Uninitialized constant

[pointlessone]

I've noticed that some constants don't have their own file. This prevents Zeitwerk from resolving them.

An example would be RubyLLM::Modalities which is currently in lib/ruby_llm/model_info.rb.

A minimum reproduction:

require 'ruby_llm'
RubyLLM.chat(model: 'qwen3:0.6b', provider: :ollama)

I believe the fix for this would be to move classes (Modalities, PricingCollection, PricingCategory, and PricingTier) to their own files.

[crmne]

Good catch!

I've fixed this in 1494088 by moving all these classes to their own files within a new RubyLLM::Model namespace:

• lib/ruby_llm/model/info.rb
• lib/ruby_llm/model/modalities.rb
• lib/ruby_llm/model/pricing.rb
• lib/ruby_llm/model/pricing_category.rb
• lib/ruby_llm/model/pricing_tier.rb

Our test suite didn't catch this because the tests load these classes in a different order than real-world usage. Your specific case with Ollama triggered a direct reference to Modalities without first loading the parent file, exposing the Zeitwerk limitation.

Thanks for the report!