Adding back some blink completion settings. Toggle and ignore on Markdown files.

nvim/lua/plugins/blink-completion.lua

@@ -0,0 +1,39 @@
+return {
+  "saghen/blink.cmp",
+  ---@param opts blink.cmp.Config
+  opts = function(_, opts)
+    -- Start with completion disabled in the current buffer.
+    -- Remove this line if you want it enabled by default.
+    vim.b.completion = false
+
+    -- Toggle completion per-buffer with <leader>uk
+    Snacks.toggle({
+      name = "Completion",
+      get = function()
+        -- treat anything except explicit false as "on"
+        return vim.b.completion ~= false
+      end,
+      set = function(state)
+        vim.b.completion = state
+      end,
+    }):map("<leader>uk")
+
+    -- Override Blink's global enabled() logic
+    opts.enabled = function()
+      -- 1) Hard-disable completion for markdown buffers
+      if vim.bo.filetype == "markdown" or vim.bo.filetype == "markdown.mdx" then
+        return false
+      end
+
+      -- 2) Keep Blink's default "no completion in prompt buffers"
+      if vim.bo.buftype == "prompt" then
+        return false
+      end
+
+      -- 3) Respect the per-buffer toggle
+      return vim.b.completion ~= false
+    end
+
+    return opts
+  end,
+}