Bump ruby_llm-mcp from 0.7.0 to 0.8.0

[dependabot]

Bumps ruby_llm-mcp from 0.7.0 to 0.8.0.

Release notes

Sourced from ruby_llm-mcp's releases.

v0.8.0

RubyLLM::MCP v0.8 - OAuth 2.1 Support!!

Version 0.8.0 adds comprehensive OAuth 2.1 support for secure authentication with MCP servers.

OAuth 2.1 Authentication

This release implements OAuth 2.1 compliance with the security features you'd expect in production:

Key Features

• Spec Compliant: Full implementation for OAuth 2.1 support as outlined MCP Spec
• PKCE (RFC 7636): Proof Key for Code Exchange with SHA256 for secure authorization flows
• Dynamic Client Registration (RFC 7591): Automatic client registration with OAuth servers
• Server Discovery (RFC 8414): Automatic authorization server metadata discovery
• Browser-Based Authentication: Built-in local callback server with a clean UI (pure Ruby, no external dependencies)
• Automatic Token Refresh: Proactive token refresh with configurable buffers
• Pluggable Storage: Flexible storage interface for tokens, client info, and metadata
• Custom Storage: Implement your own storage backend for Redis, databases, or any persistence layer
• Multi-Transport Support: Works with SSE and StreamableHTTP transports, including generator example in rails

Quick Example

require "ruby_llm/mcp"
Create client with OAuth config
client = RubyLLM::MCP.client(
name: "protected-server",
transport_type: :sse,
start: false,
config: {
url: "https://mcp.example.com/api",
oauth: { scope: "mcp:read mcp:write" }
}
)
Authenticate via browser - that's it!
client.oauth(type: :browser).authenticate
Use client normally
client.start
tools = client.tools

Documentation

For complete details, configuration options, and integration guides:

• OAuth 2.1 Guide - Complete OAuth implementation details

... (truncated)

Commits

• 9bb0d93 Merge pull request #92 from patvice/bump-version-0.8.0
• 61bcfab fixed doc issue and removed support for complex paramaters
• 5c70f72 version bump to 0.8
• bfa1086 Merge pull request #91 from patvice/oauth-improvements
• e27cb9a updated docs and set upgrade from 0.7 to 0.8 docs
• 502d320 corrected rubocop lint issues in examples
• 04cc390 finished with oauth client api, updated docs
• 4388829 moved broswer success/error page settings to the configuration object
• 83d3c07 provided a broswer oauth refactor and added creation methods (default option)...
• 65dc1d7 added some visual improves + some more on the oauth example
• Additional commits viewable in compare view

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[dependabot]

Superseded by #266.