feat(11-01): AgentSignaturePanel, profile page, PortalNav link, FieldPlacer token

- Create AgentSignaturePanel.tsx with signature_pad canvas, save/update/thumbnail flow
- Create /portal/profile page (server component fetching agentSignatureData)
- Add Profile link to PortalNav navLinks array
- Add red 'Agent Signature' token to FieldPlacer PALETTE_TOKENS (6th entry)

teressa-copeland-homes/src/app/portal/(protected)/documents/[docId]/_components/FieldPlacer.tsx

@@ -68,11 +68,12 @@ async function persistFields(docId: string, fields: SignatureFieldData[]) {
 
 // Token color palette — each maps to a SignatureFieldType
 const PALETTE_TOKENS: Array<{ id: SignatureFieldType; label: string; color: string }> = [
-  { id: 'client-signature', label: 'Signature',  color: '#2563eb' },  // blue
+  { id: 'client-signature', label: 'Signature',       color: '#2563eb' },  // blue
-  { id: 'initials',         label: 'Initials',   color: '#7c3aed' },  // purple
+  { id: 'initials',         label: 'Initials',        color: '#7c3aed' },  // purple
-  { id: 'checkbox',         label: 'Checkbox',   color: '#059669' },  // green
+  { id: 'checkbox',         label: 'Checkbox',        color: '#059669' },  // green
-  { id: 'date',             label: 'Date',       color: '#d97706' },  // amber
+  { id: 'date',             label: 'Date',            color: '#d97706' },  // amber
-  { id: 'text',             label: 'Text',       color: '#64748b' },  // slate
+  { id: 'text',             label: 'Text',            color: '#64748b' },  // slate
+  { id: 'agent-signature',  label: 'Agent Signature', color: '#dc2626' },  // red
 ];
 
 // Draggable token in the palette

teressa-copeland-homes/src/app/portal/(protected)/profile/page.tsx

@@ -0,0 +1,31 @@
+import { auth } from '@/lib/auth';
+import { redirect } from 'next/navigation';
+import { db } from '@/lib/db';
+import { users } from '@/lib/db/schema';
+import { eq } from 'drizzle-orm';
+import { AgentSignaturePanel } from '../../_components/AgentSignaturePanel';
+
+export default async function ProfilePage() {
+  const session = await auth();
+  if (!session?.user?.id) redirect('/agent/login');
+
+  const user = await db.query.users.findFirst({
+    where: eq(users.id, session.user.id),
+    columns: { agentSignatureData: true },
+  });
+
+  return (
+    <div className="max-w-2xl mx-auto py-8 px-4 space-y-8">
+      <h1 className="text-2xl font-semibold text-gray-900">Profile</h1>
+      <section className="bg-white border border-gray-200 rounded-lg p-6 space-y-4">
+        <div>
+          <h2 className="text-lg font-medium text-gray-900">Agent Signature</h2>
+          <p className="text-sm text-gray-500 mt-1">
+            Draw your signature once. It will be embedded in any &quot;Agent Signature&quot; fields when you prepare a document.
+          </p>
+        </div>
+        <AgentSignaturePanel initialData={user?.agentSignatureData ?? null} />
+      </section>
+    </div>
+  );
+}

teressa-copeland-homes/src/app/portal/_components/AgentSignaturePanel.tsx

@@ -0,0 +1,112 @@
+'use client';
+import { useEffect, useRef, useState } from 'react';
+import SignaturePad from 'signature_pad';
+
+interface AgentSignaturePanelProps {
+  initialData: string | null;
+}
+
+export function AgentSignaturePanel({ initialData }: AgentSignaturePanelProps) {
+  const [savedData, setSavedData] = useState<string | null>(initialData);
+  const [isDrawing, setIsDrawing] = useState(!initialData);
+  const canvasRef = useRef<HTMLCanvasElement>(null);
+  const sigPadRef = useRef<SignaturePad | null>(null);
+  const [saving, setSaving] = useState(false);
+  const [error, setError] = useState<string | null>(null);
+
+  useEffect(() => {
+    if (!isDrawing || !canvasRef.current) return;
+    const canvas = canvasRef.current;
+    const ratio = Math.max(window.devicePixelRatio || 1, 1);
+    canvas.width = canvas.offsetWidth * ratio;
+    canvas.height = canvas.offsetHeight * ratio;
+    canvas.getContext('2d')?.scale(ratio, ratio);
+    sigPadRef.current = new SignaturePad(canvas, {
+      backgroundColor: 'rgba(0,0,0,0)',
+      penColor: '#1B2B4B',
+    });
+    return () => sigPadRef.current?.off();
+  }, [isDrawing]);
+
+  async function handleSave() {
+    if (!sigPadRef.current || sigPadRef.current.isEmpty()) {
+      setError('Please draw your signature first');
+      return;
+    }
+    const dataURL = sigPadRef.current.toDataURL('image/png');
+    setSaving(true);
+    setError(null);
+    try {
+      const res = await fetch('/api/agent/signature', {
+        method: 'PUT',
+        headers: { 'Content-Type': 'application/json' },
+        body: JSON.stringify({ dataURL }),
+      });
+      if (res.ok) {
+        setSavedData(dataURL);
+        setIsDrawing(false);
+      } else {
+        const data = await res.json().catch(() => ({ error: 'Save failed' }));
+        setError(data.error ?? 'Save failed');
+      }
+    } catch {
+      setError('Network error — please try again');
+    } finally {
+      setSaving(false);
+    }
+  }
+
+  if (!isDrawing && savedData) {
+    return (
+      <div className="space-y-4">
+        <p className="text-sm text-gray-600">Your saved signature:</p>
+        {/* eslint-disable-next-line @next/next/no-img-element */}
+        <img
+          src={savedData}
+          alt="Saved agent signature"
+          className="max-h-20 border border-gray-200 rounded bg-white p-2"
+        />
+        <button
+          onClick={() => { setIsDrawing(true); setError(null); }}
+          className="px-4 py-2 text-sm bg-white border border-gray-300 rounded hover:bg-gray-50"
+        >
+          Update Signature
+        </button>
+      </div>
+    );
+  }
+
+  return (
+    <div className="space-y-3">
+      <canvas
+        ref={canvasRef}
+        className="w-full border border-gray-300 rounded bg-white"
+        style={{ height: '140px', touchAction: 'none', display: 'block' }}
+      />
+      <div className="flex gap-2">
+        <button
+          onClick={() => sigPadRef.current?.clear()}
+          className="px-3 py-2 text-sm bg-white border border-gray-300 rounded hover:bg-gray-50"
+        >
+          Clear
+        </button>
+        <button
+          onClick={handleSave}
+          disabled={saving}
+          className="px-4 py-2 text-sm bg-blue-600 text-white rounded hover:bg-blue-700 disabled:opacity-50"
+        >
+          {saving ? 'Saving...' : (savedData ? 'Save Updated Signature' : 'Save Signature')}
+        </button>
+        {savedData && (
+          <button
+            onClick={() => { setIsDrawing(false); setError(null); }}
+            className="px-3 py-2 text-sm bg-white border border-gray-300 rounded hover:bg-gray-50"
+          >
+            Cancel
+          </button>
+        )}
+      </div>
+      {error && <p className="text-sm text-red-600">{error}</p>}
+    </div>
+  );
+}

