fix(seed): IgnoreQueryFilters on all seeder queries + sitemap invalid date guard

DemoSeedService / DemoMenuSeeder:
  Add IgnoreQueryFilters() to every seeder lookup (Taxes, MenuCategories,
  MenuItems). Soft-deleted rows still hold their PKs; without this a second
  seed run after user-deletion throws a PK collision on the Tax or category
  that was soft-deleted but is still in the index.

sitemap.ts:
  Guard new Date(post.date) against empty / missing frontmatter date fields.
  new Date("") = Invalid Date → broken <lastmod> in sitemap XML.
  Fall back to the build-time date when the post date is absent or invalid.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

.claude/launch.json

@@ -6,6 +6,20 @@
       "runtimeExecutable": "dotnet",
       "runtimeArgs": ["run", "--project", "F:/Projects/DrSousan/DrSousan.Api", "--urls", "http://localhost:5000"],
       "port": 5000
+    },
+    {
+      "name": "meezi-website",
+      "runtimeExecutable": "node",
+      "runtimeArgs": ["node_modules/next/dist/bin/next", "dev", "-p", "3013"],
+      "cwd": "web/website",
+      "port": 3013
+    },
+    {
+      "name": "meezi-dashboard",
+      "runtimeExecutable": "node",
+      "runtimeArgs": ["node_modules/next/dist/bin/next", "dev", "-p", "3015"],
+      "cwd": "web/dashboard",
+      "port": 3015
     }
   ]
 }

.gitattributes

@@ -0,0 +1,5 @@
+# Certificate files must never be line-ending converted (CRLF would corrupt
+# trust-store parsing on Linux CI runners / Docker builds).
+*.crt -text
+*.pem -text
+*.cer -text

.gitea/workflows/ci-cd.yml

@@ -80,10 +80,30 @@ jobs:
           </configuration>
           EOF
 
+      - name: Verify mirror TLS chain
+        # The mirror's fullchain.pem now serves leaf → YR2 → ISRG Root YR
+        # (cross-signed by ISRG Root X1, which IS in every stock trust store),
+        # so no custom CA is needed. This step only sanity-checks the chain and
+        # fails early with a clear message if the server cert regresses again.
+        # POSIX sh only — the Gitea act runner v0.6.1 ignores shell: overrides.
+        run: |
+          set -eu
+          echo | openssl s_client -connect mirror.soroushasadi.com:443 \
+                   -servername mirror.soroushasadi.com 2>/dev/null \
+            | tee /tmp/sclient.txt | grep "Verify return code" || true
+          if ! grep -q "Verify return code: 0 (ok)" /tmp/sclient.txt; then
+            echo "❌ mirror.soroushasadi.com TLS chain is broken again."
+            echo "   Fix the cert ON THE SERVER (/etc/ssl/soroushasadi/fullchain.pem"
+            echo "   must include the full chain up to a publicly-trusted root),"
+            echo "   then: docker exec mirror-nginx nginx -s reload"
+            exit 1
+          fi
+
       - name: Restore
         run: dotnet restore src/Meezi.API/Meezi.API.csproj --configfile /tmp/nuget.ci.config
         env:
           DOTNET_CLI_TELEMETRY_OPTOUT: 1
+          NUGET_CERT_REVOCATION_MODE: offline
 
       - name: Build
         run: dotnet build src/Meezi.API/Meezi.API.csproj --no-restore -c Release
@@ -128,10 +148,23 @@ jobs:
           </configuration>
           EOF
 
+      - name: Verify mirror TLS chain
+        # Same sanity check as api-build — see that job for full comments.
+        run: |
+          set -eu
+          echo | openssl s_client -connect mirror.soroushasadi.com:443 \
+                   -servername mirror.soroushasadi.com 2>/dev/null \
+            | tee /tmp/sclient.txt | grep "Verify return code" || true
+          if ! grep -q "Verify return code: 0 (ok)" /tmp/sclient.txt; then
+            echo "❌ mirror.soroushasadi.com TLS chain is broken again — fix the server cert."
+            exit 1
+          fi
+
       - name: Restore
         run: dotnet restore src/Meezi.Admin.API/Meezi.Admin.API.csproj --configfile /tmp/nuget.ci.config
         env:
           DOTNET_CLI_TELEMETRY_OPTOUT: 1
+          NUGET_CERT_REVOCATION_MODE: offline
 
