add deepseek

nvim/lua/mappings.lua

@@ -62,11 +62,16 @@ map("n", "<leader>hn", function() require("harpoon"):list():next() end,      { d
 map("n", "-",           "<cmd>Oil<cr>",              { desc = "Open parent dir (Oil)" })
 map("n", "<leader>oo",  "<cmd>Oil --float<cr>",      { desc = "Oil (float)" })
 
+-- ── AI (Minuet inline completions) ───────────────────────────────────────────
+map("i", "<A-m>", function() require("minuet").make_cmp_map() end, { desc = "Minuet: trigger completion" })
+map("n", "<A-m>", function() require("minuet").complete_with_minuet() end, { desc = "Minuet: inline suggestion" })
+
 -- ── which-key group labels ────────────────────────────────────────────────────
 vim.schedule(function()
   local ok, wk = pcall(require, "which-key")
   if not ok then return end
   wk.add {
+    { "<leader>a",  group = "AI" },
     { "<leader>d",  group = "Debug" },
     { "<leader>dg", group = "Go" },
     { "<leader>x",  group = "Diagnostics" },

nvim/lua/plugins/init.lua

@@ -110,6 +110,83 @@ return {
     opts = {},
   },
 
+  -- ── AI ───────────────────────────────────────────────────────────────────────
+
+  -- Avante: AI sidebar chat + inline editing (DeepSeek)
+  {
+    "yetone/avante.nvim",
+    event = "VeryLazy",
+    build = "make",
+    dependencies = {
+      "stevearc/dressing.nvim",
+      "nvim-lua/plenary.nvim",
+      "MunifTanjim/nui.nvim",
+      {
+        "MeanderingProgrammer/render-markdown.nvim",
+        opts = { file_types = { "markdown", "Avante" } },
+        ft = { "markdown", "Avante" },
+      },
+    },
+    opts = {
+      provider = "deepseek",
+      providers = {
+        deepseek = {
+          __inherited_from = "openai",
+          api_key_name = "cmd:grep -m1 DEEPSEEK_API_KEY ~/.bashrc | grep -oP '(?<=\")[^\"]*(?=\")'",
+          endpoint = "https://api.deepseek.com/v1",
+          model = "deepseek-chat",
+          extra_request_body = { temperature = 0, max_tokens = 8192 },
+        },
+      },
+      -- Use dressing for concealed API-key prompts (native provider has a bug)
+      input = { provider = "dressing" },
+    },
+    config = function(_, opts)
+      require("avante").setup(opts)
+      -- DeepSeek is a REST API provider, not an ACP agent — remove ACP-only keys
+      pcall(vim.keymap.del, "n", "<leader>aM")
+      pcall(vim.keymap.del, "n", "<leader>am")
+    end,
+  },
+
+  -- Minuet: inline ghost-text completions (DeepSeek via OpenAI-compat endpoint)
+  {
+    "milanglacier/minuet-ai.nvim",
+    event = "BufReadPost",
+    dependencies = { "nvim-lua/plenary.nvim" },
+    opts = {
+      provider = "openai_compatible",
+      provider_options = {
+        openai_compatible = {
+          api_key = "DEEPSEEK_API_KEY",
+          end_point = "https://api.deepseek.com/chat/completions",
+          model = "deepseek-chat",
+          name = "DeepSeek",
+          optional = { max_tokens = 256, top_p = 0.9 },
+        },
+      },
+      virtualtext = {
+        auto_trigger_ft = {},  -- manual trigger only (<A-m>)
+        keymap = {
+          accept = "<A-l>",
+          accept_line = "<A-j>",
+          prev = "<A-[>",
+          next = "<A-]>",
+          dismiss = "<A-e>",
+        },
+      },
+    },
+  },
+
+  -- Expose minuet as a nvim-cmp source
+  {
+    "hrsh7th/nvim-cmp",
+    opts = function(_, opts)
+      table.insert(opts.sources, { name = "minuet" })
+      return opts
+    end,
+  },
+
   -- Oil: edit the filesystem like a buffer
   {
     "stevearc/oil.nvim",