From db4c6bdcd2af6aa2b95f587974f34c0246f62cb8 Mon Sep 17 00:00:00 2001
From: sommerfeld <sommerfeld@sommerfeld.dev>
Date: Thu, 14 May 2026 10:58:14 +0100
Subject: feat(remote-dev): add zoxide/clang-tools/node/uv/AI agents; bring
 git+ssh; SSH-format signing

home.nix:
- Add zoxide (fixes 'command not found' on shell start), clang-tools
  (no compiler driver), nodejs (Mason npm LSPs), uv (Mason python LSPs;
  does not install python3 in PATH, so Ubuntu's /usr/bin/python3 stays
  the system default), claude-code, github-copilot-cli.
- Refine the leaf-tools policy comment: explicit denylist of build-
  toolchain binaries that would shadow Ubuntu's via PATH, plus a
  carve-out for editor/AI runtimes (node, uv, clang-tools).
- Symlink ~/.config/git/{config,attributes,ignore} and ~/.ssh/config
  from the dotfiles tree.

dot_config/zsh/dot_zshrc: guard direnv/zoxide/fzf inits with
'command -v X >/dev/null &&' so a fresh machine without one of them
no longer prints a stderr error on every shell start.

dot_config/git/config: append unconditional '[include] path =
~/.config/git/config.local' for machine-local overrides (used on the
remote-dev VM to switch to SSH-format signing via the forwarded
agent). Git silently skips missing include files.

remote-dev/README.md: document the update flow (config-only vs HM
rebuild), the single-shell leaf-tools policy, and the one-time VM
setup for SSH-format commit signing (allowed_signers + config.local,
ForwardAgent yes on the host).
---
 dot_config/zsh/dot_zshrc | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'dot_config/zsh/dot_zshrc')

diff --git a/dot_config/zsh/dot_zshrc b/dot_config/zsh/dot_zshrc
index 7a9538d..94781ac 100644
--- a/dot_config/zsh/dot_zshrc
+++ b/dot_config/zsh/dot_zshrc
@@ -359,15 +359,15 @@ export GPG_TTY=$TTY
 gpg-connect-agent updatestartuptty /bye &>/dev/null
 
 # ── direnv (per-project env via .envrc; nix-direnv loaded from direnvrc) ─────
-eval "$(direnv hook zsh)"
+command -v direnv >/dev/null && eval "$(direnv hook zsh)"
 
 # ── Zoxide (smart directory jumping) ──────────────────────────────────────────
 # z foo → jump to frecency-ranked dir matching "foo"
 # zi    → interactive picker with fzf
-eval "$(zoxide init zsh)"
+command -v zoxide >/dev/null && eval "$(zoxide init zsh)"
 
 # ── FZF ───────────────────────────────────────────────────────────────────────
-source <(fzf --zsh)
+command -v fzf >/dev/null && source <(fzf --zsh)
 
 # Ctrl-X Ctrl-R: search history with fzf and immediately execute
 fzf-history-widget-accept() {
-- 
cgit v1.3.1