feat(brand): AP SSID WeVisto-XXXX + logo placeholder + 4-step copy

Rename the AP broadcast SSID from PictureFrame-XXXX to WeVisto-XXXX
(operation.h:ap_ssid_from_mac + main.cpp:enter_provisioning). Tests
updated to match.

Setup screens (both panels):
- Top-right header chip replaced with a draw_logo_placeholder() box —
  a 'WeVisto' text mark with a 'PLACEHOLDER' subtitle. When the real
  brand asset lands, swap the function for a paste of the file at the
  same coordinates; no layout change needed.
- Step list rewritten to Matt's spec (4 steps, not 5):
    1. Turn on your WeVisto
    2. Unlock your phone
    3. Scan QR 1  — This will connect your phone to the WeVisto
    4. Scan QR 2  — This will open the WeVisto setup page
  Step 5 (type WiFi password) lived only in the on-panel guide; the
  user does that on the phone via the captive portal, where the
  prompt is already explicit.
- Regenerated both panels' setup_bg / ap_bg / ap_bg_retry assets via
  the gen_screens scripts.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

scripts/gen_screens.py

@@ -111,6 +111,32 @@ def leave_qr_white(draw, qr_x, qr_y, qr_px):
     """Blank the QR overlay region so firmware can write the real QR."""
     draw.rectangle([qr_x, qr_y, qr_x+qr_px-1, qr_y+qr_px-1], fill=WH)
 
+# ── Logo placeholder ─────────────────────────────────────────────────────────
+# Top-right brand placeholder for both setup screens. When the real logo
+# lands, replace draw_logo_placeholder() with a paste of assets/logo.png
+# (or similar) at the same coordinates so the layout stays stable.
+LOGO_W = 200
+LOGO_H = 40
+LOGO_X = 800 - LOGO_W - 16
+LOGO_Y = (52 - LOGO_H) // 2  # BAR_H=52
+
+def draw_logo_placeholder(img):
+    draw = ImageDraw.Draw(img)
+    draw.rectangle([LOGO_X, LOGO_Y, LOGO_X + LOGO_W - 1, LOGO_Y + LOGO_H - 1], fill=WH)
+    draw.rectangle([LOGO_X, LOGO_Y, LOGO_X + LOGO_W - 1, LOGO_Y + LOGO_H - 1],
+                   outline=BK, width=2)
+    f_logo = ttf("DejaVuSans-Bold.ttf", 18)
+    bb = draw.textbbox((0, 0), "WeVisto", font=f_logo)
+    tw = bb[2] - bb[0]
+    draw.text((LOGO_X + (LOGO_W - tw) // 2, LOGO_Y + 4), "WeVisto",
+              font=f_logo, fill=BK)
+    f_hint = ttf("DejaVuSans-Bold.ttf", 8)
+    bb = draw.textbbox((0, 0), "PLACEHOLDER", font=f_hint)
+    pw = bb[2] - bb[0]
+    draw.text((LOGO_X + (LOGO_W - pw) // 2, LOGO_Y + LOGO_H - 12),
+              "PLACEHOLDER", font=f_hint, fill=BK)
+
+
 def text_center(draw, cx, y, text, font, fill):
     bb = draw.textbbox((0,0), text, font=font)
     tw = bb[2]-bb[0]
@@ -200,14 +226,8 @@ def gen_ap(accent=YL, header="SETUP MODE  —  STEP 1 OF 2", qr_label="SCAN TO C
     draw.rectangle([0, 0, W-1, BAR_H-1], fill=accent)
     draw.text((24, 18), header, font=F_BAR, fill=BK)
 
-    # Right chip: black box with device SSID
-    chip_x, chip_y = 498, 11
-    chip_text = "PictureFrame-91F8"
-    bb = draw.textbbox((0,0), chip_text, font=F_CHIP)
-    chip_w = bb[2]-bb[0] + 22
-    chip_x2 = chip_x + chip_w
-    draw.rectangle([chip_x, chip_y, chip_x2, BAR_H-12], fill=BK)
-    draw.text((chip_x+11, chip_y+7), chip_text, font=F_CHIP, fill=accent)
+    # Logo placeholder top-right (replaces per-device SSID chip)
+    draw_logo_placeholder(img)
 
