fix(payment): route Philippine GCash separately from QRIS

.gitea/workflows/docker-image.yml

@@ -152,12 +152,9 @@ jobs:
       - name: Deploy image over SSH
         env:
           SSH_HOST: ${{ secrets.SSH_HOST }}
-          SSH_USER: ${{ secrets.SSH_USER }}
           SSH_PORT: ${{ secrets.SSH_PORT }}
           SSH_PRIVATE_KEY: ${{ secrets.SSH_PRIVATE_KEY }}
           SSH_KNOWN_HOSTS: ${{ secrets.SSH_KNOWN_HOSTS }}
-          TEST_DEPLOY_DIR: ${{ secrets.TEST_DEPLOY_DIR }}
-          PROD_DEPLOY_DIR: ${{ secrets.PROD_DEPLOY_DIR }}
           REGISTRY_HOST: ${{ secrets.REGISTRY_HOST }}
           REGISTRY_USERNAME: ${{ secrets.REGISTRY_USERNAME }}
           REGISTRY_PASSWORD: ${{ secrets.REGISTRY_PASSWORD }}
@@ -166,16 +163,18 @@ jobs:
 
           case "$DEPLOY_ENV" in
             test)
-              DEPLOY_DIR="${TEST_DEPLOY_DIR:-/opt/cozsweet-web-test}"
+              DEPLOY_ROOT="/home/lzf/apps/cozsweet-web-test"
               HOST_PORT="9135"
               CONTAINER_NAME="cozsweet-web-test"
               PROJECT_NAME="cozsweet-web-test"
+              SERVER_RETAIN_COUNT="1"
               ;;
             prod)
-              DEPLOY_DIR="${PROD_DEPLOY_DIR:-/opt/cozsweet-web-prod}"
+              DEPLOY_ROOT="/home/lzf/apps/cozsweet-web-prod"
               HOST_PORT="9185"
               CONTAINER_NAME="cozsweet-web-prod"
               PROJECT_NAME="cozsweet-web-prod"
+              SERVER_RETAIN_COUNT="2"
               ;;
             *)
               echo "Unsupported deploy env: $DEPLOY_ENV" >&2
@@ -183,8 +182,11 @@ jobs:
               ;;
           esac
 
+          DEPLOY_DIR="$DEPLOY_ROOT/current"
+          DEPLOY_SHARED_DIR="$DEPLOY_ROOT/shared"
+          REMOTE_ENV_FILE="$DEPLOY_SHARED_DIR/$NEXT_ENV_FILE"
           DEPLOY_HOST="$SSH_HOST"
-          DEPLOY_USER="$SSH_USER"
+          DEPLOY_USER="lzf"
           DEPLOY_PORT="${SSH_PORT:-22}"
           DEPLOY_KEY="$SSH_PRIVATE_KEY"
           DEPLOY_KNOWN_HOSTS="$SSH_KNOWN_HOSTS"
@@ -210,19 +212,19 @@ jobs:
           SSH_OPTS="-i $KEY_FILE -p $DEPLOY_PORT -o IdentitiesOnly=yes"
           SCP_OPTS="-i $KEY_FILE -P $DEPLOY_PORT -o IdentitiesOnly=yes"
 
-          ssh $SSH_OPTS "$SSH_TARGET" "mkdir -p '$DEPLOY_DIR'"
+          ssh $SSH_OPTS "$SSH_TARGET" \
+            "mkdir -p '$DEPLOY_DIR' '$DEPLOY_SHARED_DIR' '$DEPLOY_ROOT/releases' '$DEPLOY_ROOT/backups' '$DEPLOY_ROOT/tmp' && chmod 700 '$DEPLOY_SHARED_DIR'"
           scp $SCP_OPTS docker-compose.yml "$SSH_TARGET:$DEPLOY_DIR/docker-compose.yml"
           scp $SCP_OPTS scripts/server/deploy-docker-image.sh "$SSH_TARGET:$DEPLOY_DIR/deploy-docker-image.sh"
-          scp $SCP_OPTS "$NEXT_ENV_FILE" "$SSH_TARGET:$DEPLOY_DIR/$NEXT_ENV_FILE"
+          scp $SCP_OPTS "$NEXT_ENV_FILE" "$SSH_TARGET:$REMOTE_ENV_FILE"
+          ssh $SSH_OPTS "$SSH_TARGET" "chmod 600 '$REMOTE_ENV_FILE'"
 
           printf '%s' "$REGISTRY_PASSWORD" \
             | ssh $SSH_OPTS "$SSH_TARGET" \
                 "docker login '$REGISTRY_HOST' -u '$REGISTRY_USERNAME' --password-stdin"
 
-          SERVER_RETAIN_COUNT="1"
-
           ssh $SSH_OPTS "$SSH_TARGET" \
-            "cd '$DEPLOY_DIR' && chmod +x ./deploy-docker-image.sh && ./deploy-docker-image.sh '$IMAGE_VERSION_TAG' '$NEXT_ENV_FILE' '$HOST_PORT' '$CONTAINER_NAME' '$PROJECT_NAME' '$SERVER_RETAIN_COUNT'"
+            "cd '$DEPLOY_DIR' && chmod +x ./deploy-docker-image.sh && ./deploy-docker-image.sh '$IMAGE_VERSION_TAG' '$REMOTE_ENV_FILE' '$HOST_PORT' '$CONTAINER_NAME' '$PROJECT_NAME' '$SERVER_RETAIN_COUNT'"
 
       - name: Purge Cloudflare cache
         env:

.gitea/workflows/domestic-test.yml

@@ -0,0 +1,138 @@
+name: Deploy frontend to domestic test
+
+on:
+  workflow_dispatch:
+
+jobs:
+  deploy:
+    name: Build and deploy isolated domestic test
+    runs-on: gitea-label
+    container:
+      image: cozsweet-act-runner-node24-docker:latest
+    env:
+      NEXT_TELEMETRY_DISABLED: "1"
+      SENTRY_UPLOAD_SOURCEMAPS: "0"
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Validate domestic SSH configuration
+        env:
+          SSH_HOST: ${{ secrets.DOMESTIC_TEST_SSH_HOST }}
+          SSH_PORT: ${{ secrets.DOMESTIC_TEST_SSH_PORT }}
+          SSH_PRIVATE_KEY_B64: ${{ secrets.DOMESTIC_TEST_SSH_PRIVATE_KEY_B64 }}
+          SSH_KNOWN_HOSTS: ${{ secrets.DOMESTIC_TEST_SSH_KNOWN_HOSTS }}
+        run: |
+          set -eu
+          if [ -z "$SSH_HOST" ] || [ -z "$SSH_PRIVATE_KEY_B64" ] || [ -z "$SSH_KNOWN_HOSTS" ]; then
+            echo "Missing domestic test SSH secrets" >&2
+            exit 1
+          fi
+          mkdir -p "$HOME/.ssh"
+          chmod 700 "$HOME/.ssh"
+          printf '%s' "$SSH_PRIVATE_KEY_B64" | base64 -d > "$HOME/.ssh/domestic_test_deploy_key"
+          printf '%s\n' "$SSH_KNOWN_HOSTS" > "$HOME/.ssh/known_hosts"
+          chmod 600 "$HOME/.ssh/domestic_test_deploy_key" "$HOME/.ssh/known_hosts"
+
+      - name: Prepare domestic test environment
+        env:
+          TEST_ENV_FILE_CONTENT: ${{ secrets.TEST_ENV_FILE }}
+        run: |
+          set -eu
+          if [ -z "$TEST_ENV_FILE_CONTENT" ]; then
+            echo "Missing existing secret: TEST_ENV_FILE" >&2
+            exit 1
+          fi
+          umask 077
+          printf '%s\n' "$TEST_ENV_FILE_CONTENT" > .env.domestic-test
+
+          replace_env() {
+            key="$1"
+            value="$2"
+            awk -v key="$key" -v value="$value" '
+              BEGIN { replaced = 0 }
+              $0 ~ "^" key "=" { print key "=" value; replaced = 1; next }
+              { print }
+              END { if (!replaced) print key "=" value }
+            ' .env.domestic-test > .env.domestic-test.next
+            mv .env.domestic-test.next .env.domestic-test
+          }
+
+          replace_env NEXT_PUBLIC_APP_ENV test
+          replace_env NEXT_PUBLIC_API_BASE_URL https://testapi.banlv-ai.com
+          replace_env NEXT_PUBLIC_WS_BASE_URL wss://testapi.banlv-ai.com/ws
+          replace_env NEXTAUTH_URL http://127.0.0.1:9135
+          replace_env NEXTAUTH_URL_INTERNAL http://127.0.0.1:3000
+
+          grep -Eq '^AUTH_SECRET=.+$' .env.domestic-test
+          grep -Eq '^NEXT_PUBLIC_API_BASE_URL=https://testapi\.banlv-ai\.com/?$' .env.domestic-test
+          grep -Eq '^NEXT_PUBLIC_WS_BASE_URL=wss://testapi\.banlv-ai\.com/ws/?$' .env.domestic-test
+
+      - name: Prepare image metadata
+        run: |
+          set -eu
+          SHORT_SHA="$(git rev-parse --short HEAD)"
+          IMAGE="cozsweet-frontend-domestic-test:test-$SHORT_SHA"
+          ARCHIVE="cozsweet-frontend-domestic-test-$SHORT_SHA.tar.gz"
+          {
+            echo "SHORT_SHA=$SHORT_SHA"
+            echo "IMAGE=$IMAGE"
+            echo "ARCHIVE=$ARCHIVE"
+          } >> "$GITHUB_ENV"
+
+      - name: Run frontend quality checks
+        run: |
+          set -eu
+          pnpm install --frozen-lockfile
+          pnpm lint
+          pnpm typecheck
+          pnpm test:contracts
+
+      - name: Build and archive runtime image
+        run: |
+          set -eu
+          DOCKER_BUILDKIT=1 docker build \
+            --secret id=next_env,src=.env.domestic-test \
+            --build-arg NEXT_ENV_FILE=.env.domestic-test \
+            -t "$IMAGE" \
+            .
+          docker save "$IMAGE" | gzip -1 > "$ARCHIVE"
+          test -s "$ARCHIVE"
+
+      - name: Deploy isolated domestic test container
+        env:
+          SSH_HOST: ${{ secrets.DOMESTIC_TEST_SSH_HOST }}
+          SSH_PORT: ${{ secrets.DOMESTIC_TEST_SSH_PORT }}
+        run: |
+          set -eu
+          DEPLOY_PORT="${SSH_PORT:-22}"
+          KEY_FILE="$HOME/.ssh/domestic_test_deploy_key"
+          SSH_TARGET="lzf@$SSH_HOST"
+          RUN_TOKEN="${GITHUB_RUN_ID:-manual}-${GITHUB_RUN_ATTEMPT:-1}"
+          DEPLOY_ROOT="/home/lzf/apps/cozsweet-web-test"
+          REMOTE_TMP="$DEPLOY_ROOT/tmp/actions-$RUN_TOKEN"
+          REMOTE_ARCHIVE="$REMOTE_TMP/$ARCHIVE"
+          REMOTE_ENV_FILE="$DEPLOY_ROOT/shared/test.env"
+          SSH_OPTS="-i $KEY_FILE -p $DEPLOY_PORT -o BatchMode=yes -o IdentitiesOnly=yes"
+          SCP_OPTS="-i $KEY_FILE -P $DEPLOY_PORT -o BatchMode=yes -o IdentitiesOnly=yes"
+
+          cleanup_remote() {
+            ssh $SSH_OPTS "$SSH_TARGET" \
+              "rm -f '$REMOTE_ARCHIVE' && rmdir '$REMOTE_TMP' 2>/dev/null || true"
+          }
+          trap cleanup_remote EXIT
+
+          ssh $SSH_OPTS "$SSH_TARGET" \
+            "mkdir -p '$DEPLOY_ROOT/current' '$DEPLOY_ROOT/releases/docker' '$DEPLOY_ROOT/shared' '$REMOTE_TMP' && chmod 700 '$DEPLOY_ROOT/shared'"
+          scp $SCP_OPTS scripts/server/deploy-domestic-test-archive.sh \
+            "$SSH_TARGET:$DEPLOY_ROOT/current/deploy-domestic-test-archive.sh"
+          scp $SCP_OPTS .env.domestic-test "$SSH_TARGET:$REMOTE_ENV_FILE"
+          scp $SCP_OPTS "$ARCHIVE" "$SSH_TARGET:$REMOTE_ARCHIVE"
+          ssh $SSH_OPTS "$SSH_TARGET" \
+            "chmod 600 '$REMOTE_ENV_FILE' && chmod 700 '$DEPLOY_ROOT/current/deploy-domestic-test-archive.sh' && '$DEPLOY_ROOT/current/deploy-domestic-test-archive.sh' '$REMOTE_ARCHIVE' '$IMAGE' '$REMOTE_ENV_FILE' 9135"
+
+      - name: Cleanup runner artifacts
+        if: always()
+        run: |
+          rm -f .env.domestic-test .env.domestic-test.next "${ARCHIVE:-}" "$HOME/.ssh/domestic_test_deploy_key"

barrelsby.json

@@ -25,9 +25,9 @@
     "./src/data/schemas/payment",
     "./src/data/schemas/payment/request",
     "./src/data/schemas/payment/response",
-    "./src/data/schemas/private-zoom",
-    "./src/data/schemas/private-zoom/request",
-    "./src/data/schemas/private-zoom/response",
+    "./src/data/schemas/private-zone",
+    "./src/data/schemas/private-zone/request",
+    "./src/data/schemas/private-zone/response",
     "./src/data/schemas/user",
     "./src/data/storage/app",
     "./src/data/storage/auth",

docs/backend/FRONTEND_MULTI_ROLE_CHAT_API.md

@@ -63,7 +63,7 @@ Authorization: Bearer <TOKEN>
 2. `isActive=true`；
 3. `capabilities.chat=true`。
 
-服务端目录决定角色是否可聊天及排序；本地目录继续提供 slug、图片、文案和 Tip 能力。`privateZoom` 只有在本地能力和服务端 `privateContent` 同时开启时可用。
+服务端目录决定角色是否可聊天及排序；本地目录继续提供 slug、图片、文案和 Tip 能力。`privateZone` 只有在本地能力和服务端 `privateContent` 同时开启时可用。
 
 远端目录返回前，生产环境只使用 Elio 作为临时目录；非生产环境可使用完整本地目录。远端目录加载成功后，以合并结果为准。
 
@@ -72,7 +72,7 @@ Authorization: Bearer <TOKEN>
 ```text
 /characters/{slug}/splash
 /characters/{slug}/chat
-/characters/{slug}/private-zoom
+/characters/{slug}/private-zone
 /characters/{slug}/tip
 ```
 
@@ -81,11 +81,11 @@ Authorization: Bearer <TOKEN>
 ```text
 /splash       -> /characters/elio/splash
 /chat         -> /characters/elio/chat
-/private-zoom -> /characters/elio/private-zoom
+/private-zone -> /characters/elio/private-zone
 /tip          -> /characters/elio/tip
 ```
 
-Chat Provider 以 `characterId` 为边界，路由角色变化时创建新的 Actor。Private Zoom 的角色边界由 [Private Zoom 权威协议](./FRONTEND_PRIVATE_ZOOM_API.md) 定义。
+Chat Provider 以 `characterId` 为边界，路由角色变化时创建新的 Actor。Private Zone 的角色边界由 [Private Zone 权威协议](./FRONTEND_PRIVATE_ZONE_API.md) 定义。
 
 ## 3. Chat HTTP 协议
 
@@ -308,7 +308,7 @@ conversationKey = {ownerKey}::character:{encodeURIComponent(characterId)}
 
 ## 7. 关联业务边界
 
-- Private Zoom 的相册、解锁、Gallery 和支付回跳由 [Private Zoom 权威协议](./FRONTEND_PRIVATE_ZOOM_API.md) 定义。
+- Private Zone 的相册、解锁、Gallery 和支付回跳由 [Private Zone 权威协议](./FRONTEND_PRIVATE_ZONE_API.md) 定义。
 - Tip 的角色归属、订单轮询和支付回跳由 [Payment 权威协议](./FRONTEND_PAYMENT_API.md) 定义；Chat 只保存解锁所需的原角色回跳地址。
 - 登录、支付和解锁回跳保存原角色动态 URL，不能降级为通用 `/chat`。
 - Analytics 可以使用 `characterId`，聊天正文不属于路由或身份协议的一部分。

docs/backend/FRONTEND_PAYMENT_API.md

@@ -224,7 +224,7 @@ payChannel = ezpay
 subscriptionType = vip | topup | tip
 giftCategory（仅 Tip，可空）
 giftPlanId（仅 Tip，可空）
-returnTo = chat | private-zoom | profile（可选）
+returnTo = chat | private-zone | profile（可选）
 characterSlug（可选）
 createdAt
 ```
@@ -238,7 +238,7 @@ Tip          -> /characters/{slug}/tip?category=...&planId=...&payChannel=ezpay&
 
 恢复页面只接受与当前 `paymentType` 相同的待处理订单。带有 `paymentReturn=1` 时派发 `PaymentReturned` 并继续轮询；普通进入支付页时会清理同类型的旧待处理订单。订单进入 paid、failed 或 expired 后清理持久化记录。缺少 Gift 字段的旧记录由最新目录默认选择第一件商品，不再读取 `coffee_type`。
 
-无效或未知 `characterSlug` 回退到默认角色 slug。有效角色回跳必须保留原角色，不能统一返回 Elio。`returnTo=private-zoom` 的最终页面行为由 [Private Zoom 权威协议](./FRONTEND_PRIVATE_ZOOM_API.md) 定义。
+无效或未知 `characterSlug` 回退到默认角色 slug。有效角色回跳必须保留原角色，不能统一返回 Elio。`returnTo=private-zone` 的最终页面行为由 [Private Zone 权威协议](./FRONTEND_PRIVATE_ZONE_API.md) 定义。
 
 ## 8. 成功后的跨域同步
 

docs/backend/FRONTEND_PRIVATE_ZONE_API.md

@@ -1,4 +1,4 @@
-# CozSweet Private Zoom 权威协议
+# CozSweet Private Zone 权威协议
 
 ## 1. 状态与范围
 
@@ -9,11 +9,11 @@
 | 边界 | 实现位置 |
 | --- | --- |
 | API 路径与方法 | `src/data/services/api/api_contract.json` |
-| 请求与响应字段 | `src/data/schemas/private-zoom` |
-| API 与 Repository | `src/data/services/api/private_zoom_api.ts`、`src/data/repositories/private_zoom_repository.ts` |
-| Private Zoom 状态机 | `src/stores/private-zoom` |
-| 页面、Gallery 与导航 | `src/app/private-zoom` |
-| 角色 Provider | `src/providers/private-zoom-route-provider.tsx` |
+| 请求与响应字段 | `src/data/schemas/private-zone` |
+| API 与 Repository | `src/data/services/api/private_zone_api.ts`、`src/data/repositories/private_zone_repository.ts` |
+| Private Zone 状态机 | `src/stores/private-zone` |
+| 页面、Gallery 与导航 | `src/app/private-zone` |
+| 角色 Provider | `src/providers/private-zone-route-provider.tsx` |
 
 修改上述实现时必须在同一变更中更新本文，不能再新增按相册列表、解锁或 Gallery 拆分的并行协议。
 
@@ -22,13 +22,13 @@
 标准路由：
 
 ```text
-/characters/{characterSlug}/private-zoom
+/characters/{characterSlug}/private-zone
 ```
 
 旧地址保留为默认角色重定向，并保留查询参数：
 
 ```text
-/private-zoom -> /characters/elio/private-zoom
+/private-zone -> /characters/elio/private-zone
 ```
 
 URL 使用角色 `slug`，API 和 Actor 使用角色业务 `id`：
@@ -39,14 +39,14 @@ URL 使用角色 `slug`，API 和 Actor 使用角色业务 `id`：
 | `maya-tan` | `maya` |
 | `nayeli-cervantes` | `nayeli` |
 
-角色必须同时存在于本地目录且 `capabilities.privateZoom=true`。该能力由本地配置和角色目录响应的 `privateContent` 共同决定；能力关闭或 slug 未知时路由返回 Not Found。
+角色必须同时存在于本地目录且 `capabilities.privateZone=true`。该能力由本地配置和角色目录响应的 `privateContent` 共同决定；能力关闭或 slug 未知时路由返回 Not Found。
 
-`PrivateZoomProvider` 以 `characterId` 为输入和 React key。切换角色会销毁旧 Actor 并创建空状态，不能复用上一角色的相册、余额或解锁请求。
+`PrivateZoneProvider` 以 `characterId` 为输入和 React key。切换角色会销毁旧 Actor 并创建空状态，不能复用上一角色的相册、余额或解锁请求。
 
 ## 3. 相册列表
 
 ```http
-GET <API_BASE_URL>/api/private-zoom/albums?characterId=maya-tan&limit=20
+GET <API_BASE_URL>/api/private-zone/albums?characterId=maya-tan&limit=20
 Authorization: Bearer <TOKEN>
 ```
 
@@ -55,7 +55,7 @@ Authorization: Bearer <TOKEN>
 | `characterId` | 是 | 当前角色业务 ID |
 | `limit` | 否 | 当前固定为 20 |
 
-前端当前只加载第一页，不实现 Private Zoom 分页，也不把相册列表写入本地缓存。初始化、手动刷新或登录身份变化时重新请求网络。
+前端当前只加载第一页，不实现 Private Zone 分页，也不把相册列表写入本地缓存。初始化、手动刷新或登录身份变化时重新请求网络。
 
 标准响应数据：
 
@@ -105,7 +105,7 @@ album.locked || !album.unlocked || album.lockDetail.locked
 用户点击锁定相册后，前端先展示确认 Dialog。只有待确认 `albumId` 仍存在于当前 Actor 的 `items` 中，才会发起请求。
 
 ```http
-POST <API_BASE_URL>/api/private-zoom/albums/{albumId}/unlock
+POST <API_BASE_URL>/api/private-zone/albums/{albumId}/unlock
 Content-Type: application/json
 Authorization: Bearer <TOKEN>
 ```
@@ -177,25 +177,25 @@ Schema 同时允许未知字符串，未知失败原因使用通用错误文案
 
 ## 5. 身份与支付导航
 
-Private Zoom 初始化会复用 Guest 登录引导。Auth 尚未初始化或正在加载时不请求列表；`notLoggedIn` 完成 Guest bootstrap 后再进入列表加载。Guest 和正式用户都可以读取后端允许的相册列表。
+Private Zone 初始化会复用 Guest 登录引导。Auth 尚未初始化或正在加载时不请求列表；`notLoggedIn` 完成 Guest bootstrap 后再进入列表加载。Guest 和正式用户都可以读取后端允许的相册列表。
 
 积分不足生成 Paywall 请求后：
 
 | 当前身份 | 导航 |
 | --- | --- |
-| Guest 或 Not Logged In | 打开 Auth，redirect 为当前角色 Private Zoom |
-| 已认证用户 | 打开 Top-up，`returnTo=private-zoom`，保留当前角色来源 |
+| Guest 或 Not Logged In | 打开 Auth，redirect 为当前角色 Private Zone |
+| 已认证用户 | 打开 Top-up，`returnTo=private-zone`，保留当前角色来源 |
 
 Paywall 导航发起后立即消费当前请求，避免 React 重渲染重复导航。支付回跳和订单恢复遵循 [Payment 权威协议](./FRONTEND_PAYMENT_API.md)。
 
-解锁成功后 `unlockSuccessNonce` 递增，页面桥接到 `UserFetch`，刷新当前积分和权益。Private Zoom 不自行修改 User Store 余额。
+解锁成功后 `unlockSuccessNonce` 递增，页面桥接到 `UserFetch`，刷新当前积分和权益。Private Zone 不自行修改 User Store 余额。
 
 ## 6. Gallery URL 协议
 
 解锁相册使用查询参数打开页内 Gallery：
 
 ```text
-/characters/{slug}/private-zoom?album={albumId}&image={zeroBasedIndex}
+/characters/{slug}/private-zone?album={albumId}&image={zeroBasedIndex}
 ```
 
 解析规则：
@@ -208,7 +208,7 @@ Paywall 导航发起后立即消费当前请求，避免 React 重渲染重复
 
 任一条件不满足时，页面通过 replace 删除 `album` 和 `image`，并保留其他查询参数。
 
-页面内点击九宫格缩略图时，Gallery 从该图片的后端数组原始索引打开。关闭操作优先使用浏览器 back；直接刷新或外部分享 Gallery URL 时，关闭操作使用 replace 返回当前角色 Private Zoom。
+页面内点击九宫格缩略图时，Gallery 从该图片的后端数组原始索引打开。关闭操作优先使用浏览器 back；直接刷新或外部分享 Gallery URL 时，关闭操作使用 replace 返回当前角色 Private Zone。
 
 Gallery 只浏览 `locked=false` 且 URL 非空的图片，但 URL 中的 `image` 仍使用原始数组索引。横向拖动时图片跟随指针，达到视口宽度 18%（最低 56px），或达到 0.45px/ms 且至少移动 24px 时切换；首尾越界拖动使用 0.28 阻尼且不循环。松手后使用 240ms 横向吸附动画，键盘方向键和左右按钮复用相同切换逻辑。Escape 关闭；`prefers-reduced-motion` 下取消吸附过渡。
 
@@ -222,17 +222,17 @@ Gallery 只浏览 `locked=false` 且 URL 非空的图片，但 URL 中的 `image
 - 超过 9 张时卡片显示前九张，末格显示 `+N`，Gallery 仍可浏览全部有效图片；
 - Gallery 只挂载当前图片和相邻图片，避免多图相册同时解码全部原图；
 - `creditBalance` 是当前列表/解锁响应快照，不替代 User Store 权益；
-- Private Zoom 不使用 Chat 的 `conversationKey`、消息缓存或媒体缓存；
-- Private Zoom 不持有 Payment Actor，Top-up 通过路由级导航进入独立 Payment Provider。
+- Private Zone 不使用 Chat 的 `conversationKey`、消息缓存或媒体缓存；
+- Private Zone 不持有 Payment Actor，Top-up 通过路由级导航进入独立 Payment Provider。
 
 ## 8. 变更验收
 
-Private Zoom 协议相关变更至少验证：
+Private Zone 协议相关变更至少验证：
 
-1. `src/data/schemas/private-zoom/__tests__`；
-2. `src/data/services/api/__tests__/multi_character_api.test.ts` 中的 Private Zoom 请求；
-3. `src/stores/private-zoom/__tests__`；
-4. `src/app/private-zoom/__tests__` 与组件测试；
+1. `src/data/schemas/private-zone/__tests__`；
+2. `src/data/services/api/__tests__/multi_character_api.test.ts` 中的 Private Zone 请求；
+3. `src/stores/private-zone/__tests__`；
+4. `src/app/private-zone/__tests__` 与组件测试；
 5. Elio、Maya、Nayeli 列表互不串联；
 6. 登录身份变化会刷新当前角色列表；
 7. 成功、余额不足、价格变化、重复解锁、退款失败和 not found 分支；

docs/external-entry/README.md

@@ -1,11 +1,11 @@
 # 外部入口接入说明
 
-外部应用通过 `/external-entry` 进入本应用。
+Facebook 等外部应用统一通过 `/external-entry` 进入本应用。入口先保存外部身份和短期业务意图，再跳转到对应角色页面并清理地址栏中的入口查询参数。
 
 | 环境 | APP HOST |
 | --- | --- |
-| 测试环境 | `frontend-test.banlv-ai.com` |
-| 正式环境 | `cozsweet.com` |
+| 预发环境 `pre` | `frontend-test.banlv-ai.com` |
+| 正式环境 `production` | `cozsweet.com` |
 
 入口格式：
 
@@ -13,83 +13,78 @@
 https://<APP_HOST>/external-entry?<参数>
 ```
 
-## 可选参数
+## 当前 Facebook 业务入口
 
-所有参数均为可选参数。
+当前正式投放固定为 4 类入口乘以 3 个角色，共 12 条链接。Facebook 业务名称与应用页面的对应关系如下：
+
+| Facebook 入口 | 参数组合 | 落地行为 |
+| --- | --- | --- |
+| 私密空间 | `target=chat` | 进入普通聊天页，不插入任何锁定内容。 |
+| 语音 | `target=chat&mode=promotion&promotion_type=voice` | 进入聊天页，并插入一条待解锁语音。 |
+| 图片包 | `target=private-zone` | 进入角色的 `private-zone` 图片空间。 |
+| 帮忙买咖啡 | `target=tip` | 进入角色的咖啡打赏页。 |
+
+每条正式链接还必须显式传入：
+
+- `character=elio`、`character=maya` 或 `character=nayeli`；
+- `psid=<PSID>`，其中 `<PSID>` 必须由 Facebook 发送端替换为当前用户经过 URL 编码的 Page-scoped User ID。
+
+完整的 12 条正式发送模板见 [Facebook 12 条外部入口链接清单](./links.md)。
+
+## 参数说明
 
 | 参数 | 可选值或格式 | 用途 |
 | --- | --- | --- |
-| `target` | `chat`、`tip`、`private-zoom` | 指定进入的页面；不传或值无效时进入聊天页。 |
-| `character` | `elio`、`maya`、`nayeli` | 指定角色；不传或值无效时使用 Elio。 |
-| `psid` | string | 传入 Facebook Page-scoped User ID。 |
+| `target` | `chat`、`tip`、`private-zone` | 指定进入的页面；不传或值无效时进入聊天页。 |
+| `character` | `elio`、`maya`、`nayeli` | 指定角色；不传或值无效时使用 Elio。正式投放链接必须显式传入。 |
+| `psid` | string | Facebook Page-scoped User ID。Facebook 正式投放链接必须动态传入。 |
 | `mode` | `promotion` | 开启聊天促销模式。 |
 | `promotion_type` | `voice`、`image`、`private` | 指定促销消息类型，仅与 `mode=promotion` 一起使用。 |
 
-`mode=promotion` 只有在 `target=chat` 且同时提供有效的 `promotion_type` 时生效。
+`mode=promotion` 只有在 `target=chat` 且同时提供有效的 `promotion_type` 时生效。当前 12 条正式投放链接只使用 `promotion_type=voice`；`image` 和 `private` 保留为兼容能力，不属于本次业务清单。
+
+## 四类发送模板
+
+发送前必须把 `<CHARACTER>` 替换为角色值，把 `<PSID>` 替换为当前 Facebook 用户的真实 PSID；不得把占位符原样发送给用户。
+
+私密空间（普通聊天）：
+
+```text
+https://<APP_HOST>/external-entry?target=chat&character=<CHARACTER>&psid=<PSID>
+```
+
+语音：
+
+```text
+https://<APP_HOST>/external-entry?target=chat&character=<CHARACTER>&mode=promotion&promotion_type=voice&psid=<PSID>
+```
+
+图片包：
+
+```text
+https://<APP_HOST>/external-entry?target=private-zone&character=<CHARACTER>&psid=<PSID>
+```
+
+帮忙买咖啡：
+
+```text
+https://<APP_HOST>/external-entry?target=tip&character=<CHARACTER>&psid=<PSID>
+```
 
 ## PSID 与登录状态流程
 
-PSID 保存、登录状态判断和 Facebook Identity 绑定逻辑见 [PSID 与登录状态流程图](./psid-login-flow.md)。
+`psid` 可以和任意有效入口参数组合使用。应用会先保存 PSID，再执行登录状态判断和 Facebook Identity 绑定。详细流程见 [PSID 与登录状态流程图](./psid-login-flow.md)。
 
-## 使用示例
+所有参数值都必须进行 URL 编码。入口中禁止传递登录 Token、Page Access Token、App Secret 或其他秘密。
 
-普通聊天：
+## 兼容说明
 
-```text
-https://<APP_HOST>/external-entry?target=chat
-```
+- 历史参数 `target=private-room` 继续兼容进入 `private-zone`，但不得用于新投放链接。
+- `private_zone` 等其他拼写仍按无效目标处理并回退聊天页。
+- `promotion_type=image` 和 `promotion_type=private` 继续由现有代码支持，但不计入当前 12 条 Facebook 业务链接。
+- 无效或缺失的 `character` 继续回退 Elio；正式投放模板始终显式传入角色，不能依赖回退。
 
-进入 Maya 聊天：
-
-```text
-https://<APP_HOST>/external-entry?target=chat&character=maya
-```
-
-携带 PSID 进入聊天，示例 PSID 为 `27511427698460020`：
-
-```text
-https://<APP_HOST>/external-entry?target=chat&psid=27511427698460020
-```
-
-语音促销聊天：
-
-```text
-https://<APP_HOST>/external-entry?target=chat&mode=promotion&promotion_type=voice
-```
-
-图片促销聊天：
-
-```text
-https://<APP_HOST>/external-entry?target=chat&mode=promotion&promotion_type=image
-```
-
-私密文本促销聊天：
-
-```text
-https://<APP_HOST>/external-entry?target=chat&mode=promotion&promotion_type=private
-```
-
-咖啡打赏：
-
-```text
-https://<APP_HOST>/external-entry?target=tip
-```
-
-私密空间：
-
-```text
-https://<APP_HOST>/external-entry?target=private-zoom
-```
-
-进入 Nayeli 私密空间：
-
-```text
-https://<APP_HOST>/external-entry?target=private-zoom&character=nayeli
-```
-
-`psid` 可以与任意 `target` 或聊天促销参数组合使用。参数值需要进行 URL 编码，不要在入口中传递登录 Token、Page Access Token 或 App Secret。
-
-完整可点击示例：
+## 调试与正式清单
 
 - [本地调试链接清单](./debug-links.md)
-- [测试环境和正式环境链接清单](./links.md)
+- [Facebook 12 条外部入口链接清单](./links.md)

docs/external-entry/debug-links.md

@@ -40,8 +40,8 @@
 
 | 角色 | 链接 |
 | --- | --- |
-| Elio | [打开 Elio 私密空间](http://localhost:3000/external-entry?target=private-zoom&character=elio) |
-| Maya | [打开 Maya 私密空间](http://localhost:3000/external-entry?target=private-zoom&character=maya) |
-| Nayeli | [打开 Nayeli 私密空间](http://localhost:3000/external-entry?target=private-zoom&character=nayeli) |
+| Elio | [打开 Elio 私密空间](http://localhost:3000/external-entry?target=private-zone&character=elio) |
+| Maya | [打开 Maya 私密空间](http://localhost:3000/external-entry?target=private-zone&character=maya) |
+| Nayeli | [打开 Nayeli 私密空间](http://localhost:3000/external-entry?target=private-zone&character=nayeli) |
 
 如需为其他入口携带 PSID，在链接末尾追加 `&psid=27511427698460020`。对于不带查询参数的默认入口，请改为追加 `?psid=27511427698460020`。

docs/external-entry/links.md

@@ -1,43 +1,52 @@
-# 外部入口链接清单
+# Facebook 12 条外部入口链接清单
 
-[返回外部入口接入说明](./README.md)
+本清单是 Facebook 正式投放的唯一业务链接清单，共 4 类入口乘以 3 个角色，合计 12 条模板。
 
