- Group docs by category with an index (docs/README.md); fix every link,
code comment and the protocol conformance test that read docs/protocol.md.
- access.md and security.md rewritten to what is implemented: removed the
unadopted member-proof chain, roles and recovery key that do not exist,
the old implementation order and the budgets; gaps now carry a status.
- enrollment, deployment, api: the install flow is the static, hash-checked
script with environment variables; no default admin.
- README and architecture: new topology and update-flow diagrams (operator
passkey, CI signing, registry feed, auth and trust modules).
Methods, roles and binary channels are declared in one table per plane (node and peer). RpcRouter checks direction, kind and role when handlers are registered, when messages arrive (fleet_protocol_violation, disconnect after repeated violations) and before sending. NodeConnection is split by responsibility.