Fixes the server reporting itself as v0.9.0 in the MCP handshake: SERVER_VERSION was hardcoded and didn't move with the 1.0.0 release. The registration now reuses the constant so the two can't drift again.
Also updates the README, which still said the project was unpublished — install and client wiring now lead with npx -y slimdex-mcp.
claude mcp add slimdex -- npx -y slimdex-mcpFull changelog: v1.0.0...v1.0.1