# `Jido.Chat.Telegram.PollingWorker`
[🔗](https://github.com/agentjido/jido_chat_telegram/blob/v1.0.0/lib/jido/chat/telegram/polling_worker.ex#L1)

Bridge-ingress polling worker for Telegram `getUpdates`.

This worker is adapter-owned and runtime-agnostic. It emits raw update payloads
via `sink_mfa` so host runtimes can route through their own ingress pipelines.

# `sink_mfa`

```elixir
@type sink_mfa() :: {module(), atom(), [term()]}
```

# `state`

```elixir
@type state() :: %{
  bridge_id: String.t(),
  sink_mfa: sink_mfa(),
  sink_opts: keyword(),
  token: String.t(),
  transport: module(),
  transport_opts: keyword(),
  timeout_s: pos_integer(),
  poll_interval_ms: pos_integer(),
  max_backoff_ms: pos_integer(),
  backoff_ms: pos_integer(),
  allowed_updates: [String.t()] | nil,
  offset: integer() | nil
}
```

# `child_spec`

Returns a specification to start this module under a supervisor.

See `Supervisor`.

# `start_link`

```elixir
@spec start_link(keyword()) :: GenServer.on_start()
```

---

*Consult [api-reference.md](api-reference.md) for complete listing*