* refactor: make OutboundSendDeps dynamic with channel-ID keys
Replace hardcoded per-channel send fields (sendTelegram, sendDiscord,
etc.) with a dynamic index-signature type keyed by channel ID. This
unblocks moving channel implementations to extensions without breaking
the outbound dispatch contract.
- OutboundSendDeps and CliDeps are now { [channelId: string]: unknown }
- Each outbound adapter resolves its send fn via bracket access with cast
- Lazy-loading preserved via createLazySender with module cache
- Delete 6 deps-send-*.runtime.ts one-liner re-export files
- Harden guardrail scan against deleted-but-tracked files
* fix: preserve outbound send-deps compatibility
* style: fix formatting issues (import order, extra bracket, trailing whitespace)
* fix: resolve type errors from dynamic OutboundSendDeps in tests and extension
* fix: remove unused OutboundSendDeps import from deliver.test-helpers
* fix(msteams): use General channel conversation ID as team key for Bot Framework compatibility
Bot Framework sends `activity.channelData.team.id` as the General channel's
conversation ID (e.g. `19:abc@thread.tacv2`), not the Graph API group GUID
(e.g. `fa101332-cf00-431b-b0ea-f701a85fde81`). The startup resolver was
storing the Graph GUID as the team config key, so runtime matching always
failed and every channel message was silently dropped.
Fix: always call `listChannelsForTeam` during resolution to find the General
channel, then use its conversation ID as the stored `teamId`. When a specific
channel is also configured, reuse the same channel list rather than issuing a
second API call. Falls back to the Graph GUID if the General channel cannot
be found (renamed/deleted edge case).
Fixes#41390
* fix(msteams): handle listChannelsForTeam failure gracefully
* fix(msteams): trim General channel ID and guard against empty string
* fix: document MS Teams allowlist team-key fix (#41838) (thanks @BradGroux)
---------
Co-authored-by: bradgroux <bradgroux@users.noreply.github.com>
Co-authored-by: Onur <onur@textcortex.com>
