Add repository description and final setup tasks

[democratize-technology-code-reviewer]

Repository Setup Tasks

A few minor items to complete the repository setup:

• Add repository description (currently null)
• Consider adding topics/tags for discoverability
• Verify all attribution is properly in place ✅
• Consider adding GitHub Actions for automated testing
• Add badges to README (build status, license, etc.)

Suggested repository description:

"MCP server for iterative refinement through self-critique cycles. Based on Hank Besser's recursive-companion, adds incremental processing to avoid timeouts."

Suggested topics:

• mcp
• claude
• ai-tools
• aws-bedrock
• iterative-refinement
• llm