-以下链接可以直接点击打开。PSID 示例统一使用 `27511427698460020`。
+## 发送规则
 
-## 测试环境
+- 发送前必须把每条模板中的 `<PSID>` 替换为当前用户经过 URL 编码的 Facebook Page-scoped User ID；不得把占位符原样发送。
+- 每条链接都显式传入 `character`，不得依赖缺省角色回退。
+- Facebook 业务名称“私密空间”进入普通聊天页；业务名称“图片包”才进入应用的 `private-zone`。
+- 不要在入口中传递登录 Token、Page Access Token、App Secret 或其他秘密。
+- 以下模板包含占位符，替换真实 PSID 后才能直接发送或点击。
 
-| 入口 | 链接 |
-| --- | --- |
-| 普通聊天 | [打开普通聊天](https://frontend-test.banlv-ai.com/external-entry?target=chat) |
-| Maya 聊天 | [打开 Maya 聊天](https://frontend-test.banlv-ai.com/external-entry?target=chat&character=maya) |
-| Nayeli 聊天 | [打开 Nayeli 聊天](https://frontend-test.banlv-ai.com/external-entry?target=chat&character=nayeli) |
-| 携带 PSID 的聊天 | [打开 PSID 聊天示例](https://frontend-test.banlv-ai.com/external-entry?target=chat&psid=27511427698460020) |
-| 语音促销 | [打开语音促销](https://frontend-test.banlv-ai.com/external-entry?target=chat&mode=promotion&promotion_type=voice) |
-| 图片促销 | [打开图片促销](https://frontend-test.banlv-ai.com/external-entry?target=chat&mode=promotion&promotion_type=image) |
-| 私密文本促销 | [打开私密文本促销](https://frontend-test.banlv-ai.com/external-entry?target=chat&mode=promotion&promotion_type=private) |
-| 咖啡打赏 | [打开咖啡打赏](https://frontend-test.banlv-ai.com/external-entry?target=tip) |
-| Maya 咖啡打赏 | [打开 Maya 咖啡打赏](https://frontend-test.banlv-ai.com/external-entry?target=tip&character=maya) |
-| Nayeli 咖啡打赏 | [打开 Nayeli 咖啡打赏](https://frontend-test.banlv-ai.com/external-entry?target=tip&character=nayeli) |
-| 私密空间 | [打开私密空间](https://frontend-test.banlv-ai.com/external-entry?target=private-zoom) |
-| Maya 私密空间 | [打开 Maya 私密空间](https://frontend-test.banlv-ai.com/external-entry?target=private-zoom&character=maya) |
-| Nayeli 私密空间 | [打开 Nayeli 私密空间](https://frontend-test.banlv-ai.com/external-entry?target=private-zoom&character=nayeli) |
+## 正式投放模板
 
-## 正式环境
+| 编号 | Facebook 入口 | 角色 | 发送模板 | 预期落地与页面状态 |
+| --- | --- | --- | --- | --- |
+| 1 | 私密空间 | Elio | `https://cozsweet.com/external-entry?target=chat&character=elio&psid=<PSID>` | `/characters/elio/chat`，不显示促销锁卡 |
+| 2 | 私密空间 | Maya | `https://cozsweet.com/external-entry?target=chat&character=maya&psid=<PSID>` | `/characters/maya/chat`，不显示促销锁卡 |
+| 3 | 私密空间 | Nayeli | `https://cozsweet.com/external-entry?target=chat&character=nayeli&psid=<PSID>` | `/characters/nayeli/chat`，不显示促销锁卡 |
+| 4 | 语音 | Elio | `https://cozsweet.com/external-entry?target=chat&character=elio&mode=promotion&promotion_type=voice&psid=<PSID>` | `/characters/elio/chat`，显示一条锁定语音 |
+| 5 | 语音 | Maya | `https://cozsweet.com/external-entry?target=chat&character=maya&mode=promotion&promotion_type=voice&psid=<PSID>` | `/characters/maya/chat`，显示一条锁定语音 |
+| 6 | 语音 | Nayeli | `https://cozsweet.com/external-entry?target=chat&character=nayeli&mode=promotion&promotion_type=voice&psid=<PSID>` | `/characters/nayeli/chat`，显示一条锁定语音 |
+| 7 | 图片包 | Elio | `https://cozsweet.com/external-entry?target=private-zone&character=elio&psid=<PSID>` | `/characters/elio/private-zone` |
+| 8 | 图片包 | Maya | `https://cozsweet.com/external-entry?target=private-zone&character=maya&psid=<PSID>` | `/characters/maya/private-zone` |
+| 9 | 图片包 | Nayeli | `https://cozsweet.com/external-entry?target=private-zone&character=nayeli&psid=<PSID>` | `/characters/nayeli/private-zone` |
+| 10 | 帮忙买咖啡 | Elio | `https://cozsweet.com/external-entry?target=tip&character=elio&psid=<PSID>` | `/characters/elio/tip` |
+| 11 | 帮忙买咖啡 | Maya | `https://cozsweet.com/external-entry?target=tip&character=maya&psid=<PSID>` | `/characters/maya/tip` |
+| 12 | 帮忙买咖啡 | Nayeli | `https://cozsweet.com/external-entry?target=tip&character=nayeli&psid=<PSID>` | `/characters/nayeli/tip` |
 
-| 入口 | 链接 |
-| --- | --- |
-| 普通聊天 | [打开普通聊天](https://cozsweet.com/external-entry?target=chat) |
-| Maya 聊天 | [打开 Maya 聊天](https://cozsweet.com/external-entry?target=chat&character=maya) |
-| Nayeli 聊天 | [打开 Nayeli 聊天](https://cozsweet.com/external-entry?target=chat&character=nayeli) |
-| 携带 PSID 的聊天 | [打开 PSID 聊天示例](https://cozsweet.com/external-entry?target=chat&psid=27511427698460020) |
-| 语音促销 | [打开语音促销](https://cozsweet.com/external-entry?target=chat&mode=promotion&promotion_type=voice) |
-| 图片促销 | [打开图片促销](https://cozsweet.com/external-entry?target=chat&mode=promotion&promotion_type=image) |
-| 私密文本促销 | [打开私密文本促销](https://cozsweet.com/external-entry?target=chat&mode=promotion&promotion_type=private) |
-| 咖啡打赏 | [打开咖啡打赏](https://cozsweet.com/external-entry?target=tip) |
-| Maya 咖啡打赏 | [打开 Maya 咖啡打赏](https://cozsweet.com/external-entry?target=tip&character=maya) |
-| Nayeli 咖啡打赏 | [打开 Nayeli 咖啡打赏](https://cozsweet.com/external-entry?target=tip&character=nayeli) |
-| 私密空间 | [打开私密空间](https://cozsweet.com/external-entry?target=private-zoom) |
-| Maya 私密空间 | [打开 Maya 私密空间](https://cozsweet.com/external-entry?target=private-zoom&character=maya) |
-| Nayeli 私密空间 | [打开 Nayeli 私密空间](https://cozsweet.com/external-entry?target=private-zoom&character=nayeli) |
+## 预发验证
 
-如需在其他入口携带 PSID，在链接末尾追加 `&psid=27511427698460020`。
+预发验证不维护第二套业务清单。将上述 12 条模板的主机统一替换为 `frontend-test.banlv-ai.com`，其余路径和参数保持不变：
+
+```text
+https://frontend-test.banlv-ai.com/external-entry?<与正式模板相同的查询参数>
+```
+
+预发环境是 `pre`，不是正式环境。预发验证通过不代表已经更新 `cozsweet.com` 或获得生产发布批准。
+
+## 验收判断
+
+- 最终浏览器地址必须是表格中的预期页面，且不再保留 `/external-entry` 的查询参数。
+- `<PSID>` 替换后的真实值必须由应用保存。
+- “私密空间”只进入普通聊天，不得出现锁定语音、锁定图片或私密文本促销卡。
+- “语音”进入聊天后必须只注入一条锁定语音。
+- “图片包”和“帮忙买咖啡”必须分别进入对应角色的 `private-zone` 与 `tip`，不能串到其他角色。
+
+## 不属于当前 12 条清单的兼容能力
+
+- 历史 `target=private-room` 继续兼容，但不得创建新的投放链接。
+- `promotion_type=image`、`promotion_type=private` 和独立 PSID 示例不属于当前正式业务清单。
+- 兼容能力的保留不改变本页“只有 12 条正式投放模板”的口径。

docs/frontend-integration/2026-07-22-private-zone-rename.md

@@ -1,4 +1,4 @@
-# Private Zoom 全链路改名联调说明
+# Private Zone 全链路改名联调说明
 
 - 日期：2026-07-22
 - 目标环境：本地、`pre`、生产
@@ -6,7 +6,7 @@
 
 ## 1. 目标
 
-原功能名称存在拼写错误。本次将前端、unified 后端、Manager、数据库、埋点和文档中的正式命名统一为 `Private Zoom`，并同步切换页面路由、API 路径和公开枚举值。
+原功能名称存在拼写错误。本次将前端、unified 后端、Manager、数据库、埋点和文档中的正式命名统一为 `Private Zone`，并同步切换页面路由、API 路径和公开枚举值。
 
 ## 2. 环境地址
 
@@ -19,12 +19,12 @@
 
 前端已完成以下修改：
 
-- 页面路由统一为 `/private-zoom` 和 `/characters/{characterSlug}/private-zoom`。
-- 外部入口参数统一为 `target=private-zoom`。
-- 支付回跳参数统一为 `returnTo=private-zoom`。
-- 类型、Repository、API client、XState actor、Provider 和资源目录统一使用 `privateZoom`、`PrivateZoom`、`private-zoom` 或 `private_zoom`。
-- 埋点键统一为 `navigation.private_zoom`、`chat.open_private_zoom_from_avatar` 等新名称。
-- 角色能力字段统一为 `capabilities.privateZoom`。
+- 页面路由统一为 `/private-zone` 和 `/characters/{characterSlug}/private-zone`。
+- 外部入口参数统一为 `target=private-zone`。
+- 支付回跳参数统一为 `returnTo=private-zone`。
+- 类型、Repository、API client、XState actor、Provider 和资源目录统一使用 `privateZone`、`PrivateZone`、`private-zone` 或 `private_zone`。
+- 埋点键统一为 `navigation.private_zone`、`chat.open_private_zone_from_avatar` 等新名称。
+- 角色能力字段统一为 `capabilities.privateZone`。
 
 旧页面和旧查询参数不再作为正式入口保留。发布时必须让前后端属于同一个发布批次。
 
@@ -34,19 +34,19 @@
 
 | 方法 | 新路径 | 用途 |
 | --- | --- | --- |
-| `GET` | `/api/private-zoom/albums` | 查询付费图片包 |
-| `POST` | `/api/private-zoom/albums/{albumId}/unlock` | 解锁图片包 |
-| `GET` | `/api/private-zoom/moments` | 查询朋友圈式内容 |
-| `POST` | `/api/private-zoom/moments/{momentId}/unlock` | 解锁单条内容 |
-| `GET` | `/api/private-zoom/config` | 查询当前角色和用户解锁配置 |
-| `GET` | `/api/private-zoom/diaries` | 查询关系日记 |
-| `POST` | `/api/private-zoom/diaries/{diaryId}/seen` | 标记关系日记已读 |
-| `POST` | `/api/private-zoom/diaries/{diaryId}/unlock` | 解锁关系日记 |
+| `GET` | `/api/private-zone/albums` | 查询付费图片包 |
+| `POST` | `/api/private-zone/albums/{albumId}/unlock` | 解锁图片包 |
+| `GET` | `/api/private-zone/moments` | 查询朋友圈式内容 |
+| `POST` | `/api/private-zone/moments/{momentId}/unlock` | 解锁单条内容 |
+| `GET` | `/api/private-zone/config` | 查询当前角色和用户解锁配置 |
+| `GET` | `/api/private-zone/diaries` | 查询关系日记 |
+| `POST` | `/api/private-zone/diaries/{diaryId}/seen` | 标记关系日记已读 |
+| `POST` | `/api/private-zone/diaries/{diaryId}/unlock` | 解锁关系日记 |
 
 ### 4.1 图片包列表
 
 ```http
-GET /api/private-zoom/albums?characterId=elio&limit=20
+GET /api/private-zone/albums?characterId=elio&limit=20
 Authorization: Bearer <TOKEN>
 ```
 
@@ -59,14 +59,14 @@ Authorization: Bearer <TOKEN>
 调用示例：
 
 ```bash
-curl 'https://proapi.banlv-ai.com/api/private-zoom/albums?characterId=elio&limit=20' \
+curl 'https://proapi.banlv-ai.com/api/private-zone/albums?characterId=elio&limit=20' \
   -H 'Authorization: Bearer <TOKEN>'
 ```
 
 ### 4.2 解锁图片包
 
 ```http
-POST /api/private-zoom/albums/{albumId}/unlock
+POST /api/private-zone/albums/{albumId}/unlock
 Authorization: Bearer <TOKEN>
 Content-Type: application/json
 ```
@@ -77,7 +77,7 @@ Content-Type: application/json
 | `expectedCost` | body | integer | 否 | 是 | 前端确认价格；与后端价格不一致时拒绝解锁 |
 
 ```bash
-curl -X POST 'https://proapi.banlv-ai.com/api/private-zoom/albums/<ALBUM_ID>/unlock' \
+curl -X POST 'https://proapi.banlv-ai.com/api/private-zone/albums/<ALBUM_ID>/unlock' \
   -H 'Authorization: Bearer <TOKEN>' \
   -H 'Content-Type: application/json' \
   -d '{"expectedCost":320}'
@@ -86,8 +86,8 @@ curl -X POST 'https://proapi.banlv-ai.com/api/private-zoom/albums/<ALBUM_ID>/unl
 ### 4.3 Moments 内容与解锁
 
 ```http
-GET /api/private-zoom/moments?characterId=elio&limit=20
-POST /api/private-zoom/moments/{momentId}/unlock
+GET /api/private-zone/moments?characterId=elio&limit=20
+POST /api/private-zone/moments/{momentId}/unlock
 ```
 
 解锁请求体与图片包一致，`expectedCost` 为可选整数。响应中的正式分类值同步改为：
@@ -95,8 +95,8 @@ POST /api/private-zoom/moments/{momentId}/unlock
 ```json
 {
   "lockDetail": {
-    "type": "private_zoom_moment",
-    "reason": "private_zoom_moment"
+    "type": "private_zone_moment",
+    "reason": "private_zone_moment"
   }
 }
 ```
@@ -105,24 +105,24 @@ POST /api/private-zoom/moments/{momentId}/unlock
 
 | 使用位置 | 新值 | 类型 |
 | --- | --- | --- |
-| `/api/chat/unlock-private` 的 `lockType` 别名 | `private_zoom` | string enum |
-| 日程导入 `contentType` 别名 | `private_zoom` | string enum，归一化为 `paid_content` |
-| 外部入口 `target` | `private-zoom` | string enum |
-| 支付回跳 `returnTo` | `private-zoom` | string enum |
-| 锁定详情分类 | `private_zoom_moment` | string enum |
+| `/api/chat/unlock-private` 的 `lockType` 别名 | `private_zone` | string enum |
+| 日程导入 `contentType` 别名 | `private_zone` | string enum，归一化为 `paid_content` |
+| 外部入口 `target` | `private-zone` | string enum |
+| 支付回跳 `returnTo` | `private-zone` | string enum |
+| 锁定详情分类 | `private_zone_moment` | string enum |
 
 ## 6. 数据库迁移
 
 因为 `pre` 与生产当前共用 `https://dbapi.banlv-ai.com`，预发部署前先执行 unified 仓库中的临时桥接脚本：
 
 ```text
-database/private-zoom-bridge.sql
+database/private-zone-bridge.sql
 ```
 
 桥接脚本会创建新表并在切换窗口内保持新旧解锁写入双向同步。生产前后端全部切换完成后，再执行最终迁移：
 
