- Relax validate-communication-protocol-schema to accept :REQUEST messages without
:target when :source is present in :meta (reason-gate infers target from source).
- This preserves 'equality of clients' — gateways don't duplicate routing logic.
- Add communication-validator to ASD components.
- Fixes TCP CLI gateway integration: clients can now connect and receive responses.
- Verified with test client: 13/13 skills load, Perceive gate processes messages.
