add orchestrator chat to project overview

- OrchestratorChat component with Lovable-style UI (suggestion chips, reasoning panel, tool call badges)
- /api/projects/[projectId]/agent-chat proxy route to agent runner
- Injects project context (repo, vision, deployment URL) into session
- AGENT_RUNNER_URL wired to agents.vibnai.com

Made-with: Cursor

app/[workspace]/project/[projectId]/overview/page.tsx

@@ -12,6 +12,7 @@ import {
 } from "@/components/ui/card";
 import { Button } from "@/components/ui/button";
 import { Badge } from "@/components/ui/badge";
+import { OrchestratorChat } from "@/components/OrchestratorChat";
 import {
   GitBranch,
   GitCommit,
@@ -198,6 +199,12 @@ export default function ProjectOverviewPage() {
   return (
     <div className="container mx-auto py-8 px-6 max-w-5xl space-y-6">
 
+      {/* ── Orchestrator Chat ── */}
+      <OrchestratorChat
+        projectId={projectId}
+        projectName={project.productName}
+      />
+
       {/* ── Header ── */}
       <div className="flex items-start justify-between">
         <div>

app/api/projects/[projectId]/agent-chat/route.ts

@@ -0,0 +1,111 @@
+import { NextRequest, NextResponse } from "next/server";
+import { getServerSession } from "next-auth/next";
+import { authOptions } from "@/lib/auth";
+import { query } from "@/lib/db-postgres";
+
+const AGENT_RUNNER_URL = process.env.AGENT_RUNNER_URL ?? "http://localhost:3333";
+
+export async function POST(
+  req: NextRequest,
+  { params }: { params: Promise<{ projectId: string }> }
+) {
+  const session = await getServerSession(authOptions);
+  if (!session?.user?.email) {
+    return NextResponse.json({ error: "Unauthorized" }, { status: 401 });
+  }
+
+  const { projectId } = await params;
+  const { message } = await req.json();
+
+  if (!message?.trim()) {
+    return NextResponse.json({ error: '"message" is required' }, { status: 400 });
+  }
+
+  // Load project context to inject into the orchestrator session
+  let projectContext = "";
+  try {
+    const rows = await query<{ data: any }>(
+      `SELECT data FROM fs_projects WHERE id = $1 LIMIT 1`,
+      [projectId]
+    );
+    if (rows.length > 0) {
+      const p = rows[0].data;
+      const lines = [
+        `Project: ${p.productName ?? p.name ?? "Unnamed"}`,
+        p.productVision ? `Vision: ${p.productVision}` : null,
+        p.giteaRepo ? `Gitea repo: ${p.giteaRepo}` : null,
+        p.coolifyAppUuid ? `Coolify app UUID: ${p.coolifyAppUuid}` : null,
+        p.deploymentUrl ? `Live URL: ${p.deploymentUrl}` : null,
+        p.theiaWorkspaceUrl ? `IDE: ${p.theiaWorkspaceUrl}` : null,
+      ].filter(Boolean);
+      projectContext = lines.join("\n");
+    }
+  } catch {
+    // Non-fatal — orchestrator still works without extra context
+  }
+
+  // Use projectId as the session ID so each project has its own conversation
+  const sessionId = `project_${projectId}`;
+
+  // First message in a new session? Prepend project context
+  const enrichedMessage = projectContext
+    ? `[Project context]\n${projectContext}\n\n[User message]\n${message}`
+    : message;
+
+  try {
+    const res = await fetch(`${AGENT_RUNNER_URL}/orchestrator/chat`, {
+      method: "POST",
+      headers: { "Content-Type": "application/json" },
+      body: JSON.stringify({ message: enrichedMessage, session_id: sessionId }),
+      signal: AbortSignal.timeout(120_000), // 2 min — agents can take time
+    });
+
+    if (!res.ok) {
+      const errText = await res.text();
+      return NextResponse.json(
+        { error: `Agent runner error: ${res.status} — ${errText.slice(0, 200)}` },
+        { status: 502 }
+      );
+    }
+
+    const data = await res.json();
+    return NextResponse.json({
+      reply: data.reply,
+      reasoning: data.reasoning ?? null,
+      toolCalls: data.toolCalls ?? [],
+      turns: data.turns ?? 0,
+      model: data.model ?? "unknown",
+      sessionId,
+    });
+  } catch (err) {
+    const msg = err instanceof Error ? err.message : String(err);
+    return NextResponse.json(
+      { error: msg.includes("fetch") ? "Agent runner is offline" : msg },
+      { status: 503 }
+    );
+  }
+}
+
+// Clear session for this project
+export async function DELETE(
+  _req: NextRequest,
+  { params }: { params: Promise<{ projectId: string }> }
+) {
+  const session = await getServerSession(authOptions);
+  if (!session?.user?.email) {
+    return NextResponse.json({ error: "Unauthorized" }, { status: 401 });
+  }
+
+  const { projectId } = await params;
+  const sessionId = `project_${projectId}`;
+
+  try {
+    await fetch(`${AGENT_RUNNER_URL}/orchestrator/sessions/${sessionId}`, {
+      method: "DELETE",
+    });
+  } catch {
+    // Best-effort
+  }
+
+  return NextResponse.json({ cleared: true });
+}