One fixed reference · what the fleet may evolve, what it may never rewrite

the setpoint the charter held, not moved
germline · frozen charter · policy · gates the rules the loop would be tempted to loosen
the only edit path a human pull request, never by agent fiat
soma · evolvable application · learned docs the fleet may evolve this within the rules
within the rules learning lands here, never in the germline
sense measures drift against this setpoint record learns into soma, never germline