       - name: Build
         run: dotnet build src/Meezi.Admin.API/Meezi.Admin.API.csproj --no-restore -c Release
@@ -413,6 +446,11 @@ jobs:
             -f docker-compose.admin.yml \
             up -d --no-deps admin-web
 
+      - name: Start nightly DB backup
+        # Sidecar that pg_dumps meezi-db nightly into ./backups (14-day retention).
+        # --no-deps so it doesn't try to (re)start postgres which isn't compose-managed.
+        run: docker compose up -d --no-deps backup
+
       - name: Show all running containers
         if: always()
         run: docker compose -f docker-compose.yml -f docker-compose.admin.yml ps

Caddyfile

@@ -7,6 +7,7 @@
 # Domains needed in DNS (all → same server IP):
 #   meezi.ir, app.meezi.ir, api.meezi.ir,
 #   koja.meezi.ir, admin.meezi.ir, admin-api.meezi.ir
+#   status.meezi.ir  (only if the monitoring stack is running — see docs/monitoring.md)
 
 {
     email {$ACME_EMAIL}
@@ -41,3 +42,10 @@ admin.{$DOMAIN} {
 admin-api.{$DOMAIN} {
     reverse_proxy admin-api:8080
 }
+
+# ── Uptime monitoring (Uptime Kuma) ──────────────────────────────────────────
+# Only resolves if the monitoring stack is up (docker-compose.monitoring.yml).
+# Caddy ignores upstreams that don't exist until the container is running.
+status.{$DOMAIN} {
+    reverse_proxy uptime-kuma:3001
+}

docker-compose.admin.yml

@@ -26,7 +26,7 @@ services:
       redis:
         condition: service_healthy
     environment:
-      ASPNETCORE_ENVIRONMENT: "${ASPNETCORE_ENVIRONMENT:-Development}"
+      ASPNETCORE_ENVIRONMENT: "${ASPNETCORE_ENVIRONMENT:-Production}"
       ASPNETCORE_URLS: http://+:8080
       RUN_MIGRATIONS: "${RUN_MIGRATIONS:-true}"
       ConnectionStrings__DefaultConnection: "${DB_CONNECTION_STRING:-Host=postgres;Port=5432;Database=meezi;Username=meezi;Password=meezi_local_pass}"

docker-compose.monitoring.yml

@@ -0,0 +1,29 @@
+name: meezi
+
+# Self-hosted uptime monitoring for Meezi — Uptime Kuma.
+#
+# One-time stand-up (does NOT need redeploying with every app deploy):
+#   docker compose -f docker-compose.monitoring.yml up -d
+#
+# Then open https://status.meezi.ir (or http://SERVER:3201) and configure the
+# monitors + alert channel as described in docs/monitoring.md.
+#
+# Config + history persist in the uptime_kuma_data volume.
+
+services:
+  uptime-kuma:
+    image: ${UPTIME_KUMA_IMAGE:-mirror.soroushasadi.com/louislam/uptime-kuma:1}
+    container_name: meezi-uptime-kuma
+    restart: unless-stopped
+    volumes:
+      - uptime_kuma_data:/app/data
+    ports:
+      - "${UPTIME_KUMA_PORT:-3201}:3001"
+    healthcheck:
+      test: ["CMD-SHELL", "node extra/healthcheck.js || exit 1"]
+      interval: 60s
+      timeout: 10s
+      retries: 3
+
+volumes:
+  uptime_kuma_data:

docker-compose.yml

@@ -76,7 +76,7 @@ services:
       redis:
         condition: service_healthy
     environment:
-      ASPNETCORE_ENVIRONMENT: "${ASPNETCORE_ENVIRONMENT:-Development}"
+      ASPNETCORE_ENVIRONMENT: "${ASPNETCORE_ENVIRONMENT:-Production}"
       ASPNETCORE_URLS: http://+:8080
       RUN_MIGRATIONS: "${RUN_MIGRATIONS:-true}"
       ConnectionStrings__DefaultConnection: "${DB_CONNECTION_STRING:-Host=postgres;Port=5432;Database=meezi;Username=meezi;Password=meezi_local_pass}"
@@ -177,6 +177,30 @@ services:
     ports:
       - "${KOJA_PORT:-3103}:3000"
 
