readyagentsdev 2.0.2

HOME bind fix, README core-vs-extras honesty, MCP Registry publish-on-tag.

Settings no longer bind ambient $HOME into the run store (runs stay under
./.readyagents/runs unless READYAGENTS_HOME / config says otherwise).
If you already have runs in ~/runs from 2.0.1 or earlier, migrate with:

mkdir -p .readyagents && mv ~/runs .readyagents/runs

README leads with core; opt-in extras live in docs/extras.md. Tag pushes
publish server.json to the Official MCP Registry via OIDC.

Try it

pip install readyagentsdev==2.0.2
readyagents version
readyagents doctor

Or clone https://github.com/readyagentsdev/readyagents-core and pip install -e ..