 ```text
-database/private-zoom-migration.sql
+database/private-zone-migration.sql
 ```
 
 迁移会在同一事务中完成：
@@ -130,7 +130,7 @@ database/private-zoom-migration.sql
 - 将历史解锁表无损重命名；新旧表同时存在时先合并再删除旧表。
 - 重命名关联约束、索引、策略和触发器。
 - 合并 `users.preferences` 中历史解锁键，防止已解锁内容重新锁定。
-- 把 `credit_ledger` 历史分类迁移到 `private_zoom` 和 `private_zoom_moment`。
+- 把 `credit_ledger` 历史分类迁移到 `private_zone` 和 `private_zone_moment`。
 - 定向迁移历史埋点键、页面 URL 和系统媒体路径，不改写用户聊天正文。
 - 删除切换窗口使用的双写触发器和函数。
 - 支持重复执行。
@@ -140,13 +140,13 @@ database/private-zoom-migration.sql
 这是破坏性命名修正，不保留旧 API、旧页面路由或旧公开枚举作为正式兼容层。必须按以下顺序发布：
 
 1. 备份数据库并记录当前 unified、前端和 Manager 版本。
-2. 执行 `database/private-zoom-bridge.sql`，确认新旧表双向写入一致。
-3. 部署 unified `pre`，验证所有 `/api/private-zoom/*` 接口。
+2. 执行 `database/private-zone-bridge.sql`，确认新旧表双向写入一致。
+3. 部署 unified `pre`，验证所有 `/api/private-zone/*` 接口。
 4. 部署前端 `pre`，验证页面、外部入口、解锁和支付回跳。
 5. Manager 更新后验证积分用途显示为新分类。
 6. `pre` 验证通过后，先启动新生产后端并临时配置旧 API 到新 API 的 Nginx 转发。
-7. 切换生产后端，再部署同批次生产前端；确认新前端只调用 `/api/private-zoom/*`。
-8. 删除临时 Nginx 转发，执行 `database/private-zoom-migration.sql` 清理旧数据库对象。
+7. 切换生产后端，再部署同批次生产前端；确认新前端只调用 `/api/private-zone/*`。
+8. 删除临时 Nginx 转发，执行 `database/private-zone-migration.sql` 清理旧数据库对象。
 
 ## 8. 错误与界面状态
 
@@ -154,34 +154,34 @@ database/private-zoom-migration.sql
 - `403`：游客访问仅注册用户可用的关系日记操作，展示现有注册引导。
 - `404`：角色、图片包、内容或日记不存在，展示现有空状态或失效提示。
 - `409`：`expectedCost` 与后端价格不同，刷新列表后重新确认。
-- `402` 或业务余额不足错误：进入现有充值流程，并使用 `returnTo=private-zoom` 返回原角色页面。
+- `402` 或业务余额不足错误：进入现有充值流程，并使用 `returnTo=private-zone` 返回原角色页面。
 - 网络失败：不修改本地解锁状态，保留重试入口。
 
 ## 9. 验收用例
 
-1. `/characters/elio/private-zoom`、Maya 和 Nayeli 对应页面均可打开。
-2. `GET /api/private-zoom/albums` 返回当前角色内容，角色之间不混用。
+1. `/characters/elio/private-zone`、Maya 和 Nayeli 对应页面均可打开。
+2. `GET /api/private-zone/albums` 返回当前角色内容，角色之间不混用。
 3. 已解锁历史记录在迁移后保持解锁状态，不重复扣积分。
 4. 新解锁成功后刷新页面仍为已解锁状态。
-5. 积分不足进入充值页后，回跳到原角色 `/private-zoom` 页面。
-6. `target=private-zoom&character=nayeli` 进入 Nayeli 对应页面。
+5. 积分不足进入充值页后，回跳到原角色 `/private-zone` 页面。
+6. `target=private-zone&character=nayeli` 进入 Nayeli 对应页面。
 7. Manager 的积分用途不再出现旧分类。
 8. 三个仓库执行旧命名残留扫描，结果为 `0`。
 
 ## 10. 当前测试证据
 
 - unified：`316 passed`。
-- 前端：TypeScript 类型检查通过；Vitest `639 passed`；ESLint 通过；契约测试 `4 passed`；生产构建通过并生成三个角色的 `/private-zoom` 页面。
+- 前端：TypeScript 类型检查通过；Vitest `639 passed`；ESLint 通过；契约测试 `4 passed`；生产构建通过并生成三个角色的 `/private-zone` 页面。
 - Manager：`75 passed`。
 - PostgreSQL 16 临时库：升级、重复升级、回滚和再次升级全部通过；历史解锁、偏好键、积分账本、埋点、媒体路径和数据库对象名均通过断言，临时容器已删除。
-- `pre`：unified `71da49b` 和前端 `35939e7` 已验证；新 API 已注册 `8` 条 `/api/private-zoom/*` 路径，旧 API 路径数量为 `0`；新页面返回 `200`，旧页面返回 `404`。
+- `pre`：unified `71da49b` 和前端 `35939e7` 已验证；新 API 已注册 `8` 条 `/api/private-zone/*` 路径，旧 API 路径数量为 `0`；新页面返回 `200`，旧页面返回 `404`。
 - 生产：unified 镜像 `ai-boyfriend-unified:prod-20260722-71da49b`（镜像 ID `sha256:755ef5741856d83d7d808e7df8ee259b6fa5fb94fe333b523ee280ed1d5f674b`）和前端镜像 `prod-35939e7` 已健康运行；Manager 当前版本为 `6eea005`。
-- 生产接口：测试账号调用 `GET https://api.banlv-ai.com/api/private-zoom/config?characterId=elio` 返回 `200`，`success=true`；旧版 API 路径在所有公开 API 入口均返回 `404`。
+- 生产接口：测试账号调用 `GET https://api.banlv-ai.com/api/private-zone/config?characterId=elio` 返回 `200`，`success=true`；旧版 API 路径在所有公开 API 入口均返回 `404`。
 - 生产数据库：最终迁移已执行，旧表、桥接函数、桥接触发器、旧偏好键、旧积分分类和旧埋点值的残留数量均为 `0`。
 
 ## 11. 回滚影响
 
-最终迁移执行前可直接恢复旧应用，桥接表会保留双向一致的数据。最终迁移执行后，回滚必须同时执行 unified 仓库中的 `database/private-zoom-rollback.sql`。回滚前应停止写入，先保存切换后的新增解锁记录，再执行逆向迁移并恢复旧应用版本。不得只恢复前端或只恢复 unified。
+最终迁移执行前可直接恢复旧应用，桥接表会保留双向一致的数据。最终迁移执行后，回滚必须同时执行 unified 仓库中的 `database/private-zone-rollback.sql`。回滚前应停止写入，先保存切换后的新增解锁记录，再执行逆向迁移并恢复旧应用版本。不得只恢复前端或只恢复 unified。
 
 ## 12. 待确认事项
 

e2e/fixtures/api-mocks.ts

@@ -12,7 +12,7 @@ export interface MockCoreApisOptions {
   paidImageFlow?: boolean;
   paidImageInsufficientCreditsFlow?: boolean;
   paidVoiceInsufficientCreditsFlow?: boolean;
-  psidLoginFlow?: boolean;
+  topUpHandoffFlow?: boolean;
 }
 
 export async function mockCoreApis(page: Page, options: MockCoreApisOptions = {}) {
@@ -22,14 +22,14 @@ export async function mockCoreApis(page: Page, options: MockCoreApisOptions = {}
     paidImageFlow: options.paidImageFlow ?? false,
     paidImageInsufficientCreditsFlow: options.paidImageInsufficientCreditsFlow ?? false,
     paidVoiceInsufficientCreditsFlow: options.paidVoiceInsufficientCreditsFlow ?? false,
-    psidLoginFlow: options.psidLoginFlow ?? false,
+    topUpHandoffFlow: options.topUpHandoffFlow ?? false,
   };
   const chatState = { hasExpiredChatSend: false, paidImageRequested: false, paidImageUnlocked: false };
 
   await registerAuthMocks(page, {
     chatSendTokenRefreshFlow: chatOptions.chatSendTokenRefreshFlow,
     isChatSendTokenExpired: () => chatState.hasExpiredChatSend,
-    psidLoginFlow: chatOptions.psidLoginFlow,
+    topUpHandoffFlow: chatOptions.topUpHandoffFlow,
   });
   await registerCharacterMocks(page);
   await registerUserMocks(page);

e2e/fixtures/api/auth.ts

@@ -1,22 +1,21 @@
 import type { Page } from "@playwright/test";
 
 import { apiEnvelope } from "../data/common";
-import { emailLoginResponse, guestLoginResponse, psidLoginResponse, refreshedEmailLoginResponse, refreshedGuestLoginResponse } from "../data/auth";
+import { emailLoginResponse, guestLoginResponse, refreshedEmailLoginResponse, refreshedGuestLoginResponse, topUpHandoffResponse } from "../data/auth";
 
 export interface AuthMockState {
   chatSendTokenRefreshFlow: boolean;
   isChatSendTokenExpired: () => boolean;
-  psidLoginFlow: boolean;
+  topUpHandoffFlow: boolean;
 }
 
 export async function registerAuthMocks(page: Page, state: AuthMockState) {
-  await page.route("**/api/auth/login/facebook/psid", async (route) => {
-    if (!state.psidLoginFlow) {
+  await page.route("**/api/auth/handoff/topup/consume", async (route) => {
+    if (!state.topUpHandoffFlow) {
       await route.continue();
       return;
     }
-
-    await route.fulfill({ json: apiEnvelope(psidLoginResponse) });
+    await route.fulfill({ json: apiEnvelope(topUpHandoffResponse) });
   });
 
   await page.route("**/api/auth/guest", async (route) => {

e2e/fixtures/api/chat.ts

@@ -20,6 +20,23 @@ export interface ChatMockState {
 export async function registerChatMocks(page: Page, options: ChatMockOptions, state: ChatMockState) {
   let sendCount = 0;
 
+  await page.route("**/api/chat/opening-message", async (route) => {
+    const body = route.request().postDataJSON() as {
+      openingMessage?: unknown;
+    } | undefined;
+    await route.fulfill({
+      json: apiEnvelope({
+        messageId: "mock-opening-message",
+        created: true,
+        openingMessage:
+          typeof body?.openingMessage === "string"
+            ? body.openingMessage
+            : "Hello",
+        createdAt: "2026-07-23T00:00:00Z",
+      }),
+    });
+  });
+
   await page.route("**/api/chat/history**", async (route) => {
     const response = options.paidVoiceInsufficientCreditsFlow
       ? paidVoiceHistoryResponse
@@ -44,7 +61,35 @@ export async function registerChatMocks(page: Page, options: ChatMockOptions, st
       await route.fulfill({ status: 401, json: { message: "expired" } });
       return;
     }
-    const response = options.paidImageFlow && message.includes("给我发图片")
+    const response = message.includes("discount offer test")
+      ? {
+          ...chatSendResponse,
+          reply: "I know you're thinking carefully about the price.",
+          messageId: "discount-action-message",
+          commercialAction: {
+            actionId: "13ec8a10-58d7-4d24-b66b-8db5699a1aa8",
+            type: "discountOffer",
+            copy: "Want me to ask for my best private offer?",
+            ctaLabel: "Yes, ask for me",
+            target: "discountConsent",
+            ruleId: "discount_after_price_objection",
+          },
+        }
+      : message.includes("private album offer test")
+      ? {
+          ...chatSendResponse,
+          reply: "You always know how to make me smile.",
+          messageId: "commercial-action-message",
+          commercialAction: {
+            actionId: "commercial-action-1",
+            type: "privateAlbumOffer",
+            copy: "There are more private photos waiting for you.",
+            ctaLabel: "Open private zone",
+            target: "privateZone",
+            ruleId: "private_album_after_appearance_praise",
+          },
+        }
+      : options.paidImageFlow && message.includes("给我发图片")
       ? paidImageChatSendResponse
       : options.chatLimitTriggerAt != null && sendCount >= options.chatLimitTriggerAt
         ? createWeeklyLimitChatSendResponse(sendCount, options.chatLimitTriggerAt)

e2e/fixtures/api/payment.ts

@@ -4,6 +4,16 @@ import { apiEnvelope } from "../data/common";
 import { createPaymentOrderResponse, paidPaymentOrderStatusResponse, paymentPlansResponse, tipPaymentPlansResponse, vipStatusResponse } from "../data/payment";
 
 export async function registerPaymentMocks(page: Page) {
+  await page.route("**/api/payment/commercial-offers/*/accept", async (route) => route.fulfill({ json: apiEnvelope({
+    commercialOfferId: "13ec8a10-58d7-4d24-b66b-8db5699a1aa8",
+    planId: "vip_annual",
+    subscriptionType: "vip",
+    discountPercent: 30,
+    pricePercent: 70,
+    expiresAt: "2026-07-24T08:00:00+00:00",
+    message: "I got it for you.",
+    promotionType: "commercial_seven_discount",
+  }) }));
   await page.route("**/api/payment/plans**", async (route) => route.fulfill({ json: apiEnvelope(paymentPlansResponse) }));
   await page.route("**/api/payment/tip-plans**", async (route) => route.fulfill({ json: apiEnvelope(tipPaymentPlansResponse) }));
   await page.route("**/api/payment/create-order", async (route) => route.fulfill({ json: apiEnvelope(createPaymentOrderResponse) }));

e2e/fixtures/data/auth.ts

@@ -50,14 +50,16 @@ export const refreshedEmailLoginResponse = {
   refreshToken: "e2e-refreshed-email-refresh-token",
 };
 
-export const psidLoginResponse = {
-  token: "e2e-psid-guest-token",
-  refreshToken: "",
-  matchedBy: "psid",
-  fbAsid: "",
-  fbPsid: "e2e-facebook-psid",
-  hasCompleteFacebookIdentity: false,
-  isGuest: true,
-  user: e2eUser,
-  userId: e2eUser.id,
+export const topUpHandoffResponse = {
+  token: "e2e-messenger-token",
+  refreshToken: "e2e-messenger-refresh-token",
+  loginStatus: "facebookMessenger",
+  merged: false,
+  user: {
+    ...e2eEmailUser,
+    id: "user_e2e_messenger",
+    username: "E2E Messenger User",
+    email: "messenger_hash@messenger.cozsweet.invalid",
+    loginProvider: "facebook_messenger",
+  },
 };

e2e/fixtures/data/chat.ts

@@ -75,13 +75,13 @@ export const paidImageChatSendResponse = {
   messageId: paidImageMessageId,
   isGuest: true,
   timestamp: 1_782_180_725_000,
-  image: { type: "elio_schedule", url: paidImageUrl },
+  image: { type: "elio_schedule", url: null },
   lockDetail: { locked: true, showContent: true, showUpgrade: true, reason: "image", hint: "Activate VIP to unlock the full photo.", detail: null },
 };
 
 export function createPaidImageHistoryResponse(unlocked: boolean) {
   return {
-    messages: [{ role: "assistant", type: "image", content: unlocked ? "" : paidImageChatSendResponse.reply, id: paidImageMessageId, created_at: "2026-06-30T00:00:00.000Z", audioUrl: null, image: { type: "elio_schedule", url: paidImageUrl }, lockDetail: unlocked ? { locked: false, showContent: true, showUpgrade: false, reason: null, hint: null, detail: null } : paidImageChatSendResponse.lockDetail }],
+    messages: [{ role: "assistant", type: "image", content: unlocked ? "" : paidImageChatSendResponse.reply, id: paidImageMessageId, created_at: "2026-06-30T00:00:00.000Z", audioUrl: null, image: { type: "elio_schedule", url: unlocked ? paidImageUrl : null }, lockDetail: unlocked ? { locked: false, showContent: true, showUpgrade: false, reason: null, hint: null, detail: null } : paidImageChatSendResponse.lockDetail }],
     total: 1, limit: 50, offset: 0, isVip: unlocked, privateFreeLimit: 0, privateUsedToday: 0, privateCanViewFree: false,
   };
 }

e2e/fixtures/helpers/payment.ts

@@ -1,9 +1,19 @@
 import { expect, type Page } from "@playwright/test";
 
 export async function completeVipPayment(page: Page) {
+  const checkoutButton = page.getByRole("button", { name: "Pay and Top Up" });
+  await expect(checkoutButton).toBeDisabled();
+  await page.getByRole("button", { name: /Monthly,/i }).click();
+  const renewalDialog = page.getByRole("dialog", {
+    name: "Automatic Renewal Confirmation",
+  });
+  await expect(renewalDialog).toBeVisible();
+  await renewalDialog.getByRole("button", { name: "Confirm" }).click();
+  await expect(checkoutButton).toBeEnabled();
+
   const createOrderRequestPromise = page.waitForRequest("**/api/payment/create-order");
   const orderStatusRequestPromise = page.waitForRequest("**/api/payment/order-status**");
-  await page.getByRole("button", { name: /Pay and Activ/i }).click();
+  await checkoutButton.click();
   const createOrderRequest = await createOrderRequestPromise;
   expect(createOrderRequest.postDataJSON()).toMatchObject({ planId: "vip_monthly", payChannel: "stripe" });
   await orderStatusRequestPromise;

e2e/specs/mock/auth/email-login-from-other-options.spec.ts

@@ -31,5 +31,5 @@ test("user can email login from other sign-in options and return to chat", async
   expect(["desktop", "android"]).toContain(loginRequest?.postDataJSON().platform);
 
   await expect(page.getByRole("textbox", { name: "Message" })).toBeVisible();
-  await expect(page.getByRole("button", { name: "Profile" })).toBeVisible();
+  await expect(page.getByRole("button", { name: "Save CozSweet" })).toBeVisible();
 });

e2e/specs/mock/auth/logout-from-profile.spec.ts

@@ -27,9 +27,12 @@ test("user can log out from the profile after email login", async ({
   await expect(page).toHaveURL(/\/auth(?:\?.*)?$/);
   await switchToEmailSignIn(page);
   await submitEmailLogin(page, { expectedUrl: defaultCharacterChatUrl });
-  await expect(page.getByRole("button", { name: "Profile" })).toBeVisible();
+  await page.getByRole("link", { name: "Back to home" }).click();
+  await expect(page).toHaveURL(
+    new RegExp(defaultCharacterSplashPath.replace("?", "\\?") + "$"),
+  );
 
-  await page.getByRole("button", { name: "Profile" }).click();
+  await page.getByRole("button", { name: "Menu" }).click();
   await expect(page).toHaveURL(
     new RegExp(defaultCharacterProfilePath.replace("?", "\\?") + "$"),
   );

e2e/specs/mock/auth/psid-login-from-external-entry.spec.ts

@@ -1,49 +1,74 @@
 import { expect, test } from "@playwright/test";
 
 import { mockCoreApis } from "@e2e/fixtures/api-mocks";
-import {
-  clearBrowserState,
-  defaultCharacterChatUrl,
-} from "@e2e/fixtures/test-helpers";
+import { clearBrowserState } from "@e2e/fixtures/test-helpers";
 
-const psid = "e2e-facebook-psid";
+const handoffToken = "e2e-handoff-token-that-is-at-least-32-characters";
 
 test.beforeEach(async ({ baseURL, context, page }) => {
   await clearBrowserState(context, page, baseURL);
-  await mockCoreApis(page, { psidLoginFlow: true });
+  await mockCoreApis(page, { topUpHandoffFlow: true });
 });
 
-test("user enters from an external PSID link and becomes a guest", async ({
+test("user consumes a top-up handoff and opens credit packages as a formal Messenger user", async ({
   page,
 }) => {
-  const psidLoginRequestPromise = page.waitForRequest(
-    "**/api/auth/login/facebook/psid",
+  const handoffRequestPromise = page.waitForRequest(
+    "**/api/auth/handoff/topup/consume",
   );
 
-  await page.goto(`/external-entry?target=chat&psid=${psid}`);
+  await page.goto(
+    `/external-entry?target=topup&handoffToken=${encodeURIComponent(handoffToken)}`,
+  );
 
-  const psidLoginRequest = await psidLoginRequestPromise;
-  expect(psidLoginRequest.method()).toBe("POST");
-  expect(psidLoginRequest.postDataJSON()).toMatchObject({
-    psid,
-    bindToGuest: true,
-  });
-  expect(psidLoginRequest.postDataJSON().deviceId).toEqual(expect.any(String));
+  const handoffRequest = await handoffRequestPromise;
+  expect(handoffRequest.method()).toBe("POST");
+  expect(handoffRequest.postDataJSON()).toEqual({ handoffToken });
 
-  await expect(page).toHaveURL(defaultCharacterChatUrl);
-  await expect(page.getByRole("textbox", { name: "Message" })).toBeVisible();
+  await expect(page).toHaveURL("/subscription?type=topup");
+  await expect(
+    page.getByRole("button", { name: /Pay and Top Up/i }),
+  ).toBeVisible();
 
   await expect
     .poll(() =>
       page.evaluate(() => ({
         loginProvider: localStorage.getItem("cozsweet:login_provider"),
-        guestToken: localStorage.getItem("cozsweet:guest_token"),
-        psid: localStorage.getItem("cozsweet:psid"),
+        loginToken: localStorage.getItem("cozsweet:login_token"),
+        refreshToken: localStorage.getItem("cozsweet:refresh_token"),
       })),
     )
     .toMatchObject({
-      loginProvider: "guest",
-      guestToken: "e2e-psid-guest-token",
-      psid,
+      loginProvider: "facebookMessenger",
+      loginToken: "e2e-messenger-token",
+      refreshToken: "e2e-messenger-refresh-token",
     });
 });
+
+test("invalid top-up handoff does not log in and is removed from the URL", async ({
+  page,
+}) => {
+  await page.route("**/api/auth/handoff/topup/consume", async (route) => {
+    await route.fulfill({
+      status: 410,
+      json: {
+        detail: {
+          code: "HANDOFF_EXPIRED",
+          message: "充值链接已过期",
+        },
+      },
+    });
+  });
+
+  await page.goto(
+    `/external-entry?target=topup&handoffToken=${encodeURIComponent(handoffToken)}`,
+  );
+
+  await expect(page).toHaveURL("/external-entry?target=topup");
+  await expect(
+    page.getByText(/invalid or has expired/i),
+  ).toBeVisible();
+  await expect
+    .poll(() => page.evaluate(() => localStorage.getItem("cozsweet:login_provider")))
+    .not.toBe("facebookMessenger");
+});

e2e/specs/mock/chat/chat-avatar-navigation.spec.ts

@@ -42,7 +42,7 @@ test("guest user avatar returns to Profile after sign-in", async ({
 });
 
 for (const character of characters) {
-  test(`${character.displayName} avatar opens the matching Private Zoom`, async ({
+  test(`${character.displayName} avatar opens the matching Private Zone`, async ({
     page,
   }) => {
     await enterCharacterChat(page, character.slug);
@@ -50,13 +50,13 @@ for (const character of characters) {
 
     await page
       .getByRole("button", {
-        name: `Open ${character.displayName}'s private zoom`,
+        name: `Open ${character.displayName}'s private zone`,
       })
       .last()
       .click();
 
     await expect(page).toHaveURL(
-      new RegExp(`/characters/${character.slug}/private-zoom(?:\\?.*)?$`),
+      new RegExp(`/characters/${character.slug}/private-zone(?:\\?.*)?$`),
     );
   });
 }

e2e/specs/mock/chat/commercial-action-navigation.spec.ts

@@ -0,0 +1,49 @@
+import { expect, test } from "@playwright/test";
+
+import { mockCoreApis } from "@e2e/fixtures/api-mocks";
+import {
+  clearBrowserState,
+  enterChatFromSplash,
+} from "@e2e/fixtures/test-helpers";
+
+test.beforeEach(async ({ baseURL, context, page }) => {
+  await clearBrowserState(context, page, baseURL);
+  await mockCoreApis(page);
+});
+
+test("renders a backend commercial action and opens the private zone", async ({
+  page,
+}) => {
+  await enterChatFromSplash(page);
+
+  const input = page.getByRole("textbox", { name: "Message" });
+  await expect(input).toBeEnabled();
+  await input.fill("private album offer test");
+  await input.press("Enter");
+
+  const offer = page.getByLabel("Open private zone");
+  await expect(offer).toContainText(
+    "There are more private photos waiting for you.",
+  );
+  await offer.getByRole("button", { name: "Open private zone" }).click();
+
+  await expect(page).toHaveURL(/\/characters\/elio\/private-zone$/);
+});
+
+test("asks for consent before opening a user-bound discount plan", async ({
+  page,
+}) => {
+  await enterChatFromSplash(page);
+
+  const input = page.getByRole("textbox", { name: "Message" });
+  await input.fill("discount offer test");
+  await input.press("Enter");
+
+  const offer = page.getByLabel("Yes, ask for me");
+  await expect(offer).toContainText("Want me to ask for my best private offer?");
+  await offer.getByRole("button", { name: "Yes, ask for me" }).click();
+
+  await expect(page).toHaveURL(
+    /\/subscription\?type=vip.*planId=vip_annual.*commercialOfferId=13ec8a10/,
+  );
+});

e2e/specs/mock/chat/facebook-external-entry-links.spec.ts

@@ -0,0 +1,201 @@
+import { expect, test, type Page } from "@playwright/test";
+
+import { mockCoreApis } from "@e2e/fixtures/api-mocks";
+import { apiEnvelope } from "@e2e/fixtures/data/common";
+import { clearBrowserState } from "@e2e/fixtures/test-helpers";
+
+const testPsid = "e2e-facebook-psid-27511427698460020";
+
+const characters = [
+  {
+    id: "elio",
+    slug: "elio",
+    displayName: "Elio Silvestri",
+    shortName: "Elio",
+  },
+  {
+    id: "maya-tan",
+    slug: "maya",
+    displayName: "Maya Tan",
+    shortName: "Maya",
+  },
+  {
+    id: "nayeli-cervantes",
+    slug: "nayeli",
+    displayName: "Nayeli Cervantes",
+    shortName: "Nayeli",
+  },
+] as const;
+
+type Character = (typeof characters)[number];
+type EntryKind = "private-space" | "voice" | "image-pack" | "coffee";
+
+interface FacebookEntryCase {
+  character: Character;
+  kind: EntryKind;
+  target: "chat" | "private-zone" | "tip";
+  expectedPath: string;
+  promotionType?: "voice";
+}
+
+const entryCases: FacebookEntryCase[] = characters.flatMap((character) => [
+  {
+    character,
+    kind: "private-space",
+    target: "chat",
+    expectedPath: `/characters/${character.slug}/chat`,
+  },
+  {
+    character,
+    kind: "voice",
+    target: "chat",
+    expectedPath: `/characters/${character.slug}/chat`,
+    promotionType: "voice",
+  },
+  {
+    character,
+    kind: "image-pack",
+    target: "private-zone",
+    expectedPath: `/characters/${character.slug}/private-zone`,
+  },
+  {
+    character,
+    kind: "coffee",
+    target: "tip",
+    expectedPath: `/characters/${character.slug}/tip`,
+  },
+]);
+
+test.beforeEach(async ({ baseURL, context, page }) => {
+  await clearBrowserState(context, page, baseURL);
+  await mockCoreApis(page);
+  await registerEntryPageMocks(page);
+});
+
+for (const entryCase of entryCases) {
+  test(`${entryCase.character.displayName} opens Facebook ${entryCase.kind} entry`, async ({
+    page,
+  }) => {
+    await page.goto(buildEntryUrl(entryCase));
+
+    await expect(page).toHaveURL(entryCase.expectedPath, { timeout: 20_000 });
+    await expect
+      .poll(() =>
+        page.evaluate(() => localStorage.getItem("cozsweet:psid")),
+      )
+      .toBe(testPsid);
+
+    if (entryCase.kind === "private-space") {
+      await expect(page.getByRole("textbox", { name: "Message" })).toBeVisible();
+      await expect(
+        page.getByRole("button", { name: "Unlock voice message" }),
+      ).toHaveCount(0);
+      return;
+    }
+
+    if (entryCase.kind === "voice") {
+      await expect(page.getByRole("textbox", { name: "Message" })).toBeVisible();
+      await expect(
+        page.getByRole("button", { name: "Unlock voice message" }),
+      ).toHaveCount(1);
+      return;
+    }
+
+    if (entryCase.kind === "image-pack") {
+      await expect(
+        page.getByRole("heading", { name: "Private albums" }),
+      ).toBeVisible();
+      await expect(
+        page.getByText(entryCase.character.displayName).last(),
+      ).toBeVisible();
+      return;
+    }
+
+    await expect(
+      page.getByRole("heading", {
+        name: `Buy ${entryCase.character.shortName} a coffee`,
+      }),
+    ).toBeVisible();
+  });
+}
+
+function buildEntryUrl(entryCase: FacebookEntryCase): string {
+  const params = new URLSearchParams({
+    target: entryCase.target,
+    character: entryCase.character.slug,
+    psid: testPsid,
+  });
+  if (entryCase.promotionType) {
+    params.set("mode", "promotion");
+    params.set("promotion_type", entryCase.promotionType);
+  }
+  return `/external-entry?${params.toString()}`;
+}
+
+async function registerEntryPageMocks(page: Page): Promise<void> {
+  await page.route("**/api/private-zone/posts**", async (route) => {
+    const url = new URL(route.request().url());
+    const characterId = url.searchParams.get("characterId") ?? "elio";
+    await route.fulfill({
+      json: apiEnvelope({
+        characterId,
+        items: [],
+        nextCursor: null,
+        hasMore: false,
+        creditBalance: 1000,
+        currency: "credits",
+      }),
+    });
+  });
+
+  await page.route("**/api/private-zone/albums**", async (route) => {
+    await route.fulfill({
+      json: apiEnvelope({
+        creditBalance: 1000,
+        pendingImageCount: 0,
+        hasIncompleteContent: false,
+        items: [],
+      }),
+    });
+  });
+
+  await page.route("**/api/payment/gift-products**", async (route) => {
+    const url = new URL(route.request().url());
+    const characterId = url.searchParams.get("characterId") ?? "elio";
+    const planPrefix =
+      characterId === "elio"
+        ? "tip"
+        : `tip_${characterId.replaceAll("-", "_")}`;
+    await route.fulfill({
+      json: apiEnvelope({
+        characterId,
+        categories: [
+          {
+            category: "coffee",
+            name: "Coffee",
+            productCount: 1,
+            imageUrl: null,
+          },
+        ],
+        plans: [
+          {
+            planId: `${planPrefix}_coffee_usd_4_99`,
+            planName: "Small Coffee",
+            orderType: "tip",
+            tipType: "coffee_small",
+            category: "coffee",
+            characterId,
+            description: "A character-scoped coffee gift",
+            imageUrl: null,
+            amountCents: 499,
+            currency: "USD",
+            autoRenew: false,
+            isFirstRechargeOffer: false,
+            firstRechargeDiscountPercent: 0,
+            promotionType: null,
+          },
+        ],
+      }),
+    });
+  });
+}

e2e/specs/mock/favorite-menu-navigation.spec.ts

@@ -57,16 +57,16 @@ test("favorite entry and three-tab Menu navigation render on the real pages", as
     name: "Primary navigation",
   });
   await expect(navigation).toContainText("Chat");
-  await expect(navigation).toContainText("Elio Private Zoom");
+  await expect(navigation).toContainText("Private Zone");
   await expect(navigation).toContainText("Menu");
   await savePreview(page, `${mobile ? "mobile" : "desktop"}-splash.png`);
 
-  await page.goto("/characters/elio/private-zoom");
+  await page.goto("/characters/elio/private-zone");
   await expect(page.getByRole("button", { name: "Save CozSweet" })).toBeVisible();
   await expect(page.getByRole("button", { name: "Menu" })).toBeVisible();
   await savePreview(
     page,
-    `${mobile ? "mobile" : "desktop"}-private-zoom.png`,
+    `${mobile ? "mobile" : "desktop"}-private-zone.png`,
   );
 
   await page.getByRole("button", { name: "Menu" }).click();
@@ -94,8 +94,16 @@ test("favorite entry and three-tab Menu navigation render on the real pages", as
       });
     });
     await page.goto(defaultCharacterChatPath);
-    await expect(page.getByRole("button", { name: "Saved" })).toBeVisible();
-    await savePreview(page, "mobile-ios-external-chat-saved.png");
+    const iosDownload = page.getByRole("button", { name: "Download" });
+    await expect(iosDownload).toBeVisible();
+    await iosDownload.click();
+    await expect(
+      page.getByRole("heading", { name: "Add CozSweet to Home Screen" }),
+    ).toBeVisible();
+    await expect(page.getByRole("dialog")).toContainText(
+      "In Safari, tap the Share button, then choose “Add to Home Screen”.",
+    );
+    await savePreview(page, "mobile-ios-external-chat-download.png");
   }
 
   expect(browserErrors.filter(isFeatureRuntimeError)).toEqual([]);
@@ -111,7 +119,7 @@ async function registerFavoriteMenuMocks(page: Page): Promise<void> {
       }),
     });
   });
-  await page.route("**/api/private-zoom/albums**", async (route) => {
+  await page.route("**/api/private-zone/albums**", async (route) => {
     await route.fulfill({
       json: apiEnvelope({ items: [], creditBalance: 80 }),
     });
@@ -162,7 +170,7 @@ async function registerFavoriteMenuMocks(page: Page): Promise<void> {
       });
       return;
     }
-    if (pathname === "/api/private-zoom/albums") {
+    if (pathname === "/api/private-zone/albums") {
       await route.fulfill({
         json: apiEnvelope({ items: [], creditBalance: 80 }),
       });

e2e/specs/mock/multi-role-commercial.spec.ts

@@ -0,0 +1,264 @@
+import path from "node:path";
+
+import { expect, test, type Page } from "@playwright/test";
+
+import { mockCoreApis } from "@e2e/fixtures/api-mocks";
+import { apiEnvelope } from "@e2e/fixtures/data/common";
+import { clearBrowserState } from "@e2e/fixtures/test-helpers";
+
+const characters = [
+  {
+    id: "elio",
+    slug: "elio",
+    displayName: "Elio Silvestri",
+    shortName: "Elio",
+    cover: "elio.png",
+    splashCover: "elio.png",
+  },
+  {
+    id: "maya-tan",
+    slug: "maya",
+    displayName: "Maya Tan",
+    shortName: "Maya",
+    cover: "maya.webp",
+    splashCover: "maya-home.webp",
+  },
+  {
+    id: "nayeli-cervantes",
+    slug: "nayeli",
+    displayName: "Nayeli Cervantes",
+    shortName: "Nayeli",
+    cover: "nayeli.webp",
+    splashCover: "nayeli.webp",
+  },
+] as const;
+
+const previewDirectory = path.join(
+  process.cwd(),
+  ".codex",
+  "artifacts",
+  "frontend-preview",
+  "2026-07-22",
+  "multi-role-commercial",
+);
+
+test.beforeEach(async ({ baseURL, context, page }) => {
+  await clearBrowserState(context, page, baseURL);
+  await mockCoreApis(page);
+  await registerMultiRoleCommercialMocks(page);
+});
+
+for (const character of characters) {
+  test(`${character.displayName} homepage renders its assigned cover`, async ({
+    page,
+  }, testInfo) => {
+    const mobile = testInfo.project.name.includes("mobile");
+    await page.setViewportSize(
+      mobile ? { width: 390, height: 844 } : { width: 1440, height: 900 },
+    );
+
+    await page.goto(`/characters/${character.slug}/splash`);
+
+    const cover = page.locator(`img[src*="${character.splashCover}"]`);
+    await expect(cover).toBeVisible();
+    await expect(
+      page.getByRole("navigation", { name: "Primary navigation" }),
+    ).toContainText("Private Zone");
+    await expect
+      .poll(() =>
+        cover.evaluate((image: HTMLImageElement) =>
+          image.complete ? image.naturalWidth : 0,
+        ),
+      )
+      .toBeGreaterThan(0);
+
+    if (
+      process.env.FRONTEND_PREVIEW_SCREENSHOTS === "1" &&
+      character.id !== "elio"
+    ) {
+      await page.screenshot({
+        path: path.join(
+          previewDirectory,
+          `${character.slug}-${mobile ? "mobile-390x844" : "desktop-1440x900"}.png`,
+        ),
+        animations: "disabled",
+      });
+    }
+  });
+
+  test(`${character.displayName} can open a character-scoped Private Zone`, async ({
+    page,
+  }) => {
+    const momentsRequest = page.waitForRequest((request) => {
+      const url = new URL(request.url());
+      return (
+        url.pathname === "/api/private-zone/posts" &&
+        url.searchParams.get("characterId") === character.id
+      );
+    });
+    const albumRequest = page.waitForRequest((request) => {
+      const url = new URL(request.url());
+      return (
+        url.pathname === "/api/private-zone/albums" &&
+        url.searchParams.get("characterId") === character.id
+      );
+    });
+
+    await page.goto(`/characters/${character.slug}/private-zone`);
+
+    await Promise.all([momentsRequest, albumRequest]);
+    await expect(
+      page.getByRole("heading", { name: "Private albums" }),
+    ).toBeVisible();
+    await expect(page.getByRole("tab")).toHaveText(["Albums", "Moments"]);
+    await expect(page.getByRole("tab", { name: "Albums" })).toHaveAttribute(
+      "aria-selected",
+      "true",
+    );
+    await expect(page.getByText(character.displayName).last()).toBeVisible();
+    const albumButton = page.getByRole("button", {
+      name: `View locked collection with 8 images from ${character.displayName}`,
+    });
+    if (character.id === "maya-tan") {
+      await expect(albumButton).toHaveCount(0);
+      await expect(page.getByRole("button", { name: "Refresh" })).toHaveCount(0);
+      await expect(page.getByText("No private albums yet.")).toHaveCount(0);
+    } else {
+      await expect(albumButton).toBeVisible();
+    }
+  });
+
+  test(`${character.displayName} receives a character-scoped Tip catalog`, async ({
+    page,
+  }) => {
+    const catalogRequest = page.waitForRequest((request) => {
+      const url = new URL(request.url());
+      return (
+        url.pathname === "/api/payment/gift-products" &&
+        url.searchParams.get("characterId") === character.id
+      );
+    });
+
+    await page.goto(`/characters/${character.slug}/tip`);
+
+    await catalogRequest;
+    await expect(
+      page.getByRole("heading", { name: `Buy ${character.shortName} a coffee` }),
+    ).toBeVisible();
+    await expect(page.getByRole("radio", { name: /Small Coffee/ })).toBeChecked();
+    await expect(
+      page.getByRole("button", { name: "Order and Buy" }),
+    ).toBeEnabled();
+    await expect(
+      page.getByText("This character does not have any gifts available yet."),
+    ).toHaveCount(0);
+  });
+}
+
+test("a real Private Zone request failure still offers Retry", async ({
+  page,
+}) => {
+  await page.route("**/api/private-zone/albums**", async (route) => {
+    await route.fulfill({ status: 503, json: { message: "Albums unavailable" } });
+  });
+
+  await page.goto("/characters/maya/private-zone");
+
+  await expect(page.getByRole("button", { name: "Retry" })).toBeVisible();
+  await expect(page.getByRole("button", { name: "Refresh" })).toHaveCount(0);
+});
+
+async function registerMultiRoleCommercialMocks(page: Page): Promise<void> {
+  await page.route("**/api/private-zone/posts**", async (route) => {
+    const url = new URL(route.request().url());
+    const characterId = url.searchParams.get("characterId") ?? "elio";
+    await route.fulfill({
+      json: apiEnvelope({
+        characterId,
+        items: [],
+        nextCursor: null,
+        hasMore: false,
+        creditBalance: 1000,
+        currency: "credits",
+      }),
+    });
+  });
+
+  await page.route("**/api/private-zone/albums**", async (route) => {
+    const url = new URL(route.request().url());
+    const characterId = url.searchParams.get("characterId") ?? "elio";
+    const character =
+      characters.find((candidate) => candidate.id === characterId) ?? characters[0];
+
+    const hasCompleteAlbum = character.id !== "maya-tan";
+    await route.fulfill({