     # ── Panel dividers ────────────────────────────────────────────
     draw.rectangle([DIV1_X, BODY_Y, DIV1_X+1, H-1], fill=BK)
@@ -230,11 +250,10 @@ def gen_ap(accent=YL, header="SETUP MODE  —  STEP 1 OF 2", qr_label="SCAN TO C
     # NEW WORDING 2026-05-09 — beta tester called the prior copy
     # "Chinglish." Tighter, plainer, no Safari-specific reference.
     steps = [
-        ("Plug in the frame",            ""),
-        ("Unlock your phone",            ""),
-        ("Scan QR 1",                    "joins your phone to PictureFrame"),
-        ("Scan QR 2",                    "opens the setup page"),
-        ("Type your home WiFi password", "and tap Connect"),
+        ("Turn on your WeVisto", ""),
+        ("Unlock your phone",    ""),
+        ("Scan QR 1",            "This will connect your phone to the WeVisto"),
+        ("Scan QR 2",            "This will open the WeVisto setup page"),
     ]
     sy = BODY_Y + 95
     step_pitch = 32
@@ -345,13 +364,8 @@ def gen_setup():
         draw.rectangle([bx + i*8, BAR_H//2 - bh//2, bx+i*8+5, BAR_H//2 + bh//2], fill=WH)
     draw.text((bx+38, 18), "WIFI CONNECTED  —  STEP 2 OF 2", font=F_BAR, fill=WH)
 
-    # Right IP chip
-    ip_text = "192.168.x.x"
-    bb = draw.textbbox((0,0), ip_text, font=F_CHIP)
-    chip_w = bb[2]-bb[0] + 22
-    chip_x = W - chip_w - 20
-    draw.rectangle([chip_x, 11, chip_x+chip_w, BAR_H-12], fill=WH)
-    draw.text((chip_x+11, 18), ip_text, font=F_CHIP, fill=GR)
+    # Logo placeholder top-right (replaces IP chip)
+    draw_logo_placeholder(img)
 
     # ── Panel dividers ────────────────────────────────────────────
     draw.rectangle([DIV1_X, BODY_Y, DIV1_X+1, H-1], fill=BK)

scripts/gen_screens_13e6.py

@@ -120,17 +120,42 @@ def draw_qr_frame(draw, qx, qy, qp, accent):
     draw.rectangle([qx - 4,  qy - 4,  qx + qp + 3,  qy + qp + 3],  outline=BK,     width=4)
 
 
-def draw_header(draw, accent, header_text, ssid_text):
-    """Yellow/red band along the top with a section title + SSID chip."""
+def draw_header(draw, accent, header_text):
+    """Coloured band along the top with section title on the left. Logo
+    placeholder is rendered separately by draw_logo_placeholder() so the
+    brand mark sits in the top right of every setup screen."""
     draw.rectangle([0, 0, W - 1, HEADER_H - 1], fill=accent)
     draw.text((LEFT_PAD, 40), header_text, font=F_BAR, fill=BK)
 
-    if ssid_text:
-        bb = draw.textbbox((0, 0), ssid_text, font=F_CHIP)
-        chip_w = bb[2] - bb[0] + 36
-        chip_x = W - chip_w - LEFT_PAD
-        draw.rectangle([chip_x, 25, chip_x + chip_w, HEADER_H - 25], fill=BK)
-        draw.text((chip_x + 18, 38), ssid_text, font=F_CHIP, fill=accent)
+
+# ── Logo placeholder ─────────────────────────────────────────────────────────
+# Box dimensions for the top-right placeholder. When the real brand mark
+# lands, replace draw_logo_placeholder() with a paste of assets/logo.png
+# (or similar) at these same coordinates so the layout stays stable.
+LOGO_W   = 300
+LOGO_H   = 92
+LOGO_X   = W - LOGO_W - LEFT_PAD       # 864
+LOGO_Y   = (HEADER_H - LOGO_H) // 2    # 19
+
+def draw_logo_placeholder(img):
+    """White rounded-look box with 'WeVisto' brand text in the top right of
+    the header. Stand-in for the real logo — same position will be reused."""
+    draw = ImageDraw.Draw(img)
+    draw.rectangle([LOGO_X, LOGO_Y, LOGO_X + LOGO_W - 1, LOGO_Y + LOGO_H - 1], fill=WH)
+    draw.rectangle([LOGO_X, LOGO_Y, LOGO_X + LOGO_W - 1, LOGO_Y + LOGO_H - 1],
+                   outline=BK, width=4)
+
+    f_logo = ttf("DejaVuSans-Bold.ttf", 44)
+    bb = draw.textbbox((0, 0), "WeVisto", font=f_logo)
+    tw = bb[2] - bb[0]
+    draw.text((LOGO_X + (LOGO_W - tw) // 2, LOGO_Y + 12), "WeVisto",
+              font=f_logo, fill=BK)
+
+    f_hint = ttf("DejaVuSans-Bold.ttf", 14)
+    bb = draw.textbbox((0, 0), "PLACEHOLDER", font=f_hint)
+    pw = bb[2] - bb[0]
+    draw.text((LOGO_X + (LOGO_W - pw) // 2, LOGO_Y + LOGO_H - 22),
+              "PLACEHOLDER", font=f_hint, fill=BK)
 
