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EJClaw/.claude/skills/add-telegram/modify/src/index.ts.intent.md
gavrielc 6b9b3a12c9 docs: update skills to use Docker commands after runtime migration (#325)
All skills now reference Docker CLI instead of Apple Container CLI.
Setup skill defaults to Docker with optional /convert-to-apple-container.

Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-20 14:06:31 +02:00

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# Intent: src/index.ts modifications
## What changed
Refactored from single WhatsApp channel to multi-channel architecture using the `Channel` interface.
## Key sections
### Imports (top of file)
- Added: `TelegramChannel` from `./channels/telegram.js`
- Added: `TELEGRAM_BOT_TOKEN`, `TELEGRAM_ONLY` from `./config.js`
- Added: `findChannel` from `./router.js`
- Added: `Channel` type from `./types.js`
### Module-level state
- Added: `const channels: Channel[] = []` — array of all active channels
- Kept: `let whatsapp: WhatsAppChannel` — still needed for `syncGroupMetadata` reference
### processGroupMessages()
- Added: `findChannel(channels, chatJid)` lookup at the start
- Changed: `whatsapp.setTyping()``channel.setTyping?.()` (optional chaining)
- Changed: `whatsapp.sendMessage()``channel.sendMessage()` in output callback
### getAvailableGroups()
- Unchanged: uses `c.is_group` filter from base (Telegram channels pass `isGroup=true` via `onChatMetadata`)
### startMessageLoop()
- Added: `findChannel(channels, chatJid)` lookup per group in message processing
- Changed: `whatsapp.setTyping()``channel.setTyping?.()` for typing indicators
### main()
- Changed: shutdown disconnects all channels via `for (const ch of channels)`
- Added: shared `channelOpts` object for channel callbacks
- Added: conditional WhatsApp creation (`if (!TELEGRAM_ONLY)`)
- Added: conditional Telegram creation (`if (TELEGRAM_BOT_TOKEN)`)
- Changed: scheduler `sendMessage` uses `findChannel()``channel.sendMessage()`
- Changed: IPC `sendMessage` uses `findChannel()``channel.sendMessage()`
## Invariants
- All existing message processing logic (triggers, cursors, idle timers) is preserved
- The `runAgent` function is completely unchanged
- State management (loadState/saveState) is unchanged
- Recovery logic is unchanged
- Container runtime check is unchanged (ensureContainerSystemRunning)
## Must-keep
- The `escapeXml` and `formatMessages` re-exports
- The `_setRegisteredGroups` test helper
- The `isDirectRun` guard at bottom
- All error handling and cursor rollback logic in processGroupMessages
- The outgoing queue flush and reconnection logic (in WhatsAppChannel, not here)