Makes ap chat prettier

Gemfile.lock

@@ -1,12 +1,13 @@
 PATH
   remote: .
   specs:
-    ai-chat (0.1.0)
+    ai-chat (0.1.1)
       base64 (~> 0.1)
       mime-types (~> 3.0)
       openai (~> 0.14)
-      refinements (~> 11.1)
       zeitwerk (~> 2.7)
+    openai (0.16.0)
+      connection_pool
 
 GEM
   remote: https://rubygems.org/
@@ -169,6 +170,7 @@ DEPENDENCIES
   dotenv
   rake (~> 13.3)
   reek (~> 6.5)
+  refinements (~> 11.1)
   repl_type_completor (~> 0.1)
   rspec (~> 3.13)
   simplecov (~> 0.22)

lib/ai/chat.rb

@@ -181,6 +181,35 @@ def inspect
       "#<#{self.class.name} @messages=#{messages.inspect} @model=#{@model.inspect} @schema=#{@schema.inspect} @reasoning_effort=#{@reasoning_effort.inspect}>"
     end
 
+    def to_hash
+      hash = { "#{self.class.name}" => {} }
+
+      # Define which instance variables to skip
+      skip_vars = [:@api_key, :@client]
+
+      instance_variables.sort.each do |var|
+        next if skip_vars.include?(var)
+
+        value = instance_variable_get(var)
+
+        # Special handling for @messages to truncate content
+        if var == :@messages
+          value = value.map do |msg|
+            truncated_msg = msg.dup
+            if msg[:content].is_a?(String) && msg[:content].length > 80
+              truncated_msg[:content] = msg[:content][0..77] + "..."
+            end
+            truncated_msg
+          end
+        end
+
+        # Skip nil values for cleaner output
+        hash["#{self.class.name}"][var.to_s] = value unless value.nil?
+      end
+
+      hash
+    end
+
     private
 
     # Custom exception class for input classification errors.