Bump ruby_llm from 1.8.2 to 1.12.0

[dependabot]

Bumps ruby_llm from 1.8.2 to 1.12.0.

Release notes

Sourced from ruby_llm's releases.

1.12.0

RubyLLM 1.12: Agents + Full Cloud Provider Coverage + New instructions semantics and contributor guidelines 🎉🤖☁️

This is a big one.

RubyLLM 1.12 brings a new Agent interface and concludes cloud provider coverage:

• GCP coverage via Vertex AI (already supported)
• New: full AWS coverage via Bedrock Converse API
• New: full Azure coverage via Azure AI Foundry API

🤖 New Agent Interface

Agents are now a first-class way to define reusable AI behavior once and use it everywhere.

class WorkAssistant < RubyLLM::Agent
  chat_model Chat
  model "gpt-4.1-nano"
  instructions "You are a concise work assistant."
  tools TodoTool, GoogleDriveSearchTool
end

Use it directly:

response = WorkAssistant.new.ask("What should I work on today?")

Or with Rails-backed chats:

chat = WorkAssistant.create!(user: current_user)
WorkAssistant.find(chat.id).complete

Prompt conventions are built in (app/prompts/<agent_name>/instructions.txt.erb).

More on agents: https://rubyllm.com/agents

☁️ Bedrock Converse API: Full Bedrock Coverage

RubyLLM now uses Bedrock Converse API, which means every Bedrock chat model is supported through one consistent path.

chat = RubyLLM.chat(
  model: "anthropic.claude-haiku-4-5-20251001-v1:0",
  provider: :bedrock
)
</tr></table> 

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Commits

• 6278a05 Bump to 1.12
• ff9c792 Finished up Agents interface
• b20acff New .with_instructions behaviour: replace current system prompt by default
• 2cbdcd9 Trying to fix ci errors
• 43c1f29 Trying to fix ci errors
• 2b81dc0 Trying to fix ci errors
• aa322fa Trying to fix ci errors
• df2e92b Trying to fix ci errors
• a638592 Trying to fix ci errors
• 34ff356 Trying to fix ci errors
• Additional commits viewable in compare view

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