+      json: apiEnvelope({
+        creditBalance: 1000,
+        pendingImageCount: hasCompleteAlbum ? 0 : 7,
+        hasIncompleteContent: !hasCompleteAlbum,
+        items: hasCompleteAlbum ? [
+          {
+            albumId: `album-${character.id}`,
+            title: `${character.shortName} private photos`,
+            content: null,
+            previewText: "Unlock this private album",
+            imageCount: 8,
+            images: [
+              {
+                url: `/images/private-zone/banner/${character.slug}.png`,
+                locked: true,
+                index: 0,
+              },
+            ],
+            locked: true,
+            unlocked: false,
+            unlockCost: 320,
+            publishedAt: "2026-07-22T10:00:00+08:00",
+            lockDetail: { locked: true },
+          },
+        ] : [],
+      }),
+    });
+  });
+
+  await page.route("**/api/payment/gift-products**", async (route) => {
+    const url = new URL(route.request().url());
+    const characterId = url.searchParams.get("characterId") ?? "elio";
+    const planPrefix =
+      characterId === "elio"
+        ? "tip"
+        : `tip_${characterId.replaceAll("-", "_")}`;
+
+    await route.fulfill({
+      json: apiEnvelope({
+        characterId,
+        categories: [
+          {
+            category: "coffee",
+            name: "Coffee",
+            productCount: 1,
+            imageUrl: null,
+          },
+        ],
+        plans: [
+          {
+            planId: `${planPrefix}_coffee_usd_4_99`,
+            planName: "Small Coffee",
+            orderType: "tip",
+            tipType: "coffee_small",
+            category: "coffee",
+            characterId,
+            description: "A character-scoped coffee gift",
+            imageUrl: null,
+            amountCents: 499,
+            currency: "USD",
+            autoRenew: false,
+            isFirstRechargeOffer: false,
+            firstRechargeDiscountPercent: 0,
+            promotionType: null,
+          },
+        ],
+      }),
+    });
+  });
+}

e2e/specs/mock/paid-image.spec.ts

@@ -1,6 +1,8 @@
 import { expect, test } from "@playwright/test";
 
 import { mockCoreApis } from "@e2e/fixtures/api-mocks";
+import { apiEnvelope } from "@e2e/fixtures/data/common";
+import { createPaidImageHistoryResponse } from "@e2e/fixtures/data/chat";
 import {
   paidImageDisplayMessageId,
   paidImageMessageId,
@@ -17,10 +19,6 @@ import {
   switchToEmailSignIn,
 } from "@e2e/fixtures/test-helpers";
 
-const paidImageOverlayUrl = new RegExp(
-  `${defaultCharacterChatPath}\\?image=${encodeURIComponent(paidImageDisplayMessageId)}$`,
-);
-
 test.beforeEach(async ({ baseURL, context, page }) => {
   await clearBrowserState(context, page, baseURL);
   await mockCoreApis(page, {
@@ -46,26 +44,18 @@ test("guest can unlock a paid image after email login and subscription payment",
     message: "给我发图片",
   });
 
-  const paidImageButton = page.getByRole("button", {
-    name: "Open image in fullscreen",
+  const lockedImageCard = page.getByRole("group", {
+    name: "Locked private image",
   }).last();
-  await expect(paidImageButton).toBeVisible();
-
-  await paidImageButton.click();
-  await expect(page).toHaveURL(paidImageOverlayUrl);
-
-  const lockedImageDialog = page.getByRole("dialog", {
-    name: "Locked fullscreen image",
-  });
-  await expect(lockedImageDialog).toBeVisible();
-
-  await lockedImageDialog
-    .getByRole("button", { name: "Unlock high-definition large image" })
+  await expect(lockedImageCard).toBeVisible();
+  await expect(lockedImageCard.locator("img")).toHaveCount(0);
+  await lockedImageCard
+    .getByRole("button", { name: "Unlock private image" })
     .click();
 
   await expect(page).toHaveURL(/\/auth\?redirect=/);
   expect(new URL(page.url()).searchParams.get("redirect")).toBe(
-    `${defaultCharacterChatPath}?image=${encodeURIComponent(paidImageDisplayMessageId)}`,
+    defaultCharacterChatPath,
   );
 
   await switchToEmailSignIn(page);
@@ -73,7 +63,7 @@ test("guest can unlock a paid image after email login and subscription payment",
     "**/api/chat/unlock-private",
   );
   await submitEmailLogin(page, {
-    expectedUrl: paidImageOverlayUrl,
+    expectedUrl: new RegExp(`${defaultCharacterChatPath}$`),
   });
 
   const unlockRequest = await unlockRequestPromise;
@@ -97,3 +87,38 @@ test("guest can unlock a paid image after email login and subscription payment",
   expect(new URL(page.url()).pathname).toBe(defaultCharacterChatPath);
   await expect(page.getByRole("textbox", { name: "Message" })).toBeVisible();
 });
+
+test("fullscreen image closes from its back button, the image, and browser history Back", async ({
+  page,
+}) => {
+  await page.route("**/api/chat/history**", async (route) => {
+    await route.fulfill({
+      json: apiEnvelope(createPaidImageHistoryResponse(true)),
+    });
+  });
+  await enterChatFromSplash(page);
+  await dismissChatInterruptions(page);
+
+  const imageButton = page.getByRole("button", {
+    name: "Open image in fullscreen",
+  });
+  const imageDialog = page.getByRole("dialog", { name: "Fullscreen image" });
+
+  await imageButton.click();
+  await expect(imageDialog).toBeVisible();
+  await imageDialog.getByRole("button", { name: "Back" }).click();
+  await expect(imageDialog).toHaveCount(0);
+  await expect(page).toHaveURL(defaultCharacterChatPath);
+
+  await imageButton.click();
+  await expect(imageDialog).toBeVisible();
+  await imageDialog.locator("img").click();
+  await expect(imageDialog).toHaveCount(0);
+  await expect(page).toHaveURL(defaultCharacterChatPath);
+
+  await imageButton.click();
+  await expect(imageDialog).toBeVisible();
+  await page.goBack();
+  await expect(imageDialog).toHaveCount(0);
+  await expect(page).toHaveURL(defaultCharacterChatPath);
+});

e2e/specs/mock/payment-dialog-layout.spec.ts

@@ -0,0 +1,119 @@
+import { expect, test, type Page } from "@playwright/test";
+
+import { stripePaymentDialogStyles } from "@/app/_components/payment/stripe-payment-dialog.styles";
+import { mockCoreApis } from "@e2e/fixtures/api-mocks";
+
+const viewports = [
+  { width: 390, height: 844 },
+  { width: 405, height: 797 },
+  { width: 540, height: 900 },
+] as const;
+
+test.beforeEach(async ({ page }) => {
+  await mockCoreApis(page);
+});
+
+for (const viewport of viewports) {
+  test(`payment portal stays viewport-bound at ${viewport.width}x${viewport.height}`, async ({
+    page,
+  }) => {
+    await page.setViewportSize(viewport);
+    await page.goto("/subscription?type=topup", {
+      waitUntil: "domcontentloaded",
+    });
+
+    await mountPaymentPanel(page, 180);
+    await expectViewportScrim(page, viewport);
+    await expectCenteredShortPanel(page, viewport);
+
+    await mountPaymentPanel(page, 1_200);
+    await expectViewportScrim(page, viewport);
+    await expectScrollableTallPanel(page, viewport);
+  });
+}
+
+async function mountPaymentPanel(page: Page, contentHeight: number) {
+  await page.evaluate(
+    ({ dialogClassName, overlayClassName, requestedContentHeight }) => {
+      document.querySelector('[data-testid="payment-layout-overlay"]')?.remove();
+      document.querySelector('[data-testid="transformed-checkout-host"]')?.remove();
+
+      const transformedCheckoutHost = document.createElement("div");
+      transformedCheckoutHost.dataset.testid = "transformed-checkout-host";
+      transformedCheckoutHost.style.transform = "translateX(50%)";
+      document.body.appendChild(transformedCheckoutHost);
+
+      const overlay = document.createElement("div");
+      overlay.dataset.testid = "payment-layout-overlay";
+      overlay.className = overlayClassName;
+
+      const panel = document.createElement("div");
+      panel.dataset.testid = "payment-layout-panel";
+      panel.className = dialogClassName;
+
+      const content = document.createElement("div");
+      content.style.height = `${requestedContentHeight}px`;
+      content.textContent = "Complete payment";
+      panel.appendChild(content);
+      overlay.appendChild(panel);
+
+      // Mirrors ModalPortal: the overlay must be a body child, never a child of
+      // the transformed checkout host that triggered it.
+      document.body.appendChild(overlay);
+    },
+    {
+      dialogClassName: stripePaymentDialogStyles.dialog,
+      overlayClassName: stripePaymentDialogStyles.overlay,
+      requestedContentHeight: contentHeight,
+    },
+  );
+}
+
+async function expectViewportScrim(
+  page: Page,
+  viewport: { width: number; height: number },
+) {
+  const overlay = page.getByTestId("payment-layout-overlay");
+  await expect(overlay).toBeVisible();
+  const box = await overlay.boundingBox();
+
+  expect(box).not.toBeNull();
+  expect(box?.x).toBeCloseTo(0, 0);
+  expect(box?.y).toBeCloseTo(0, 0);
+  expect(box?.width).toBeCloseTo(viewport.width, 0);
+  expect(box?.height).toBeCloseTo(viewport.height, 0);
+  await expect(overlay.evaluate((node) => node.parentElement === document.body))
+    .resolves.toBe(true);
+}
+
+async function expectCenteredShortPanel(
+  page: Page,
+  viewport: { width: number; height: number },
+) {
+  const panel = page.getByTestId("payment-layout-panel");
+  const box = await panel.boundingBox();
+
+  expect(box).not.toBeNull();
+  expect(box?.y ?? 0).toBeGreaterThan(100);
+  expect(Math.abs((box?.y ?? 0) * 2 + (box?.height ?? 0) - viewport.height))
+    .toBeLessThanOrEqual(2);
+}
+
+async function expectScrollableTallPanel(
+  page: Page,
+  viewport: { width: number; height: number },
+) {
+  const panel = page.getByTestId("payment-layout-panel");
+  const box = await panel.boundingBox();
+  const scrollMetrics = await panel.evaluate((node) => ({
+    clientHeight: node.clientHeight,
+    scrollHeight: node.scrollHeight,
+  }));
+
+  expect(box).not.toBeNull();
+  expect(box?.y ?? 0).toBeGreaterThanOrEqual(15);
+  expect(box?.y ?? 100).toBeLessThanOrEqual(25);
+  expect((box?.y ?? 0) + (box?.height ?? 0))
+    .toBeLessThanOrEqual(viewport.height - 15);
+  expect(scrollMetrics.scrollHeight).toBeGreaterThan(scrollMetrics.clientHeight);
+}

e2e/specs/mock/payment/indonesia-qris.spec.ts

@@ -70,6 +70,7 @@ const idrGiftCatalog = {
 async function registerIndonesiaPaymentMocks(page: Page) {
   const orderStatuses = new Map<string, "pending" | "paid">();
   const orderPlans = new Map<string, { planId: string; orderType: string }>();
+  let createOrderCount = 0;
 
   await page.route("**/api/user/profile", async (route) => {
     await route.fulfill({
@@ -83,11 +84,15 @@ async function registerIndonesiaPaymentMocks(page: Page) {
     await route.fulfill({ json: apiEnvelope(idrGiftCatalog) });
   });
   await page.route("**/api/payment/create-order", async (route) => {
-    const body = route.request().postDataJSON() as { planId: string };
+    createOrderCount += 1;
+    const body = route.request().postDataJSON() as {
+      planId: string;
+      payChannel: "ezpay" | "stripe";
+    };
     const plan =
       idrPlans.plans.find((item) => item.planId === body.planId) ??
       idrGiftCatalog.plans.find((item) => item.planId === body.planId);
-    const orderId = `order_qris_${body.planId}`;
+    const orderId = `order_${body.payChannel}_${body.planId}`;
     orderStatuses.set(orderId, "pending");
     orderPlans.set(orderId, {
       planId: body.planId,
@@ -96,7 +101,13 @@ async function registerIndonesiaPaymentMocks(page: Page) {
     await route.fulfill({
       json: apiEnvelope({
         orderId,
-        payParams: {
+        payParams:
+          body.payChannel === "stripe"
+            ? {
+                provider: "stripe",
+                clientSecret: "pi_e2e_secret_mock",
+              }
+            : {
                 provider: "ezpay",
                 countryCode: "ID",
                 channelCode: "ID_QRIS_DYNAMIC_QR",
@@ -138,6 +149,9 @@ async function registerIndonesiaPaymentMocks(page: Page) {
   });
 
   return {
+    getCreateOrderCount() {
+      return createOrderCount;
+    },
     markPaid(orderId: string) {
       orderStatuses.set(orderId, "paid");
     },
@@ -168,6 +182,7 @@ async function expectQrisOrder(
   expect(request.postDataJSON()).toMatchObject({
     planId,
     payChannel: "ezpay",
+    recipientCharacterId: "elio",
   });
 
   const dialog = page.getByRole("dialog", { name: "Scan to pay with QRIS" });
@@ -177,7 +192,21 @@ async function expectQrisOrder(
   await expect(
     dialog.getByRole("img", { name: "QRIS payment QR code" }),
   ).toBeVisible();
-  return `order_qris_${planId}`;
+  return `order_ezpay_${planId}`;
+}
+
+async function expectCheckoutButtonLayout(page: Page) {
+  const viewport = page.viewportSize();
+  const checkoutBox = await page
+    .getByRole("button", { name: "Pay and Top Up" })
+    .boundingBox();
+  const stripeBox = await page.getByRole("button", { name: "Stripe" }).boundingBox();
+  expect(viewport).not.toBeNull();
+  expect(checkoutBox).not.toBeNull();
+  expect(stripeBox).not.toBeNull();
+  if (!viewport || !checkoutBox || !stripeBox) return;
+  expect(checkoutBox.y + checkoutBox.height).toBeLessThanOrEqual(viewport.height);
+  expect(stripeBox.y + stripeBox.height).toBeLessThanOrEqual(checkoutBox.y);
 }
 
 test.beforeEach(async ({ baseURL, context, page }) => {
@@ -190,18 +219,41 @@ test("Indonesia VIP defaults to QRIS and completes after status polling", async
 }) => {
   const payment = await registerIndonesiaPaymentMocks(page);
   await prepareIndonesiaUser(page);
-  await page.goto("/subscription?type=vip");
+  await page.goto("/subscription?type=vip&character=elio");
+
+  await expect(page.getByText("Choose who you want to support")).toHaveCount(0);
+  await expect(page.getByText("Supporting Elio")).toHaveCount(0);
+  await expect(
+    page.getByRole("button", { name: "Elio", exact: true }),
+  ).toHaveCount(0);
 
   await expect(page.getByRole("button", { name: "QRIS" })).toHaveAttribute(
     "aria-pressed",
     "true",
   );
+  const checkoutButton = page.getByRole("button", { name: "Pay and Top Up" });
+  await expect(checkoutButton).toBeDisabled();
+  await expectCheckoutButtonLayout(page);
+
+  await page.getByRole("button", { name: /Monthly, 195900 IDR/i }).click();
+  const renewalDialog = page.getByRole("dialog", {
+    name: "Automatic Renewal Confirmation",
+  });
+  await expect(renewalDialog).toBeVisible();
+  expect(payment.getCreateOrderCount()).toBe(0);
+
+  await renewalDialog.getByRole("button", { name: "Confirm" }).click();
+  await expect(renewalDialog).toBeHidden();
+  await expect(checkoutButton).toBeEnabled();
+  expect(payment.getCreateOrderCount()).toBe(0);
+
   const orderId = await expectQrisOrder(
     page,
-    /Pay and Activ/i,
+    /Pay and Top Up/i,
     "vip_monthly",
     /Rp\s*195[.,]900/,
   );
+  expect(payment.getCreateOrderCount()).toBe(1);
   payment.markPaid(orderId);
 
   const success = page.getByRole("alertdialog", { name: "Payment successful" });
@@ -214,7 +266,9 @@ test("Indonesia VIP defaults to QRIS and completes after status polling", async
 test("Indonesia credit top-up uses QRIS display cents", async ({ page }) => {
   const payment = await registerIndonesiaPaymentMocks(page);
   await prepareIndonesiaUser(page);
-  await page.goto("/subscription?type=topup");
+  await page.goto("/subscription?type=topup&character=elio");
+  await expect(page.getByText("Supporting Elio")).toHaveCount(0);
+  await expectCheckoutButtonLayout(page);
 
   const orderId = await expectQrisOrder(
     page,
@@ -229,6 +283,117 @@ test("Indonesia credit top-up uses QRIS display cents", async ({ page }) => {
   ).toBeVisible({ timeout: 10_000 });
 });
 
+test("closing QRIS restores payment selection and allows switching to Stripe", async ({
+  page,
+}) => {
+  const payment = await registerIndonesiaPaymentMocks(page);
+  await prepareIndonesiaUser(page);
+  await page.goto("/subscription?type=topup&character=elio");
+
+  await expectQrisOrder(
+    page,
+    /Pay and Top Up/i,
+    "dol_1000",
+    /Rp\s*88[.,]900/,
+  );
+  const dialog = page.getByRole("dialog", { name: "Scan to pay with QRIS" });
+  await dialog.getByRole("button", { name: "Close" }).click();
+
+  await expect(dialog).toBeHidden();
+  await expect(page.getByRole("button", { name: "Stripe" })).toBeEnabled();
+  await page.getByRole("button", { name: "Stripe" }).click();
+  await expect(page.getByRole("button", { name: "Stripe" })).toHaveAttribute(
+    "aria-pressed",
+    "true",
+  );
+  await expect(page.getByRole("button", { name: "Pay and Top Up" })).toBeEnabled();
+  expect(payment.getCreateOrderCount()).toBe(1);
+});
+
+test("closing QRIS allows switching to Stripe and creating a Stripe order", async ({
+  page,
+}) => {
+  const payment = await registerIndonesiaPaymentMocks(page);
+  await prepareIndonesiaUser(page);
+  await page.goto("/subscription?type=topup&character=elio");
+
+  await expectQrisOrder(
+    page,
+    /Pay and Top Up/i,
+    "dol_1000",
+    /Rp\s*88[.,]900/,
+  );
+  const dialog = page.getByRole("dialog", { name: "Scan to pay with QRIS" });
+  await dialog.getByRole("button", { name: "Close" }).click();
+  await expect(dialog).toBeHidden();
+
+  const stripeButton = page.getByRole("button", {
+    name: "Stripe",
+    exact: true,
+  });
+  await expect(stripeButton).toBeEnabled();
+  await stripeButton.click();
+  await expect(stripeButton).toHaveAttribute("aria-pressed", "true");
+  await expect(
+    page.getByRole("button", { name: "Resume QRIS payment" }),
+  ).toHaveCount(0);
+
+  const stripeRequestPromise = page.waitForRequest(
+    "**/api/payment/create-order",
+  );
+  await page.getByRole("button", { name: "Pay and Top Up" }).click();
+  const stripeRequest = await stripeRequestPromise;
+  expect(stripeRequest.postDataJSON()).toMatchObject({
+    planId: "dol_1000",
+    payChannel: "stripe",
+    recipientCharacterId: "elio",
+  });
+  expect(payment.getCreateOrderCount()).toBe(2);
+});
+
+test("payment issue submits Other to the feedback API without creating an order", async ({
+  page,
+}) => {
+  const payment = await registerIndonesiaPaymentMocks(page);
+  await prepareIndonesiaUser(page);
+  let feedbackBody = "";
+  let idempotencyKey = "";
+  await page.route("**/api/feedback", async (route) => {
+    feedbackBody = route.request().postData() ?? "";
+    idempotencyKey = route.request().headers()["idempotency-key"] ?? "";
+    await route.fulfill({
+      json: apiEnvelope({ feedbackId: "feedback-payment-1", duplicate: false }),
+    });
+  });
+
+  await page.goto("/subscription?type=topup&character=elio");
+  await page.getByRole("button", { name: "Payment issue?" }).click();
+  const dialog = page.getByRole("dialog", {
+    name: "What problem did you encounter?",
+  });
+  await expect(dialog).toBeVisible();
+  await dialog.getByRole("radio", { name: "Other" }).check();
+  await dialog
+    .getByLabel("Please describe the issue")
+    .fill("QRIS did not open correctly.");
+  await dialog.getByRole("button", { name: "Submit" }).click();
+
+  await expect(page.getByRole("status")).toHaveText(
+    "Thanks. Your payment issue has been submitted.",
+  );
+  await expect(dialog).toBeHidden();
+  expect(payment.getCreateOrderCount()).toBe(0);
+  expect(idempotencyKey).toMatch(/^payment_feedback_[A-Za-z0-9_-]+$/);
+  expect(feedbackBody).toContain('name="category"');
+  expect(feedbackBody).toContain("payment");
+  expect(feedbackBody).toContain(
+    "Payment issue: Other\r\nDetails: QRIS did not open correctly.",
+  );
+  expect(feedbackBody).toContain('name="context"');
+  expect(feedbackBody).toContain('"paymentIssueReason":"other"');
+  expect(feedbackBody).toContain('"characterId":"elio"');
+});
+
 test("Indonesia gift checkout keeps IDR price through QRIS and thank-you flow", async ({
   page,
 }) => {
@@ -237,17 +402,21 @@ test("Indonesia gift checkout keeps IDR price through QRIS and thank-you flow",
   await page.goto("/characters/elio/tip");
 
   await expect(page.getByText(/IDR\s*89[.,]299/)).toBeVisible();
-  const orderId = await expectQrisOrder(
+  await expectQrisOrder(
     page,
     /Order and Buy/i,
     "tip_coffee_usd_4_99",
     /Rp\s*89[.,]299/,
   );
-  payment.markPaid(orderId);
+  const dialog = page.getByRole("dialog", { name: "Scan to pay with QRIS" });
+  await dialog.getByRole("button", { name: "Close" }).click();
+  await expect(dialog).toBeHidden();
 
-  await expect(page.getByText("Gift received")).toBeVisible({ timeout: 10_000 });
-  await expect(page.getByRole("button", { name: "Send another gift" })).toBeVisible();
-  await expect(
-    page.getByRole("dialog", { name: "Scan to pay with QRIS" }),
-  ).toBeHidden();
+  await expect(page.getByRole("button", { name: "Stripe" })).toBeEnabled();
+  await page.getByRole("button", { name: "Stripe" }).click();
+  await expect(page.getByRole("button", { name: "Stripe" })).toHaveAttribute(
+    "aria-pressed",
+    "true",
+  );
+  expect(payment.getCreateOrderCount()).toBe(1);
 });

e2e/specs/mock/payment/philippines-gcash.spec.ts

@@ -0,0 +1,153 @@
+import { expect, test, type Page } from "@playwright/test";
+
+import { mockCoreApis } from "@e2e/fixtures/api-mocks";
+import { apiEnvelope } from "@e2e/fixtures/data/common";
+import { e2eEmailUser } from "@e2e/fixtures/data/user";
+import {
+  clearBrowserState,
+  seedEmailSession,
+} from "@e2e/fixtures/test-helpers";
+
+const phpPlans = {
+  plans: [
+    {
+      planId: "dol_1000",
+      planName: "1,000 Credits",
+      orderType: "dol",
+      amountCents: 49_990,
+      originalAmountCents: 74_990,
+      dailyPriceCents: null,
+      currency: "PHP",
+      vipDays: null,
+      dolAmount: 1_000,
+      creditBalance: 1_000,
+    },
+  ],
+};
+
+async function registerPhilippinesPaymentMocks(
+  page: Page,
+  response: "hosted" | "qr",
+) {
+  let createOrderCount = 0;
+
+  await page.route("**/api/user/profile", async (route) => {
+    await route.fulfill({
+      json: apiEnvelope({ ...e2eEmailUser, countryCode: "PH" }),
+    });
+  });
+  await page.route("**/api/payment/plans**", async (route) => {
+    await route.fulfill({ json: apiEnvelope(phpPlans) });
+  });
+  await page.route("**/api/payment/create-order", async (route) => {
+    createOrderCount += 1;
+    await route.fulfill({
+      json: apiEnvelope({
+        orderId: `order_gcash_${response}`,
+        payParams: {
+          provider: "ezpay",
+          countryCode: "PH",
+          channelCode: "PH_QRPH_DYNAMIC",
+          channelType: "QR",
+          payData: "000201010212ph-qr-payload",
+          ...(response === "hosted"
+            ? { cashierUrl: "https://pay.example/gcash-hosted" }
+            : {}),
+          firstChargeAmountCents: 49_990,
+          currency: "PHP",
+        },
+      }),
+    });
+  });
+  await page.route("**/api/payment/order-status**", async (route) => {
+    await route.fulfill({
+      json: apiEnvelope({
+        orderId: `order_gcash_${response}`,
+        status: "pending",
+        orderType: "dol",
+        planId: "dol_1000",
+        creditsAdded: 0,
+      }),
+    });
+  });
+
+  return {
+    getCreateOrderCount: () => createOrderCount,
+  };
+}
+
+async function preparePhilippinesUser(page: Page) {
+  await seedEmailSession(page);
+  await page.evaluate(() => {
+    const rawUser = localStorage.getItem("cozsweet:user");
+    const user = rawUser ? JSON.parse(rawUser) : {};
+    localStorage.setItem(
+      "cozsweet:user",
+      JSON.stringify({ ...user, countryCode: "PH" }),
+    );
+  });
+}
+
+test.beforeEach(async ({ baseURL, context, page }) => {
+  await clearBrowserState(context, page, baseURL);
+  await mockCoreApis(page);
+});
+
+test("Philippines checkout prefers the hosted GCash URL even for a QR response", async ({
+  page,
+}) => {
+  const payment = await registerPhilippinesPaymentMocks(page, "hosted");
+  await preparePhilippinesUser(page);
+  await page.goto("/subscription?type=topup&character=elio");
+
+  await expect(page.getByRole("button", { name: "GCash" })).toHaveAttribute(
+    "aria-pressed",
+    "true",
+  );
+  await page.getByRole("button", { name: "Pay and Top Up" }).click();
+
+  await expect(
+    page.getByRole("alertdialog", { name: "Continue to payment?" }),
+  ).toBeVisible();
+  await expect(
+    page.getByRole("dialog", { name: "Pay with GCash / QR Ph" }),
+  ).toHaveCount(0);
+  await expect(
+    page.getByRole("dialog", { name: "Scan to pay with QRIS" }),
+  ).toHaveCount(0);
+  expect(payment.getCreateOrderCount()).toBe(1);
+
+  await page.getByRole("button", { name: "Cancel" }).click();
+  await expect(page.getByRole("button", { name: "Stripe" })).toBeEnabled();
+  expect(payment.getCreateOrderCount()).toBe(1);
+});
+
+test("Philippines QR-only fallback is labeled GCash / QR Ph and can switch to Stripe", async ({
+  page,
+}) => {
+  await page.setViewportSize({ width: 390, height: 844 });
+  const payment = await registerPhilippinesPaymentMocks(page, "qr");
+  await preparePhilippinesUser(page);
+  await page.goto("/subscription?type=topup&character=elio");
+
+  await page.getByRole("button", { name: "Pay and Top Up" }).click();
+  const dialog = page.getByRole("dialog", {
+    name: "Pay with GCash / QR Ph",
+  });
+  await expect(dialog).toBeVisible();
+  await expect(dialog).toContainText(/₱\s*499\.90/);
+  await expect(dialog).not.toContainText("QRIS");
+  await expect(
+    dialog.getByRole("img", { name: "GCash / QR Ph payment QR code" }),
+  ).toBeVisible();
+
+  await dialog.getByRole("button", { name: "Close" }).click();
+  await expect(dialog).toBeHidden();
+  await expect(page.getByRole("button", { name: "Stripe" })).toBeEnabled();
+  await page.getByRole("button", { name: "Stripe" }).click();
+  await expect(page.getByRole("button", { name: "Stripe" })).toHaveAttribute(
+    "aria-pressed",
+    "true",
+  );
+  expect(payment.getCreateOrderCount()).toBe(1);
+});

e2e/specs/mock/private-zone-video.spec.ts

@@ -0,0 +1,164 @@
+import { expect, test, type Page } from "@playwright/test";
+
+import { mockCoreApis } from "@e2e/fixtures/api-mocks";
+import { apiEnvelope } from "@e2e/fixtures/data/common";
+import {
+  clearBrowserState,
+  seedEmailSession,
+} from "@e2e/fixtures/test-helpers";
+
+const postId = "11111111-1111-1111-1111-111111111111";
+let unlocked = false;
+
+test.beforeEach(async ({ baseURL, context, page }) => {
+  unlocked = false;
+  await clearBrowserState(context, page, baseURL);
+  await mockCoreApis(page);
+  await registerPrivateZoneVideoMocks(page);
+});
+
+test("Private Zone defaults to Albums and reveals video after switching to Moments", async ({
+  page,
+}) => {
+  await seedEmailSession(page);
+
+  const listRequest = page.waitForRequest((request) => {
+    const url = new URL(request.url());
+    return (
+      url.pathname === "/api/private-zone/posts" &&
+      url.searchParams.get("characterId") === "maya-tan"
+    );
+  });
+  await page.goto("/characters/maya/private-zone");
+  await listRequest;
+
+  await expect(
+    page.getByRole("heading", { name: "Private albums" }),
+  ).toBeVisible();
+  await expect(page.getByText("Maya archive")).toBeVisible();
+  await page.getByRole("tab", { name: "Moments" }).click();
+  await expect(
+    page.getByRole("heading", { name: "Private moments" }),
+  ).toBeVisible();
+  await expect(page.getByText("Only for you.")).toBeVisible();
+  await expect(page.locator("video")).toHaveCount(0);
+
+  await page.getByRole("button", { name: "Unlock for 100 credits" }).click();
+  const dialog = page.getByRole("alertdialog");
+  await expect(dialog).toContainText("100 credits");
+  const unlockRequest = page.waitForRequest(
+    `**/api/private-zone/posts/${postId}/unlock`,
+  );
+  await dialog.getByRole("button", { name: "Unlock", exact: true }).click();
+  expect((await unlockRequest).postDataJSON()).toEqual({ expectedCost: 100 });
+
+  const video = page.locator("video");
+  await expect(video).toHaveCount(1);
+  await expect(video.locator("source")).toHaveAttribute("src", /video\.mp4/);
+  await expect(page.getByRole("alertdialog")).toHaveCount(0);
+});
+
+test("Albums render first and Moments remain available behind the second tab", async ({ page }) => {
+  await seedEmailSession(page);
+  await page.goto("/characters/maya/private-zone");
+
+  const tabs = page.getByRole("tab");
+  await expect(tabs).toHaveText(["Albums", "Moments"]);
+  await expect(page.getByRole("tab", { name: "Albums" })).toHaveAttribute(
+    "aria-selected",
+    "true",
+  );
+  await expect(
+    page.getByRole("heading", { name: "Private albums" }),
+  ).toBeVisible();
+  await expect(page.getByText("Maya archive")).toBeVisible();
+
+  await page.getByRole("tab", { name: "Moments" }).click();
+  await expect(page.getByRole("tab", { name: "Moments" })).toHaveAttribute(
+    "aria-selected",
+    "true",
+  );
+  await expect(
+    page.getByRole("heading", { name: "Private moments" }),
+  ).toBeVisible();
+});
+
+async function registerPrivateZoneVideoMocks(page: Page): Promise<void> {
+  await page.route("**/api/private-zone/posts**", async (route) => {
+    const url = new URL(route.request().url());
+    await route.fulfill({
+      json: apiEnvelope({
+        characterId: url.searchParams.get("characterId") ?? "maya-tan",
+        items: [videoPost(unlocked)],
+        nextCursor: null,
+        hasMore: false,
+        creditBalance: unlocked ? 150 : 250,
+        currency: "credits",
+      }),
+    });
+  });
+
+  // Playwright evaluates page routes in reverse registration order. Register
+  // the specific mutation last so the broader list route cannot intercept it.
+  await page.route("**/api/private-zone/posts/*/unlock", async (route) => {
+    unlocked = true;
+    await route.fulfill({
+      json: apiEnvelope({
+        postId,
+        reason: "ok",
+        unlocked: true,
+        creditsCharged: 100,
+        requiredCredits: 100,
+        currentCredits: 150,
+        shortfallCredits: 0,
+        creditBalance: 150,
+        post: videoPost(true),
+      }),
+    });
+  });
+
+  await page.route("**/api/private-zone/albums**", async (route) => {
+    await route.fulfill({
+      json: apiEnvelope({
+        items: [
+          {
+            albumId: "album-maya",
+            title: "Maya archive",
+            content: null,
+            previewText: "Private photos",
+            imageCount: 1,
+            images: [{ url: "/images/private-zone/banner/maya.png", locked: true, index: 0 }],
+            locked: true,
+            unlocked: false,
+            unlockCost: 80,
+            publishedAt: "2026-07-24T10:00:00+00:00",
+            lockDetail: { locked: true },
+          },
+        ],
+        creditBalance: 250,
+        pendingImageCount: 0,
+        hasIncompleteContent: false,
+      }),
+    });
+  });
+}
+
+function videoPost(isUnlocked: boolean) {
+  return {
+    postId,
+    characterId: "maya-tan",
+    caption: "Only for you.",
+    posterUrl: "/images/private-zone/banner/maya.png",
+    mediaType: "video",
+    videoUrl: isUnlocked ? "/test-video.mp4?token=short" : null,
+    videoMimeType: "video/mp4",
+    videoSizeBytes: 1024,
+    durationSeconds: 18,
+    unlockCostCredits: 100,
+    currency: "credits",
+    locked: !isUnlocked,
+    unlocked: isUnlocked,
+    availableForNewUnlock: true,
+    publishedAt: "2026-07-24T10:00:00+00:00",
+  };
+}

e2e/specs/mock/unlock-message/image-unlock-insufficient-credits.spec.ts

@@ -2,22 +2,16 @@ import { expect, test } from "@playwright/test";
 
 import { mockCoreApis } from "@e2e/fixtures/api-mocks";
 import {
-  paidImageDisplayMessageId,
   paidImageMessageId,
 } from "@e2e/fixtures/test-data";
 import {
   clearBrowserState,
-  defaultCharacterChatPath,
   dismissChatInterruptions,
   expectInsufficientCreditsDialog,
   expectVipChatSubscriptionUrl,
   signInWithEmailAndOpenChat,
 } from "@e2e/fixtures/test-helpers";
 
-const paidImageOverlayUrl = new RegExp(
-  `${defaultCharacterChatPath}\\?image=${encodeURIComponent(paidImageDisplayMessageId)}$`,
-);
-
 test.beforeEach(async ({ baseURL, context, page }) => {
   await clearBrowserState(context, page, baseURL);
   await mockCoreApis(page, {
@@ -25,30 +19,23 @@ test.beforeEach(async ({ baseURL, context, page }) => {
   });
 });
 
-test("user sees insufficient credits when unlocking a paid image from fullscreen and can navigate to subscription", async ({
+test("user sees insufficient credits when unlocking from the locked image card and can navigate to subscription", async ({
   page,
 }) => {
   await signInWithEmailAndOpenChat(page);
   await dismissChatInterruptions(page);
 
-  const paidImageButton = page.getByRole("button", {
-    name: "Open image in fullscreen",
+  const lockedImageCard = page.getByRole("group", {
+    name: "Locked private image",
   }).last();
-  await expect(paidImageButton).toBeVisible({ timeout: 10_000 });
-
-  await paidImageButton.click();
-  await expect(page).toHaveURL(paidImageOverlayUrl);
-
-  const lockedImageDialog = page.getByRole("dialog", {
-    name: "Locked fullscreen image",
-  });
-  await expect(lockedImageDialog).toBeVisible();
+  await expect(lockedImageCard).toBeVisible({ timeout: 10_000 });
+  await expect(lockedImageCard.locator("img")).toHaveCount(0);
 
   const unlockRequestPromise = page.waitForRequest(
     "**/api/chat/unlock-private",
   );
-  await lockedImageDialog
-    .getByRole("button", { name: "Unlock high-definition large image" })
+  await lockedImageCard
+    .getByRole("button", { name: "Unlock private image" })
     .click();
 
   const unlockRequest = await unlockRequestPromise;

env-example/.env.local.example

@@ -5,6 +5,7 @@ NEXTAUTH_URL=https://frontend-test.banlv-ai.com
 NEXTAUTH_URL_INTERNAL=http://localhost:3000
 NEXT_PUBLIC_API_BASE_URL=https://proapi.banlv-ai.com
 NEXT_PUBLIC_WS_BASE_URL=wss://proapi.banlv-ai.com/ws
+NEXT_PUBLIC_ENABLE_VOICE_CALL=false
 NEXT_PUBLIC_STRIPE_PUBLISHABLE_KEY=pk_test_51Te8ybEJDtUGxQHo0UMySJ2hW0vVryynzllmIUI3UQdQCFgxNLci0Jmm2lQkRsTaIP7C7IQlFzfFyBJ5rOhr1ML800G8P8DF5R
 
 NEXT_PUBLIC_API_CONNECT_TIMEOUT=30000

env-example/.env.production.example

@@ -10,6 +10,7 @@ NEXT_PUBLIC_API_BASE_URL=https://api.banlv-ai.com
 
 # WebSocket URL（生产环境）
 NEXT_PUBLIC_WS_BASE_URL=wss://api.banlv-ai.com/ws
+NEXT_PUBLIC_ENABLE_VOICE_CALL=false
 
 # Stripe 支付（publishable key 可暴露在浏览器端）
 NEXT_PUBLIC_STRIPE_PUBLISHABLE_KEY=pk_live_51Te8ybEJDtUGxQHouKlEMfMuCZWifzlhBIReeKvANOtyCXS4zL0SMTWJXiFHPKz7azpF6OnIKXUPFSLs82fevVjr00w1bw5mvl

public/manifest.json

@@ -11,13 +11,13 @@
   "lang": "en",
   "icons": [
     {
-      "src": "/images/icons/Icon-192.png",
+      "src": "/images/icons/Icon-192.png?v=20260724",
       "sizes": "192x192",
       "type": "image/png",
       "purpose": "any"
     },
     {
-      "src": "/images/icons/Icon-512.png",
+      "src": "/images/icons/Icon-512.png?v=20260724",
       "sizes": "512x512",
       "type": "image/png",
       "purpose": "any"

