fix: document WhatsApp read receipts toggle (#882) (thanks @chrisrodz)

CHANGELOG.md

@@ -21,6 +21,7 @@
 - Browser: add Chrome extension relay takeover mode (toolbar button), plus `clawdbot browser extension install/path` and remote browser control via `clawdbot browser serve` + `browser.controlToken`.
 - CLI/Docs: add per-command CLI doc pages and link them from `clawdbot <command> --help`.
 - Browser: copy the installed Chrome extension path to clipboard after `clawdbot browser extension install/path`.
+- WhatsApp: add `channels.whatsapp.sendReadReceipts` to disable auto read receipts. (#882) — thanks @chrisrodz.
 
 ### Fixes
 - Browser: add tests for snapshot labels/efficient query params and labeled image responses.

docs/channels/telegram.md

@@ -93,6 +93,7 @@ group messages, so use admin if you need full visibility.
 - Multi-agent override: set per-agent patterns on `agents.list[].groupChat.mentionPatterns`.
 - Replies always route back to the same Telegram chat.
 - Long-polling uses grammY runner with per-chat sequencing; overall concurrency is capped by `agents.defaults.maxConcurrent`.
+- Telegram Bot API does not support read receipts; there is no `sendReadReceipts` option.
 
 ## Formatting (Telegram HTML)
 - Outbound Telegram text uses `parse_mode: "HTML"` (Telegram’s supported tag subset).

docs/channels/whatsapp.md

@@ -138,6 +138,32 @@ Behavior:
 - Self-chat mode (allowFrom includes your number) avoids auto read receipts and ignores mention JIDs.
 - Read receipts sent for non-self-chat DMs.
 
+## Read receipts
+By default, the gateway marks inbound WhatsApp messages as read (blue ticks) once they are accepted.
+
+Disable globally:
+```json5
+{
+  channels: { whatsapp: { sendReadReceipts: false } }
+}
+```
+
+Disable per account:
+```json5
+{
+  channels: {
+    whatsapp: {
+      accounts: {
+        personal: { sendReadReceipts: false }
+      }
+    }
+  }
+}
+```
+
+Notes:
+- Self-chat mode always skips read receipts.
+
 ## WhatsApp FAQ: sending messages + pairing
 
 **Will Clawdbot message random contacts when I link WhatsApp?**  

docs/gateway/configuration.md

@@ -430,6 +430,22 @@ For groups, use `channels.whatsapp.groupPolicy` + `channels.whatsapp.groupAllowF
 }
 ```
 
+### `channels.whatsapp.sendReadReceipts`
+
+Controls whether inbound WhatsApp messages are marked as read (blue ticks). Default: `true`.
+
+Self-chat mode always skips read receipts, even when enabled.
+
+Per-account override: `channels.whatsapp.accounts.<id>.sendReadReceipts`.
+
+```json5
+{
+  channels: {
+    whatsapp: { sendReadReceipts: false }
+  }
+}
+```
+
 ### `channels.whatsapp.accounts` (multi-account)
 
 Run multiple WhatsApp accounts in one gateway:

src/web/monitor-inbox.blocks-messages-from-unauthorized-senders-not-allowfrom.test.ts

@@ -210,6 +210,35 @@ describe("web monitor inbox", () => {
     await listener.close();
   });
 
+  it("skips read receipts when disabled", async () => {
+    const onMessage = vi.fn();
+    const listener = await monitorWebInbox({
+      verbose: false,
+      onMessage,
+      sendReadReceipts: false,
+    });
+    const sock = await createWaSocket();
+
+    const upsert = {
+      type: "notify",
+      messages: [
+        {
+          key: { id: "rr-off-1", fromMe: false, remoteJid: "222@s.whatsapp.net" },
+          message: { conversation: "read receipts off" },
+          messageTimestamp: 1_700_000_000,
+        },
+      ],
+    };
+
+    sock.ev.emit("messages.upsert", upsert);
+    await new Promise((resolve) => setImmediate(resolve));
+
+    expect(onMessage).toHaveBeenCalledTimes(1);
+    expect(sock.readMessages).not.toHaveBeenCalled();
+
+    await listener.close();
+  });
+
   it("lets group messages through even when sender not in allowFrom", async () => {
     mockLoadConfig.mockReturnValue({
       channels: { whatsapp: { allowFrom: ["+1234"], groupPolicy: "open" } },