v0.1.1

Tooling + quality pass.

• All 5 tools now declare annotations (read-only hints; kill_server flagged destructive + non-idempotent) and JSON output schemas; responses carry structuredContent.
• Tool descriptions expanded with parameter semantics, dry-run/error behavior, and platform notes.
• GitHub Actions CI (build + unit tests + end-to-end MCP harness).

Install: npm install -g localhost-mcp