feat(messenger): expose adapter directory() for DM/group picker + pull SDK build

CrmMessagingAdapter.directory() now returns the org people list (Person[]) for the
new 'New message' picker; internal name-resolution uses directoryMap(). The DM/group
create path rides the existing crm.messenger.conversation.open door (dedupe + group).

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

src/lib/crm-messaging-adapter.ts

@@ -81,7 +81,7 @@ export class CrmMessagingAdapter implements MessagingAdapter {
   async listConversations(): Promise<Conversation[]> {
     const [convs, names] = await Promise.all([
       this.sdk.query<ConversationDTO[]>("crm.messenger.conversation.list", {}),
-      this.directory(),
+      this.directoryMap(),
     ]);
     return convs.map((c) => this.toConversation(c, names));
   }
@@ -219,11 +219,16 @@ export class CrmMessagingAdapter implements MessagingAdapter {
     poll.timer = setInterval(tick, POLL_MS);
   }
 
+  /** The org directory — people you can start a DM/group with. Drives the "New message" picker. */
+  async directory(): Promise<Person[]> {
+    const dir = await this.sdk.query<DirectoryDTO[]>("crm.messenger.directory", { kind: "all", limit: 200 });
+    return dir.map((d) => ({ id: d.id, name: d.displayName, kind: d.kind }));
+  }
+
   // ── mapping ────────────────────────────────────────────────────
-  private async directory(): Promise<Map<string, string>> {
+  private async directoryMap(): Promise<Map<string, string>> {
     if (!this.names) {
-      const dir = await this.sdk.query<DirectoryDTO[]>("crm.messenger.directory", { kind: "all", limit: 200 });
-      this.names = new Map(dir.map((d) => [d.id, d.displayName]));
+      this.names = new Map((await this.directory()).map((p) => [p.id, p.name]));
     }
     return this.names;
   }