scripts/contracts/__tests__/domestic-test-workflow.test.mjs

@@ -0,0 +1,34 @@
+import assert from "node:assert/strict";
+import { readFile } from "node:fs/promises";
+import test from "node:test";
+
+const workflowUrl = new URL(
+  "../../../.gitea/workflows/domestic-test.yml",
+  import.meta.url,
+);
+const deployScriptUrl = new URL(
+  "../../server/deploy-domestic-test-archive.sh",
+  import.meta.url,
+);
+
+test("domestic frontend workflow is manual and registry-free", async () => {
+  const workflow = await readFile(workflowUrl, "utf8");
+
+  assert.match(workflow, /workflow_dispatch:/);
+  assert.doesNotMatch(workflow, /\bpush:/);
+  assert.doesNotMatch(workflow, /REGISTRY_IMAGE/);
+  assert.match(workflow, /docker save/);
+  assert.match(workflow, /DOMESTIC_TEST_SSH_PRIVATE_KEY_B64/);
+  assert.match(workflow, /base64 -d/);
+});
+
+test("domestic frontend workflow pins the China test API and isolated port", async () => {
+  const workflow = await readFile(workflowUrl, "utf8");
+  const deployScript = await readFile(deployScriptUrl, "utf8");
+
+  assert.match(workflow, /https:\/\/testapi\.banlv-ai\.com/);
+  assert.match(workflow, /wss:\/\/testapi\.banlv-ai\.com\/ws/);
+  assert.match(workflow, /9135/);
+  assert.match(deployScript, /127\.0\.0\.1:\$HOST_PORT/);
+  assert.match(deployScript, /cozsweet-frontend-domestic-test/);
+});

scripts/contracts/__tests__/openapi-contract.test.mjs

@@ -13,13 +13,13 @@ describe("OpenAPI contract comparison", () => {
         chatHistory: { method: "get", path: "/api/chat/history" },
         unlockAlbum: {
           method: "post",
-          path: "/api/private-zoom/albums/{albumId}/unlock",
+          path: "/api/private-zone/albums/{albumId}/unlock",
         },
       },
       {
         paths: {
           "/api/chat/history": { get: {} },
-          "/api/private-zoom/albums/{album_id}/unlock/": { post: {} },
+          "/api/private-zone/albums/{album_id}/unlock/": { post: {} },
         },
       },
     );

scripts/server/deploy-docker-image.sh

@@ -49,8 +49,6 @@ echo "=== compose project: $COMPOSE_PROJECT_NAME ==="
 "${COMPOSE[@]}" up -d --remove-orphans --no-build web
 "${COMPOSE[@]}" ps
 
-docker image prune -f
-
 prune_project_images() {
   local retain_count="$1"
   if ! [[ "$retain_count" =~ ^[0-9]+$ ]] || [ "$retain_count" -le 0 ]; then

scripts/server/deploy-domestic-test-archive.sh

@@ -0,0 +1,110 @@
+#!/usr/bin/env bash
+
+set -euo pipefail
+
+ARCHIVE="${1:-}"
+IMAGE="${2:-}"
+ENV_FILE="${3:-}"
+HOST_PORT="${4:-9135}"
+CONTAINER_NAME="cozsweet-frontend-domestic-test"
+INTERNAL_PORT="3000"
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+SERVICE_ROOT="$(cd "$SCRIPT_DIR/.." && pwd)"
+SHARED_ROOT="$SERVICE_ROOT/shared"
+RELEASE_ROOT="$SERVICE_ROOT/releases/docker"
+
+if [ -z "$ARCHIVE" ] || [ -z "$IMAGE" ] || [ -z "$ENV_FILE" ]; then
+  echo "Usage: $0 <image-archive> <image> <env-file> [host-port]" >&2
+  exit 64
+fi
+if [ "$HOST_PORT" != "9135" ]; then
+  echo "Domestic frontend test must use isolated host port 9135" >&2
+  exit 64
+fi
+case "$ENV_FILE" in
+  "$SHARED_ROOT"/*) ;;
+  *)
+    echo "Environment file must be stored under $SHARED_ROOT" >&2
+    exit 64
+    ;;
+esac
+if [ ! -s "$ARCHIVE" ] || [ ! -s "$ENV_FILE" ]; then
+  echo "Image archive or environment file is missing" >&2
+  exit 66
+fi
+
+mkdir -p "$RELEASE_ROOT"
+chmod 700 "$SHARED_ROOT"
+gzip -dc "$ARCHIVE" | docker load >/dev/null
+docker image inspect "$IMAGE" >/dev/null
+
+old_image_id=""
+old_image_ref=""
+if docker container inspect "$CONTAINER_NAME" >/dev/null 2>&1; then
+  old_image_id="$(docker inspect -f '{{.Image}}' "$CONTAINER_NAME")"
+  old_image_ref="$(docker inspect -f '{{.Config.Image}}' "$CONTAINER_NAME")"
+elif ss -ltnH "sport = :$HOST_PORT" 2>/dev/null | grep -q .; then
+  echo "Host port $HOST_PORT is already used by another service" >&2
+  exit 69
+fi
+
+run_container() {
+  local image_ref="$1"
+  docker run -d \
+    --name "$CONTAINER_NAME" \
+    --restart unless-stopped \
+    -p "127.0.0.1:$HOST_PORT:$INTERNAL_PORT" \
+    --env-file "$ENV_FILE" \
+    -e "PORT=$INTERNAL_PORT" \
+    "$image_ref" >/dev/null
+}
+
+wait_healthy() {
+  local deadline=$((SECONDS + 180))
+  while [ "$SECONDS" -le "$deadline" ]; do
+    state="$(docker inspect -f '{{if .State.Health}}{{.State.Health.Status}}{{else}}{{.State.Status}}{{end}}' "$CONTAINER_NAME" 2>/dev/null || true)"
+    status="$(curl -sS -o /dev/null -w '%{http_code}' "http://127.0.0.1:$HOST_PORT/" 2>/dev/null || true)"
+    if [[ "$status" =~ ^(200|204|301|302|303|307|308)$ ]] && { [ "$state" = "healthy" ] || [ "$state" = "running" ]; }; then
+      return 0
+    fi
+    sleep 2
+  done
+  return 1
+}
+
+docker rm -f "$CONTAINER_NAME" >/dev/null 2>&1 || true
+deployment_ok="1"
+if ! run_container "$IMAGE"; then
+  deployment_ok="0"
+elif ! wait_healthy; then
+  deployment_ok="0"
+fi
+
+if [ "$deployment_ok" != "1" ]; then
+  docker logs --tail 120 "$CONTAINER_NAME" >&2 || true
+  docker rm -f "$CONTAINER_NAME" >/dev/null 2>&1 || true
+  if [ -n "$old_image_id" ] && docker image inspect "$old_image_id" >/dev/null 2>&1; then
+    echo "New container failed health checks; restoring previous image" >&2
+    run_container "$old_image_id"
+    wait_healthy || true
+  fi
+  exit 1
+fi
+
+created_at="$(date -u +%Y-%m-%dT%H:%M:%SZ)"
+image_id="$(docker image inspect "$IMAGE" -f '{{.Id}}')"
+record="{\"createdAt\":\"$created_at\",\"environment\":\"domestic-test\",\"image\":\"$IMAGE\",\"imageId\":\"$image_id\",\"container\":\"$CONTAINER_NAME\",\"hostPort\":$HOST_PORT}"
+if [ -f "$RELEASE_ROOT/current.json" ]; then
+  cp "$RELEASE_ROOT/current.json" "$RELEASE_ROOT/previous.json"
+fi
+printf '%s\n' "$record" > "$RELEASE_ROOT/current.json"
+printf '%s\n' "$record" >> "$RELEASE_ROOT/releases.jsonl"
+
+echo "Domestic frontend test is healthy"
+echo "container=$CONTAINER_NAME"
+echo "host_port=$HOST_PORT"
+echo "image=$IMAGE"
+if [ -n "$old_image_ref" ]; then
+  echo "previous_image=$old_image_ref"
+fi

src/app/_components/__tests__/tailwind-components.test.tsx

@@ -85,8 +85,8 @@ describe("shared Tailwind components", () => {
       <CharacterAvatar
         src="/images/avatar/elio.png"
         alt="Elio Silvestri"
-        actionLabel="Open Elio's private zoom"
-        analyticsKey="chat.open_private_zoom_from_avatar"
+        actionLabel="Open Elio's private zone"
+        analyticsKey="chat.open_private_zone_from_avatar"
         onClick={() => undefined}
       />,
     );
@@ -100,10 +100,10 @@ describe("shared Tailwind components", () => {
 
     expect(characterHtml).toContain('<button type="button"');
     expect(characterHtml).toContain(
-      'aria-label="Open Elio&#x27;s private zoom"',
+      'aria-label="Open Elio&#x27;s private zone"',
     );
     expect(characterHtml).toContain(
-      'data-analytics-key="chat.open_private_zoom_from_avatar"',
+      'data-analytics-key="chat.open_private_zone_from_avatar"',
     );
     expect(userHtml).toContain('<button type="button"');
     expect(userHtml).toContain('aria-label="Open profile"');

src/app/_components/core/__tests__/favorite-entry-button.test.tsx

@@ -0,0 +1,80 @@
+/* @vitest-environment jsdom */
+
+import { act } from "react";
+import { createRoot, type Root } from "react-dom/client";
+import { afterEach, beforeEach, describe, expect, it, vi } from "vitest";
+
+import { BrowserDetector } from "@/utils/browser-detect";
+import { PlatformDetector } from "@/utils/platform-detect";
+import { pwaUtil } from "@/utils/pwa";
+
+import { FavoriteEntryButton } from "../favorite-entry-button";
+
+describe("FavoriteEntryButton install flow", () => {
+  let container: HTMLDivElement;
+  let root: Root;
+
+  beforeEach(() => {
+    (globalThis as { IS_REACT_ACT_ENVIRONMENT?: boolean })
+      .IS_REACT_ACT_ENVIRONMENT = true;
+    window.localStorage.setItem("cozsweet:favorite_entry", "1");
+    vi.spyOn(BrowserDetector, "isInAppBrowser").mockReturnValue(false);
+    vi.spyOn(pwaUtil, "isInstalled").mockReturnValue(false);
+    vi.spyOn(pwaUtil, "prepareInstallPrompt").mockImplementation(() => undefined);
+    vi.spyOn(pwaUtil, "subscribe").mockReturnValue(() => undefined);
+    container = document.createElement("div");
+    document.body.append(container);
+    root = createRoot(container);
+  });
+
+  afterEach(() => {
+    act(() => root.unmount());
+    container.remove();
+    window.localStorage.clear();
+    vi.restoreAllMocks();
+  });
+
+  it("shows Download on iOS and opens Safari add-to-home instructions", () => {
+    vi.spyOn(PlatformDetector, "isIOS").mockReturnValue(true);
+    vi.spyOn(PlatformDetector, "isAndroid").mockReturnValue(false);
+
+    renderButton();
+    const downloadButton = getButton("Download");
+    act(() => downloadButton.click());
+
+    expect(container.querySelector('[role="dialog"]')).not.toBeNull();
+    expect(container.textContent).toContain("Add CozSweet to Home Screen");
+    expect(container.textContent).toContain(
+      "In Safari, tap the Share button, then choose “Add to Home Screen”.",
+    );
+  });
+
+  it("opens the native Android install prompt and marks an accepted install as Saved", async () => {
+    vi.spyOn(PlatformDetector, "isIOS").mockReturnValue(false);
+    vi.spyOn(PlatformDetector, "isAndroid").mockReturnValue(true);
+    const install = vi.spyOn(pwaUtil, "install").mockResolvedValue("accepted");
+
+    renderButton();
+    await act(async () => {
+      getButton("Download").click();
+      await Promise.resolve();
+    });
+
+    expect(install).toHaveBeenCalledTimes(1);
+    expect(getButton("Saved")).not.toBeNull();
+  });
+
+  function renderButton(): void {
+    act(() => {
+      root.render(<FavoriteEntryButton characterSlug="elio" />);
+    });
+  }
+
+  function getButton(label: string): HTMLButtonElement {
+    const button = container.querySelector<HTMLButtonElement>(
+      `button[aria-label="${label}"]`,
+    );
+    if (!button) throw new Error(`Missing button: ${label}`);
+    return button;
+  }
+});

src/app/_components/core/__tests__/modal-portal.test.tsx

@@ -0,0 +1,119 @@
+import { act } from "react";
+import { createRoot, type Root } from "react-dom/client";
+import { afterEach, beforeEach, describe, expect, it, vi } from "vitest";
+
+import { ModalPortal } from "../modal-portal";
+
+describe("ModalPortal", () => {
+  let container: HTMLDivElement;
+  let root: Root;
+
+  beforeEach(() => {
+    (globalThis as { IS_REACT_ACT_ENVIRONMENT?: boolean })
+      .IS_REACT_ACT_ENVIRONMENT = true;
+    container = document.createElement("div");
+    container.style.transform = "translateX(50%)";
+    document.body.appendChild(container);
+    document.body.style.overflow = "auto";
+    root = createRoot(container);
+  });
+
+  afterEach(() => {
+    act(() => root.unmount());
+    container.remove();
+    document.body.style.overflow = "";
+  });
+
+  it("portals outside transformed ancestors and exposes dialog semantics", () => {
+    const onClose = vi.fn();
+
+    act(() =>
+      root.render(
+        <ModalPortal
+          open
+          onClose={onClose}
+          scrimClassName="fixed inset-0"
+          panelClassName="payment-panel"
+          scrimOpacity={0.5}
+          role="alertdialog"
+          ariaLabelledBy="payment-title"
+          ariaDescribedBy="payment-description"
+        >
+          <h2 id="payment-title">Complete payment</h2>
+          <p id="payment-description">Choose a payment method.</p>
+        </ModalPortal>,
+      ),
+    );
+
+    const dialog = document.body.querySelector('[role="alertdialog"]');
+    expect(dialog).not.toBeNull();
+    expect(container.contains(dialog)).toBe(false);
+    expect(dialog?.parentElement?.parentElement).toBe(document.body);
+    expect(dialog?.getAttribute("aria-labelledby")).toBe("payment-title");
+    expect(dialog?.getAttribute("aria-describedby")).toBe(
+      "payment-description",
+    );
+    expect(document.body.style.overflow).toBe("hidden");
+  });
+
+  it("restores the previous body overflow after the final modal closes", () => {
+    const renderModals = (showFirst: boolean, showSecond: boolean) => (
+      <>
+        <ModalPortal
+          open={showFirst}
+          onClose={() => undefined}
+          scrimClassName="first-scrim"
+          panelClassName="first-panel"
+          scrimOpacity={0.4}
+        >
+          First
+        </ModalPortal>
+        <ModalPortal
+          open={showSecond}
+          onClose={() => undefined}
+          scrimClassName="second-scrim"
+          panelClassName="second-panel"
+          scrimOpacity={0.4}
+        >
+          Second
+        </ModalPortal>
+      </>
+    );
+
+    act(() => root.render(renderModals(true, true)));
+    expect(document.body.style.overflow).toBe("hidden");
+
+    act(() => root.render(renderModals(false, true)));
+    expect(document.body.style.overflow).toBe("hidden");
+
+    act(() => root.render(renderModals(false, false)));
+    expect(document.body.style.overflow).toBe("auto");
+  });
+
+  it("keeps persistent payment modals open on scrim click and Escape", () => {
+    const onClose = vi.fn();
+
+    act(() =>
+      root.render(
+        <ModalPortal
+          open
+          persistent
+          onClose={onClose}
+          scrimClassName="fixed inset-0"
+          panelClassName="payment-panel"
+          scrimOpacity={0.5}
+        >
+          Payment
+        </ModalPortal>,
+      ),
+    );
+
+    const scrim = document.body.querySelector(".fixed.inset-0");
+    act(() => scrim?.dispatchEvent(new MouseEvent("click", { bubbles: true })));
+    act(() =>
+      document.dispatchEvent(new KeyboardEvent("keydown", { key: "Escape" })),
+    );
+
+    expect(onClose).not.toHaveBeenCalled();
+  });
+});

src/app/_components/core/__tests__/tailwind-components.test.tsx

@@ -79,19 +79,19 @@ describe("core Tailwind components", () => {
       <AppBottomNav
         activeItem="chat"
         variant="dark"
-        privateZoomLabel="Maya Private Zoom"
+        privateZoneLabel="Maya Private Zone"
         onChatClick={() => undefined}
-        onPrivateZoomClick={() => undefined}
+        onPrivateZoneClick={() => undefined}
         onMenuClick={() => undefined}
       />,
     );
-    const privateZoomHtml = renderToStaticMarkup(
+    const privateZoneHtml = renderToStaticMarkup(
       <AppBottomNav
-        activeItem="privateZoom"
+        activeItem="privateZone"
         variant="warm"
-        privateZoomLabel="Maya Private Zoom"
+        privateZoneLabel="Maya Private Zone"
         onChatClick={() => undefined}
-        onPrivateZoomClick={() => undefined}
+        onPrivateZoneClick={() => undefined}
         onMenuClick={() => undefined}
       />,
     );
@@ -101,13 +101,13 @@ describe("core Tailwind components", () => {
     expect(chatHtml).toMatch(
       /<button[^>]*aria-current="page"[^>]*>.*?<span>Chat<\/span>/,
     );
-    expect(privateZoomHtml).toMatch(/class="[^"]*warm[^"]*"/);
-    expect(privateZoomHtml).toMatch(
-      /<button[^>]*aria-current="page"[^>]*>.*?<span>Maya Private Zoom<\/span>/,
+    expect(privateZoneHtml).toMatch(/class="[^"]*warm[^"]*"/);
+    expect(privateZoneHtml).toMatch(
+      /<button[^>]*aria-current="page"[^>]*>.*?<span>Maya Private Zone<\/span>/,
     );
     expect(chatHtml).toContain('data-analytics-key="navigation.chat"');
-    expect(privateZoomHtml).toContain(
-      'data-analytics-key="navigation.private_zoom"',
+    expect(privateZoneHtml).toContain(
+      'data-analytics-key="navigation.private_zone"',
     );
     expect(chatHtml).toContain('data-analytics-key="navigation.menu"');
     expect(chatHtml).toContain("<span>Menu</span>");

src/app/_components/core/app-bottom-nav.tsx

@@ -4,24 +4,24 @@ import { Camera, Menu as MenuIcon, MessageCircle } from "lucide-react";
 
 import styles from "./app-bottom-nav.module.css";
 
-export type AppBottomNavItem = "chat" | "privateZoom" | "menu";
+export type AppBottomNavItem = "chat" | "privateZone" | "menu";
 export type AppBottomNavVariant = "warm" | "dark";
 
 export interface AppBottomNavProps {
   activeItem?: AppBottomNavItem | null;
   variant?: AppBottomNavVariant;
-  privateZoomLabel: string;
+  privateZoneLabel: string;
   onChatClick: () => void;
-  onPrivateZoomClick: () => void;
+  onPrivateZoneClick: () => void;
   onMenuClick: () => void;
 }
 
 export function AppBottomNav({
   activeItem = null,
   variant = "warm",
-  privateZoomLabel,
+  privateZoneLabel,
   onChatClick,
-  onPrivateZoomClick,
+  onPrivateZoneClick,
   onMenuClick,
 }: AppBottomNavProps) {
   return (
@@ -39,14 +39,14 @@ export function AppBottomNav({
       </button>
       <button
         type="button"
-        data-analytics-key="navigation.private_zoom"
-        data-analytics-label="Private Zoom navigation"
-        className={getButtonClass(activeItem === "privateZoom")}
-        aria-current={activeItem === "privateZoom" ? "page" : undefined}
-        onClick={onPrivateZoomClick}
+        data-analytics-key="navigation.private_zone"
+        data-analytics-label="Private Zone navigation"
+        className={getButtonClass(activeItem === "privateZone")}
+        aria-current={activeItem === "privateZone" ? "page" : undefined}
+        onClick={onPrivateZoneClick}
       >
         <Camera size={20} aria-hidden="true" />
-        <span>{privateZoomLabel}</span>
+        <span>{privateZoneLabel}</span>
       </button>
       <button
         type="button"

src/app/_components/core/favorite-entry-button.module.css

@@ -78,19 +78,98 @@
   outline-color: #f84d96;
 }
 
-.hint {
-  position: absolute;
-  top: calc(100% + 8px);
-  right: 0;
-  z-index: 45;
-  width: max-content;
-  max-width: min(72vw, 250px);
-  padding: 8px 10px;
-  border-radius: 10px;
-  background: rgba(22, 18, 25, 0.94);
-  color: #ffffff;
-  font-size: 11px;
-  font-weight: 700;
-  line-height: 1.3;
-  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.24);
+.guideBackdrop {
+  position: fixed;
+  inset: 0;
+  z-index: 240;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  padding:
+    calc(18px + var(--app-safe-top, 0px))
+    calc(18px + var(--app-safe-right, 0px))
+    calc(18px + var(--app-safe-bottom, 0px))
+    calc(18px + var(--app-safe-left, 0px));
+  background: rgba(15, 11, 18, 0.58);
+  backdrop-filter: blur(4px);
+}
+
+.guideDialog {
+  position: relative;
+  display: flex;
+  width: min(100%, 340px);
+  flex-direction: column;
+  align-items: center;
+  padding: 28px 22px 20px;
+  border: 1px solid rgba(255, 255, 255, 0.72);
+  border-radius: 28px;
+  background: rgba(255, 250, 252, 0.98);
+  box-shadow: 0 24px 70px rgba(33, 17, 26, 0.3);
+  color: #2d2026;
+  text-align: center;
+}
+
+.guideClose {
+  position: absolute;
+  top: 12px;
+  right: 12px;
+  display: inline-flex;
+  width: 36px;
+  height: 36px;
+  align-items: center;
+  justify-content: center;
+  border: 0;
+  border-radius: 999px;
+  background: rgba(45, 32, 38, 0.07);
+  color: #5b4a52;
+  cursor: pointer;
+}
+
+.guideIcon {
+  display: inline-flex;
+  width: 58px;
+  height: 58px;
+  align-items: center;
+  justify-content: center;
+  margin-bottom: 14px;
+  border-radius: 19px;
+  background: linear-gradient(135deg, #ff82b2, #f84d96);
+  box-shadow: 0 12px 26px rgba(248, 77, 150, 0.26);
+  color: #ffffff;
+}
+
+.guideDialog h2 {
+  margin: 0;
+  color: #281a21;
+  font-size: 21px;
+  font-weight: 850;
+  line-height: 1.2;
+}
+
+.guideDialog p {
+  margin: 12px 0 20px;
+  color: #685761;
+  font-size: 15px;
+  font-weight: 650;
+  line-height: 1.5;
+}
+
+.guideConfirm {
+  width: 100%;
+  min-height: 46px;
+  border: 0;
+  border-radius: 999px;
+  background: linear-gradient(135deg, #ff76ab, #f84d96);
+  box-shadow: 0 10px 24px rgba(248, 77, 150, 0.24);
+  color: #ffffff;
+  cursor: pointer;
+  font: inherit;
+  font-size: 16px;
+  font-weight: 850;
+}
+
+.guideClose:focus-visible,
+.guideConfirm:focus-visible {
+  outline: 2px solid #f84d96;
+  outline-offset: 3px;
 }

src/app/_components/core/favorite-entry-button.tsx

@@ -1,7 +1,7 @@
 "use client";
 
-import { useEffect, useState } from "react";
-import { Download, Star } from "lucide-react";
+import { useEffect, useId, useState } from "react";
+import { Download, Share2, Star, X } from "lucide-react";
 
 import { openChatInExternalBrowser } from "@/lib/chat/chat_external_browser";
 import {
@@ -25,7 +25,10 @@ export function FavoriteEntryButton({
   tone = "dark",
 }: FavoriteEntryButtonProps) {
   const [mode, setMode] = useState<FavoriteEntryMode>("favorite");
-  const [installHint, setInstallHint] = useState(false);
+  const [installGuide, setInstallGuide] = useState<
+    "ios" | "browser" | null
+  >(null);
+  const installGuideTitleId = useId();
 
   useEffect(() => {
     const updateMode = () => {
@@ -46,6 +49,15 @@ export function FavoriteEntryButton({
     return unsubscribe;
   }, []);
 
+  useEffect(() => {
+    if (!installGuide) return;
+    const handleKeyDown = (event: KeyboardEvent) => {
+      if (event.key === "Escape") setInstallGuide(null);
+    };
+    document.addEventListener("keydown", handleKeyDown);
+    return () => document.removeEventListener("keydown", handleKeyDown);
+  }, [installGuide]);
+
   const handleClick = async (): Promise<void> => {
     if (mode === "favorite") {
       await openChatInExternalBrowser({ characterSlug });
@@ -53,14 +65,18 @@ export function FavoriteEntryButton({
     }
 
     if (mode === "download") {
+      if (PlatformDetector.isIOS()) {
+        setInstallGuide("ios");
+        return;
+      }
       pwaUtil.prepareInstallPrompt();
       const result = await pwaUtil.install();
       if (result === "accepted" || pwaUtil.isInstalled()) {
         setMode("saved");
-        setInstallHint(false);
+        setInstallGuide(null);
         return;
       }
-      if (result === "unavailable") setInstallHint(true);
+      if (result === "unavailable") setInstallGuide("browser");
     }
   };
 
@@ -91,10 +107,49 @@ export function FavoriteEntryButton({
         )}
         {mode === "favorite" ? null : <span>{label}</span>}
       </button>
-      {installHint ? (
-        <span className={styles.hint} role="status">
-          Chrome menu → Add to Home screen
+      {installGuide ? (
+        <div
+          className={styles.guideBackdrop}
+          onClick={() => setInstallGuide(null)}
+          role="presentation"
+        >
+          <section
+            className={styles.guideDialog}
+            role="dialog"
+            aria-modal="true"
+            aria-labelledby={installGuideTitleId}
+            onClick={(event) => event.stopPropagation()}
+          >
+            <button
+              type="button"
+              className={styles.guideClose}
+              onClick={() => setInstallGuide(null)}
+              aria-label="Close install instructions"
+            >
+              <X size={18} aria-hidden="true" />
+            </button>
+            <span className={styles.guideIcon} aria-hidden="true">
+              {installGuide === "ios" ? (
+                <Share2 size={28} strokeWidth={2.2} />
+              ) : (
+                <Download size={28} strokeWidth={2.2} />
+              )}
             </span>
+            <h2 id={installGuideTitleId}>Add CozSweet to Home Screen</h2>
+            <p>
+              {installGuide === "ios"
+                ? "In Safari, tap the Share button, then choose “Add to Home Screen”."
+                : "Open your browser menu, then choose “Add to Home screen”."}
+            </p>
+            <button
+              type="button"
+              className={styles.guideConfirm}
+              onClick={() => setInstallGuide(null)}
+            >
+              Got it
+            </button>
+          </section>
+        </div>
       ) : null}
     </div>
   );

src/app/_components/core/modal-portal.tsx

@@ -20,7 +20,10 @@ export interface ModalPortalProps {
   scrimOpacity: number;
   panelStyle?: CSSProperties;
   persistent?: boolean;
+  role?: "dialog" | "alertdialog";
   ariaLabel?: string;
+  ariaLabelledBy?: string;
+  ariaDescribedBy?: string;
 }
 
 export function ModalPortal({
@@ -32,7 +35,10 @@ export function ModalPortal({
   scrimOpacity,
   panelStyle,
   persistent = false,
+  role = "dialog",
   ariaLabel,
+  ariaLabelledBy,
+  ariaDescribedBy,
 }: ModalPortalProps) {
   useEffect(() => {
     if (!open || typeof document === "undefined") return;
@@ -63,9 +69,11 @@ export function ModalPortal({
       onClick={handleScrimClick}
     >
       <div
-        role="dialog"
+        role={role}
         aria-modal="true"
         aria-label={ariaLabel}
+        aria-labelledby={ariaLabelledBy}
+        aria-describedby={ariaDescribedBy}
         className={panelClassName}
         style={panelStyle}
         onClick={(event) => event.stopPropagation()}

src/app/_components/payment/__tests__/payment-launch-dialogs.test.tsx

@@ -1,28 +1,47 @@
-import { renderToStaticMarkup } from "react-dom/server";
-import { describe, expect, it, vi } from "vitest";
+import { act } from "react";
+import { createRoot, type Root } from "react-dom/client";
+import { afterEach, beforeEach, describe, expect, it, vi } from "vitest";
 
 import { PaymentLaunchDialogs } from "../payment-launch-dialogs";
 
 const hiddenLaunch = {
   handleEzpayCancel: vi.fn(),
   handleEzpayConfirm: vi.fn(),
-  handleQrisClose: vi.fn(),
+  handleRegionalQrClose: vi.fn(),
   handleStripeClose: vi.fn(),
   handleStripeConfirmed: vi.fn(),
   isConfirmingEzpay: false,
-  qrisErrorMessage: null,
-  qrisPayment: null,
-  qrisStatus: null,
+  regionalQrErrorMessage: null,
+  regionalQrPayment: null,
+  regionalQrStatus: null,
   shouldShowEzpayConfirmDialog: false,
-  shouldShowQrisDialog: false,
+  shouldShowRegionalQrDialog: false,
   shouldShowStripeDialog: false,
   stripeClientSecret: null,
 };
 
 describe("PaymentLaunchDialogs", () => {
+  let container: HTMLDivElement;
+  let root: Root;
+
+  beforeEach(() => {
+    (globalThis as { IS_REACT_ACT_ENVIRONMENT?: boolean })
+      .IS_REACT_ACT_ENVIRONMENT = true;
+    container = document.createElement("div");
+    container.style.transform = "translateX(50%)";
+    document.body.appendChild(container);
+    root = createRoot(container);
+  });
+
+  afterEach(() => {
+    act(() => root.unmount());
+    container.remove();
+    document.body.style.overflow = "";
+  });
+
   it("renders nothing when neither payment dialog is active", () => {
-    expect(
-      renderToStaticMarkup(
+    act(() =>
+      root.render(
         <PaymentLaunchDialogs
           currentOrderId={null}
           externalCheckoutAnalyticsKey="payment.external_checkout"
@@ -30,11 +49,15 @@ describe("PaymentLaunchDialogs", () => {
           launch={hiddenLaunch}
         />,
       ),
-    ).toBe("");
+    );
+
+    expect(document.body.querySelector('[role="dialog"]')).toBeNull();
+    expect(document.body.querySelector('[role="alertdialog"]')).toBeNull();
   });
 
-  it("renders the shared Ezpay confirmation content", () => {
-    const html = renderToStaticMarkup(
+  it("portals the shared Ezpay confirmation outside transformed checkout UI", () => {
+    act(() =>
+      root.render(
         <PaymentLaunchDialogs
           currentOrderId="order-123"
           externalCheckoutAnalyticsKey="tip.external_checkout"
@@ -45,68 +68,126 @@ describe("PaymentLaunchDialogs", () => {
             shouldShowEzpayConfirmDialog: true,
           }}
         />,
+      ),
     );
 
-    expect(html).toContain('role="alertdialog"');
-    expect(html).toContain("Continue to payment?");
-    expect(html).toContain("Your coffee order is ready.");
-    expect(html).toContain("Order No. order-123");
-    expect(html).toContain('data-analytics-key="tip.external_checkout"');
-    expect(html).toContain("Opening...");
+    const dialog = document.body.querySelector('[role="alertdialog"]');
+    expect(dialog).not.toBeNull();
+    expect(container.contains(dialog)).toBe(false);
+    expect(dialog?.parentElement?.parentElement).toBe(document.body);
+    expect(dialog?.textContent).toContain("Continue to payment?");
+    expect(dialog?.textContent).toContain("Your coffee order is ready.");
+    expect(dialog?.textContent).toContain("Order No. order-123");
+    expect(
+      dialog?.querySelector("button[data-analytics-key]")?.getAttribute(
+        "data-analytics-key",
+      ),
+    ).toBe("tip.external_checkout");
+    expect(dialog?.textContent).toContain("Opening...");
+    expect(document.body.style.overflow).toBe("hidden");
   });
 
-  it("renders an accessible QRIS dialog with display cents and order status", () => {
-    const html = renderToStaticMarkup(
+  it("portals an accessible QRIS dialog with display cents and order status", () => {
+    act(() =>
+      root.render(
         <PaymentLaunchDialogs
           currentOrderId="order-id-qris"
           externalCheckoutAnalyticsKey="tip.external_checkout"
           ezpayDescription="Scan QRIS to finish the payment."
           launch={{
             ...hiddenLaunch,
-          qrisPayment: {
+            regionalQrPayment: {
               qrData: "00020101021226670016COM.NOBUBANK.WWW",
               orderId: "order-id-qris",
               amountCents: 5_000_000,
               currency: "IDR",
+              experience: "qris",
             },
-          qrisStatus: "pending",
-          shouldShowQrisDialog: true,
+            regionalQrStatus: "pending",
+            shouldShowRegionalQrDialog: true,
           }}
         />,
+      ),
     );
 
-    expect(html).toContain('role="dialog"');
-    expect(html).toContain("Scan to pay with QRIS");
-    expect(html).toContain("QRIS payment QR code");
-    expect(html).toContain("Order No. order-id-qris");
-    expect(html).toContain("Rp");
-    expect(html).toContain("50.000");
-    expect(html).toContain("Waiting for payment");
+    const dialog = document.body.querySelector('[role="dialog"]');
+    expect(dialog).not.toBeNull();
+    expect(container.contains(dialog)).toBe(false);
+    expect(dialog?.textContent).toContain("Scan to pay with QRIS");
+    expect(dialog?.querySelector("svg title")?.textContent).toBe(
+      "QRIS payment QR code",
+    );
+    expect(dialog?.textContent).toContain("Order No. order-id-qris");
+    expect(dialog?.textContent).toContain("Rp");
+    expect(dialog?.textContent).toContain("50.000");
+    expect(dialog?.textContent).toContain("Waiting for payment");
+  });
+
+  it("labels a Philippine QR fallback as GCash / QR Ph", () => {
+    act(() =>
+      root.render(
+        <PaymentLaunchDialogs
+          currentOrderId="order-ph-qr"
+          externalCheckoutAnalyticsKey="payment.external_checkout"
+          ezpayDescription="Pay with GCash."
+          launch={{
+            ...hiddenLaunch,
+            regionalQrPayment: {
+              qrData: "000201010212ph-qr-payload",
+              orderId: "order-ph-qr",
+              amountCents: 49_990,
+              currency: "PHP",
+              experience: "gcashQrPh",
+            },
+            regionalQrStatus: "pending",
+            shouldShowRegionalQrDialog: true,
+          }}
+        />,
+      ),
+    );
+
+    const dialog = document.body.querySelector('[role="dialog"]');
+    expect(dialog?.textContent).toContain("Pay with GCash / QR Ph");
+    expect(dialog?.textContent).not.toContain("QRIS");
+    expect(dialog?.querySelector("svg title")?.textContent).toBe(
+      "GCash / QR Ph payment QR code",
+    );
+    expect(dialog?.textContent).toContain("₱");
+
+    const closeButton = Array.from(
+      dialog?.querySelectorAll("button") ?? [],
+    ).find((button) => button.textContent?.trim() === "Close");
+    act(() => closeButton?.click());
+    expect(hiddenLaunch.handleRegionalQrClose).toHaveBeenCalledOnce();
   });
 
   it("shows QRIS failure state and handles empty QR data safely", () => {
-    const html = renderToStaticMarkup(
+    act(() =>
+      root.render(
         <PaymentLaunchDialogs
           currentOrderId="order-id-qris"
           externalCheckoutAnalyticsKey="payment.external_checkout"
           ezpayDescription="Scan QRIS to finish the payment."
           launch={{
             ...hiddenLaunch,
-          qrisErrorMessage: "Payment failed or was cancelled.",
-          qrisPayment: {
+            regionalQrErrorMessage: "Payment failed or was cancelled.",
+            regionalQrPayment: {
               qrData: "",
               orderId: "order-id-qris",
               amountCents: 5_000_000,
               currency: "IDR",
+              experience: "qris",
             },
-          qrisStatus: "failed",
-          shouldShowQrisDialog: true,
+            regionalQrStatus: "failed",
+            shouldShowRegionalQrDialog: true,
           }}
         />,
+      ),
     );
 
-    expect(html).toContain("QRIS data is unavailable");
-    expect(html).toContain("Payment failed or was cancelled.");
-    expect(html).toContain("Close");
+    const dialog = document.body.querySelector('[role="dialog"]');
+    expect(dialog?.textContent).toContain("QRIS data is unavailable");
+    expect(dialog?.textContent).toContain("Payment failed or was cancelled.");
+    expect(dialog?.textContent).toContain("Close");
   });
 });

src/app/_components/payment/__tests__/stripe-payment-dialog.test.tsx

@@ -0,0 +1,63 @@
+import { act } from "react";
+import { createRoot, type Root } from "react-dom/client";
+import { afterEach, beforeEach, describe, expect, it, vi } from "vitest";
+
+import { StripePaymentDialogLoading } from "../lazy-stripe-payment-dialog";
+import { StripePaymentDialog } from "../stripe-payment-dialog";
+
+describe("Stripe payment portal states", () => {
+  let container: HTMLDivElement;
+  let root: Root;
+
+  beforeEach(() => {
+    (globalThis as { IS_REACT_ACT_ENVIRONMENT?: boolean })
+      .IS_REACT_ACT_ENVIRONMENT = true;
+    container = document.createElement("div");
+    container.style.transform = "translateX(50%)";
+    document.body.appendChild(container);
+    root = createRoot(container);
+  });
+
+  afterEach(() => {
+    act(() => root.unmount());
+    container.remove();
+    document.body.style.overflow = "";
+  });
+
+  it("portals the unavailable state and keeps its explicit close action", () => {
+    const onClose = vi.fn();
+
+    act(() =>
+      root.render(
+        <StripePaymentDialog
+          clientSecret="client-secret"
+          onClose={onClose}
+        />,
+      ),
+    );
+
+    const dialog = document.body.querySelector('[role="alertdialog"]');
+    expect(dialog).not.toBeNull();
+    expect(container.contains(dialog)).toBe(false);
+    expect(dialog?.textContent).toContain("Payment unavailable");
+    expect(dialog?.getAttribute("aria-labelledby")).toBeTruthy();
+    expect(dialog?.getAttribute("aria-describedby")).toBeTruthy();
+
+    const okButton = Array.from(dialog?.querySelectorAll("button") ?? []).find(
