Task 9.5: /health now reports the egress provider backing each channel (sandbox
vs http). scripts/smoke-capability.mjs proves the slice end to end: sandbox egress
SENT through the broker; EMAIL routed to the env-gated HttpProvider and actually
delivered to a LOCAL echo server (real egress, no external network, no credentials);
idempotent replay; /health bindings. App wires CapabilityModule.
P9 slice-1 verification: 103 tests green, pnpm -r build all packages+demos,
boundary clean, capability smoke PASS, all prior smokes (realtime/inbox/support/
adapter/route/ai/calendar) still PASS through the broker.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Reuses support-service bootstrap/health/prisma patterns. Kernel-only Prisma
schema (scope/source_handle/actor/channel/thread/participant/interaction/
message_part/outbox/processed_event) with orgId/appId NOT NULL and
@@unique([scopeId, idempotencyKey]). Health verified: {status:ok,db:true}.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
maaz519