docs: update README.md

README.md

@@ -153,11 +153,11 @@ require("codecompanion").setup({
 
 </details>
 
-> [!WARNING]
-> Depending on your chosen adapter, you may need to setup environment variables within your shell. See the adapters section below for specific information.
-
 ### Adapters
 
+> [!WARNING]
+> Depending on your chosen adapter, you may need to ensure that an API key is set. See your [chosen adapter](https://github.com/olimorris/codecompanion.nvim/tree/main/lua/codecompanion/adapters) for more information.
+
 The plugin uses adapters to bridge between generative AI services and the plugin. Currently the plugin supports:
 
 - Anthropic (`anthropic`) - Requires an API key
@@ -175,7 +175,7 @@ require("codecompanion").setup({
 })
 ```
 
-Of course, you may need to modify certain parameters of an adapter (please see [here](https://github.com/olimorris/codecompanion.nvim/tree/main/lua/codecompanion/adapters)). In the example below, we're changing the name of the API key that the OpenAI adapter uses by passing in a table to the `use` method:
+Of course, you may need to modify certain parameters of an adapter. In the example below, we're changing the name of the API key that the OpenAI adapter uses by passing in a table to the `use` method:
 
 ```lua
 require("codecompanion").setup({

doc/codecompanion.txt

@@ -127,12 +127,13 @@ Click to see the default configuration ~
 <
 
 
-  [!WARNING] Depending on your chosen adapter, you may need to setup environment
-  variables within your shell. See the adapters section below for specific
-  information.
-
 ADAPTERS ~
 
+
+  [!WARNING] Depending on your chosen adapter, you may need to ensure that an API
+  key is set. See your chosen adapter
+  <https://github.com/olimorris/codecompanion.nvim/tree/main/lua/codecompanion/adapters>
+  for more information.
 The plugin uses adapters to bridge between generative AI services and the
 plugin. Currently the plugin supports:
 
@@ -151,11 +152,9 @@ You can specify an adapter for each of the strategies in the plugin:
     })
 <
 
-Of course, you may need to modify certain parameters of an adapter (please see
-here
-<https://github.com/olimorris/codecompanion.nvim/tree/main/lua/codecompanion/adapters>).
-In the example below, we’re changing the name of the API key that the OpenAI
-adapter uses by passing in a table to the `use` method:
+Of course, you may need to modify certain parameters of an adapter. In the
+example below, we’re changing the name of the API key that the OpenAI adapter
+uses by passing in a table to the `use` method:
 
 >lua
     require("codecompanion").setup({