v1.2.0
Adds @dnsdoctor/mcp — a runnable stdio MCP client in this repo (npx -y @dnsdoctor/mcp): the same 11 tools as the hosted https://dnsdoctor.dev/mcp endpoint, backed by the public REST API, tool definitions pinned to the live server. Skill guidance now covers where API tokens come from. Two new public REST endpoints back the client: POST /api/v1/dmarc-upgrade and POST /api/v1/signup-url.