Improve pilot chat live traces and remove mock placeholders

Frontend/prisma/seed.mjs

@@ -360,30 +360,6 @@ async function main() {
     ],
   });
 
-  await prisma.chatMessage.createMany({
-    data: [
-      {
-        teamId: team.id,
-        conversationId: conversation.id,
-        authorUserId: null,
-        role: "ASSISTANT",
-        text: "Workspace is ready. I connected contacts, communications, calendar, deals, and recommendations.",
-        planJson: {
-          steps: ["Open any contact", "Review chat + pinned tasks", "Confirm next event or message"],
-          tools: ["contacts", "communications", "calendar", "feed"],
-        },
-      },
-      {
-        teamId: team.id,
-        conversationId: conversation.id,
-        authorUserId: null,
-        role: "ASSISTANT",
-        text: "Dataset loaded with 220 contacts and linked timeline activity.",
-        planJson: { steps: ["Filter by country/company", "Open active threads", "Apply one recommendation"], tools: ["search", "pins"] },
-      },
-    ],
-  });
-
   console.log("Seed completed.");
   console.log(`Login phone: ${LOGIN_PHONE}`);
   console.log(`Login password: ${LOGIN_PASSWORD}`);