Pulls the multi-source roster into the bundled plugin: profiles.list rows
from the active gateway are merged with the host.agents() union roster
(hermes-agent #86875), so the Bots panel shows agents from every registered
Desktop connection with @name-device handles for duplicates. Feature-detected
and best-effort — an older Desktop build or roster failure leaves the
single-source list untouched.
Adapted for the bundle:
- useRoster queryFn combines the bot_mode_protocol capability read (which
landed after #68 was cut) with the multi-source merge
- multi-source-roster tests updated for the namespace SDK import harness
- soul-protocol-backfill anchor widened for the new botHandle(name, bot)
signature
Plugin suite: 143/143.