teressa-copeland-homes/src/app/portal/_components/PortalNav.tsx

@@ -4,52 +4,58 @@ import Link from "next/link";
 import { usePathname } from "next/navigation";
 import { LogoutButton } from "@/components/ui/LogoutButton";
 
-interface PortalNavProps {
-  userEmail: string;
-}
-
 const navLinks = [
   { href: "/portal/dashboard", label: "Dashboard" },
   { href: "/portal/clients", label: "Clients" },
+  { href: "/portal/profile", label: "Profile" },
 ];
 
-export function PortalNav({ userEmail }: PortalNavProps) {
+export function PortalNav({ userEmail }: { userEmail: string }) {
   const pathname = usePathname();
 
   return (
-    <nav className="bg-[var(--navy)] text-white">
+    <nav style={{ position: "sticky", top: 0, zIndex: 50, backgroundColor: "#1B2B4B", color: "#FAF9F7" }}>
-      <div className="flex items-center justify-between px-6 py-3">
+      <div style={{ maxWidth: "1200px", margin: "0 auto", padding: "0 2rem", height: "64px", display: "flex", alignItems: "center", justifyContent: "space-between" }}>
-        {/* Left: site name + nav links */}
+        {/* Wordmark */}
-        <div className="flex items-center gap-8">
+        <span style={{ fontFamily: "var(--font-serif), Georgia, serif", fontWeight: 600, fontSize: "1.25rem", color: "#FAF9F7", letterSpacing: "0.02em" }}>
-          <span className="text-base font-semibold tracking-wide">
+          Teressa Copeland
-            Teressa Copeland
+        </span>
-          </span>
+
-          <div className="flex items-center gap-6">
+        {/* Nav links + right side */}
-            {navLinks.map(({ href, label }) => {
+        <div style={{ display: "flex", alignItems: "center", gap: "2rem" }}>
-              const isActive = pathname.startsWith(href);
+          {navLinks.map(({ href, label }) => {
-              return (
+            const isActive = pathname.startsWith(href);
-                <Link
+            return (
-                  key={href}
+              <Link
-                  href={href}
+                key={href}
-                  className={`text-sm hover:opacity-80 transition-opacity pb-0.5 ${
+                href={href}
-                    isActive
+                style={{
-                      ? "border-b-2 border-[var(--gold)] font-medium"
+                  color: "#FAF9F7",
-                      : "border-b-2 border-transparent"
+                  textDecoration: "none",
-                  }`}
+                  fontSize: "0.8125rem",
-                >
+                  letterSpacing: "0.08em",
-                  {label}
+                  textTransform: "uppercase",
-                </Link>
+                  fontWeight: 500,
-              );
+                  opacity: isActive ? 1 : 0.8,
-            })}
+                  borderBottom: isActive ? "2px solid #C9A84C" : "2px solid transparent",
+                  paddingBottom: "2px",
+                  transition: "opacity 0.2s",
+                }}
+              >
+                {label}
+              </Link>
+            );
+          })}
+
+          <div style={{ display: "flex", alignItems: "center", gap: "0.75rem", marginLeft: "0.5rem", borderLeft: "1px solid rgba(255,255,255,0.15)", paddingLeft: "1.25rem" }}>
+            <span style={{ fontSize: "0.75rem", color: "rgba(250,249,247,0.6)" }}>{userEmail}</span>
+            <LogoutButton className="text-white/70 hover:text-white" />
           </div>
         </div>
-
-        {/* Right: agent email + logout */}
-        <div className="flex items-center gap-4">
-          <span className="text-xs text-white/60">{userEmail}</span>
-          <LogoutButton />
-        </div>
       </div>
+
+      {/* Gold gradient border — matches SiteNav */}
+      <div style={{ height: "1px", background: "linear-gradient(to right, transparent 0%, rgba(201,168,76,0.8) 30%, rgba(201,168,76,1) 50%, rgba(201,168,76,0.8) 70%, transparent 100%)" }} />
     </nav>
   );
 }