+      (button) => button.textContent === "OK",
+    );
+    act(() => okButton?.dispatchEvent(new MouseEvent("click", { bubbles: true })));
+    expect(onClose).toHaveBeenCalledOnce();
+  });
+
+  it("portals the lazy loading state", () => {
+    act(() => root.render(<StripePaymentDialogLoading />));
+
+    const dialog = document.body.querySelector('[role="dialog"]');
+    expect(dialog).not.toBeNull();
+    expect(container.contains(dialog)).toBe(false);
+    expect(dialog?.textContent).toContain("Preparing secure payment");
+    expect(dialog?.textContent).toContain("Loading payment methods...");
+    expect(dialog?.querySelector('[aria-busy="true"]')).not.toBeNull();
+  });
+});

src/app/_components/payment/lazy-stripe-payment-dialog.tsx

@@ -2,6 +2,8 @@
 
 import dynamic from "next/dynamic";
 
+import { ModalPortal } from "@/app/_components/core/modal-portal";
+
 import type { StripePaymentDialogProps } from "./stripe-payment-dialog";
 import { stripePaymentDialogStyles as styles } from "./stripe-payment-dialog.styles";
 
@@ -20,22 +22,28 @@ export function LazyStripePaymentDialog(props: StripePaymentDialogProps) {
   return <StripePaymentDialog {...props} />;
 }
 
-function StripePaymentDialogLoading() {
+export function StripePaymentDialogLoading() {
   return (
-    <div
-      className={styles.overlay}
-      role="dialog"
-      aria-modal="true"
-      aria-labelledby="stripe-payment-loading-title"
+    <ModalPortal
+      open
+      persistent
+      onClose={() => undefined}
+      scrimClassName={styles.overlay}
+      panelClassName={styles.dialog}
+      scrimOpacity={0.5}
+      ariaLabelledBy="stripe-payment-loading-title"
+      ariaDescribedBy="stripe-payment-loading-description"
     >
-      <div className={styles.dialog} aria-busy="true">
+      <div aria-busy="true">
         <div className={styles.header}>
           <h2 id="stripe-payment-loading-title" className={styles.title}>
             Preparing secure payment
           </h2>
-          <p className={styles.content}>Loading payment methods...</p>
-        </div>
+          <p id="stripe-payment-loading-description" className={styles.content}>
+            Loading payment methods...
+          </p>
         </div>
       </div>
+    </ModalPortal>
   );
 }

src/app/_components/payment/payment-launch-dialogs.tsx

@@ -3,6 +3,7 @@
 import { useId, type ReactNode } from "react";
 import { QRCodeSVG } from "qrcode.react";
 
+import { ModalPortal } from "@/app/_components/core/modal-portal";
 import type { PaymentLaunchFlow } from "@/app/_hooks/use-payment-launch-flow";
 
 import { LazyStripePaymentDialog } from "./lazy-stripe-payment-dialog";
@@ -12,15 +13,15 @@ type PaymentLaunchDialogFlow = Pick<
   PaymentLaunchFlow,
   | "handleEzpayCancel"
   | "handleEzpayConfirm"
-  | "handleQrisClose"
+  | "handleRegionalQrClose"
   | "handleStripeClose"
   | "handleStripeConfirmed"
   | "isConfirmingEzpay"
-  | "qrisErrorMessage"
-  | "qrisPayment"
-  | "qrisStatus"
+  | "regionalQrErrorMessage"
+  | "regionalQrPayment"
+  | "regionalQrStatus"
   | "shouldShowEzpayConfirmDialog"
-  | "shouldShowQrisDialog"
+  | "shouldShowRegionalQrDialog"
   | "shouldShowStripeDialog"
   | "stripeClientSecret"
 >;
@@ -52,12 +53,12 @@ export function PaymentLaunchDialogs({
           onConfirm={launch.handleEzpayConfirm}
         />
       ) : null}
-      {launch.shouldShowQrisDialog && launch.qrisPayment ? (
-        <QrisPaymentDialog
-          payment={launch.qrisPayment}
-          status={launch.qrisStatus}
-          errorMessage={launch.qrisErrorMessage}
-          onClose={launch.handleQrisClose}
+      {launch.shouldShowRegionalQrDialog && launch.regionalQrPayment ? (
+        <RegionalQrPaymentDialog
+          payment={launch.regionalQrPayment}
+          status={launch.regionalQrStatus}
+          errorMessage={launch.regionalQrErrorMessage}
+          onClose={launch.handleRegionalQrClose}
         />
       ) : null}
       {launch.shouldShowStripeDialog && launch.stripeClientSecret ? (
@@ -72,65 +73,80 @@ export function PaymentLaunchDialogs({
   );
 }
 
-interface QrisPaymentDialogProps {
+interface RegionalQrPaymentDialogProps {
   errorMessage: string | null;
   onClose: () => void;
-  payment: NonNullable<PaymentLaunchFlow["qrisPayment"]>;
-  status: PaymentLaunchFlow["qrisStatus"];
+  payment: NonNullable<PaymentLaunchFlow["regionalQrPayment"]>;
+  status: PaymentLaunchFlow["regionalQrStatus"];
 }
 
-function formatQrisAmount(amountCents: number, currency: string): string {
+function formatRegionalQrAmount(amountCents: number, currency: string): string {
   const normalizedCurrency = currency.trim().toUpperCase() || "IDR";
   try {
-    return new Intl.NumberFormat("id-ID", {
+    return new Intl.NumberFormat(
+      normalizedCurrency === "PHP" ? "en-PH" : "id-ID",
+      {
         style: "currency",
         currency: normalizedCurrency,
         maximumFractionDigits: normalizedCurrency === "IDR" ? 0 : 2,
-    }).format(amountCents / 100);
+      },
+    ).format(amountCents / 100);
   } catch {
     return `${normalizedCurrency} ${(amountCents / 100).toFixed(2)}`;
   }
 }
 
-function qrisStatusMessage(
-  status: PaymentLaunchFlow["qrisStatus"],
+function regionalQrStatusMessage(
+  status: PaymentLaunchFlow["regionalQrStatus"],
   errorMessage: string | null,
+  paymentName: string,
 ): string {
-  if (status === "failed") return errorMessage || "Payment failed. Please try again.";
-  if (status === "expired") return errorMessage || "This QRIS order has expired.";
+  if (status === "failed") {
+    return errorMessage || "Payment failed. Please try again.";
+  }
+  if (status === "expired") {
+    return errorMessage || `This ${paymentName} order has expired.`;
+  }
   return "Waiting for payment";
 }
 
-function QrisPaymentDialog({
+function RegionalQrPaymentDialog({
   errorMessage,
   onClose,
   payment,
   status,
-}: QrisPaymentDialogProps) {
+}: RegionalQrPaymentDialogProps) {
   const titleId = useId();
-  const statusMessage = qrisStatusMessage(status, errorMessage);
+  const copy = regionalQrCopy(payment.experience);
+  const statusMessage = regionalQrStatusMessage(
+    status,
+    errorMessage,
+    copy.paymentName,
+  );
 
   return (
-    <div
-      className={styles.overlay}
-      role="dialog"
-      aria-modal="true"
-      aria-labelledby={titleId}
+    <ModalPortal
+      open
+      persistent
+      onClose={onClose}
+      scrimClassName={styles.overlay}
+      panelClassName={styles.dialog}
+      scrimOpacity={0.5}
+      ariaLabelledBy={titleId}
     >
-      <div className={styles.dialog}>
       <div className={`${styles.header} text-center`}>
         <h2 id={titleId} className={styles.title}>
-            Scan to pay with QRIS
+          {copy.title}
         </h2>
         <p className={styles.content}>
-            Open a QRIS-compatible banking or wallet app and scan this code.
+          {copy.description}
         </p>
       </div>
       <div className="mb-4 flex min-h-64 items-center justify-center rounded-2xl bg-white p-4">
         {payment.qrData ? (
           <QRCodeSVG
             value={payment.qrData}
-              title="QRIS payment QR code"
+            title={copy.qrTitle}
             size={256}
             level="M"
             marginSize={2}
@@ -138,14 +154,14 @@ function QrisPaymentDialog({
           />
         ) : (
           <p className={styles.error} role="alert">
-              QRIS data is unavailable. Please close this dialog and try again.
+            {copy.unavailableMessage}
           </p>
         )}
       </div>
       <div className="mb-4 flex flex-col gap-2 text-center">
         <p className={styles.content}>Order No. {payment.orderId}</p>
         <p className="m-0 text-xl font-bold text-text-foreground">
-            {formatQrisAmount(payment.amountCents, payment.currency)}
+          {formatRegionalQrAmount(payment.amountCents, payment.currency)}
         </p>
         <p
           className={status === "failed" || status === "expired" ? styles.error : styles.content}
@@ -163,11 +179,45 @@ function QrisPaymentDialog({
           Close
         </button>
       </div>
-      </div>
-    </div>
+    </ModalPortal>
   );
 }
 
+function regionalQrCopy(
+  experience: NonNullable<PaymentLaunchFlow["regionalQrPayment"]>["experience"],
+) {
+  if (experience === "gcashQrPh") {
+    return {
+      paymentName: "GCash / QR Ph",
+      title: "Pay with GCash / QR Ph",
+      description:
+        "Open GCash or another QR Ph-compatible app and scan this code.",
+      qrTitle: "GCash / QR Ph payment QR code",
+      unavailableMessage:
+        "GCash / QR Ph data is unavailable. Please close this dialog and try again.",
+    };
+  }
+  if (experience === "qris") {
+    return {
+      paymentName: "QRIS",
+      title: "Scan to pay with QRIS",
+      description:
+        "Open a QRIS-compatible banking or wallet app and scan this code.",
+      qrTitle: "QRIS payment QR code",
+      unavailableMessage:
+        "QRIS data is unavailable. Please close this dialog and try again.",
+    };
+  }
+  return {
+    paymentName: "payment QR",
+    title: "Scan to pay",
+    description: "Open a compatible banking or wallet app and scan this code.",
+    qrTitle: "Payment QR code",
+    unavailableMessage:
+      "Payment QR data is unavailable. Please close this dialog and try again.",
+  };
+}
+
 interface EzpayRedirectConfirmDialogProps {
   description: ReactNode;
   externalCheckoutAnalyticsKey: string;
@@ -188,13 +238,16 @@ function EzpayRedirectConfirmDialog({
   const titleId = useId();
 
   return (
-    <div
-      className={styles.overlay}
+    <ModalPortal
+      open
+      persistent
+      onClose={onCancel}
+      scrimClassName={styles.overlay}
+      panelClassName={styles.dialog}
+      scrimOpacity={0.5}
       role="alertdialog"
-      aria-modal="true"
-      aria-labelledby={titleId}
+      ariaLabelledBy={titleId}
     >
-      <div className={styles.dialog}>
       <div className={styles.header}>
         <h2 id={titleId} className={styles.title}>
           Continue to payment?
@@ -222,7 +275,6 @@ function EzpayRedirectConfirmDialog({
           {isConfirming ? "Opening..." : "Continue"}
         </button>
       </div>
-      </div>
-    </div>
+    </ModalPortal>
   );
 }

src/app/_components/payment/stripe-payment-dialog.styles.ts

@@ -2,7 +2,7 @@ export const stripePaymentDialogStyles = {
   overlay:
     "fixed inset-0 z-70 flex items-center justify-center bg-[rgba(0,0,0,0.5)] pb-[calc(var(--dialog-safe-margin,20px)+var(--app-safe-bottom,0))] pl-[calc(var(--dialog-safe-margin,20px)+var(--app-safe-left,0))] pr-[calc(var(--dialog-safe-margin,20px)+var(--app-safe-right,0))] pt-[calc(var(--dialog-safe-margin,20px)+var(--app-safe-top,0))]",
   dialog:
-    "max-h-[calc(var(--app-visible-height,100dvh)-calc(var(--dialog-safe-margin,20px)*2))] w-full max-w-(--dialog-wide-max-width,420px) overflow-y-auto rounded-(--responsive-card-radius,32px) bg-(--color-page-background,#ffffff) px-(--responsive-card-padding,18px) pb-(--responsive-card-padding,18px) pt-(--responsive-card-padding-lg,24px) shadow-[0_18px_40px_rgba(0,0,0,0.16)]",
+    "max-h-[calc(var(--app-visible-height,100dvh)-calc(var(--dialog-safe-margin,20px)*2))] w-full max-w-(--dialog-wide-max-width,420px) overflow-y-auto overscroll-contain rounded-(--responsive-card-radius,32px) bg-(--color-page-background,#ffffff) px-(--responsive-card-padding,18px) pb-(--responsive-card-padding,18px) pt-(--responsive-card-padding-lg,24px) shadow-[0_18px_40px_rgba(0,0,0,0.16)]",
   header: "mb-(--page-section-gap,18px) text-left",
   title:
     "m-0 mb-[clamp(7px,1.481vw,8px)] text-(length:--responsive-page-title,22px) font-bold leading-[1.2] text-text-foreground",

src/app/_components/payment/stripe-payment-dialog.tsx

@@ -4,7 +4,7 @@
  *
  * 后端当前返回 PaymentIntent clientSecret，因此这里直接用它完成前端确认。
  */
-import { useState, type FormEvent } from "react";
+import { useId, useState, type FormEvent } from "react";
 import {
   Elements,
   PaymentElement,
@@ -13,6 +13,7 @@ import {
 } from "@stripe/react-stripe-js";
 import { loadStripe } from "@stripe/stripe-js";
 
+import { ModalPortal } from "@/app/_components/core/modal-portal";
 import { ExceptionHandler } from "@/core/errors";
 import { ROUTES } from "@/router/routes";
 import { Logger } from "@/utils/logger";
@@ -38,13 +39,27 @@ export function StripePaymentDialog({
   onClose,
   onConfirmed,
 }: StripePaymentDialogProps) {
+  const titleId = useId();
+  const descriptionId = useId();
+
   if (!stripePromise) {
     return (
-      <div className={styles.overlay} role="alertdialog" aria-modal="true">
-        <div className={styles.dialog}>
+      <ModalPortal
+        open
+        persistent
+        onClose={onClose}
+        scrimClassName={styles.overlay}
+        panelClassName={styles.dialog}
+        scrimOpacity={0.5}
+        role="alertdialog"
+        ariaLabelledBy={titleId}
+        ariaDescribedBy={descriptionId}
+      >
         <div className={styles.header}>
-            <h2 className={styles.title}>Payment unavailable</h2>
-            <p className={styles.content}>
+          <h2 id={titleId} className={styles.title}>
+            Payment unavailable
+          </h2>
+          <p id={descriptionId} className={styles.content}>
             Stripe publishable key is not configured for this build.
           </p>
         </div>
@@ -57,24 +72,26 @@ export function StripePaymentDialog({
             OK
           </button>
         </div>
-        </div>
-      </div>
+      </ModalPortal>
     );
   }
 
   return (
-    <div
-      className={styles.overlay}
-      role="dialog"
-      aria-modal="true"
-      aria-labelledby="stripe-payment-title"
+    <ModalPortal
+      open
+      persistent
+      onClose={onClose}
+      scrimClassName={styles.overlay}
+      panelClassName={styles.dialog}
+      scrimOpacity={0.5}
+      ariaLabelledBy={titleId}
+      ariaDescribedBy={descriptionId}
     >
-      <div className={styles.dialog}>
       <div className={styles.header}>
-          <h2 id="stripe-payment-title" className={styles.title}>
+        <h2 id={titleId} className={styles.title}>
           Complete payment
         </h2>
-          <p className={styles.content}>
+        <p id={descriptionId} className={styles.content}>
           Enter your payment details securely through Stripe.
         </p>
       </div>
@@ -99,8 +116,7 @@ export function StripePaymentDialog({
           onConfirmed={onConfirmed}
         />
       </Elements>
-      </div>
-    </div>
+    </ModalPortal>
   );
 }
 

src/app/_hooks/use-payment-launch-flow.ts

@@ -4,6 +4,7 @@ import { type Dispatch, useEffect, useRef, useState } from "react";
 
 import {
   getPaymentUrl,
+  getPaymentUrlHostname,
   getStripeClientSecret,
   isEzpayPayment,
   launchEzpayRedirect,
@@ -41,29 +42,31 @@ export interface UsePaymentLaunchFlowInput {
   subscriptionType: PendingPaymentSubscriptionType;
   giftCategory?: string | null;
   giftPlanId?: string | null;
+  countryCode?: string | null;
 }
 
 export interface PaymentLaunchFlow {
   ezpayPaymentUrl: string | null;
   handleEzpayCancel: () => void;
   handleEzpayConfirm: () => void;
-  handleQrisClose: () => void;
+  handleRegionalQrClose: () => void;
   handleStripeClose: () => void;
   handleStripeConfirmed: () => void;
   isConfirmingEzpay: boolean;
-  qrisErrorMessage: string | null;
-  qrisPayment: QrisPaymentDetails | null;
-  qrisStatus: PaymentContextState["orderStatus"];
+  regionalQrErrorMessage: string | null;
+  regionalQrPayment: RegionalQrPaymentDetails | null;
+  regionalQrStatus: PaymentContextState["orderStatus"];
   resetLaunchState: () => void;
   shouldShowEzpayConfirmDialog: boolean;
-  shouldShowQrisDialog: boolean;
+  shouldShowRegionalQrDialog: boolean;
   shouldShowStripeDialog: boolean;
   stripeClientSecret: string | null;
 }
 
-export interface QrisPaymentDetails {
+export interface RegionalQrPaymentDetails {
   amountCents: number;
   currency: string;
+  experience: "gcashQrPh" | "qris" | "paymentQr";
   orderId: string;
   qrData: string;
 }
@@ -153,30 +156,36 @@ export function usePaymentLaunchFlow({
   subscriptionType,
   giftCategory,
   giftPlanId,
+  countryCode,
 }: UsePaymentLaunchFlowInput): PaymentLaunchFlow {
   const launchedNonceRef = useRef(0);
   const [hiddenStripeClientSecret, setHiddenStripeClientSecret] = useState<
     string | null
   >(null);
   const [isConfirmingEzpay, setIsConfirmingEzpay] = useState(false);
-  const [hiddenQrisOrderId, setHiddenQrisOrderId] = useState<string | null>(
-    null,
-  );
   const stripeClientSecret = payment.payParams
     ? getStripeClientSecret(payment.payParams)
     : null;
+  const selectedPlan = payment.plans.find(
+    (item) => item.planId === payment.selectedPlanId,
+  );
+  const paymentCurrency = payment.payParams
+    ? paymentParamString(payment.payParams, "currency") ??
+      selectedPlan?.currency ??
+      null
+    : selectedPlan?.currency ?? null;
   const ezpayLaunchTarget =
     payment.payParams && isEzpayPayment(payment.payParams)
-      ? resolveEzpayLaunchTarget(payment.payParams)
+      ? resolveEzpayLaunchTarget(payment.payParams, {
+          countryCode,
+          currency: paymentCurrency,
+        })
       : null;
   const ezpayPaymentUrl =
     ezpayLaunchTarget?.kind === "url"
       ? ezpayLaunchTarget.paymentUrl
       : null;
-  const selectedPlan = payment.plans.find(
-    (item) => item.planId === payment.selectedPlanId,
-  );
-  const qrisPayment: QrisPaymentDetails | null =
+  const regionalQrPayment: RegionalQrPaymentDetails | null =
     payment.payParams &&
     payment.currentOrderId &&
     ezpayLaunchTarget?.kind === "qr"
@@ -186,9 +195,9 @@ export function usePaymentLaunchFlow({
             selectedPlan?.amountCents ??
             0,
           currency:
-            paymentParamString(payment.payParams, "currency") ??
-            selectedPlan?.currency ??
-            "IDR",
+            paymentCurrency ??
+            (ezpayLaunchTarget.experience === "gcashQrPh" ? "PHP" : "IDR"),
+          experience: ezpayLaunchTarget.experience,
           orderId: payment.currentOrderId,
           qrData: ezpayLaunchTarget.qrData,
         }
@@ -207,7 +216,33 @@ export function usePaymentLaunchFlow({
 
     const isEzpay = isEzpayPayment(payment.payParams);
     if (isEzpay) {
-      const target = resolveEzpayLaunchTarget(payment.payParams);
+      const target = resolveEzpayLaunchTarget(payment.payParams, {
+        countryCode,
+        currency: paymentCurrency,
+      });
+      const channelType = paymentParamString(
+        payment.payParams,
+        "channelType",
+        "channel_type",
+      );
+      const channelCode = paymentParamString(
+        payment.payParams,
+        "channelCode",
+        "channel_code",
+      );
+      const namedPaymentUrl = getPaymentUrl(payment.payParams);
+      log.debug(`[${logScope}] ezpay launch target resolved`, {
+        countryCode: countryCode?.trim().toUpperCase() ?? null,
+        currency: paymentCurrency?.trim().toUpperCase() ?? null,
+        channelType: channelType?.toUpperCase() ?? null,
+        channelCode,
+        hasCashierUrl: getPaymentUrlHostname(namedPaymentUrl) !== null,
+        hasQrData: target.kind === "qr",
+        paymentUrlHost:
+          target.kind === "url"
+            ? getPaymentUrlHostname(target.paymentUrl)
+            : null,
+      });
       if (target.kind === "error") {
         trackPaymentCheckoutFailed(payment, "missing_checkout_url");
         paymentDispatch({
@@ -222,11 +257,18 @@ export function usePaymentLaunchFlow({
           trackPaymentCheckoutFailed(payment, "missing_checkout_url");
           paymentDispatch({
             type: "PaymentLaunchFailed",
-            errorMessage: "Missing order id before showing QRIS.",
+            errorMessage: "Missing order id before showing payment QR code.",
           });
           return;
         }
-        trackPaymentCheckoutOpened(payment, "qris_embedded");
+        trackPaymentCheckoutOpened(
+          payment,
+          target.experience === "qris"
+            ? "qris_embedded"
+            : target.experience === "gcashQrPh"
+              ? "gcash_qrph_embedded"
+              : "payment_qr_embedded",
+        );
         return;
       }
 
@@ -234,7 +276,7 @@ export function usePaymentLaunchFlow({
       if (!AppEnvUtil.isProduction()) {
         log.debug(`[${logScope}] ezpay confirmation required`, {
           orderId: payment.currentOrderId,
-          paymentUrl,
+          paymentUrlHost: getPaymentUrlHostname(paymentUrl),
           subscriptionType,
         });
         return;
@@ -260,7 +302,7 @@ export function usePaymentLaunchFlow({
     const paymentUrl = getPaymentUrl(payment.payParams);
     if (paymentUrl) {
       try {
-        window.location.href = paymentUrl;
+        window.location.assign(paymentUrl);
         trackPaymentCheckoutOpened(payment, paymentUrl);
       } catch {
         trackPaymentCheckoutFailed(payment, "payment_redirect_failed");
@@ -281,6 +323,7 @@ export function usePaymentLaunchFlow({
     log,
     logScope,
     characterSlug,
+    countryCode,
     payment.currentOrderId,
     payment,
     payment.launchNonce,
@@ -289,6 +332,7 @@ export function usePaymentLaunchFlow({
     payment.plans,
     payment.selectedPlanId,
     paymentDispatch,
+    paymentCurrency,
     returnTo,
     subscriptionType,
     giftCategory,
@@ -305,16 +349,13 @@ export function usePaymentLaunchFlow({
     payParams: payment.payParams,
     paymentUrl: ezpayPaymentUrl,
   });
-  const shouldShowQrisDialog = Boolean(
-    qrisPayment &&
-      qrisPayment.orderId !== hiddenQrisOrderId &&
-      !payment.isPaid,
+  const shouldShowRegionalQrDialog = Boolean(
+    regionalQrPayment && !payment.isPaid,
   );
 
   function resetLaunchState(): void {
     setIsConfirmingEzpay(false);
     setHiddenStripeClientSecret(null);
-    setHiddenQrisOrderId(null);
   }
 
   function handleStripeClose(): void {
@@ -361,28 +402,29 @@ export function usePaymentLaunchFlow({
     paymentDispatch({ type: "PaymentReset" });
   }
 
-  function handleQrisClose(): void {
-    log.debug(`[${logScope}] qris dialog closed`, {
-      orderId: qrisPayment?.orderId ?? payment.currentOrderId,
+  function handleRegionalQrClose(): void {
+    log.debug(`[${logScope}] regional payment QR dialog closed`, {
+      orderId: regionalQrPayment?.orderId ?? payment.currentOrderId,
+      experience: regionalQrPayment?.experience ?? null,
       subscriptionType,
     });
-    setHiddenQrisOrderId(qrisPayment?.orderId ?? payment.currentOrderId);
+    paymentDispatch({ type: "PaymentReset" });
   }
 
   return {
     ezpayPaymentUrl,
     handleEzpayCancel,
     handleEzpayConfirm,
-    handleQrisClose,
+    handleRegionalQrClose,
     handleStripeClose,
     handleStripeConfirmed,
     isConfirmingEzpay,
-    qrisErrorMessage: payment.errorMessage,
-    qrisPayment,
-    qrisStatus: payment.orderStatus,
+    regionalQrErrorMessage: payment.errorMessage,
+    regionalQrPayment,
+    regionalQrStatus: payment.orderStatus,
     resetLaunchState,
     shouldShowEzpayConfirmDialog,
-    shouldShowQrisDialog,
+    shouldShowRegionalQrDialog,
     shouldShowStripeDialog,
     stripeClientSecret,
   };

src/app/_hooks/use-payment-route-flow.ts

@@ -22,6 +22,9 @@ export interface UsePaymentRouteFlowInput {
   characterId?: string;
   initialCategory?: string | null;
   initialPlanId?: string | null;
+  commercialOfferId?: string | null;
+  resumeOrderId?: string | null;
+  chatActionId?: string | null;
 }
 
 export interface PaymentRouteFlow {
@@ -41,15 +44,21 @@ export function usePaymentRouteFlow({
   characterId,
   initialCategory = null,
   initialPlanId = null,
+  commercialOfferId = null,
+  resumeOrderId = null,
+  chatActionId = null,
 }: UsePaymentRouteFlowInput): PaymentRouteFlow {
   const payment = usePaymentState();
   const paymentDispatch = usePaymentDispatch();
   const initializedCatalogKeyRef = useRef<string | null>(null);
+  const resumedOrderIdRef = useRef<string | null>(null);
   const catalogKey = [
     catalog,
     characterId ?? "",
     initialCategory ?? "",
     initialPlanId ?? "",
+    commercialOfferId ?? "",
+    chatActionId ?? "",
   ].join(":");
 
   usePendingPaymentOrderLifecycle({
@@ -69,16 +78,26 @@ export function usePaymentRouteFlow({
       ...(characterId ? { characterId } : {}),
       ...(initialCategory ? { category: initialCategory } : {}),
       ...(initialPlanId ? { planId: initialPlanId } : {}),
+      ...(commercialOfferId ? { commercialOfferId } : {}),
+      ...(chatActionId ? { chatActionId } : {}),
     });
   }, [
     catalog,
     catalogKey,
     characterId,
+    commercialOfferId,
+    chatActionId,
     initialCategory,
     initialPlanId,
     initialPayChannel,
     paymentDispatch,
   ]);
 
+  useEffect(() => {
+    if (!resumeOrderId || resumedOrderIdRef.current === resumeOrderId) return;
+    resumedOrderIdRef.current = resumeOrderId;
+    paymentDispatch({ type: "PaymentReturned", orderId: resumeOrderId });
+  }, [paymentDispatch, resumeOrderId]);
+
   return { payment, paymentDispatch };
 }

src/app/call/__tests__/voice-call-player.test.ts

@@ -0,0 +1,57 @@
+import { afterEach, describe, expect, it, vi } from "vitest";
+
+import { VoiceCallPlayer } from "@/app/call/voice-call-player";
+
+describe("VoiceCallPlayer", () => {
+  afterEach(() => {
+    vi.unstubAllGlobals();
+  });
+
+  it("schedules decoded sentence audio on one continuous Web Audio timeline", async () => {
+    const starts: number[] = [];
+    const sources: Array<{ onended: (() => void) | null }> = [];
+    const context = {
+      state: "running",
+      currentTime: 0,
+      destination: {},
+      resume: vi.fn(async () => undefined),
+      close: vi.fn(async () => undefined),
+      decodeAudioData: vi.fn(async () => ({ duration: 1 })),
+      createBufferSource: vi.fn(() => {
+        const source = {
+          buffer: null,
+          onended: null as (() => void) | null,
+          connect: vi.fn(),
+          disconnect: vi.fn(),
+          stop: vi.fn(),
+          start: vi.fn((at: number) => starts.push(at)),
+        };
+        sources.push(source);
+        return source;
+      }),
+    };
+    vi.stubGlobal("AudioContext", function AudioContextMock() {
+      return context;
+    });
+
+    const player = new VoiceCallPlayer();
+    const gaps: number[] = [];
+    player.onGap = (milliseconds) => gaps.push(milliseconds);
+    const meta = {
+      callId: "call-1",
+      turnId: "turn-1",
+      index: 0,
+      mimeType: "audio/mpeg",
+      byteLength: 3,
+    };
+
+    player.enqueue(meta, new Uint8Array([1, 2, 3]).buffer);
+    player.enqueue({ ...meta, index: 1 }, new Uint8Array([4, 5, 6]).buffer);
+
+    await vi.waitFor(() => expect(starts).toHaveLength(2));
+    expect(starts).toEqual([0.025, 1.025]);
+    expect(gaps).toEqual([0]);
+    expect(sources).toHaveLength(2);
+    player.dispose();
+  });
+});

src/app/call/page.tsx

@@ -0,0 +1,8 @@
+import { redirect } from "next/navigation";
+
+import { DEFAULT_CHARACTER_SLUG } from "@/data/constants/character";
+import { getCharacterRoutes } from "@/router/routes";
+
+export default function LegacyCallPage() {
+  redirect(getCharacterRoutes(DEFAULT_CHARACTER_SLUG).call);
+}

src/app/call/voice-call-player.ts

@@ -0,0 +1,101 @@
+import type { CallAudioChunkMeta } from "@/core/net/voice-call-transport";
+
+export class VoiceCallPlayer {
+  private context: AudioContext | null = null;
+  private sources = new Set<AudioBufferSourceNode>();
+  private decodeChain: Promise<void> = Promise.resolve();
+  private scheduledUntil = 0;
+  private pendingDecodes = 0;
+  private generation = 0;
+  onPlaying: (() => void) | null = null;
+  onIdle: (() => void) | null = null;
+  onGap: ((milliseconds: number) => void) | null = null;
+  onError: ((error: Error) => void) | null = null;
+
+  get isPlaying(): boolean {
+    return this.sources.size > 0 || this.pendingDecodes > 0;
+  }
+
+  async prepare(): Promise<void> {
+    const context = this.getContext();
+    if (context.state === "suspended") await context.resume();
+  }
+
+  enqueue(_meta: CallAudioChunkMeta, bytes: ArrayBuffer): void {
+    const generation = this.generation;
+    this.pendingDecodes += 1;
+    this.decodeChain = this.decodeChain
+      .then(async () => {
+        const context = this.getContext();
+        if (context.state === "suspended") await context.resume();
+        const audioBuffer = await context.decodeAudioData(bytes.slice(0));
+        if (generation !== this.generation) return;
+        this.schedule(context, audioBuffer);
+      })
+      .catch((error: unknown) => {
+        this.onError?.(error instanceof Error ? error : new Error(String(error)));
+      })
+      .finally(() => {
+        this.pendingDecodes = Math.max(0, this.pendingDecodes - 1);
+        this.notifyIdleIfNeeded();
+      });
+  }
+
+  stop(): void {
+    this.generation += 1;
+    for (const source of this.sources) {
+      source.onended = null;
+      try {
+        source.stop();
+      } catch {
+        // 已自然结束的 source 无需重复停止。
+      }
+      source.disconnect();
+    }
+    this.sources.clear();
+    this.scheduledUntil = 0;
+    this.onIdle?.();
+  }
+
+  dispose(): void {
+    this.stop();
+    const context = this.context;
+    this.context = null;
+    if (context && context.state !== "closed") void context.close();
+  }
+
+  private getContext(): AudioContext {
+    if (!this.context || this.context.state === "closed") {
+      this.context = new AudioContext({ latencyHint: "interactive" });
+    }
+    return this.context;
+  }
+
+  private schedule(context: AudioContext, buffer: AudioBuffer): void {
+    const leadSeconds = 0.025;
+    const earliestStart = context.currentTime + leadSeconds;
+    const hadPreviousSegment = this.scheduledUntil > 0;
+    const startAt = Math.max(earliestStart, this.scheduledUntil);
+    if (hadPreviousSegment) {
+      this.onGap?.(Math.max(0, (startAt - this.scheduledUntil) * 1000));
+    }
+    const source = context.createBufferSource();
+    source.buffer = buffer;
+    source.connect(context.destination);
+    this.sources.add(source);
+    this.scheduledUntil = startAt + buffer.duration;
+    source.onended = () => {
+      source.disconnect();
+      this.sources.delete(source);
+      this.notifyIdleIfNeeded();
+    };
+    source.start(startAt);
+    this.onPlaying?.();
+  }
+
+  private notifyIdleIfNeeded(): void {
+    if (this.sources.size || this.pendingDecodes) return;
+    this.scheduledUntil = 0;
+    this.onIdle?.();
+  }
+}

src/app/call/voice-call-screen.module.css

@@ -0,0 +1,47 @@
+.screen {
+  position: relative;
+  display: flex;
+  min-height: var(--app-viewport-height, 100dvh);
+  overflow: hidden;
+  flex-direction: column;
+  color: #fff;
+  background: #090810;
+}
+
+.background { object-fit: cover; opacity: .48; }
+.scrim { position: absolute; inset: 0; background: radial-gradient(circle at 50% 32%, rgba(239,83,155,.18), transparent 36%), linear-gradient(180deg, rgba(9,8,16,.28), rgba(9,8,16,.94)); }
+.header { position: relative; z-index: 1; display: flex; align-items: center; justify-content: space-between; padding: calc(18px + var(--app-safe-top, 0px)) 20px 12px; }
+.iconButton { display: inline-flex; width: 42px; height: 42px; cursor: pointer; align-items: center; justify-content: center; border: 1px solid rgba(255,255,255,.16); border-radius: 999px; color: #fff; background: rgba(10,9,18,.55); backdrop-filter: blur(14px); }
+.balances { display: flex; gap: 8px; font-size: 12px; font-weight: 650; }
+.balances span { padding: 7px 10px; border: 1px solid rgba(255,255,255,.12); border-radius: 999px; background: rgba(10,9,18,.58); backdrop-filter: blur(14px); }
+.content { position: relative; z-index: 1; display: flex; min-height: 0; flex: 1; flex-direction: column; align-items: center; justify-content: center; padding: 24px 28px; text-align: center; }
+.avatarRing { position: relative; display: grid; width: 174px; height: 174px; place-items: center; border-radius: 50%; background: linear-gradient(135deg, rgba(255,255,255,.24), rgba(239,83,155,.42)); box-shadow: 0 28px 72px rgba(0,0,0,.42); transition: transform .25s ease, box-shadow .25s ease; }
+.avatarRing::after { position: absolute; inset: -10px; border: 1px solid rgba(255,255,255,.16); border-radius: inherit; content: ""; }
+.avatarRing.listening, .avatarRing.speaking { animation: callPulse 1.8s ease-in-out infinite; box-shadow: 0 0 0 12px rgba(239,83,155,.08), 0 28px 72px rgba(0,0,0,.42); }
+.avatar { width: 158px; height: 158px; border: 4px solid rgba(9,8,16,.8); border-radius: 50%; object-fit: cover; }
+.content h1 { margin: 30px 0 8px; font-size: clamp(27px, 7vw, 36px); letter-spacing: -.025em; }
+.state { display: flex; min-height: 28px; align-items: center; gap: 7px; color: rgba(255,255,255,.78); font-size: 15px; }
+.lowBalance { margin: 12px 0 0; padding: 7px 11px; border-radius: 999px; color: #ffd6e8; background: rgba(210,48,121,.2); font-size: 12px; }
+.transcript { width: min(100%, 440px); min-height: 105px; margin-top: 24px; text-align: left; }
+.transcript p { margin: 0 0 10px; padding: 11px 13px; border: 1px solid rgba(255,255,255,.09); border-radius: 15px; color: rgba(255,255,255,.9); background: rgba(14,12,24,.48); font-size: 14px; line-height: 1.45; backdrop-filter: blur(12px); }
+.transcript span { display: block; margin-bottom: 4px; color: #f3a3c8; font-size: 11px; font-weight: 700; text-transform: uppercase; }
+.error { max-width: 360px; margin: 8px 0 0; color: #ffc2ca; font-size: 13px; }
+.footer { position: relative; z-index: 1; display: flex; flex-direction: column; align-items: center; padding: 10px 24px calc(24px + var(--app-safe-bottom, 0px)); }
+.footer p { margin: 12px 0 0; color: rgba(255,255,255,.52); font-size: 12px; }
+.startButton { display: inline-flex; min-width: 170px; cursor: pointer; align-items: center; justify-content: center; gap: 9px; border: 0; border-radius: 999px; padding: 15px 24px; color: #fff; background: linear-gradient(135deg, #ee579d, #ce357c); box-shadow: 0 16px 36px rgba(212,54,127,.32); font-size: 15px; font-weight: 750; }
+.endButton { display: inline-flex; width: 66px; height: 66px; cursor: pointer; align-items: center; justify-content: center; border: 0; border-radius: 50%; color: #fff; background: #e24456; box-shadow: 0 15px 34px rgba(226,68,86,.34); }
+.topUpBackdrop { position: absolute; z-index: 10; inset: 0; display: flex; align-items: flex-end; justify-content: center; padding: 18px; background: rgba(5,4,9,.68); backdrop-filter: blur(8px); }
+.topUpDialog { width: min(100%, 460px); padding: 24px; border: 1px solid rgba(255,255,255,.12); border-radius: 24px; background: #17131f; box-shadow: 0 24px 70px rgba(0,0,0,.5); text-align: center; }
