fix(telegram): honor timeoutSeconds (thanks @Snaver) (#863)

src/config/schema.ts

@@ -175,6 +175,7 @@ const FIELD_LABELS: Record<string, string> = {
   "channels.telegram.retry.minDelayMs": "Telegram Retry Min Delay (ms)",
   "channels.telegram.retry.maxDelayMs": "Telegram Retry Max Delay (ms)",
   "channels.telegram.retry.jitter": "Telegram Retry Jitter",
+  "channels.telegram.timeoutSeconds": "Telegram API Timeout (seconds)",
   "channels.whatsapp.dmPolicy": "WhatsApp DM Policy",
   "channels.whatsapp.selfChatMode": "WhatsApp Self-Phone Mode",
   "channels.signal.dmPolicy": "Signal DM Policy",
@@ -330,6 +331,8 @@ const FIELD_HELP: Record<string, string> = {
     "Maximum retry delay cap in ms for Telegram outbound calls.",
   "channels.telegram.retry.jitter":
     "Jitter factor (0-1) applied to Telegram retry delays.",
+  "channels.telegram.timeoutSeconds":
+    "Max seconds before Telegram API requests are aborted (default: 500 per grammY).",
   "channels.whatsapp.dmPolicy":
     'Direct message access control ("pairing" recommended). "open" requires channels.whatsapp.allowFrom=["*"].',
   "channels.whatsapp.selfChatMode":

src/config/types.telegram.ts

@@ -63,6 +63,8 @@ export type TelegramAccountConfig = {
   /** Draft streaming mode for Telegram (off|partial|block). Default: partial. */
   streamMode?: "off" | "partial" | "block";
   mediaMaxMb?: number;
+  /** Telegram API client timeout in seconds (grammY ApiClientOptions). */
+  timeoutSeconds?: number;
   /** Retry policy for outbound Telegram API calls. */
   retry?: OutboundRetryConfig;
   proxy?: string;

src/config/zod-schema.providers-core.ts

@@ -53,6 +53,7 @@ export const TelegramAccountSchemaBase = z.object({
   blockStreamingCoalesce: BlockStreamingCoalesceSchema.optional(),
   streamMode: z.enum(["off", "partial", "block"]).optional().default("partial"),
   mediaMaxMb: z.number().positive().optional(),
+  timeoutSeconds: z.number().int().positive().optional(),
   retry: RetryConfigSchema,
   proxy: z.string().optional(),
   webhookUrl: z.string().optional(),