+  # Nightly Postgres backup — dumps the DB every night, keeps the last 14 days.
+  # Dumps land in the host ./backups dir (bind mount) so they survive a full
+  # container/volume wipe and can be rsync'd off-box. See scripts/backup/RESTORE.md.
+  backup:
+    image: ${POSTGRES_IMAGE:-mirror.soroushasadi.com/postgres:16-alpine}
+    container_name: meezi-backup
+    restart: unless-stopped
+    depends_on:
+      postgres:
+        condition: service_healthy
+    environment:
+      PGHOST: postgres
+      PGPORT: "5432"
+      PGUSER: meezi
+      PGPASSWORD: "${DB_PASSWORD:-meezi_local_pass}"
+      PGDATABASE: meezi
+      RETAIN_DAYS: "${BACKUP_RETAIN_DAYS:-14}"
+      BACKUP_HOUR: "${BACKUP_HOUR:-2}"
+      TZ: Asia/Tehran
+    entrypoint: ["/bin/sh", "/backup/pg-backup-loop.sh"]
+    volumes:
+      - ./scripts/backup:/backup:ro
+      - ${BACKUP_DIR:-./backups}:/backups
+
 volumes:
   postgres_data:
   redis_data:

docker/admin-api/Dockerfile

@@ -8,6 +8,11 @@ COPY global.json Directory.Build.props Directory.Packages.props ./
 # nuget.docker.config points to Nexus mirror (mirror.soroushasadi.com)
 COPY nuget.docker.config ./nuget.config
 
+# Trust the Nexus mirror's TLS CA (new ISRG Root YR chain, not in the SDK image's
+# trust store). See docker/api/Dockerfile for the full rationale.
+COPY docker/nexus-mirror-ca.crt /usr/local/share/ca-certificates/nexus-mirror-ca.crt
+RUN update-ca-certificates
+
 COPY src/Meezi.Shared/Meezi.Shared.csproj src/Meezi.Shared/
 COPY src/Meezi.Core/Meezi.Core.csproj src/Meezi.Core/
 COPY src/Meezi.Infrastructure/Meezi.Infrastructure.csproj src/Meezi.Infrastructure/

docker/api/Dockerfile

@@ -8,6 +8,12 @@ COPY global.json Directory.Build.props Directory.Packages.props ./
 # nuget.docker.config points to Nexus mirror (mirror.soroushasadi.com)
 COPY nuget.docker.config ./nuget.config
 
+# Trust the Nexus mirror's TLS CA: its Let's Encrypt cert renewed under the new
+# ISRG Root YR, which isn't in the SDK image's trust store yet. Add the mirror's
+# intermediate (CA:TRUE, valid to Sept 2028) as an anchor so dotnet restore validates.
+COPY docker/nexus-mirror-ca.crt /usr/local/share/ca-certificates/nexus-mirror-ca.crt
+RUN update-ca-certificates
+
 COPY src/Meezi.Shared/Meezi.Shared.csproj src/Meezi.Shared/
 COPY src/Meezi.Core/Meezi.Core.csproj src/Meezi.Core/
 COPY src/Meezi.Infrastructure/Meezi.Infrastructure.csproj src/Meezi.Infrastructure/