+.topUpDialog h2 { margin: 0; font-size: 21px; }
+.topUpDialog p { margin: 10px 0 20px; color: rgba(255,255,255,.66); font-size: 14px; line-height: 1.5; }
+.topUpDialog button { width: 100%; cursor: pointer; border: 0; border-radius: 999px; padding: 13px 18px; color: #fff; background: #df478d; font-weight: 750; }
+.topUpDialog .secondaryButton { margin-top: 8px; color: rgba(255,255,255,.72); background: transparent; }
+
+@keyframes callPulse { 0%,100% { transform: scale(1); } 50% { transform: scale(1.025); } }
+
+@media (max-height: 700px) {
+  .avatarRing { width: 138px; height: 138px; }
+  .avatar { width: 124px; height: 124px; }
+  .content h1 { margin-top: 20px; }
+  .transcript { min-height: 72px; margin-top: 16px; }
+}

src/app/call/voice-call-screen.tsx

@@ -0,0 +1,280 @@
+"use client";
+
+import Image from "next/image";
+import { useCallback, useEffect, useRef, useState } from "react";
+import { Mic, PhoneOff, RotateCcw, Volume2, X } from "lucide-react";
+
+import { MobileShell } from "@/app/_components/core";
+import { getApiConfig } from "@/core/net/config/api_config";
+import {
+  VoiceCallTransport,
+  type CallBillingStatusPayload,
+} from "@/core/net/voice-call-transport";
+import { VoiceCallAudioCapture } from "@/integrations/voice-call-audio";
+import { getSessionAccessToken } from "@/lib/auth/auth_session";
+import { useActiveCharacter, useActiveCharacterRoutes } from "@/providers/character-provider";
+import { useAppNavigator } from "@/router/use-app-navigator";
+
+import { VoiceCallPlayer } from "./voice-call-player";
+import styles from "./voice-call-screen.module.css";
+
+type CallUiState = "idle" | "connecting" | "listening" | "thinking" | "speaking" | "ended" | "error";
+
+const STATE_COPY: Record<CallUiState, string> = {
+  idle: "Ready to call",
+  connecting: "Connecting…",
+  listening: "Listening…",
+  thinking: "Thinking…",
+  speaking: "Speaking…",
+  ended: "Call ended",
+  error: "Call unavailable",
+};
+
+async function getSessionToken(): Promise<string> {
+  const token = await getSessionAccessToken();
+  if (token) return token;
+  throw new Error("Please sign in before starting a call");
+}
+
+export function VoiceCallScreen() {
+  const character = useActiveCharacter();
+  const routes = useActiveCharacterRoutes();
+  const navigator = useAppNavigator();
+  const [uiState, setUiState] = useState<CallUiState>("idle");
+  const [userTranscript, setUserTranscript] = useState("");
+  const [aiTranscript, setAiTranscript] = useState("");
+  const [freeTurns, setFreeTurns] = useState(0);
+  const [balance, setBalance] = useState(0);
+  const [cost, setCost] = useState(2);
+  const [error, setError] = useState<string | null>(null);
+  const [showTopUp, setShowTopUp] = useState(false);
+  const transportRef = useRef<VoiceCallTransport | null>(null);
+  const captureRef = useRef<VoiceCallAudioCapture | null>(null);
+  const playerRef = useRef<VoiceCallPlayer | null>(null);
+  const callIdRef = useRef("");
+  const activeTurnRef = useRef("");
+  const reconnectTurnRef = useRef("");
+  const resumeVersionRef = useRef(0);
+  const endingRef = useRef(false);
+  const pendingTopUpRef = useRef(false);
+
+  const finishCall = useCallback((navigate = true) => {
+    if (endingRef.current) return;
+    endingRef.current = true;
+    captureRef.current?.dispose();
+    playerRef.current?.dispose();
+    if (callIdRef.current) transportRef.current?.endCall(callIdRef.current);
+    transportRef.current?.disconnect();
+    reconnectTurnRef.current = "";
+    resumeVersionRef.current = 0;
+    setUiState("ended");
+    if (navigate) navigator.push(routes.chat);
+  }, [navigator, routes.chat]);
+
+  const beginListening = useCallback((turnId: string) => {
+    const capture = captureRef.current;
+    const transport = transportRef.current;
+    const callId = callIdRef.current;
+    if (!capture || !transport || !callId || !turnId) return;
+    activeTurnRef.current = turnId;
+    reconnectTurnRef.current = turnId;
+    setUiState(playerRef.current?.isPlaying ? "speaking" : "listening");
+    const preRoll: ArrayBuffer[] = [];
+    let streamOpened = false;
+    capture.startTurn({
+      onChunk: (chunk) => {
+        if (streamOpened) {
+          transport.sendAudioChunk(chunk);
+          return;
+        }
+        preRoll.push(chunk);
+        if (preRoll.length > 5) preRoll.shift();
+      },
+      onSpeechStart: () => {
+        setError(null);
+        if (playerRef.current?.isPlaying) {
+          playerRef.current.stop();
+          transport.interrupt(callId);
+        }
+        streamOpened = transport.startAudio(
+          callId,
+          turnId,
+          capture.mimeType,
+          capture.sampleRate,
+        );
+        if (streamOpened) {
+          for (const chunk of preRoll) transport.sendAudioChunk(chunk);
+          preRoll.length = 0;
+          setUserTranscript("");
+          setAiTranscript("");
+          setUiState("listening");
+        }
+      },
+      onTurnEnd: (vadLatencyMs) => {
+        if (streamOpened) {
+          transport.endAudio(callId, turnId, vadLatencyMs);
+          setUiState("thinking");
+        }
+      },
+      onError: (captureError) => {
+        setError(captureError.message);
+        setUiState("error");
+      },
+    });
+  }, []);
+
+  const applyBilling = useCallback((status: CallBillingStatusPayload) => {
+    setBalance(status.creditBalance);
+    setFreeTurns(status.freeTurnsRemaining);
+    setCost(status.requiredCredits || 2);
+    if (status.canContinue && status.nextTurnId) {
+      beginListening(status.nextTurnId);
+      return;
+    }
+    captureRef.current?.stopTurn();
+    pendingTopUpRef.current = true;
+    if (!playerRef.current?.isPlaying) setShowTopUp(true);
+  }, [beginListening]);
+
+  const startCall = useCallback(async () => {
+    if (uiState !== "idle" && uiState !== "error") return;
+    endingRef.current = false;
+    pendingTopUpRef.current = false;
+    setError(null);
+    setUiState("connecting");
+    try {
+      const player = new VoiceCallPlayer();
+      playerRef.current = player;
+      const playerReady = player.prepare();
+      const capture = new VoiceCallAudioCapture();
+      await Promise.all([capture.prepare(), playerReady]);
+      captureRef.current = capture;
+      const token = await getSessionToken();
+      const transport = new VoiceCallTransport(getApiConfig().wsUrl, token);
+      transportRef.current = transport;
+      player.onPlaying = () => setUiState("speaking");
+      player.onIdle = () => {
+        if (pendingTopUpRef.current) setShowTopUp(true);
+        else if (activeTurnRef.current) setUiState("listening");
+      };
+      player.onError = (playbackError) => setError(playbackError.message);
+      player.onGap = (milliseconds) => {
+        transport.sendClientMetric("audioChunkGap", milliseconds);
+      };
+      transport.onOpen = () => {
+        if (!reconnectTurnRef.current) reconnectTurnRef.current = crypto.randomUUID();
+        transport.startCall(
+          character.id,
+          reconnectTurnRef.current,
+          resumeVersionRef.current || undefined,
+        );
+      };
+      transport.onReconnecting = () => {
+        capture.stopTurn();
+        player.stop();
+        callIdRef.current = "";
+        setUiState("connecting");
+      };
+      transport.onStarted = (started) => {
+        callIdRef.current = started.callId;
+        activeTurnRef.current = started.turnId;
+        reconnectTurnRef.current = started.turnId;
+        resumeVersionRef.current = started.resumeVersion;
+        setFreeTurns(started.freeTurnsRemaining);
+        setBalance(started.creditBalance);
+        setCost(started.costPerPaidTurn || 2);
+        beginListening(started.turnId);
+      };
+      transport.onState = setUiState;
+      transport.onTranscript = (text) => setUserTranscript(text);
+      transport.onAiSentence = (text) => {
+        setAiTranscript((current) => `${current}${current ? " " : ""}${text}`);
+      };
+      transport.onAudioChunk = (meta, bytes) => player.enqueue(meta, bytes);
+      transport.onBillingStatus = applyBilling;
+      transport.onEnded = () => setUiState("ended");
+      transport.onError = (code, message) => {
+        setError(message);
+        if (
+          activeTurnRef.current
+          && (code === "CALL_TURN_FAILED" || code === "CALL_STT_FAILED")
+        ) {
+          setUiState("listening");
+        } else {
+          setUiState("error");
+        }
+      };
+      transport.connect();
+    } catch (startError) {
+      captureRef.current?.dispose();
+      playerRef.current?.dispose();
+      setError(startError instanceof Error ? startError.message : String(startError));
+      setUiState("error");
+    }
+  }, [applyBilling, beginListening, character.id, uiState]);
+
+  useEffect(() => () => finishCall(false), [finishCall]);
+
+  const lowBalance = freeTurns === 0 && balance < cost * 2 && balance >= cost;
+
+  return (
+    <MobileShell background="#090810">
+      <main className={styles.screen}>
+        <Image src={character.assets.chatBackground} alt="" fill priority className={styles.background} />
+        <div className={styles.scrim} />
+        <header className={styles.header}>
+          <button type="button" className={styles.iconButton} onClick={() => finishCall()} aria-label="Close call">
+            <X size={22} aria-hidden="true" />
+          </button>
+          <div className={styles.balances}>
+            <span>{freeTurns} free</span>
+            <span>{balance} credits</span>
+          </div>
+        </header>
+
+        <section className={styles.content} aria-live="polite">
+          <div className={`${styles.avatarRing} ${styles[uiState]}`}>
+            <Image src={character.assets.avatar} alt={character.displayName} width={148} height={148} className={styles.avatar} priority />
+          </div>
+          <h1>{character.displayName}</h1>
+          <div className={styles.state}>
+            {uiState === "listening" ? <Mic size={18} aria-hidden="true" /> : null}
+            {uiState === "speaking" ? <Volume2 size={18} aria-hidden="true" /> : null}
+            <span>{STATE_COPY[uiState]}</span>
+          </div>
+          {lowBalance ? <p className={styles.lowBalance}>Your balance covers fewer than two paid turns.</p> : null}
+          <div className={styles.transcript}>
+            {userTranscript ? <p><span>You</span>{userTranscript}</p> : null}
+            {aiTranscript ? <p><span>{character.shortName}</span>{aiTranscript}</p> : null}
+          </div>
+          {error ? <p className={styles.error}>{error}</p> : null}
+        </section>
+
+        <footer className={styles.footer}>
+          {uiState === "idle" || uiState === "error" ? (
+            <button type="button" className={styles.startButton} onClick={() => void startCall()}>
+              {uiState === "error" ? <RotateCcw size={20} aria-hidden="true" /> : <Mic size={20} aria-hidden="true" />}
+              {uiState === "error" ? "Try again" : "Start call"}
+            </button>
+          ) : (
+            <button type="button" className={styles.endButton} onClick={() => finishCall()} aria-label="End call">
+              <PhoneOff size={27} aria-hidden="true" />
+            </button>
+          )}
+          <p>Speak naturally — you can interrupt at any time.</p>
+        </footer>
+
+        {showTopUp ? (
+          <div className={styles.topUpBackdrop} role="presentation">
+            <section className={styles.topUpDialog} role="dialog" aria-modal="true" aria-labelledby="call-topup-title">
+              <h2 id="call-topup-title">Not enough credits for another turn</h2>
+              <p>Your current reply has finished. Top up to keep the conversation going.</p>
+              <button type="button" onClick={() => navigator.openSubscription({ type: "topup", returnTo: "chat" })}>Top up credits</button>
+              <button type="button" className={styles.secondaryButton} onClick={() => finishCall()}>End call</button>
+            </section>
+          </div>
+        ) : null}
+      </main>
+    </MobileShell>
+  );
+}

src/app/characters/[characterSlug]/call/page.tsx

@@ -0,0 +1,5 @@
+import { VoiceCallScreen } from "@/app/call/voice-call-screen";
+
+export default function CharacterCallPage() {
+  return <VoiceCallScreen />;
+}

src/app/characters/[characterSlug]/private-zone/layout.tsx

@@ -2,9 +2,9 @@ import type { ReactNode } from "react";
 import { notFound } from "next/navigation";
 
 import { getCharacterBySlug } from "@/data/constants/character";
-import { PrivateZoomRouteProvider } from "@/providers/private-zoom-route-provider";
+import { PrivateZoneRouteProvider } from "@/providers/private-zone-route-provider";
 
-export default async function CharacterPrivateZoomLayout({
+export default async function CharacterPrivateZoneLayout({
   children,
   params,
 }: {
@@ -13,11 +13,11 @@ export default async function CharacterPrivateZoomLayout({
 }) {
   const { characterSlug } = await params;
   const character = getCharacterBySlug(characterSlug);
-  if (!character?.capabilities.privateZoom) notFound();
+  if (!character?.capabilities.privateZone) notFound();
 
   return (
-    <PrivateZoomRouteProvider characterId={character.id}>
+    <PrivateZoneRouteProvider characterId={character.id}>
       {children}
-    </PrivateZoomRouteProvider>
+    </PrivateZoneRouteProvider>
   );
 }

src/app/characters/[characterSlug]/private-zone/page.tsx

@@ -0,0 +1,5 @@
+import { PrivateZoneScreen } from "@/app/private-zone/private-zone-screen";
+
+export default function CharacterPrivateZonePage() {
+  return <PrivateZoneScreen />;
+}

src/app/characters/[characterSlug]/private-zoom/page.tsx

@@ -1,5 +0,0 @@
-import { PrivateZoomScreen } from "@/app/private-zoom/private-zoom-screen";
-
-export default function CharacterPrivateZoomPage() {
-  return <PrivateZoomScreen />;
-}

src/app/characters/[characterSlug]/tip/page.tsx

@@ -23,6 +23,7 @@ export default async function CharacterTipPage({
   const initialPlanId = normalizeTipGiftParam(
     getFirstPaymentSearchParam(query[TIP_GIFT_PLAN_ID_PARAM]),
   );
+  const chatActionId = getFirstPaymentSearchParam(query.chatActionId);
 
   return (
     <TipScreen
@@ -30,6 +31,7 @@ export default async function CharacterTipPage({
       initialPlanId={initialPlanId}
       shouldResumePendingOrder={paymentReturn.shouldResumePendingOrder}
       initialPayChannel={paymentReturn.initialPayChannel}
+      chatActionId={chatActionId}
     />
   );
 }

src/app/chat/__tests__/chat-action-navigation.test.ts

@@ -0,0 +1,110 @@
+import { describe, expect, it, vi } from "vitest";
+
+import type { ChatAction } from "@/data/schemas/chat";
+import type { PaymentOrderStatusResponse } from "@/data/schemas/payment";
+
+import {
+  resolveChatActionTarget,
+  type ChatActionNavigationContext,
+} from "../chat-action-navigation";
+
+const baseAction: ChatAction = {
+  actionId: "action-1",
+  kind: "support",
+  type: "openProfile",
+  copy: "Open it here.",
+  ctaLabel: "Open",
+  ruleId: null,
+  orderId: null,
+};
+
+function createContext(
+  order: Partial<PaymentOrderStatusResponse> = {},
+): ChatActionNavigationContext {
+  const orderResponse: PaymentOrderStatusResponse = {
+    orderId: "order-1",
+    status: "pending",
+    orderType: "dol",
+    planId: "topup-100",
+    creditsAdded: 0,
+    ...order,
+  };
+  return {
+    characterRoutes: {
+      splash: "/characters/elio/splash",
+      chat: "/characters/elio/chat",
+      call: "/characters/elio/call",
+      privateZone: "/characters/elio/private-zone",
+      tip: "/characters/elio/tip",
+    },
+    characterSlug: "elio",
+    profileUrl: "/profile?returnTo=chat",
+    feedbackUrl: "/feedback?returnTo=chat",
+    coinsRulesUrl: "/coins-rules?returnTo=chat",
+    getOrderStatus: vi.fn(async () => orderResponse),
+  };
+}
+
+describe("resolveChatActionTarget", () => {
+  it.each([
+    ["giftOffer", "/characters/elio/tip?chatActionId=action-1"],
+    ["privateAlbumOffer", "/characters/elio/private-zone"],
+    ["openProfile", "/profile?returnTo=chat"],
+    ["openWallet", "/profile?returnTo=chat"],
+    ["openCoinsRules", "/coins-rules?returnTo=chat"],
+    ["openFeedback", "/feedback?returnTo=chat"],
+  ] as const)("maps %s to an allowlisted internal page", async (type, expected) => {
+    await expect(
+      resolveChatActionTarget({ ...baseAction, type }, createContext()),
+    ).resolves.toBe(expected);
+  });
+
+  it("maps VIP and top-up actions to typed subscription routes", async () => {
+    await expect(
+      resolveChatActionTarget(
+        { ...baseAction, kind: "commercial", type: "activateVip" },
+        createContext(),
+      ),
+    ).resolves.toBe(
+      "/subscription?type=vip&returnTo=chat&character=elio&chatActionId=action-1",
+    );
+    await expect(
+      resolveChatActionTarget(
+        { ...baseAction, kind: "commercial", type: "topUp" },
+        createContext(),
+      ),
+    ).resolves.toBe(
+      "/subscription?type=topup&returnTo=chat&character=elio&chatActionId=action-1",
+    );
+  });
+
+  it("resumes a pending VIP order using its owned order id", async () => {
+    const action: ChatAction = {
+      ...baseAction,
+      type: "resumePayment",
+      orderId: "order-1",
+    };
+    await expect(
+      resolveChatActionTarget(
+        action,
+        createContext({ orderType: "vip_monthly" }),
+      ),
+    ).resolves.toBe(
+      "/subscription?type=vip&returnTo=chat&character=elio&resumeOrderId=order-1",
+    );
+  });
+
+  it("does not resume an order that is no longer pending", async () => {
+    const action: ChatAction = {
+      ...baseAction,
+      type: "resumePayment",
+      orderId: "order-1",
+    };
+    await expect(
+      resolveChatActionTarget(action, createContext({ status: "paid" })),
+    ).resolves.toBe("/profile?returnTo=chat");
+    await expect(
+      resolveChatActionTarget(action, createContext({ status: "expired" })),
+    ).resolves.toBe("/feedback?returnTo=chat");
+  });
+});

src/app/chat/__tests__/chat-support-cta.test.ts

@@ -0,0 +1,84 @@
+import { describe, expect, it } from "vitest";
+
+import { deriveChatSupportCta } from "../chat-support-cta";
+
+describe("deriveChatSupportCta", () => {
+  const now = Date.parse("2026-07-28T00:00:00.000Z");
+
+  it("shows first recharge ahead of a weaker role offer without inventing a timer", () => {
+    expect(
+      deriveChatSupportCta({
+        isFirstRecharge: true,
+        commercialOffer: {
+          enabled: true,
+          commercialOfferId: "offer-1",
+          characterId: "elio",
+          planId: "vip_annual",
+          discountPercent: 30,
+          pricePercent: 70,
+          expiresAt: "2026-07-29T00:00:00.000Z",
+          triggerReason: "price_objection",
+          message: "I got this for you.",
+        },
+        nowMs: now,
+      }),
+    ).toMatchObject({
+      kind: "firstRecharge",
+      label: "Support me · 50% OFF · First recharge",
+      commercialOfferId: null,
+      expiresAt: null,
+    });
+  });
+
+  it("shows a server-anchored 24-hour role offer countdown", () => {
+    expect(
+      deriveChatSupportCta({
+        isFirstRecharge: false,
+        commercialOffer: {
+          enabled: true,
+          commercialOfferId: "offer-1",
+          characterId: "maya-tan",
+          planId: "vip_annual",
+          discountPercent: 30,
+          pricePercent: 70,
+          expiresAt: "2026-07-29T00:00:00.000Z",
+          triggerReason: "price_objection",
+          message: "I got this for you.",
+        },
+        nowMs: now,
+      }),
+    ).toMatchObject({
+      kind: "commercialOffer",
+      label: "Support me · 30% OFF · 23:59:59",
+      commercialOfferId: "offer-1",
+      expiresAt: "2026-07-29T00:00:00.000Z",
+    });
+  });
+
+  it("returns to Support me after an offer expires or is absent", () => {
+    expect(
+      deriveChatSupportCta({
+        isFirstRecharge: false,
+        commercialOffer: null,
+        nowMs: now,
+      }).label,
+    ).toBe("Support me");
+    expect(
+      deriveChatSupportCta({
+        isFirstRecharge: false,
+        commercialOffer: {
+          enabled: true,
+          commercialOfferId: "offer-1",
+          characterId: "elio",
+          planId: "vip_annual",
+          discountPercent: 30,
+          pricePercent: 70,
+          expiresAt: "2026-07-27T00:00:00.000Z",
+          triggerReason: "price_objection",
+          message: "I got this for you.",
+        },
+        nowMs: now,
+      }).label,
+    ).toBe("Support me");
+  });
+});

src/app/chat/chat-action-navigation.ts

@@ -0,0 +1,64 @@
+import type { ChatAction } from "@/data/schemas/chat";
+import type { PaymentOrderStatusResponse } from "@/data/schemas/payment";
+import type { CharacterRoutes } from "@/router/routes";
+import { appendRouteSearchParams, ROUTE_BUILDERS } from "@/router/routes";
+
+export interface ChatActionNavigationContext {
+  characterRoutes: CharacterRoutes;
+  characterSlug: string;
+  profileUrl: string;
+  feedbackUrl: string;
+  coinsRulesUrl: string;
+  getOrderStatus: (orderId: string) => Promise<PaymentOrderStatusResponse>;
+}
+
+/** Resolve only application-owned, allowlisted destinations for a chat action. */
+export async function resolveChatActionTarget(
+  action: ChatAction,
+  context: ChatActionNavigationContext,
+): Promise<string> {
+  switch (action.type) {
+    case "giftOffer":
+      return appendRouteSearchParams(context.characterRoutes.tip, {
+        chatActionId: action.actionId,
+      });
+    case "privateAlbumOffer":
+      return context.characterRoutes.privateZone;
+    case "openProfile":
+    case "openWallet":
+      return context.profileUrl;
+    case "openCoinsRules":
+      return context.coinsRulesUrl;
+    case "activateVip":
+      return ROUTE_BUILDERS.subscription("vip", {
+        sourceCharacterSlug: context.characterSlug,
+        returnTo: "chat",
+        chatActionId: action.actionId,
+      });
+    case "topUp":
+      return ROUTE_BUILDERS.subscription("topup", {
+        sourceCharacterSlug: context.characterSlug,
+        returnTo: "chat",
+        chatActionId: action.actionId,
+      });
+    case "openFeedback":
+      return context.feedbackUrl;
+    case "resumePayment": {
+      if (!action.orderId) return context.feedbackUrl;
+      const order = await context.getOrderStatus(action.orderId);
+      if (order.status === "paid") return context.profileUrl;
+      if (order.status !== "pending") return context.feedbackUrl;
+      if (order.orderType === "tip") return context.characterRoutes.tip;
+      return ROUTE_BUILDERS.subscription(
+        order.orderType === "vip" || order.orderType.startsWith("vip_")
+          ? "vip"
+          : "topup",
+        {
+          sourceCharacterSlug: context.characterSlug,
+          returnTo: "chat",
+          resumeOrderId: action.orderId,
+        },
+      );
+    }
+  }
+}

src/app/chat/chat-screen.tsx

@@ -1,6 +1,6 @@
 "use client";
 
-import { useEffect, useMemo, type CSSProperties } from "react";
+import { useEffect, useMemo, useRef, type CSSProperties } from "react";
 import Image from "next/image";
 import { useRouter, useSearchParams } from "next/navigation";
 
@@ -17,7 +17,14 @@ import { useCharacterCatalog } from "@/providers/character-catalog-provider";
 import { clearPendingChatNavigation } from "@/lib/navigation/chat_unlock_session";
 import { buildGlobalPageUrl } from "@/router/global-route-context";
 import { resolveAuthenticatedNavigation } from "@/router/navigation-resolver";
-import { getCharacterRoutes, ROUTES } from "@/router/routes";
+import { getCharacterRoutes, ROUTE_BUILDERS, ROUTES } from "@/router/routes";
+import type { ChatAction, CommercialAction } from "@/data/schemas/chat";
+import { paymentApi } from "@/data/services/api";
+import { behaviorAnalytics } from "@/lib/analytics";
+import {
+  recordChatActionEvent,
+  rememberChatActionArrival,
+} from "@/lib/chat/chat_action_events";
 
 import { MobileShell } from "@/app/_components/core";
 
@@ -26,8 +33,8 @@ import {
   ChatHeader,
   ChatInputBar,
   ChatInsufficientCreditsBanner,
+  ChatSupportButton,
   ChatUnlockDialogs,
-  FirstRechargeOfferBanner,
   FullscreenImageViewer,
   PwaInstallOverlay,
 } from "./components";
@@ -39,12 +46,14 @@ import {
 import {
   deriveIsGuest,
 } from "./chat-screen.helpers";
-import { useFirstRechargeOfferBanner } from "./hooks/use-first-recharge-offer-banner";
+import { useChatSupportCta } from "./hooks/use-chat-support-cta";
+import { useChatCommercialMessages } from "./hooks/use-chat-commercial-messages";
 import { useChatUnlockCoordinator } from "./hooks/use-chat-unlock-coordinator";
 import { useChatGuestLogin } from "./hooks/use-chat-guest-login";
 import { useChatMessageLimitBanner } from "./hooks/use-chat-message-limit-banner";
 import { useChatPromotionBootstrap } from "./hooks/use-chat-promotion-bootstrap";
 import { useSplashLatestMessageSync } from "./hooks/use-splash-latest-message-sync";
+import { resolveChatActionTarget } from "./chat-action-navigation";
 
 const chatShellStyle = {
   "--chat-message-font-size": "clamp(16px, 3.333vw, 18px)",
@@ -62,11 +71,21 @@ export function ChatScreen() {
     ROUTES.profile,
     characterRoutes.chat,
   );
+  const feedbackUrl = buildGlobalPageUrl(
+    ROUTES.feedback,
+    characterRoutes.chat,
+  );
+  const coinsRulesUrl = buildGlobalPageUrl(
+    ROUTES.coinsRules,
+    characterRoutes.chat,
+  );
   const searchParams = useSearchParams();
   const state = useChatState();
   const chatDispatch = useChatDispatch();
   const authState = useAuthState();
   const authDispatch = useAuthDispatch();
+  const imageOpenedFromChatRef = useRef(false);
+  const imageViewerClosingRef = useRef(false);
   useSplashLatestMessageSync({
     characterId: state.characterId,
     historyLoaded: state.historyLoaded,
@@ -110,11 +129,17 @@ export function ChatScreen() {
   const messageLimitBanner = useChatMessageLimitBanner({
     upgradePromptVisible: state.upgradePromptVisible,
     upgradeReason: state.upgradeReason,
+    paymentGuidance: state.paymentGuidance,
   });
-  const firstRechargeOfferBanner = useFirstRechargeOfferBanner({
+  const supportCta = useChatSupportCta({
+    characterId: character.id,
     historyLoaded: state.historyLoaded,
     loginStatus: authState.loginStatus,
   });
+  useChatCommercialMessages({
+    characterId: character.id,
+    loginStatus: authState.loginStatus,
+  });
   const shouldShowPwaInstall =
     state.historyLoaded && state.historyMessages.length >= 10;
   useChatGuestLogin({
@@ -124,6 +149,13 @@ export function ChatScreen() {
     loginStatus: authState.loginStatus,
   });
 
+  useEffect(() => {
+    if (!imageMessageId) {
+      imageOpenedFromChatRef.current = false;
+      imageViewerClosingRef.current = false;
+    }
+  }, [imageMessageId]);
+
   useEffect(() => {
     if (
       !imageMessageId ||
@@ -215,6 +247,7 @@ export function ChatScreen() {
   }
 
   function handleOpenImage(displayMessageId: string): void {
+    imageOpenedFromChatRef.current = true;
     router.push(
       buildChatImageOverlayUrl(displayMessageId, characterRoutes.chat),
       { scroll: false },
@@ -222,6 +255,13 @@ export function ChatScreen() {
   }
 
   function handleCloseImageViewer(): void {
+    if (imageViewerClosingRef.current) return;
+    imageViewerClosingRef.current = true;
+    if (imageOpenedFromChatRef.current) {
+      imageOpenedFromChatRef.current = false;
+      router.back();
+      return;
+    }
     router.replace(
       buildChatWithoutImageOverlayUrl(searchParams, characterRoutes.chat),
       { scroll: false },
@@ -246,8 +286,126 @@ export function ChatScreen() {
     );
   }
 
-  function handleOpenCharacterPrivateZoom(): void {
-    router.push(characterRoutes.privateZoom);
+  function handleOpenCharacterPrivateZone(): void {
+    router.push(characterRoutes.privateZone);
+  }
+
+  async function handleCommercialAction(action: CommercialAction): Promise<void> {
+    behaviorAnalytics.elementClick(
+      "chat.commercial_action.open",
+      action.ctaLabel,
+      {
+        actionId: action.actionId,
+        actionType: action.type,
+        characterId: state.characterId,
+        ruleId: action.ruleId,
+        target: action.target,
+      },
+    );
+    if (action.target === "discountConsent") {
+      const offer = await paymentApi.acceptCommercialOffer(action.actionId);
+      behaviorAnalytics.elementClick(
+        "chat.commercial_action.accepted",
+        action.ctaLabel,
+        {
+          actionId: action.actionId,
+          actionType: action.type,
+          characterId: state.characterId,
+          planId: offer.planId,
+          discountPercent: offer.discountPercent,
+        },
+      );
+      router.push(
+        ROUTE_BUILDERS.subscription(offer.subscriptionType, {
+          sourceCharacterSlug: character.slug,
+          returnTo: "chat",
+          planId: offer.planId,
+          commercialOfferId: offer.commercialOfferId,
+        }),
+      );
+      return;
+    }
+    router.push(
+      action.target === "giftCatalog"
+        ? characterRoutes.tip
+        : characterRoutes.privateZone,
+    );
+  }
+
+  function handleCommercialActionDismiss(action: CommercialAction): void {
+    behaviorAnalytics.elementClick(
+      "chat.commercial_action.dismiss",
+      "Dismiss commercial action",
+      {
+        actionId: action.actionId,
+        actionType: action.type,
+        characterId: state.characterId,
+        ruleId: action.ruleId,
+      },
+    );
+  }
+
+  function handleChatActionViewed(action: ChatAction): void {
+    void recordChatActionEvent(action, state.characterId, "viewed").catch(
+      () => undefined,
+    );
+  }
+
+  async function handleChatAction(action: ChatAction): Promise<void> {
+    behaviorAnalytics.elementClick(
+      "chat.action.open",
+      action.ctaLabel,
+      {
+        actionId: action.actionId,
+        actionKind: action.kind,
+        actionType: action.type,
+        characterId: state.characterId,
+        ruleId: action.ruleId,
+      },
+    );
+    await recordChatActionEvent(
+      action,
+      state.characterId,
+      "opened",
+    ).catch(() => undefined);
+
+    const targetUrl = await resolveChatActionTarget(action, {
+      characterRoutes,
+      characterSlug: character.slug,
+      profileUrl,
+      feedbackUrl,
+      coinsRulesUrl,
+      getOrderStatus: (orderId) => paymentApi.getOrderStatus(orderId),
+    });
+    const authenticatedTarget = resolveAuthenticatedNavigation({
+      loginStatus: authState.loginStatus,
+      targetUrl,
+    });
+    rememberChatActionArrival(
+      action,
+      state.characterId,
+      targetUrl,
+    );
+    router.push(authenticatedTarget);
+  }
+
+  function handleChatActionDismiss(action: ChatAction): void {
+    behaviorAnalytics.elementClick(
+      "chat.action.dismiss",
+      "Dismiss chat action",
+      {
+        actionId: action.actionId,
+        actionKind: action.kind,
+        actionType: action.type,
+        characterId: state.characterId,
+        ruleId: action.ruleId,
+      },
+    );
+    void recordChatActionEvent(
+      action,
+      state.characterId,
+      "dismissed",
+    ).catch(() => undefined);
   }
 
   return (
@@ -270,13 +428,13 @@ export function ChatScreen() {
           <ChatHeader
             isGuest={isGuest}
             offerBanner={
-              <FirstRechargeOfferBanner
-                visible={firstRechargeOfferBanner.visible}
-                discountPercent={firstRechargeOfferBanner.discountPercent}
-                onClick={firstRechargeOfferBanner.claim}
-                onClose={firstRechargeOfferBanner.close}
-                variant="compact"
+              supportCta.visible ? (
+                <ChatSupportButton
+                  kind={supportCta.kind}
+                  label={supportCta.label}
+                  onClick={supportCta.open}
                 />
+              ) : null
             }
           />
 
@@ -297,7 +455,12 @@ export function ChatScreen() {
             onUnlockImageMessage={handleUnlockImageMessage}
             onOpenImage={handleOpenImage}
             onUserAvatarClick={handleOpenUserProfile}
-            onCharacterAvatarClick={handleOpenCharacterPrivateZoom}
+            onCharacterAvatarClick={handleOpenCharacterPrivateZone}
+            onCommercialAction={handleCommercialAction}
+            onCommercialActionDismiss={handleCommercialActionDismiss}
+            onChatActionViewed={handleChatActionViewed}
+            onChatAction={handleChatAction}
+            onChatActionDismiss={handleChatActionDismiss}
             onLoadMoreHistory={() => {
               chatDispatch({ type: "ChatLoadMoreHistoryRequested" });
             }}
@@ -308,6 +471,7 @@ export function ChatScreen() {
               title={messageLimitBanner.title}
               description={messageLimitBanner.description}
               ctaLabel={messageLimitBanner.ctaLabel}
+              guidance={messageLimitBanner.guidance}
               onUnlock={messageLimitBanner.unlock}
             />
           ) : (

src/app/chat/chat-support-cta.ts

@@ -0,0 +1,63 @@
+import type { CommercialOfferSummary } from "@/data/schemas/payment";
+
+export type ChatSupportCtaKind =
+  | "support"
+  | "firstRecharge"
+  | "commercialOffer";
+
+export interface ChatSupportCtaView {
+  kind: ChatSupportCtaKind;
+  label: string;
+  commercialOfferId: string | null;
+  planId: string | null;
+  expiresAt: string | null;
+}
+
+export function deriveChatSupportCta(input: {
+  isFirstRecharge: boolean;
+  commercialOffer: CommercialOfferSummary | null;
+  nowMs: number;
+}): ChatSupportCtaView {
+  if (input.isFirstRecharge) {
+    return {
+      kind: "firstRecharge",
+      label: "Support me · 50% OFF · First recharge",
+      commercialOfferId: null,
+      planId: null,
+      expiresAt: null,
+    };
+  }
+
+  const offer = input.commercialOffer;
+  const expiresAtMs = offer ? Date.parse(offer.expiresAt) : Number.NaN;
+  if (offer?.enabled && Number.isFinite(expiresAtMs) && expiresAtMs > input.nowMs) {
+    return {
+      kind: "commercialOffer",
+      label: `Support me · ${offer.discountPercent}% OFF · ${formatOfferCountdown(expiresAtMs, input.nowMs)}`,
+      commercialOfferId: offer.commercialOfferId,
+      planId: offer.planId,
+      expiresAt: offer.expiresAt,
+    };
+  }
+
+  return {
+    kind: "support",
+    label: "Support me",
+    commercialOfferId: null,
+    planId: null,
+    expiresAt: null,
+  };
+}
+
+export function formatOfferCountdown(expiresAtMs: number, nowMs: number): string {
+  const totalSeconds = Math.max(
+    0,
