Remove root option for config

CHANGELOG.md

@@ -74,24 +74,6 @@ This version enhances the flexibility and robustness of the Completions class, e
 
 **New Features:**
 
-* **Root Attribute in Configuration:**
-
-    * Introduced a `root` attribute to the Spectre configuration. This allows users to specify a custom root directory for loading prompts or other templates.
-    * Example usage in initializer:
-    ```ruby
-    Spectre.setup do |config|
-        config.api_key = 'your_openai_api_key'
-        config.root = Rails.root # or any custom path
-    end
-    ```
-    * If `root` is not set, Spectre will default to the current working directory (Dir.pwd).
-    * This is especially useful when integrating Spectre into other gems or non-Rails projects where the root directory might differ.
-
-
-* **Prompt Path Detection:**
-    * Prompt paths now use the configured `root` to locate the template files. This ensures that Spectre works correctly in various environments where template paths may vary.
-
-
 * **Nested Template Support in Prompts**
   * You can now organize your prompt files in nested directories and render them using the `Spectre::Prompt.render` method.
   * **Example**: To render a template from a nested folder:

README.md

@@ -49,7 +49,6 @@ This will create a file at `config/initializers/spectre.rb`, where you can set y
 Spectre.setup do |config|
   config.api_key = 'your_openai_api_key'
   config.llm_provider = :openai
-  config.root = Rails.root # Optional: Set the root path for the gem
 end
 ```
 

lib/generators/spectre/templates/spectre_initializer.rb

@@ -7,6 +7,4 @@
   config.llm_provider = :openai
   # Set the API key for your chosen LLM
   config.api_key = ENV.fetch('CHATGPT_API_TOKEN')
-  # Set the root directory for your project (optional)
-  # config.root = File.expand_path('..', __dir__)
 end

lib/spectre.rb

@@ -36,7 +36,7 @@ def spectre(*modules)
   end
 
   class << self
-    attr_accessor :api_key, :llm_provider, :root
+    attr_accessor :api_key, :llm_provider
 
     def setup
       yield self

lib/spectre/prompt.rb

@@ -50,11 +50,7 @@ def render(template:, locals: {})
 
       # Detects the appropriate path for prompt templates
       def detect_prompts_path
-        if Spectre.root
-          File.join(Spectre.root, 'app', 'spectre', 'prompts')
-        else
-          File.join(Dir.pwd, 'app', 'spectre', 'prompts')
-        end
+        File.join(Dir.pwd, 'app', 'spectre', 'prompts')
       end
 
       # Split the template parameter into path and prompt