ "just", "--summary" }, { text = true }):wait()
   if obj.code ~= 0 or not obj.stdout or obj.stdout == "" then
-    return vim.notify("No recipes or justfile found", 3)
+    return vim.notify("No recipes or justfile found", vim.log.levels.WARN)
   end
 
   local recipes = vim.split(vim.trim(obj.stdout), "%s+")
@@ -37,3 +37,5 @@ function pick_just_task()
     },
   })
 end
+
+return M

lua/terminal.lua

@@ -5,7 +5,7 @@ function M.open_terminal_app(cmd)
   vim.cmd("enew")
   vim.fn.termopen(cmd, {
     on_exit = function()
-      vim.cmd("bdelete!")
+      pcall(vim.cmd, "bdelete!")
     end,
   })
 end