+    Math.ceil((expiresAtMs - nowMs) / 1000) - 1,
+  );
+  const hours = Math.floor(totalSeconds / 3600);
+  const minutes = Math.floor((totalSeconds % 3600) / 60);
+  const seconds = totalSeconds % 60;
+  return [hours, minutes, seconds]
+    .map((value) => String(value).padStart(2, "0"))
+    .join(":");
+}

src/app/chat/components/__tests__/chat-action-card.test.tsx

@@ -0,0 +1,67 @@
+/* @vitest-environment jsdom */
+
+import { act } from "react";
+import { createRoot, type Root } from "react-dom/client";
+import { afterEach, beforeEach, describe, expect, it, vi } from "vitest";
+
+import { ChatActionCard } from "../chat-action-card";
+
+describe("ChatActionCard", () => {
+  let container: HTMLDivElement;
+  let root: Root;
+
+  beforeEach(() => {
+    (globalThis as { IS_REACT_ACT_ENVIRONMENT?: boolean })
+      .IS_REACT_ACT_ENVIRONMENT = true;
+    container = document.createElement("div");
+    document.body.append(container);
+    root = createRoot(container);
+  });
+
+  afterEach(() => {
+    act(() => root.unmount());
+    container.remove();
+  });
+
+  it("reports one view, opens the action and can be dismissed", async () => {
+    const onViewed = vi.fn();
+    const onActivate = vi.fn(async () => undefined);
+    const onDismiss = vi.fn();
+    const action = {
+      actionId: "action-1",
+      kind: "support" as const,
+      type: "openFeedback" as const,
+      copy: "Share the screenshot and approximate payment time here.",
+      ctaLabel: "Open Feedback",
+      ruleId: null,
+      orderId: null,
+    };
+
+    await act(async () => {
+      root.render(
+        <ChatActionCard
+          action={action}
+          onViewed={onViewed}
+          onActivate={onActivate}
+          onDismiss={onDismiss}
+        />,
+      );
+    });
+    expect(onViewed).toHaveBeenCalledTimes(1);
+    expect(container.querySelector("[data-chat-action='openFeedback']"))
+      .not.toBeNull();
+
+    const openButton = Array.from(container.querySelectorAll("button")).find(
+      (button) => button.textContent?.includes("Open Feedback"),
+    );
+    await act(async () => openButton?.click());
+    expect(onActivate).toHaveBeenCalledWith(action);
+
+    const dismissButton = container.querySelector<HTMLButtonElement>(
+      'button[aria-label="Dismiss"]',
+    );
+    act(() => dismissButton?.click());
+    expect(onDismiss).toHaveBeenCalledWith(action);
+    expect(container.innerHTML).toBe("");
+  });
+});

src/app/chat/components/__tests__/chat-input-bar.test.tsx

@@ -124,6 +124,36 @@ describe("ChatInputBar", () => {
     expect(getButton("Open chat actions")).not.toBeNull();
   });
 
+  it("suppresses the Facebook WebView click that follows a pointer send for 300ms", () => {
+    const now = vi.spyOn(Date, "now").mockReturnValue(1_000);
+    renderBar();
+    setTextareaValue(getTextarea(), "Hello Maya");
+    const sendButton = getButton("Send message");
+    const pointerDown = new Event("pointerdown", {
+      bubbles: true,
+      cancelable: true,
+    });
+    Object.defineProperty(pointerDown, "pointerType", { value: "touch" });
+
+    act(() => sendButton.dispatchEvent(pointerDown));
+
+    expect(mocks.dispatch).toHaveBeenCalledTimes(1);
+    expect(mocks.dispatch).toHaveBeenCalledWith({
+      type: "ChatSendMessage",
+      content: "Hello Maya",
+    });
+    expect(getTextarea().value).toBe("");
+    expect(getButton("Open chat actions")).toBe(sendButton);
+
+    now.mockReturnValue(1_299);
+    act(() => sendButton.click());
+    expect(container.querySelector('[aria-label="Chat actions"]')).toBeNull();
+
+    now.mockReturnValue(1_300);
+    act(() => sendButton.click());
+    expect(container.querySelector('[aria-label="Chat actions"]')).not.toBeNull();
+  });
+
   it("closes the menu on outside interaction and when disabled", () => {
     renderBar();
     act(() => getButton("Open chat actions").click());

src/app/chat/components/__tests__/commercial-action-card.test.tsx

@@ -0,0 +1,45 @@
+import { renderToStaticMarkup } from "react-dom/server";
+import { describe, expect, it } from "vitest";
+
+import { CommercialActionCard } from "../commercial-action-card";
+
+describe("CommercialActionCard", () => {
+  it("renders a private-zone offer with a usable CTA", () => {
+    const html = renderToStaticMarkup(
+      <CommercialActionCard
+        action={{
+          actionId: "action-1",
+          type: "privateAlbumOffer",
+          copy: "There are more private photos waiting for you.",
+          ctaLabel: "Open private zone",
+          target: "privateZone",
+          ruleId: "private_album_after_appearance_praise",
+        }}
+      />,
+    );
+
+    expect(html).toContain('data-commercial-action="privateAlbumOffer"');
+    expect(html).toContain("There are more private photos waiting for you.");
+    expect(html).toContain("Open private zone");
+    expect(html).toContain('aria-label="Dismiss offer"');
+  });
+
+  it("renders a consent-first discount action without a checkout URL", () => {
+    const html = renderToStaticMarkup(
+      <CommercialActionCard
+        action={{
+          actionId: "offer-1",
+          type: "discountOffer",
+          copy: "Want me to ask for my best private offer?",
+          ctaLabel: "Yes, ask for me",
+          target: "discountConsent",
+          ruleId: "discount_after_price_objection",
+        }}
+      />,
+    );
+
+    expect(html).toContain('data-commercial-action="discountOffer"');
+    expect(html).toContain("Yes, ask for me");
+    expect(html).not.toContain("/subscription");
+  });
+});

src/app/chat/components/__tests__/fullscreen-image-viewer.test.tsx

@@ -0,0 +1,80 @@
+/* @vitest-environment jsdom */
+
+import { act } from "react";
+import { createRoot, type Root } from "react-dom/client";
+import {
+  afterEach,
+  beforeEach,
+  describe,
+  expect,
+  it,
+  type Mock,
+  vi,
+} from "vitest";
+
+import { FullscreenImageViewer } from "../fullscreen-image-viewer";
+
+describe("FullscreenImageViewer", () => {
+  let container: HTMLDivElement;
+  let root: Root;
+  let onClose: Mock<() => void>;
+
+  beforeEach(() => {
+    (globalThis as { IS_REACT_ACT_ENVIRONMENT?: boolean })
+      .IS_REACT_ACT_ENVIRONMENT = true;
+    container = document.createElement("div");
+    document.body.append(container);
+    root = createRoot(container);
+    onClose = vi.fn<() => void>();
+
+    act(() => {
+      root.render(
+        <FullscreenImageViewer
+          characterId="elio-silvestri"
+          remoteMessageId="message-1"
+          imageUrl="/chat-image.png"
+          onClose={onClose}
+        />,
+      );
+    });
+  });
+
+  afterEach(() => {
+    act(() => root.unmount());
+    container.remove();
+  });
+
+  it("closes exactly once when the fullscreen image is tapped", () => {
+    const image = container.querySelector("img");
+    expect(image).not.toBeNull();
+
+    act(() => image?.click());
+
+    expect(onClose).toHaveBeenCalledTimes(1);
+  });
+
+  it("closes exactly once from the visible back button", () => {
+    const backButton = container.querySelector<HTMLButtonElement>(
+      'button[aria-label="Back"]',
+    );
+    expect(backButton).not.toBeNull();
+
+    act(() => backButton?.click());
+
+    expect(onClose).toHaveBeenCalledTimes(1);
+  });
+
+  it("closes from the backdrop and Escape key", () => {
+    const viewer = container.querySelector<HTMLDivElement>(
+      '[aria-label="Fullscreen image"]',
+    );
+    expect(viewer).not.toBeNull();
+
+    act(() => viewer?.click());
+    act(() =>
+      document.dispatchEvent(new KeyboardEvent("keydown", { key: "Escape" })),
+    );
+
+    expect(onClose).toHaveBeenCalledTimes(2);
+  });
+});

src/app/chat/components/__tests__/tailwind-components.test.tsx

@@ -15,6 +15,7 @@ import { ImageBubble } from "../image-bubble";
 import { InsufficientCreditsDialog } from "../insufficient-credits-dialog";
 import { MessageAvatar } from "../message-avatar";
 import { PrivateMessageCard } from "../private-message-card";
+import { PaymentGuidanceCard } from "../payment-guidance-card";
 import { PwaInstallDialog } from "../pwa-install-dialog";
 import { TextBubble } from "../text-bubble";
 
@@ -62,10 +63,10 @@ describe("chat Tailwind components", () => {
 
     expect(aiHtml).toContain('<button type="button"');
     expect(aiHtml).toContain(
-      'data-analytics-key="chat.open_private_zoom_from_avatar"',
+      'data-analytics-key="chat.open_private_zone_from_avatar"',
     );
     expect(aiHtml).toContain(
-      'aria-label="Open Elio Silvestri&#x27;s private zoom"',
+      'aria-label="Open Elio Silvestri&#x27;s private zone"',
     );
     expect(userHtml).toContain('<button type="button"');
     expect(userHtml).toContain(
@@ -223,6 +224,19 @@ describe("chat Tailwind components", () => {
         description="Credits keep the conversation going."
         ctaLabel="Top up"
         onUnlock={() => undefined}
+        guidance={{
+          guidanceId: "guidance-elio",
+          characterId: "elio",
+          characterName: "Elio Silvestri",
+          scene: "insufficientCredits",
+          mode: "guide",
+          title: "Keep talking with Elio",
+          copy: "Baby, I want to keep talking with you. Adding credits supports Elio.",
+          ctaLabel: "View VIP & credit options",
+          purchaseOptions: ["vip", "topup"],
+          target: "subscription",
+          ruleId: "payment_guidance_insufficientCredits",
+        }}
       />,
     );
 
@@ -232,11 +246,56 @@ describe("chat Tailwind components", () => {
     expect(html).toContain("<br/>");
     expect(html).toContain("Top up now");
     expect(html).toContain("Credits keep the conversation going.");
+    expect(html).toContain("supports Elio");
+    expect(html).toContain('data-payment-guidance-id="guidance-elio"');
     expect(html).toContain('aria-label="Top up"');
     expect(html).toContain("bg-[linear-gradient(135deg,#f96ade_0%,#f657a0_100%)]");
     expect(html).toContain("active:scale-98");
   });
 
+  it("renders guidance only for the active character and hides care-only CTA", () => {
+    const guide = {
+      guidanceId: "019c8f8d-17d3-7a42-b1cc-b6927b1927d5",
+      characterId: "elio",
+      characterName: "Elio Silvestri",
+      scene: "insufficientCredits" as const,
+      mode: "guide" as const,
+      title: "Keep talking with Elio",
+      copy: "Baby, I want to keep talking with you.",
+      ctaLabel: "View VIP & credit options",
+      purchaseOptions: ["vip", "topup"] as const,
+      target: "subscription" as const,
+      ruleId: "payment_guidance_insufficientCredits",
+    };
+    const guideHtml = renderWithCharacter(
+      <PaymentGuidanceCard guidance={guide} />,
+    );
+    const mismatchHtml = renderWithCharacter(
+      <PaymentGuidanceCard
+        guidance={{ ...guide, characterId: "maya-tan", characterName: "Maya Tan" }}
+      />,
+    );
+    const careHtml = renderWithCharacter(
+      <PaymentGuidanceCard
+        guidance={{
+          ...guide,
+          mode: "careOnly",
+          title: null,
+          ctaLabel: null,
+          purchaseOptions: [],
+          target: null,
+          copy: "Please keep money you need for food or medicine.",
+        }}
+      />,
+    );
+
+    expect(guideHtml).toContain('data-payment-guidance-mode="guide"');
+    expect(guideHtml).toContain("View VIP &amp; credit options");
+    expect(mismatchHtml).toBe("");
+    expect(careHtml).toContain("food or medicine");
+    expect(careHtml).not.toContain("View VIP");
+  });
+
   it("renders ChatHeader guest and member branches", () => {
     const guestHtml = renderWithCharacter(<ChatHeader isGuest={true} />);
     const memberHtml = renderWithCharacter(

src/app/chat/components/chat-action-card.tsx

@@ -0,0 +1,118 @@
+"use client";
+
+import { useEffect, useRef, useState } from "react";
+import {
+  ArrowRight,
+  CircleDollarSign,
+  CircleHelp,
+  Gift,
+  Images,
+  LoaderCircle,
+  MessageSquareWarning,
+  UserRound,
+  WalletCards,
+  X,
+  type LucideIcon,
+} from "lucide-react";
+
+import type { ChatAction } from "@/data/schemas/chat";
+
+import styles from "./chat-area.module.css";
+
+const ACTION_ICONS: Record<ChatAction["type"], LucideIcon> = {
+  giftOffer: Gift,
+  privateAlbumOffer: Images,
+  openProfile: UserRound,
+  openWallet: WalletCards,
+  openCoinsRules: WalletCards,
+  activateVip: CircleDollarSign,
+  topUp: CircleDollarSign,
+  openFeedback: MessageSquareWarning,
+  resumePayment: CircleHelp,
+};
+
+export interface ChatActionCardProps {
+  action: ChatAction;
+  onViewed?: (action: ChatAction) => void;
+  onActivate?: (action: ChatAction) => void | Promise<void>;
+  onDismiss?: (action: ChatAction) => void;
+}
+
+export function ChatActionCard({
+  action,
+  onViewed,
+  onActivate,
+  onDismiss,
+}: ChatActionCardProps) {
+  const [dismissed, setDismissed] = useState(false);
+  const [activating, setActivating] = useState(false);
+  const [activationError, setActivationError] = useState<string | null>(null);
+  const viewedActionIdRef = useRef<string | null>(null);
+
+  useEffect(() => {
+    if (viewedActionIdRef.current === action.actionId) return;
+    viewedActionIdRef.current = action.actionId;
+    onViewed?.(action);
+  }, [action, onViewed]);
+
+  if (dismissed) return null;
+  const Icon = ACTION_ICONS[action.type];
+
+  return (
+    <aside
+      className={styles.commercialAction}
+      aria-label={action.ctaLabel}
+      data-chat-action={action.type}
+      data-chat-action-kind={action.kind}
+    >
+      <div className={styles.commercialActionHeader}>
+        <Icon size={18} aria-hidden="true" />
+        <button
+          type="button"
+          className={styles.commercialActionDismiss}
+          title="Dismiss"
+          aria-label="Dismiss"
+          onClick={() => {
+            setDismissed(true);
+            onDismiss?.(action);
+          }}
+        >
+          <X size={16} aria-hidden="true" />
+        </button>
+      </div>
+      <p className={styles.commercialActionCopy}>{action.copy}</p>
+      {activationError ? (
+        <p className={styles.commercialActionError} role="alert">
+          {activationError}
+        </p>
+      ) : null}
+      <button
+        type="button"
+        className={styles.commercialActionButton}
+        disabled={activating}
+        onClick={() => {
+          setActivating(true);
+          setActivationError(null);
+          void Promise.resolve(onActivate?.(action))
+            .catch(() =>
+              setActivationError(
+                "This option is unavailable right now. Please try again.",
+              ),
+            )
+            .finally(() => setActivating(false));
+        }}
+      >
+        <span>{action.ctaLabel}</span>
+        {activating ? (
+          <LoaderCircle
+            className={styles.commercialActionSpinner}
+            size={17}
+            aria-hidden="true"
+          />
+        ) : (
+          <ArrowRight size={17} aria-hidden="true" />
+        )}
+      </button>
+    </aside>
+  );
+}

src/app/chat/components/chat-area.module.css

@@ -131,6 +131,84 @@
   align-items: flex-end;
 }
 
+.commercialAction {
+  width: min(100%, 286px);
+  padding: 12px;
+  border: 1px solid rgba(255, 255, 255, 0.18);
+  border-radius: 8px;
+  background: rgba(25, 21, 31, 0.92);
+  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.2);
+}
+
+.commercialActionHeader {
+  display: flex;
+  min-height: 24px;
+  align-items: center;
+  justify-content: space-between;
+  color: #f4b860;
+}
+
+.commercialActionDismiss {
+  display: inline-flex;
+  width: 28px;
+  height: 28px;
+  align-items: center;
+  justify-content: center;
+  border: 0;
+  background: transparent;
+  color: rgba(255, 255, 255, 0.66);
+  cursor: pointer;
+}
+
+.commercialActionCopy {
+  margin: 7px 0 11px;
+  color: rgba(255, 255, 255, 0.9);
+  font-size: var(--responsive-caption, var(--font-size-sm, 13px));
+  line-height: 1.45;
+}
+
+.commercialActionButton {
+  display: inline-flex;
+  min-height: 38px;
+  max-width: 100%;
+  align-items: center;
+  justify-content: center;
+  gap: 7px;
+  padding: 8px 12px;
+  border: 0;
+  border-radius: 6px;
+  background: #f4b860;
+  color: #201710;
+  cursor: pointer;
+  font-size: var(--responsive-caption, var(--font-size-sm, 13px));
+  font-weight: 700;
+}
+
+.commercialActionButton span {
+  min-width: 0;
+  overflow-wrap: anywhere;
+}
+
+.commercialActionButton:disabled {
+  cursor: wait;
+  opacity: 0.72;
+}
+
+.commercialActionError {
+  margin: -4px 0 10px;
+  color: #ffb4ab;
+  font-size: 12px;
+  line-height: 1.4;
+}
+
+.commercialActionSpinner {
+  animation: commercial-action-spin 0.8s linear infinite;
+}
+
+@keyframes commercial-action-spin {
+  to { transform: rotate(360deg); }
+}
+
 .bubbleAi {
   max-width: var(--chat-bubble-max-width, 75%);
   background: var(--color-bubble-ai, rgba(255, 255, 255, 0.08));

src/app/chat/components/chat-area.tsx

@@ -24,6 +24,7 @@ import {
 import { LoaderCircle } from "lucide-react";
 
 import type { UiMessage } from "@/stores/chat/ui-message";
+import type { ChatAction, CommercialAction } from "@/data/schemas/chat";
 import { usePullToRefresh } from "@/hooks/use-pull-to-refresh";
 
 import {
@@ -61,6 +62,11 @@ export interface ChatAreaProps {
   onLoadMoreHistory?: () => void;
   onUserAvatarClick?: () => void;
   onCharacterAvatarClick?: () => void;
+  onCommercialAction?: (action: CommercialAction) => void;
+  onCommercialActionDismiss?: (action: CommercialAction) => void;
+  onChatActionViewed?: (action: ChatAction) => void;
+  onChatAction?: (action: ChatAction) => void | Promise<void>;
+  onChatActionDismiss?: (action: ChatAction) => void;
 }
 
 type ChatMessageAction = (
@@ -85,6 +91,11 @@ export function ChatArea({
   onLoadMoreHistory,
   onUserAvatarClick,
   onCharacterAvatarClick,
+  onCommercialAction,
+  onCommercialActionDismiss,
+  onChatActionViewed,
+  onChatAction,
+  onChatActionDismiss,
 }: ChatAreaProps) {
   const scrollRef = useRef<HTMLDivElement>(null);
   const contentRef = useRef<HTMLDivElement>(null);
@@ -257,6 +268,11 @@ export function ChatArea({
           onOpenImage,
           onUserAvatarClick,
           onCharacterAvatarClick,
+          onCommercialAction,
+          onCommercialActionDismiss,
+          onChatActionViewed,
+          onChatAction,
+          onChatActionDismiss,
         )}
 
         {isReplyingAI ? (
@@ -295,6 +311,11 @@ function renderMessagesWithDateHeaders(
   onOpenImage?: (displayMessageId: string) => void,
   onUserAvatarClick?: () => void,
   onCharacterAvatarClick?: () => void,
+  onCommercialAction?: (action: CommercialAction) => void,
+  onCommercialActionDismiss?: (action: CommercialAction) => void,
+  onChatActionViewed?: (action: ChatAction) => void,
+  onChatAction?: (action: ChatAction) => void | Promise<void>,
+  onChatActionDismiss?: (action: ChatAction) => void,
 ) {
   return buildChatRenderItems(messages, getMessageKey).map((item) =>
     item.type === "date" ? (
@@ -314,6 +335,9 @@ function renderMessagesWithDateHeaders(
         lockReason={item.message.lockReason}
         lockedPrivate={item.message.lockedPrivate}
         privateMessageHint={item.message.privateMessageHint}
+        commercialAction={item.message.commercialAction}
+        chatAction={item.message.chatAction}
+        paymentGuidance={item.message.paymentGuidance}
         isUnlockingMessage={
           isUnlockingMessage === true &&
           item.message.displayId === unlockingMessageId
@@ -324,6 +348,11 @@ function renderMessagesWithDateHeaders(
         onOpenImage={onOpenImage}
         onUserAvatarClick={onUserAvatarClick}
         onCharacterAvatarClick={onCharacterAvatarClick}
+        onCommercialAction={onCommercialAction}
+        onCommercialActionDismiss={onCommercialActionDismiss}
+        onChatActionViewed={onChatActionViewed}
+        onChatAction={onChatAction}
+        onChatActionDismiss={onChatActionDismiss}
       />
     ),
   );

src/app/chat/components/chat-header.tsx

@@ -5,7 +5,7 @@
  * 顶部保持返回、首充优惠、收藏入口三段结构。
  */
 import type { ReactNode } from "react";
-import { Lock } from "lucide-react";
+import { Lock, Phone } from "lucide-react";
 
 import { BackButton } from "@/app/_components";
 import { FavoriteEntryButton } from "@/app/_components/core";
@@ -27,6 +27,7 @@ export function ChatHeader({
   const navigator = useAppNavigator();
   const character = useActiveCharacter();
   const characterRoutes = useActiveCharacterRoutes();
+  const voiceCallEnabled = process.env.NEXT_PUBLIC_ENABLE_VOICE_CALL === "true";
 
   return (
     <header className="flex shrink-0 flex-col items-stretch bg-transparent p-0">
@@ -58,11 +59,25 @@ export function ChatHeader({
 
         <div className="flex min-w-0 justify-center">{offerBanner}</div>
 
+        <div className="flex items-center gap-2">
+          {voiceCallEnabled ? (
+            <button
+              type="button"
+              className="inline-flex size-(--responsive-icon-button-size,42px) cursor-pointer items-center justify-center rounded-full border border-[rgba(255,255,255,0.12)] bg-[rgba(13,11,20,0.7)] text-white shadow-[0_10px_24px_rgba(0,0,0,0.2)] backdrop-blur-md transition hover:bg-[rgba(28,24,39,0.82)] active:scale-96"
+              aria-label={`Call ${character.shortName}`}
+              data-analytics-key="chat.start_voice_call"
+              data-analytics-label="Start voice call"
+              onClick={() => navigator.push(characterRoutes.call)}
+            >
+              <Phone size={19} strokeWidth={2.3} aria-hidden="true" />
+            </button>
+          ) : null}
           <FavoriteEntryButton
             characterSlug={character.slug}
             tone="dark"
           />
         </div>
+      </div>
     </header>
   );
 }

src/app/chat/components/chat-input-bar.tsx

@@ -17,7 +17,7 @@ import { ChatSendButton } from "./chat-send-button";
 import styles from "./chat-input-bar.module.css";
 
 const log = new Logger("AppChatComponentsChatInputBar");
-const POINTER_SEND_CLICK_DEDUPE_MS = 500;
+const POINTER_SEND_DEBOUNCE_MS = 300;
 const CHAT_ACTION_MENU_ID = "chat-composer-action-menu";
 
 export interface ChatInputBarProps {
@@ -82,7 +82,7 @@ export function ChatInputBar({ disabled = false }: ChatInputBarProps) {
   const handleSend = (source: "click" | "keyboard" | "pointerdown") => {
     if (source === "click") {
       const elapsed = Date.now() - lastPointerSendAtRef.current;
-      if (elapsed >= 0 && elapsed < POINTER_SEND_CLICK_DEDUPE_MS) {
+      if (elapsed >= 0 && elapsed < POINTER_SEND_DEBOUNCE_MS) {
         log.debug("[chat-input-bar] suppress duplicate click", {
           elapsed,
           contentLength: input.length,
@@ -115,6 +115,15 @@ export function ChatInputBar({ disabled = false }: ChatInputBarProps) {
 
   const handleMenuToggle = () => {
     if (disabled || hasContent) return;
+    const elapsed = Date.now() - lastPointerSendAtRef.current;
+    if (elapsed >= 0 && elapsed < POINTER_SEND_DEBOUNCE_MS) {
+      log.debug("[chat-input-bar] suppress post-send menu toggle", {
+        elapsed,
+        disabled,
+        isFocused,
+      });
+      return;
+    }
     if (!isActionMenuOpen) textareaRef.current?.blur();
     setIsActionMenuOpen((open) => !open);
   };

src/app/chat/components/chat-insufficient-credits-banner.tsx

@@ -17,11 +17,13 @@
  *   - 不直接管理 state machine（chat 机器不感知 UI 层）
  */
 import { useAppNavigator } from "@/router/use-app-navigator";
+import type { PaymentGuidance } from "@/data/schemas/chat";
 
 export interface ChatInsufficientCreditsBannerProps {
   title?: string;
   description?: string;
-  ctaLabel?: string;
+  ctaLabel?: string | null;
+  guidance?: PaymentGuidance | null;
   /**
    * 自定义点击回调（不传则默认走统一订阅导航）
    * - 测试时可传 mock
@@ -34,9 +36,11 @@ export function ChatInsufficientCreditsBanner({
   title = "Insufficient credits\nTop up to continue chatting",
   description,
   ctaLabel = "Top up credits to continue",
+  guidance = null,
   onUnlock,
 }: ChatInsufficientCreditsBannerProps) {
   const navigator = useAppNavigator();
+  const activeGuidance = guidance;
   const titleLines = title.split("\n");
 
   const handleClick = () => {
@@ -53,6 +57,7 @@ export function ChatInsufficientCreditsBanner({
       role="status"
       aria-live="polite"
       data-testid="chat-insufficient-credits-banner"
+      data-payment-guidance-id={activeGuidance?.guidanceId}
     >
       <p className="m-0 mb-(--spacing-sm,8px) text-(length:--responsive-card-title,18px) font-semibold leading-[1.4] text-white opacity-95">
         {titleLines.map((line, index) => (
@@ -67,7 +72,12 @@ export function ChatInsufficientCreditsBanner({
           {description}
         </p>
       ) : null}
-      <button
+      {activeGuidance?.copy ? (
+        <p className="mx-auto mb-(--spacing-lg,16px) mt-0 max-w-[min(100%,360px)] text-(length:--responsive-caption,14px) font-semibold leading-[1.4] text-white">
+          {activeGuidance.copy}
+        </p>
+      ) : null}
+      {ctaLabel ? <button
         type="button"
         data-analytics-key="chat.topup"
         data-analytics-label="Top up chat credits"
@@ -76,7 +86,7 @@ export function ChatInsufficientCreditsBanner({
         aria-label={ctaLabel}
       >
         {ctaLabel}
-      </button>
+      </button> : null}
     </div>
   );
 }

src/app/chat/components/chat-support-button.tsx

@@ -0,0 +1,32 @@
+"use client";
+
+import { Heart, Sparkles } from "lucide-react";
+
+import type { ChatSupportCtaKind } from "../chat-support-cta";
+
+export interface ChatSupportButtonProps {
+  kind: ChatSupportCtaKind;
+  label: string;
+  onClick: () => void;
+}
+
+export function ChatSupportButton({
+  kind,
+  label,
+  onClick,
+}: ChatSupportButtonProps) {
+  const Icon = kind === "support" ? Heart : Sparkles;
+  return (
+    <button
+      type="button"
+      data-analytics-key="chat.support_character"
+      data-support-state={kind}
+      className="inline-flex min-h-9 max-w-full items-center justify-center gap-1.5 rounded-full border border-[rgba(255,255,255,0.22)] bg-[linear-gradient(135deg,rgba(246,87,160,0.96),rgba(255,119,84,0.94))] px-3 py-1.5 text-center text-[12px] font-extrabold leading-tight text-white shadow-[0_8px_24px_rgba(246,87,160,0.3)] backdrop-blur-md transition active:scale-95"
+      aria-label={label}
+      onClick={onClick}
+    >
+      <Icon className="shrink-0" size={14} strokeWidth={2.5} aria-hidden="true" />
+      <span className="whitespace-normal text-balance">{label}</span>
+    </button>
+  );
+}

src/app/chat/components/chat-unlock-dialogs.tsx

@@ -19,6 +19,7 @@ export function ChatUnlockDialogs({
         lockedCount={model.historyUnlock.lockedCount}
         isLoading={model.historyUnlock.isLoading}
         errorMessage={model.historyUnlock.errorMessage}
+        guidance={model.historyUnlock.guidance}
         onClose={model.closeHistoryUnlock}
         onConfirm={model.confirmHistoryUnlock}
       />
@@ -27,6 +28,7 @@ export function ChatUnlockDialogs({
         creditBalance={model.unlockPaywallRequest?.creditBalance ?? 0}
         requiredCredits={model.unlockPaywallRequest?.requiredCredits ?? 0}
         shortfallCredits={model.unlockPaywallRequest?.shortfallCredits ?? 0}
+        guidance={model.unlockPaywallRequest?.paymentGuidance ?? null}
         onClose={model.closePaywall}
         onConfirm={model.confirmPaywall}
       />

src/app/chat/components/commercial-action-card.tsx

@@ -0,0 +1,81 @@
+"use client";
+
+import { useState } from "react";
+import { ArrowRight, BadgePercent, Gift, Images, LoaderCircle, X } from "lucide-react";
+
+import type { CommercialAction } from "@/data/schemas/chat";
+
+import styles from "./chat-area.module.css";
+
+export interface CommercialActionCardProps {
+  action: CommercialAction;
+  onActivate?: (action: CommercialAction) => void | Promise<void>;
+  onDismiss?: (action: CommercialAction) => void;
+}
+
+export function CommercialActionCard({
+  action,
+  onActivate,
+  onDismiss,
+}: CommercialActionCardProps) {
+  const [dismissed, setDismissed] = useState(false);
+  const [activating, setActivating] = useState(false);
+  const [activationError, setActivationError] = useState<string | null>(null);
+  if (dismissed) return null;
+
+  const Icon =
+    action.type === "giftOffer"
+      ? Gift
+      : action.type === "discountOffer"
+        ? BadgePercent
+        : Images;
+
+  return (
+    <aside
+      className={styles.commercialAction}
+      aria-label={action.ctaLabel}
+      data-commercial-action={action.type}
+    >
+      <div className={styles.commercialActionHeader}>
+        <Icon size={18} aria-hidden="true" />
+        <button
+          type="button"
+          className={styles.commercialActionDismiss}
+          title="Dismiss offer"
+          aria-label="Dismiss offer"
+          onClick={() => {
+            setDismissed(true);
+            onDismiss?.(action);
+          }}
+        >
+          <X size={16} aria-hidden="true" />
+        </button>
+      </div>
+      <p className={styles.commercialActionCopy}>{action.copy}</p>
+      {activationError ? (
+        <p className={styles.commercialActionError} role="alert">
+          {activationError}
+        </p>
+      ) : null}
+      <button
+        type="button"
+        className={styles.commercialActionButton}
+        disabled={activating}
+        onClick={() => {
+          setActivating(true);
+          setActivationError(null);
+          void Promise.resolve(onActivate?.(action))
+            .catch(() => setActivationError("This private offer is unavailable right now. Please try again."))
+            .finally(() => setActivating(false));
+        }}
+      >
+        <span>{action.ctaLabel}</span>
+        {activating ? (
+          <LoaderCircle className={styles.commercialActionSpinner} size={17} aria-hidden="true" />
+        ) : (
+          <ArrowRight size={17} aria-hidden="true" />
+        )}
+      </button>
+    </aside>
+  );
+}

src/app/chat/components/first-recharge-offer-banner.module.css

@@ -123,13 +123,14 @@
 
 .compactButton {
   display: grid;
+  width: min(100%, 240px);
   min-width: 0;
-  max-width: 224px;
-  min-height: 44px;
+  max-width: 240px;
+  min-height: 50px;
   grid-template-columns: auto minmax(0, 1fr) auto;
   align-items: center;
-  gap: 7px;
-  padding: 5px 8px;
+  gap: 8px;
+  padding: 7px 10px;
   overflow: hidden;
   border: 1px solid rgba(255, 255, 255, 0.42);
   border-radius: 16px;
@@ -146,8 +147,8 @@
 
 .compactIcon {
   display: inline-flex;
-  width: 28px;
-  height: 28px;
+  width: 32px;
+  height: 32px;
   align-items: center;
   justify-content: center;
   border-radius: 10px;
@@ -160,7 +161,7 @@
   min-width: 0;
   flex-direction: column;
   gap: 2px;
-  font-size: 10px;
+  font-size: 11px;
   font-weight: 800;
   line-height: 1.05;
   text-transform: uppercase;
@@ -180,7 +181,7 @@
 
 .compactCopy strong {
   color: #ec006d;
-  font-size: 15px;
+  font-size: 17px;
   font-weight: 950;
   letter-spacing: -0.02em;
 }

src/app/chat/components/fullscreen-image-viewer.tsx

@@ -10,7 +10,7 @@
  *   - 双指缩放（CSS `touch-action: pinch-zoom`）
  */
 import { ChevronLeft } from "lucide-react";
-import { useEffect } from "react";
+import { useEffect, type MouseEvent } from "react";
 
 import { BackButton } from "@/app/_components";
 
@@ -44,6 +44,10 @@ export function FullscreenImageViewer({
     return () => document.removeEventListener("keydown", handleKey);
   }, [onClose]);
 
+  const handleBackdropClick = (event: MouseEvent<HTMLDivElement>) => {
+    if (event.target === event.currentTarget) onClose();
+  };
+
   if (imagePaywalled) {
     return (
       <div
@@ -90,7 +94,7 @@ export function FullscreenImageViewer({
   return (
     <div
       className={styles.viewer}
-      onClick={onClose}
+      onClick={handleBackdropClick}
       role="dialog"
       aria-modal="true"
       aria-label="Fullscreen image"
@@ -110,7 +114,7 @@ export function FullscreenImageViewer({
         errorClassName="error"
         width={800}
         height={800}
-        onClick={(event) => event.stopPropagation()}
+        onClick={onClose}
       />
     </div>
   );

src/app/chat/components/history-unlock-dialog.tsx

@@ -1,10 +1,13 @@
 "use client";
 
+import type { PaymentGuidance } from "@/data/schemas/chat";
+
 export interface HistoryUnlockDialogProps {
   open: boolean;
   lockedCount: number;
   isLoading?: boolean;
   errorMessage?: string | null;
+  guidance?: PaymentGuidance | null;
   onClose: () => void;
   onConfirm: () => void;
 }
@@ -14,10 +17,15 @@ export function HistoryUnlockDialog({
   lockedCount,
   isLoading = false,
   errorMessage,
+  guidance = null,
   onClose,
   onConfirm,
 }: HistoryUnlockDialogProps) {
   if (!open) return null;
+  const activeGuidance = guidance;
+  const showAction =
+    !activeGuidance ||
+    (activeGuidance.mode === "guide" && activeGuidance.ctaLabel !== null);
 
   return (
     <div
@@ -31,11 +39,16 @@ export function HistoryUnlockDialog({
           id="history-unlock-title"
           className="m-0 mb-2.5 text-(length:--responsive-page-title,var(--font-size-22,22px)) font-bold leading-[1.2] text-text-foreground"
         >
-          Unlock previous messages?
+          {activeGuidance?.title ?? "Unlock previous messages?"}
         </h2>
         <p className="mx-(--responsive-card-padding-lg,24px) mb-(--spacing-lg,16px) mt-0 text-left text-(length:--responsive-body,var(--font-size-lg,16px)) leading-normal text-[#393939]">
-          We found {lockedCount} locked messages in your chat history. You can
-          unlock them now to continue the conversation with full context.
+          {activeGuidance?.copy ?? (
+            <>
+              We found {lockedCount} locked messages in your chat history. You
+              can unlock them now to continue the conversation with full
+              context.
+            </>
+          )}
         </p>
         {errorMessage ? (
           <p className="mx-(--responsive-card-padding-lg,24px) mb-(--spacing-lg,16px) mt-0 text-left text-(length:--responsive-caption,var(--font-size-md,14px)) leading-[1.4] text-[#c0364c]">
@@ -51,7 +64,7 @@ export function HistoryUnlockDialog({
           >
             Later
           </button>
-          <button
+          {showAction ? <button
             type="button"
             data-analytics-key="chat.unlock_history"
             data-analytics-label="Unlock chat history"
@@ -59,8 +72,10 @@ export function HistoryUnlockDialog({
             onClick={onConfirm}
             disabled={isLoading}
           >
-            {isLoading ? "Unlocking..." : "Unlock now"}
-          </button>
+            {isLoading
+              ? "Unlocking..."
+              : activeGuidance?.ctaLabel ?? "Unlock now"}
+          </button> : null}
         </div>
       </div>
     </div>