fix(remote-dev): install basedpyright outside Mason

Mason's pypi distribution of basedpyright pulls nodejs-wheel-binaries
which only ships manylinux_2_28 Linux wheels. uv's python-build-
standalone interpreter is tagged manylinux2014 (glibc 2.17 for max
portability) and rejects those wheels; pip then falls back to building
Node 24 from source, which fails on Ubuntu 20.04's gcc 9.4 (needs
gcc >=10 for -std=gnu++20).

Provide basedpyright via the system package manager instead:
- pacman on Arch (added to meta/base.txt)
- pkgs.basedpyright on the VM (added to remote-dev/home.nix)

Drop it from mason-tool-installer's ensure_installed; lspconfig picks
it up from PATH. Document the exception in remote-dev/README.md.

1 files changed, 6 insertions, 1 deletions

diff --git a/dot_config/nvim/lua/plugins/lsp.lua b/dot_config/nvim/lua/plugins/lsp.lua
index 1a115db..a2a4036 100644
--- a/dot_config/nvim/lua/plugins/lsp.lua
+++ b/dot_config/nvim/lua/plugins/lsp.lua
@@ -22,7 +22,12 @@ require("mason-tool-installer").setup({
   ensure_installed = {
     "actionlint",
     "autotools-language-server",
-    "basedpyright",
+    -- basedpyright: provided by the system pkg manager (basedpyright-bin from
+    -- AUR on Arch, pkgs.basedpyright in remote-dev/home.nix on the VM). Mason's pypi
+    -- distro pulls `nodejs-wheel-binaries` whose Linux wheels are only
+    -- manylinux_2_28; uv's standalone python (manylinux2014) rejects them and
+    -- pip falls back to building Node from source, which fails on Ubuntu
+    -- 20.04's gcc 9.4 (<10, no -std=gnu++20). lspconfig finds it on PATH.
     "bash-language-server",
     "clangd",
     "codelldb",