 
 def draw_divider(draw):
@@ -256,10 +281,8 @@ def gen_ap(accent=YL,
     img = Image.new("RGB", (W, H), WH)
     draw = ImageDraw.Draw(img)
 
-    # Universal brand chip — firmware doesn't write text into static .bin
-    # assets, so leaving a per-device SSID placeholder here would lie on
-    # every other unit. Same image for every frame.
-    draw_header(draw, accent, header_text, "PICTUREFRAME")
+    draw_header(draw, accent, header_text)
+    draw_logo_placeholder(img)
     draw_divider(draw)
 
     # ── LEFT COLUMN ──────────────────────────────────────────────────────────
@@ -275,11 +298,10 @@ def gen_ap(accent=YL,
     # 5 numbered steps — same instructions as the 7.3" but with the larger
     # type that fits comfortably on a 13.3" portrait body.
     steps = [
-        ("Plug in the frame",          ""),
-        ("Unlock your phone",          ""),
-        ("Scan QR 1",                  "joins your phone to PictureFrame"),
-        ("Scan QR 2",                  "opens the setup page"),
-        ("Type your home WiFi",        "password and tap Connect"),
+        ("Turn on your WeVisto", ""),
+        ("Unlock your phone",    ""),
+        ("Scan QR 1",            "This will connect your phone to the WeVisto"),
+        ("Scan QR 2",            "This will open the WeVisto setup page"),
     ]
     step_y0    = head_y + 240
     step_pitch = 92
@@ -375,7 +397,8 @@ def gen_setup():
     img = Image.new("RGB", (W, H), WH)
     draw = ImageDraw.Draw(img)
 
-    draw_header(draw, GR, "WIFI CONNECTED  —  STEP 2 OF 2", "192.168.x.x")
+    draw_header(draw, GR, "WIFI CONNECTED  —  STEP 2 OF 2")
+    draw_logo_placeholder(img)
 
     # Centered heading
     text_center(draw, W // 2, BODY_Y + 30,  "Almost ready",                        F_HEAD,  BK)

src/main.cpp

@@ -205,7 +205,7 @@ static void enter_provisioning(const String& mac, bool retry = false) {
     suffix.replace(":", "");
     suffix = suffix.substring(suffix.length() - 4);
     suffix.toUpperCase();
-    String apSsid = "PictureFrame-" + suffix;
+    String apSsid = "WeVisto-" + suffix;
 
     Serial.println(retry ? "AP (retry): " + apSsid : "AP: " + apSsid);
 

src/operation.h

@@ -72,7 +72,7 @@ inline String ap_ssid_from_mac(const String& mac) {
         ++p;
     }
     std::string suffix = cleaned.substr(cleaned.size() - 4);
-    return String(("PictureFrame-" + suffix).c_str());
+    return String(("WeVisto-" + suffix).c_str());
 }
 
 // ── WiFi connection attempt ───────────────────────────────────────────────────

test/test_normal_operation/test_main.cpp

@@ -646,12 +646,12 @@ void test_fw_draw_pending_header_absent_when_no_draw_needed() {
 // FW-12/13: AP SSID derivation via ap_ssid_from_mac()
 void test_fw12_ap_ssid_from_mac_aabbcc() {
     String ssid = ap_ssid_from_mac(String("AA:BB:CC:DD:EE:FF"));
-    TEST_ASSERT_EQUAL_STRING("PictureFrame-EEFF", ssid.c_str());
+    TEST_ASSERT_EQUAL_STRING("WeVisto-EEFF", ssid.c_str());
 }
 
 void test_fw13_ap_ssid_from_real_mac() {
     String ssid = ap_ssid_from_mac(String("1C:C3:AB:D1:91:F8"));
-    TEST_ASSERT_EQUAL_STRING("PictureFrame-91F8", ssid.c_str());
+    TEST_ASSERT_EQUAL_STRING("WeVisto-91F8", ssid.c_str());
 }
 
 int main(int argc, char** argv) {