Server container restart drops cni0 bridge, veth and iptables masquerade
in its network namespace while MCP tasks keep running in containerd.
Reconcile and ensureContainerAndTask now re-run SetupNetwork for already-
running tasks so outbound connectivity is restored.
Add incremental migration for existing databases to create the
search_providers table and bots.search_provider_id column introduced
in the search provider feature.
The ::text cast on search_providers.id prevented sqlc from inferring
nullability via LEFT JOIN, generating a non-nullable string field that
crashes when the bot has no search provider bound.
Add ProcessingStatusNotifier implementation: show 👀 reaction while
processing, remove on completion/failure. Fix isReplyToBot to match
only the current bot (bot.Self.ID) instead of any bot, preventing
multiple bots from responding to the same reply. Add rune-safe text
truncation for Telegram message length limit.
Strip invalid UTF-8 byte sequences in sendTelegramTextReturnMessage and
editTelegramMessageText to prevent "text must be encoded in UTF-8" errors
that abort the stream mid-response.
Catch unique constraint violation (SQLSTATE 23505) during route creation
in ResolveConversation and fall back to Find, preventing duplicate key
errors when concurrent inbound messages hit the same chat simultaneously.
Add shared IsUniqueViolation helper to internal/db.
Increase edit throttle from 250ms to 1500ms to respect Telegram per-chat limits,
remove newline bypass that effectively disabled throttling, add dedicated
editStreamMessageFinal with retry for final message delivery, and simplify
editTelegramMessageText by removing blocking sleep in favor of caller-level retry.
- Treat 400 "message is not modified" as success to avoid user-facing error
- On 429: sleep retry_after and retry once in editTelegramMessageText;
stream backs off lastEditedAt and returns nil
- Require error code 400 for message-not-modified check; add production
error string to unit tests
- Lower base throttle to 250ms; add test hooks and tests for 429 retry
and stream backoff
斬風千雪