Break CLI backwards compatibility as planned for refactor/universal-carrier:
- Drop -carrier flag; add -auth (auth provider name), -engine (engine
name for -auth none), -url and -token (SFU endpoint + access token for
direct/none auth mode).
- session.Config.Carrier → Auth + Engine + URL + Token.
- session.Gen() is now generic: auth.Get(cfg.Auth).(auth.RoomCreator)
replaces the hard-coded switch on carrier names.
- Register a "none" carrier in builtin (registerDirect) that bypasses
auth and connects directly to any engine with caller-supplied URL+Token.
- auth/telemost.Provider.Issue now accepts a raw room-ID hash in addition
to a full https://telemost.yandex.ru/j/<id> URL.
- Plumb Engine/URL/Token from session.Config through server.Run,
client.Run/RunWithReady, bringUpLink, link.Config, transport.Config, and
carrier.Config so the "none" carrier has access to them end-to-end.
- Update all tests and mobile.go call sites.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Split the SaluteJazz provider along the same engine/auth seam used for
WB Stream:
- internal/engine/salutejazz — Sber WS+SDP signaling engine (pub/sub
split, _reliable data channel, length-prefixed DataPacket envelope).
Consumes URL/Token/Extra[password] from engine.Config; no embedded
HTTP/auth logic. Registered as engine "salutejazz".
- internal/auth/salutejazz — create-meeting + preconnect flow.
Implements auth.Provider (Engine() → "salutejazz") and
auth.RoomCreator. Accepts cfg.RoomURL in "<roomID>:<password>" form
for join, or empty / "any" / "dummy" for create-on-the-fly, matching
the legacy provider.
The carrier name "jazz" now goes through registerEngineAuth.
engine.Config gains an Extra map so auth providers can pass engine-
specific fields (password here); engine_adapter forwards
auth.Credentials.Extra into it.
session.Gen for jazz uses the auth.RoomCreator capability. Output now
includes the password ("<roomID>:<password>") — without it the printed
room is not joinable, so the legacy roomID-only output was effectively
broken for the gen flow.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Split the WB Stream provider into two orthogonal pieces:
- internal/engine/livekit — generic LiveKit transport (URL+Token only,
no service-specific assumptions). Registered as engine "livekit".
- internal/auth/wbstream — WB Stream API flow (guest register, join,
token exchange). Implements auth.Provider and auth.RoomCreator,
reports engine "livekit".
The carrier name "wbstream" now goes through registerEngineAuth, which
wires the auth provider to the engine it declares. CLI surface is
unchanged. session.Gen for wbstream calls the RoomCreator directly;
that path will become fully generic in a later step. jazz and telemost
remain on the legacy provider path for now.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
