Sync the self-hosting stack

.env.example

@@ -138,17 +138,19 @@ OPENAI_API_KEY=
 #RUN_SHUTDOWN_GRACE_SEC=25
 
 # ---------------------------------------------------------------------------
-# Licence (required to create anything)
+# Licence (optional — without one you get the community edition)
 # ---------------------------------------------------------------------------
 
-# Your licence key. REQUIRED to create anything new. Ask antoine@luxit.be for one.
+# Leave this empty and the instance runs the COMMUNITY EDITION: 1 organization, 3 users, 5 agents,
+# 10 assets, no expiry, nothing to renew, and nothing reported to anybody. Every feature works inside
+# those numbers. A full limit refuses the NEXT thing of that kind and touches nothing already there.
 #
-# Without it, an instance keeps running everything already set up and refuses to create new
-# organizations, users, agents and assets — so an existing deployment does not stop working when
-# this reaches it, and a fresh install gets as far as its first administrator and then needs a key.
-# An unlicensed instance also contacts nobody at all. See the README for exactly what a licensed one
-# reports.
+# A key raises the limits — ask antoine@luxit.be for one. It is verified offline, on this machine. A
+# licensed instance then reports counts and its own address to your provider; the README lists every
+# field it sends. A key that expires or is withdrawn drops back to the allowances above, never to
+# nothing.
 #
 # This value SEEDS the database on first boot and does not govern it afterwards: a renewal arrives
-# through the check-in and is stored, so leaving an old key here cannot roll you back.
+# through the check-in and is stored, so leaving an old key here cannot roll you back. To replace a
+# key, use Settings → Licence.
 #JARVIS_LICENSE_KEY=