Massive nvim refactor, migrated from nvim-lspconfig to NVIM 0.11 lsp/*

also migrated most LSP clients to nix rather than mason

.config/nvim/lua/plugins/blink-cmp.lua

@@ -0,0 +1,44 @@
+return {
+    'saghen/blink.cmp',
+    version = '1.*',
+    ---@module 'blink.cmp'
+    ---@type blink.cmp.Config
+    opts = {
+        -- 'default' (recommended) for mappings similar to built-in completions (C-y to accept)
+        -- 'super-tab' for mappings similar to vscode (tab to accept)
+        -- 'enter' for enter to accept
+        -- 'none' for no mappings
+        --
+        -- All presets have the following mappings:
+        -- C-space: Open menu or open docs if already open
+        -- C-n/C-p or Up/Down: Select next/previous item
+        -- C-e: Hide menu
+        -- C-k: Toggle signature help (if signature.enabled = true)
+        --
+        -- See :h blink-cmp-config-keymap for defining your own keymap
+        keymap = { preset = 'default' },
+
+        appearance = {
+            -- 'mono' (default) for 'Nerd Font Mono' or 'normal' for 'Nerd Font'
+            -- Adjusts spacing to ensure icons are aligned
+            nerd_font_variant = 'mono',
+        },
+
+        -- (Default) Only show the documentation popup when manually triggered
+        completion = { documentation = { auto_show = false } },
+
+        -- Default list of enabled providers defined so that you can extend it
+        -- elsewhere in your config, without redefining it, due to `opts_extend`
+        sources = {
+            default = { 'lsp', 'path', 'snippets', 'buffer' },
+        },
+
+        -- (Default) Rust fuzzy matcher for typo resistance and significantly better performance
+        -- You may use a lua implementation instead by using `implementation = "lua"` or fallback to the lua implementation,
+        -- when the Rust fuzzy matcher is not available, by using `implementation = "prefer_rust"`
+        --
+        -- See the fuzzy documentation for more information
+        fuzzy = { implementation = 'prefer_rust_with_warning' },
+    },
+    opts_extend = { 'sources.default' },
+}