docker/nexus-mirror-ca.crt

@@ -0,0 +1,28 @@
+-----BEGIN CERTIFICATE-----
+MIIE2jCCAsKgAwIBAgIQTr0klH4k05SALYSlL9WzGTANBgkqhkiG9w0BAQsFADAu
+MQswCQYDVQQGEwJVUzENMAsGA1UEChMESVNSRzEQMA4GA1UEAxMHUm9vdCBZUjAe
+Fw0yNTA5MDMwMDAwMDBaFw0yODA5MDIyMzU5NTlaMDMxCzAJBgNVBAYTAlVTMRYw
+FAYDVQQKEw1MZXQncyBFbmNyeXB0MQwwCgYDVQQDEwNZUjIwggEiMA0GCSqGSIb3
+DQEBAQUAA4IBDwAwggEKAoIBAQDZ0LxwBppqh84luqMerV/eeL/fXQ7mLQQv1Lnp
+WKZbyvGpx6wh6AfnslAnF6ewTkcHA+gSOoBvm3Dfm06AuGiF+KRut4fAcowqnAQQ
+CW98+QPP/eOv/wug7Iyk4NkOxf2I6g2f55T6nJoOTLFcukeRq80JGQEYan+dPFr9
+OGUgQK2hGKgNkW87pappsOAuUJcroYhRt5uUis4qaZireiseu32gzDJNBAiKtsvd
+6HX4v25bpkRNcS/B/Gtc9kVbUpD+2PLPxdei3Tim55k4tfAEXwD2qyiPTxrTNq6l
+N+AMr5g2c1dNqkOTwjxeV6L5lpP1rGiYvLnRaPlOqyZRPW+5AgMBAAGjge4wgesw
+DgYDVR0PAQH/BAQDAgGGMBMGA1UdJQQMMAoGCCsGAQUFBwMBMBIGA1UdEwEB/wQI
+MAYBAf8CAQAwHQYDVR0OBBYEFEAVLSZ57TIgnt+ach3WMh+BDIEMMB8GA1UdIwQY
+MBaAFN7nW2DQIm1AKH0/DQH+pLVStFGUMDIGCCsGAQUFBwEBBCYwJDAiBggrBgEF
+BQcwAoYWaHR0cDovL3lyLmkubGVuY3Iub3JnLzATBgNVHSAEDDAKMAgGBmeBDAEC
+ATAnBgNVHR8EIDAeMBygGqAYhhZodHRwOi8veXIuYy5sZW5jci5vcmcvMA0GCSqG
+SIb3DQEBCwUAA4ICAQB0ZUQWZ9/Yn9COEpo+JfecMnB0h0vwDm/M66IqXqw3LoaL
+mx9lZvRTeDIS67PUeI3yCA2W6PKRD0/FE/G57lOmS+Xy5AaaL00ICGOqjNcCaMWW
+8o8nevHOd4i4lqgtznE/28QwlcdJyF8yBiWHpnyjhEpmNWJURgOCOg2xpwRMBCsj
+MScqYPtOhBeuYQvSwAEeTML2Ukh6uGuX4E14q65Ja8cdjF5bAldnP1eE4FBaAwsZ
+G2fOqqrKV03Y85Nw2btedP1AtliQuJZs/Jo/gXxXdc7LrH3McgnpnbTiAncX7yES
+hP6kzQejllqMCIt52HOjxDGWafS7Xw+DKwqmH+Eqy8dcbOuag/1AYlQoKNVK3F5q
+Hh6tEDiMqQcLIibGKteE6iHo4A/bIScbzrhXUYuism42ZYzmc48FMVIH3qy4L84E
+TdAH2gtxw0PAhvRVXp8HP7wfngpzsN/8xOTpeRSbM4+Qbc56G6+Bifmv6sk1ieQb
+NA3wJdl4DDUuQSV8hBgx6zoI1ZSGORprDFux7c6rhc77QZMSRrEgomBeklervEve
+86ylWmZ3WWHV6RLMi8xNvjd71r4EPIGgY7BZU/VPBkq+uA7Gb6mbJnFgV43uh3xy
+LRFgxIAphIukwTGSMZZR+AI+Qnp0BYTWovHXozOf3H8r6hozEoT02JHn0AeTfA==
+-----END CERTIFICATE-----

