chore: Update ToolHive API models

[stackloke2e]

Summary

This PR updates the ToolHive API models generated from the latest OpenAPI specification.

Changes

• Updated Pydantic models in src/mcp_optimizer/toolhive/api_models/

Notes

• This PR was automatically generated by the update-thv-models workflow
• The models are generated using datamodel-codegen from ToolHive's OpenAPI endpoint

🤖 Generated with GitHub Actions

[claude]

PR Review - ToolHive API Models Update

Overall Assessment: ✅ Approved

This PR successfully updates the ToolHive API models from the latest OpenAPI specification. The changes are well-structured and follow good practices.

Key Changes

• Refactored RemoteAuthConfig → moved to new remote.Config module (better organization)
• Added tokenexchange.py module with OAuth 2.0 token exchange support (RFC 8693)
• Added resource field for OAuth 2.0 resource indicators (RFC 8707)
• Added token_exchange_config field to RunConfig
• Updated imports in runner.py to use new module structure

Code Quality ✅

• Clean refactoring: extracted RemoteAuthConfig → remote.Config (reduced duplication)
• Proper use of Pydantic models with field descriptions
• Follows project conventions (native types: list over List, dict over Dict)
• Auto-generated code is properly tagged with timestamps

No Issues Found

• No breaking changes (internal class rename with proper import updates)
• No regressions (old RemoteAuthConfig not used elsewhere in codebase)
• No security concerns (OAuth config models for defensive security tooling)
• New modules follow same patterns as existing code

Minor Observations

• remote.Config class name is generic but acceptable for auto-generated code
• All new OAuth fields properly documented with RFC references

Recommendation: Merge ✅