Make WhatsApp member presets follow channel mapping by default.

Empty member/group Agent Preset now resolves to the bot workspace mapping (not Host global); settings label is Follow channel mapping, and /new createSession carries that mapping explicitly.

Co-authored-by: Cursor <cursoragent@cursor.com>

lib/client.js

@@ -571,7 +571,7 @@ var React26 = __toESM(require("react"), 1);
 // package.json
 var package_default = {
   name: "dsh-im-ops",
-  version: "4.9.1-ops.35",
+  version: "4.9.1-ops.36",
   description: "Ops fork of dsh-im (all channels kept). Based on @xmanrui/dsh-im@4.9.1 - access/session policies owned here.",
   keywords: [
     "deepseek-harness",
@@ -855,6 +855,7 @@ var EN = Object.freeze({
   "\u6E20\u9053\u7528\u6237": "Channel user",
   "\uFF08\u4E0D\u53EF\u7528\uFF09": " (unavailable)",
   "\u7FA4 Agent Preset": "Group Agent Preset",
+  "\u8DDF\u968F\u9891\u9053\u6620\u5C04": "Follow channel mapping",
   "\u8DDF\u968F\u5168\u5C40": "Follow global",
   "\u2014": "\u2014",
   "\u6765\u6E90": "Source",
@@ -13036,7 +13037,7 @@ function AgentPresetSelect({
       "aria-label": ariaLabel,
       onChange: (event) => onChange(event.target.value || "")
     },
-    h2("option", { value: "" }, "\u8DDF\u968F\u5168\u5C40"),
+    h2("option", { value: "" }, localizeText("\u8DDF\u968F\u9891\u9053\u6620\u5C04")),
     ...items.map((item) => h2("option", {
       key: item.id,
       value: item.id