Merge 01e06b931a into 5c17bcd21f

Instead of silently not installing the shell hooks, issue a warning (then keep doing nothing).

plugins/direnv/direnv.plugin.zsh

@@ -1,5 +1,8 @@
-# Don't continue if direnv is not found
+# If direnv is not found, don't continue and print a warning
-command -v direnv &>/dev/null || return
+if ! command -v direnv &>/dev/null; then
+  echo "Warning: direnv not found. Please install direnv and ensure it's in your PATH before using this plugin."
+  return
+fi
 
 _direnv_hook() {
   trap -- '' SIGINT;

plugins/web-search/README.md

@@ -52,6 +52,7 @@ Available search contexts are:
 | `gopkg`               | `https://pkg.go.dev/search?m=package&q=`        |
 | `chatgpt`             | `https://chatgpt.com/?q=`                       |
 | `reddit`              | `https://www.reddit.com/search/?q=`             |
+| `ppai`                | `https://www.perplexity.ai/search/new?q=`       |
 
 Also there are aliases for bang-searching DuckDuckGo:
 

plugins/web-search/web-search.plugin.zsh

@@ -33,6 +33,7 @@ function web_search() {
     gopkg           "https://pkg.go.dev/search?m=package&q="
     chatgpt         "https://chatgpt.com/?q="
     reddit          "https://www.reddit.com/search/?q="
+    ppai            "https://www.perplexity.ai/search/new?q="
   )
 
   # check whether the search engine is supported
@@ -87,6 +88,7 @@ alias packagist='web_search packagist'
 alias gopkg='web_search gopkg'
 alias chatgpt='web_search chatgpt'
 alias reddit='web_search reddit'
+alias ppai='web_search ppai'
 
 #add your own !bang searches here
 alias wiki='web_search duckduckgo \!w'