When grammY's runner exceeds maxRetryTime during a network outage,
runner.task() resolves cleanly. Previously, the polling loop treated
this as an intentional stop and exited permanently — killing Telegram
polling for the lifetime of the gateway process.
Now the outer loop detects this case and restarts with exponential
backoff, so polling recovers once connectivity is restored.
Also bumps maxRetryTime from 5 minutes to 60 minutes so the runner
itself survives longer outages (e.g. scheduled internet downtime)
without needing the outer loop restart path.
The followup runner (used for queued messages, inter-agent sends,
heartbeat followups, etc.) only called typing.markRunComplete() in
its finally block. The typing controller requires BOTH markRunComplete
AND markDispatchIdle to trigger cleanup — but markDispatchIdle was
only wired through the buffered dispatcher path, which followup turns
bypass entirely.
This caused the typing indicator to persist indefinitely on channels
like Telegram when the agent replied with NO_REPLY or produced empty
payloads, because the keepalive loop was never stopped.
Adds markDispatchIdle() alongside markRunComplete() in the followup
runner's finally block, and four test cases covering NO_REPLY, empty
payloads, agent errors, and successful delivery.
Complements #26295 which addressed the channel-level callback layer.
Fixes#26595
Co-authored-by: Samantha <samantha@Samanthas-Mac-mini.local>
The existing `closed` flag in `createTypingCallbacks` guards
`onReplyStart` but not `fireStart` itself. If a keepalive tick is
already in-flight when `fireStop` sets `closed = true` and calls
`keepaliveLoop.stop()`, the running `onTick → fireStart` callback
still completes and sends a stale `sendChatAction('typing')` after
the reply message has been delivered.
On Telegram (which has no cancel-typing API), this causes the typing
indicator to linger ~5 seconds after the bot's message appears.
Add a `closed` early-return in `fireStart` as defense-in-depth so
that even an in-flight tick is suppressed once cleanup has started.
* fix(test): stabilize low-mem parallel lane and cron session mock
* feat(android): make QR scanning first-class onboarding
* docs(android): update README for native Android workflow
* fix(android): stabilize chat composer ime and tab layout
* fix(android): stabilize chat ime insets and tab bar
* fix(android): remove tab bar gap above system nav
* fix(android): harden scanned setup code parsing
* test(android): cover non-string setupCode QR payload
* fix(test): add changelog note for low-mem test runner (#26324) (thanks @ngutman)
---------
Co-authored-by: Ayaan Zaidi <zaidi@uplause.io>
