v1.2.1 - Completions Capability Fix

Bug Fix

• Added missing completions: {} capability to server configuration (PR #10 by @joaocarlos)

This fixes the startup crash on Claude Desktop and other MCP clients:

Error: Server does not support completions (required for completion/complete)

Closes: #5, #6, #9, #12

Thanks to @joaocarlos for the fix!