monitorLineProvider() registers the webhook HTTP route and returns
immediately. Because startAccount() directly returned that resolved
promise, the channel supervisor interpreted it as "provider exited"
and triggered auto-restart up to 10 times.
Await a promise gated on ctx.abortSignal so startAccount stays alive
for the full provider lifecycle, matching the contract expected by the
channel supervisor.
Closes#26478
Co-authored-by: Cursor <cursoragent@cursor.com>
* TypeScript: add extensions to tsconfig and fix type errors
- Add extensions/**/* to tsconfig.json includes
- Export ProviderAuthResult, AnyAgentTool from plugin-sdk
- Fix optional chaining for messageActions across channels
- Add missing type imports (MSTeamsConfig, GroupPolicy, etc.)
- Add type annotations for provider auth handlers
- Fix undici/fetch type compatibility in zalo proxy
- Correct ChannelAccountSnapshot property usage
- Add type casts for tool registrations
- Extract usage view styles and types to separate files
* TypeScript: fix optional debug calls and handleAction guards
