[BUG] not configure local model

[Damian-o2]

Basic checks

• I searched existing issues - this hasn't been reported
• I can reproduce this consistently
• This is a RubyLLM bug, not my application code

What's broken?

require 'ruby_llm'
internal:/usr/lib/ruby/vendor_ruby/rubygems/core_ext/kernel_require.rb:85:in require' ruby_llm-1.3.1/lib/ruby_llm/provider.rb:24: no anonymous block parameter (SyntaxError) from <internal:/usr/lib/ruby/vendor_ruby/rubygems/core_ext/kernel_require.rb>:85:in require'

I use many way local model vllm, lmstudio.ai, llama.cpp and my favorite llamafile https://github.com/mozilla-ai/llamafile

This is simple openai 'v1' http interface.

<internal:/usr/lib/ruby/vendor_ruby/rubygems/core_ext/kernel_require.rb>:85:in `require': cannot load such file -- ruby_llm (LoadError)
Did you mean?  rubygems
	from <internal:/usr/lib/ruby/vendor_ruby/rubygems/core_ext/kernel_require.rb>:85:in `require'
	from (irb):1:in `<main>'
	from /usr/lib/ruby/gems/3.1.0/gems/irb-1.4.1/exe/irb:11:in `<top (required)>'
	from /usr/bin/irb:25:in `load'
	from /usr/bin/irb:25:in `<main>'

$irb
001> require 'ruby_llm'
002* RubyLLM.configure do |config|
003*  config.ollama_api_base = 'http://localhost:8111/v1'
004> end
=> "http://localhost:8111/v1"
005> chat = RubyLLM.chat
006> chat.ask "What's the best way to learn Ruby?"
gems/ruby_llm-1.12.1/lib/ruby_llm/provider.rb:242:in `ensure_configured!': Missing configuration for OpenAI: openai_api_key (RubyLLM::ConfigurationError)
	from /gems/gems/ruby_llm-1.12.1/lib/ruby_llm/provider.rb:12:in `initialize'
	from /gems/gems/ruby_llm-1.12.1/lib/ruby_llm/models.rb:133:in `new'
	from /gems/gems/ruby_llm-1.12.1/lib/ruby_llm/models.rb:133:in `resolve'
	from /gems/gems/ruby_llm-1.12.1/lib/ruby_llm/chat.rb:66:in `with_model'
	from /gems/gems/ruby_llm-1.12.1/lib/ruby_llm/chat.rb:18:in `initialize'
	from /gems/gems/ruby_llm-1.12.1/lib/ruby_llm.rb:51:in `new'
	from /gems/gems/ruby_llm-1.12.1/lib/ruby_llm.rb:51:in `chat'
	from (irb):5:in `<main>'
	from <internal:kernel>:187:in `loop'
	from /usr/lib/ruby/gems/3.3.0/gems/irb-1.13.1/exe/irb:9:in `<top (required)>'
	from /usr/bin/irb:25:in `load'
	from /usr/bin/irb:25:in `<main>'

How to reproduce

run local model on 127.0.0.1:8111
run script

#!/usr/bin/env ruby
# encoding: UTF-8
require 'ruby_llm'
RubyLLM.configure do |config|
 config.ollama_api_base = 'http://localhost:8090/v1'
end

chat = RubyLLM.chat
chat.ask "What's the best way to learn Ruby?"

Expected behavior

correct config local models,
best way is add NEW way to config local models

What actually happened

not run

Environment

ubuntu
ruby 3.3.8 (2025-04-09 revision b200bad6cd) [x86_64-linux-gnu]

[crmne]

You need to specify model name. Not a bug

[Damian-o2]

How making a local models setup?