Adds a Personal number column directly on the Ring Groups table (same
underlying write as the Personal Numbers card's owner picker, just
surfaced where it's actually needed instead of requiring a separate
trip) and closes the gap that group ownership previously left open:
a DID assigned to a group only rang members on inbound calls, with no
way for members to actually use it outbound.
_reconcile_group_cid_members() now makes a Ring Group's DID double as
every current member's outbound Caller-ID override in
pstn-permissions.conf, wired into every path that can change either
side of that relationship: assigning/reassigning/removing the group's
DID, joining/leaving the group, renaming it (repoints
pstn-personal-dids.conf's owner instead of leaving a stale reference,
members' Caller-ID untouched since neither the DID nor membership
changed), and deleting it (unassigns the DID entirely, clearing it
from every remaining member).
An individual extension's own personal_did always wins over a group's
- a member only ever inherits the group's DID into an empty
personal_did, and only ever loses an inherited one that still matches
the group's current DID, so a real individual assignment is never
clobbered. Verified end-to-end (create/assign/join/leave/rename/
delete, plus the individual-wins precedence case) against a local
harness before committing, given how much the outbound Caller-ID path
already burned this session.
Claude
5d9f7dad4b