docs/monitoring.md

@@ -0,0 +1,47 @@
+# Meezi uptime monitoring (Uptime Kuma)
+
+Self-hosted uptime + TLS-expiry monitoring with alerting. Runs as a separate
+compose stack so it stays up independently of app deploys.
+
+## Stand it up (one time, on the prod host)
+```bash
+cd /path/to/meezi
+docker compose -f docker-compose.monitoring.yml up -d
+```
+Then either:
+- add a DNS A record `status.meezi.ir → server IP` and reload Caddy
+  (`docker exec meezi-caddy caddy reload` or restart the caddy stack) — the
+  `status.{$DOMAIN}` block is already in the Caddyfile, **or**
+- reach it directly at `http://SERVER:3201` for the initial setup.
+
+First visit creates the admin account — set a strong password.
+
+## Monitors to add (in the Uptime Kuma UI)
+Add one **HTTP(s)** monitor per public surface, interval 60s, accept 2xx/3xx:
+
+| Name | URL | Notes |
+|------|-----|-------|
+| Website | https://meezi.ir/fa | marketing |
+| Dashboard | https://app.meezi.ir/fa/login | merchant panel |
+| API health | https://api.meezi.ir/api/public/security-config | returns JSON 200 |
+| Koja | https://koja.meezi.ir/fa | public discovery |
+| Admin | https://admin.meezi.ir | internal panel |
+| Guest menu | https://app.meezi.ir/q/healthcheck | should be 200 (not 500) |
+
+For each HTTPS monitor enable **"Certificate Expiry Notification"** — this
+catches the recurring ~90-day Let's Encrypt cert-chain breakages early
+(see the mirror-cert runbook). Set the threshold to 14 days.
+
+## Alerts
+Settings → Notifications → add a channel (Telegram bot or email/SMTP), then
+attach it to every monitor. Telegram is simplest: create a bot via @BotFather,
+get the chat id, paste both into Uptime Kuma.
+
+## What this does NOT replace
+- **Backups** — see `scripts/backup/RESTORE.md`.
+- **Crash auto-recovery** — Docker `restart: unless-stopped` already restarts
+  crashed containers; Uptime Kuma tells you when one is flapping or down.
+
+## Status page (optional)
+Uptime Kuma can publish a public status page (Settings → Status Pages) at
+`status.meezi.ir/status/meezi` if you want customers to see uptime.

mobile/meezi_app/.gitignore

@@ -0,0 +1,45 @@
+# Miscellaneous
+*.class
+*.log
+*.pyc
+*.swp
+.DS_Store
+.atom/
+.build/
+.buildlog/
+.history
+.svn/
+.swiftpm/
+migrate_working_dir/
+
+# IntelliJ related
+*.iml
+*.ipr
+*.iws
+.idea/
+
+# The .vscode folder contains launch configuration and tasks you configure in
+# VS Code which you may wish to be included in version control, so this line
+# is commented out by default.
+#.vscode/
+
+# Flutter/Dart/Pub related
+**/doc/api/
+**/ios/Flutter/.last_build_id
+.dart_tool/
+.flutter-plugins-dependencies
+.pub-cache/
+.pub/
+/build/
+/coverage/
+
+# Symbolication related
+app.*.symbols
+
+# Obfuscation related
+app.*.map.json
+
+# Android Studio will place build artifacts here
+/android/app/debug
+/android/app/profile
+/android/app/release

mobile/meezi_app/.metadata

@@ -0,0 +1,33 @@
+# This file tracks properties of this Flutter project.
+# Used by Flutter tool to assess capabilities and perform upgrades etc.
+#
+# This file should be version controlled and should not be manually edited.
+
+version:
+  revision: "f6ff1529fd6d8af5f706051d9251ac9231c83407"
+  channel: "stable"
+
+project_type: app
+
+# Tracks metadata for the flutter migrate command
+migration:
+  platforms:
+    - platform: root
+      create_revision: f6ff1529fd6d8af5f706051d9251ac9231c83407
+      base_revision: f6ff1529fd6d8af5f706051d9251ac9231c83407
+    - platform: android
+      create_revision: f6ff1529fd6d8af5f706051d9251ac9231c83407
+      base_revision: f6ff1529fd6d8af5f706051d9251ac9231c83407
+    - platform: web
+      create_revision: f6ff1529fd6d8af5f706051d9251ac9231c83407
+      base_revision: f6ff1529fd6d8af5f706051d9251ac9231c83407
+
+  # User provided section
+
+  # List of Local paths (relative to this file) that should be
+  # ignored by the migrate tool.
+  #
+  # Files that are not part of the templates will be ignored by default.
+  unmanaged_files:
+    - 'lib/main.dart'
+    - 'ios/Runner.xcodeproj/project.pbxproj'

