fix: surface rejected configuration in a floating startup diagnostic

2026-10-09 19:49:50 +02:00
parent de6b4d47f3
commit 788638f34e
6 changed files with 301 additions and 129 deletions
@@ -293,6 +293,8 @@ Native LSP currently provides synchronization, diagnostics, go-to-definition, an

 By default, vamp loads `$XDG_CONFIG_HOME/vamp/config.rb`, or `~/.config/vamp/config.rb` when that environment variable is unset. `--config path` selects a file explicitly; `--no-config` bypasses Ruby entirely. Set `VAMP_RUBY` to select a different Ruby executable.

+Rejected configuration opens a centered floating **Configuration error** window, sized like the floating file explorer. It shows the selected config path, full failure reason, and explains that default settings and bindings are in use. The diagnostic remains visible even if background messages arrive; editing keys and paste are ignored until **Enter** or **Escape** dismisses it. Use arrows (or Ctrl+h/j/k/l) to scroll long paths/reasons horizontally or vertically, and **Home** to reset the view. Correct the config and restart vamp to apply it. Invalid individual preferences/bindings that do not reject the whole configuration still report ordinary notices.
+
 ```ruby
 Vamp.configure do |config|
  config.leader = "space"