Sub-APIs (v1) → transport escape hatches (v2)

In v1 the bot exposed 5 typed WhatsApp sub-APIs: bot.groups, bot.profile, bot.privacy, bot.chats, bot.presence. In v2 these were removed from the core: @botmesh/core is transport-agnostic, and group/privacy/profile management is WhatsApp-specific — it doesn't exist on Telegram or Discord in the same shape.

What replaces them

Two layers, depending on what you need:

1. Normalized capabilities on every provider

The common operations survived on the shared contract — feature-detect, never assume:

await ctx.markRead()     // provider.markRead(refs)
await ctx.typing()       // provider.typing(chatId, state)
await ctx.delete()       // provider.deleteMessage(ref)
bot.on('group', ...)     // group participant changes (add/remove/promote/demote)
bot.on('presence', ...)  // contact presence updates
bot.on('status', ...)    // delivery/read receipts

Every provider publishes provider.capabilities (groups, presence, edit, typing, ...) so you can branch on what the transport supports.

2. The transport-native socket (Baileys only)

For everything else — creating groups, invite links, privacy settings, chat archive/pin/mute — reach through the Baileys provider to the raw socket. provider.socket returns it typed unknown (Baileys' types are not part of the @botmesh/baileys API); socketOf(provider) from @botmesh/baileys/internal returns it typed as the Baileys socket of the installed release (no semver guarantee). Importing /internal pulls in Baileys' .d.ts files, which do not compile with skipLibCheck: false: keep "skipLibCheck": true in a project that uses it (the main entry does not need it):

import { Bot } from '@botmesh/core'
import { BaileysProvider } from '@botmesh/baileys'
import { socketOf } from '@botmesh/baileys/internal'

const provider = new BaileysProvider({ session: 'my-bot' })
const bot = new Bot({ provider })

bot.on('ready', async () => {
  const sock = socketOf(provider) // the raw Baileys 7 socket, typed
  if (!sock) return

  // v1 bot.groups.create(...) equivalent:
  const group = await sock.groupCreate('My group', ['573001234567@s.whatsapp.net'])

  // v1 bot.profile.setName(...):
  await sock.updateProfileName('My Bot')

  // v1 bot.privacy.setLastSeen(...):
  await sock.updateLastSeenPrivacy('all')

  // v1 bot.groups.inviteLink(...):
  const code = await sock.groupInviteCode(group.id)
})

await bot.start()

Transport-specific code stays transport-specific

Anything you write against provider.socket only works with @botmesh/baileys (and only against a real WhatsApp connection — not the MockProvider used by createTestBot()). Guard it behind provider.id === 'baileys' if your code may run on other transports.

See the Baileys docs for the full socket API (groupCreate, groupMetadata, groupParticipantsUpdate, updateProfilePicture, chatModify, ...).

Next steps

• Deployment — production setup
• API Reference — full technical docs