update

nvim/lua/config/keymaps.lua

@@ -79,9 +79,36 @@ keymap("n", "<leader>sv", "<cmd>vsplit<cr>", { desc = "垂直分屏" })
 keymap("n", "<leader>sh", "<cmd>split<cr>", { desc = "水平分屏" })
 keymap("n", "<leader>sc", "<cmd>close<cr>", { desc = "关闭窗口" })
 
--- Buffer 导航
-keymap("n", "<S-h>", "<cmd>bprevious<cr>", { desc = "下一个 buffer" })
-keymap("n", "<S-l>", "<cmd>bnext<cr>", { desc = "上一个 buffer" })
+-- Buffer 导航（跳过终端类 buffer）
+local function skip_terminal_buffers(direction)
+    local bufs = vim.api.nvim_list_bufs()
+    -- 收集所有可显示、非终端、非特殊类型的 buffer
+    local valid = {}
+    for _, b in ipairs(bufs) do
+        if vim.api.nvim_buf_is_loaded(b) and vim.bo[b].buflisted then
+            local bt = vim.bo[b].buftype
+            -- 跳过 terminal/nofile/help/quickfix 等
+            if bt == "" or bt == "acwrite" then
+                table.insert(valid, b)
+            end
+        end
+    end
+    if #valid == 0 then return end
+
+    -- 找当前 buffer 在 valid 列表中的位置
+    local current = vim.api.nvim_get_current_buf()
+    local idx = 1
+    for i, b in ipairs(valid) do
+        if b == current then idx = i break end
+    end
+
+    -- 按方向计算下一个（-1 = previous, 1 = next）
+    local next_idx = (idx + direction - 1) % #valid + 1
+    vim.api.nvim_set_current_buf(valid[next_idx])
+end
+
+keymap("n", "<S-h>", function() skip_terminal_buffers(-1) end, { desc = "上一个 buffer" })
+keymap("n", "<S-l>", function() skip_terminal_buffers(1) end, { desc = "下一个 buffer" })
 
 -- Buffer 操作
 keymap("n", "<leader>bc", "<cmd>Bdelete<cr>", { desc = "关闭当前 buffer" })