dotfiles/dot_config/nvim/lua, branch master

fix(nix,nvim): drop nodePackages.* (removed from nixpkgs), drop github-copilot-cli (broken)

2026-05-20T12:56:10Z

nodePackages was removed wholesale from nixpkgs; everything that lived under it must be referenced via its top-level name or dropped. - prettier: moved nodePackages.prettier -> prettier (top-level alias). - jsonlint: not available at top level. Dropped from nix/common.nix AND from the nvim-lint and conform-nvim configs in dot_config/nvim/lua/plugins/lsp.lua. jsonls already provides schema-aware diagnostics; jq still handles formatting. The jsonlint redundancy is acceptable to lose. - github-copilot-cli (1.0.40 in nixpkgs): buildNpmPackage derivation doesn't redirect HOME during npm postinstall, so it fails with EACCES on /var/empty/.cache on Determinate nix. Removed; install manually from https://github.com/github/copilot-cli into /usr/local/bin/ as before (current host already has it there).

fix(nix,nvim): drop gh-actions-language-server (not in nixpkgs); export USER in nix-switch

2026-05-20T12:56:10Z

- gh-actions-language-server is an npm package (lttb/gh-actions-language-server) not packaged in nixpkgs. Removed from nix/common.nix and from the vim.lsp.enable list in dot_config/nvim/lua/plugins/lsp.lua. Restore later via a per-project flake.nix if working on a workflows-heavy repo. - just runs recipes with a sanitized env where $USER may be unset; home-manager's activation script dereferences it unconditionally and fails with 'USER: unbound variable'. Export USER (and HOME for symmetry) at the top of the nix-switch recipe.

refactor(nvim,zsh): remove Mason; use Home-Manager-provisioned tooling

2026-05-20T12:56:09Z

LSPs, formatters, linters, and the lldb-dap debugger now come from ~/.nix-profile/bin (see nix/common.nix). lspconfig keeps the default configs; we just opt-in via vim.lsp.enable() with an explicit list. Changes: - dot_config/nvim/lua/plugins/lsp.lua: drop mason*, replace mason-lspconfig handler with explicit vim.lsp.enable({...}); drop groovy/jenkins formatters and lint entries; drop systemd lint (nginx + groovy + systemdlint tools dropped per plan). - dot_config/nvim/lua/plugins/debug.lua: drop mason-nvim-dap; drop codelldb adapter; switch dap.configurations.cpp to type='lldb' (lldb-dap is the upstream successor, ships with pkgs.lldb). - dot_config/nvim/init.lua: remove mason.nvim, mason-lspconfig.nvim, mason-tool-installer.nvim, mason-nvim-dap.nvim from vim.pack.add. - dot_config/nvim/lua/config/update.lua: remove MasonToolsUpdateSync. - dot_config/zsh/dot_zshrc: flip plugin source order — prefer ~/.nix-profile/share, fall back to /usr/share/zsh (was the other way around). - nix/bootstrap.sh: drop the uv-python3.11 step (no longer needed once Mason no longer source-builds Python LSPs on Ubuntu 20.04). Phase 6 of the nix-on-host migration plan.

fix(nvim): wrap vim.pack.update in :PackUpdate user command

2026-05-20T12:56:08Z

nvim_create_user_command passes the callback a table with command metadata (args, bang, ...). Newer neovim's vim.pack.update validates its first arg as a list of names — that metadata table fails the list check with 'names: expected list, got table'. Wrap it.

fix(remote-dev): install basedpyright outside Mason

2026-05-14T11:29:15Z

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.

feat(nvim): wire OSC 52 clipboard provider on SSH sessions

2026-05-14T10:51:01Z

Previously `clipboard` was set to empty inside SSH sessions on the assumption no clipboard tool would be reachable. That broke yank → host-clipboard on the remote-dev VM. nvim ≥0.10 ships a built-in OSC 52 provider (vim.ui.clipboard.osc52). The terminal emulator (ghostty locally, zellij forwarding inside it) handles the escape sequence and writes to the host's clipboard, so we get yank-to-host without needing wl-copy/xclip on the VM. Paste over OSC 52 is rarely supported by terminals (security), so we wire it but it's effectively a no-op; bracketed paste from the terminal still delivers clipboard contents into the buffer.

revert(nvim)+fix(remote-dev): keep Mason authoritative, give it cargo+rustc

2026-05-14T10:43:18Z

User policy: Mason should install everything it lists regardless of host-provided versions. Revert the PATH-filtering wrapper around ensure_installed (b2f129e) — back to a plain table literal. For shellharden specifically, Mason's only install source is `cargo install`. The Arch host has cargo via base-devel/rustup; the VM previously didn't, so Mason errored "ENOENT cargo". Add `cargo` and `rustc` to the remote-dev nix profile so Mason can build it on the VM too. Drop the shellharden package from home.nix — Mason owns it now, no more provider competition with the nix-profile binary.

fix(nvim): skip Mason install for tools already on PATH

2026-05-14T10:43:18Z

Mason's installer tries one source per package. For tools that we already provide via the system package manager (Arch pkgs on the host) or nix-profile (on the remote-dev VM), Mason will keep trying to (re-)install via cargo/pip/etc. and report failures — but conform.nvim/nvim-lint resolve their binary from PATH anyway, so the Mason install is redundant. Filter ensure_installed at startup against vim.fn.executable(). Keeps behaviour identical on a fresh host (Mason still pulls everything), but silences spurious failures for tools that the user has chosen to provide system-wide (shellharden via nix-profile being the immediate case).

fix(nvim,remote-dev): fall back to PATH node + provide JRE/shellharden/python3-venv

2026-05-14T10:31:44Z

copilot.lua was hard-coding the chezmoi-pinned Node 24 at ~/.local/share/copilot-node/bin/node, which only exists on the Arch host where chezmoi runs run_onchange_after_install-copilot-node.sh. On the remote-dev VM the path is absent, so copilot-language-server spawned with cmd[0]= and printed 'Could not determine Node.js version'. Probe the pinned path with vim.fn.executable() and fall back to 'node' from PATH otherwise. For the VM PATH 'node' to be a supported version, switch home.nix from the rolling 'nodejs' alias to 'nodejs_24' (the version the chezmoi script also pins on the host). Address the cluster of Mason install failures on the VM: - autotools-language-server, codespell, mdformat, nginx-language-server, systemdlint -- pip-installed; fail because Ubuntu's python3 ships without venv. bootstrap.sh now apt-installs python3-venv; README documents the manual command for existing VMs. - groovy-language-server -- needs a JRE. Add 'jre' to home.packages. - shellharden -- Mason's cargo fallback can't run under our leaf-tools policy. Provide the binary via nix-profile instead so Mason finds it on PATH.

style: apply shfmt/prettier/just fmt drift

2026-05-14T09:58:37Z

Pure formatter output from shfmt (2-space indent, '|' line breaks), prettier (KEYBINDS.md), and 'just fmt' (justfile blank line). No behavior change.