Hoshina d72c9c1ee6 refactor(channels): standardize Send error classification with sentinel types ...

All 12 channel Send methods now return proper sentinel errors (ErrNotRunning,
ErrTemporary, ErrRateLimit, ErrSendFailed) instead of plain fmt.Errorf strings,
enabling Manager's sendWithRetry classification logic to actually work.

- Add ClassifySendError/ClassifyNetError helpers in errutil.go for HTTP-based channels
- LINE/WeCom Bot/WeCom App: use ClassifySendError for HTTP status-based classification
- SDK channels (Telegram/Discord/Slack/QQ/DingTalk/Feishu): wrap errors as ErrTemporary
- WebSocket channels (OneBot/WhatsApp/MaixCam): wrap write errors as ErrTemporary
- WhatsApp: add missing IsRunning() check in Send
- WhatsApp/OneBot/MaixCam: add ctx.Done() check before entering write path
- Telegram Stop: clean up placeholders sync.Map to prevent state leaks

2026-02-23 01:45:48 +08:00

..

init.go

refactor(channels): add channel subpackages and update gateway imports

2026-02-20 23:25:44 +08:00

telegram_commands.go

fix: golangci-lint run --fix

2026-02-21 16:35:56 +08:00

telegram.go

refactor(channels): standardize Send error classification with sentinel types

2026-02-23 01:45:48 +08:00