docs: clarify agent providers and polls

docs/cli/index.md

@@ -362,7 +362,7 @@ Options:
 - `--session-id <id>`
 - `--thinking <off|minimal|low|medium|high>`
 - `--verbose <on|off>`
-- `--provider <whatsapp|telegram|discord|slack|signal|imessage|msteams>`
+- `--provider <whatsapp|telegram|discord|slack|signal|imessage>`
 - `--local`
 - `--deliver`
 - `--json`

docs/cli/message.md

@@ -54,7 +54,7 @@ Target formats (`--to`):
 - `poll`
   - Providers: WhatsApp/Discord/MS Teams
   - Required: `--to`, `--poll-question`, `--poll-option` (repeat)
-  - Optional: `--poll-multi`, `--poll-duration-hours`, `--message`
+  - Optional: `--poll-multi`
   - Discord only: `--poll-duration-hours`, `--message`
 
 - `react`