mobile/meezi_app/BUILD_IRAN.md

@@ -0,0 +1,53 @@
+# Building meezi_app from Iran (sanctions mirrors)
+
+`pub.dev`, Google's package storage, and Google's Android maven2 artifacts are
+sanctions-filtered from Iranian IPs (403 / 404). Use the reachable mirrors below.
+
+## 1. Environment (set once, persistently)
+
+```powershell
+setx PUB_HOSTED_URL          "https://pub.flutter-io.cn"
+setx FLUTTER_STORAGE_BASE_URL "https://storage.flutter-io.cn"
+```
+
+These make `flutter pub get`, `flutter create`, and engine/artifact downloads work.
+**Web already builds** with just these (`flutter build web`).
+
+## 2. Android — Maven/Gradle mirror
+
+Google's Android maven2 (AGP, androidx, etc.) 404s here, so:
+
+- `android/settings.gradle.kts` and `android/build.gradle.kts` already point their
+  repositories at the Aliyun mirrors (committed).
+- Flutter's **included** `flutter_tools/gradle` build has its own repositories, so add a
+  global Gradle init script. Put this at `%GRADLE_USER_HOME%/init.gradle`
+  (e.g. `C:\gradlecache\init.gradle`, then build with `GRADLE_USER_HOME=C:\gradlecache`):
+
+```gradle
+def aliyun = [
+    'https://maven.aliyun.com/repository/gradle-plugin',
+    'https://maven.aliyun.com/repository/google',
+    'https://maven.aliyun.com/repository/central',
+]
+beforeSettings { settings ->
+    settings.pluginManagement { repositories { aliyun.each { u -> maven { url u } } } }
+    if (settings.rootDir.path.replace('\\', '/').contains('flutter_tools')) {
+        settings.dependencyResolutionManagement { repositories { aliyun.each { u -> maven { url u } } } }
+    }
+}
+```
+
+## 3. Build
+
+```powershell
+$env:GRADLE_USER_HOME = "C:\gradlecache"   # keep the cache on a drive with space
+cd mobile/meezi_app
+flutter build apk --debug
+```
+
+## Status
+- ✅ `flutter build web` — works.
+- ✅ Android dependency resolution — works via the Aliyun mirrors (verified).
+- ⛔ APK build currently blocked only by **disk space** (needs a few GB free for the
+  Gradle cache + build output). Free space (the large Docker WSL vhdx on C: is the
+  obvious reclaim), then `flutter build apk` completes.

mobile/meezi_app/android/.gitignore

@@ -0,0 +1,14 @@
+gradle-wrapper.jar
+/.gradle
+/captures/
+/gradlew
+/gradlew.bat
+/local.properties
+GeneratedPluginRegistrant.java
+.cxx/
+
+# Remember to never publicly share your keystore.
+# See https://flutter.dev/to/reference-keystore
+key.properties
+**/*.keystore
+**/*.jks

mobile/meezi_app/android/app/build.gradle.kts

@@ -0,0 +1,44 @@
+plugins {
+    id("com.android.application")
+    id("kotlin-android")
+    // The Flutter Gradle Plugin must be applied after the Android and Kotlin Gradle plugins.
+    id("dev.flutter.flutter-gradle-plugin")
+}
+
+android {
+    namespace = "ir.meezi.meezi_app"
+    compileSdk = flutter.compileSdkVersion
+    ndkVersion = flutter.ndkVersion
+
+    compileOptions {
+        sourceCompatibility = JavaVersion.VERSION_17
+        targetCompatibility = JavaVersion.VERSION_17
+    }
+
+    kotlinOptions {
+        jvmTarget = JavaVersion.VERSION_17.toString()
+    }
+
+    defaultConfig {
+        // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
+        applicationId = "ir.meezi.meezi_app"
+        // You can update the following values to match your application needs.
+        // For more information, see: https://flutter.dev/to/review-gradle-config.
+        minSdk = flutter.minSdkVersion
+        targetSdk = flutter.targetSdkVersion
+        versionCode = flutter.versionCode
+        versionName = flutter.versionName
+    }
+
+    buildTypes {
+        release {
+            // TODO: Add your own signing config for the release build.
+            // Signing with the debug keys for now, so `flutter run --release` works.
+            signingConfig = signingConfigs.getByName("debug")
+        }
+    }
+}
+
+flutter {
+    source = "../.."
+}

mobile/meezi_app/android/app/src/debug/AndroidManifest.xml

@@ -0,0 +1,7 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
+    <!-- The INTERNET permission is required for development. Specifically,
+         the Flutter tool needs it to communicate with the running application
+         to allow setting breakpoints, to provide hot reload, etc.
+    -->
+    <uses-permission android:name="android.permission.INTERNET"/>
+</manifest>

mobile/meezi_app/android/app/src/main/AndroidManifest.xml

@@ -0,0 +1,45 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
+    <application
+        android:label="meezi_app"
+        android:name="${applicationName}"
+        android:icon="@mipmap/ic_launcher">
+        <activity
+            android:name=".MainActivity"
+            android:exported="true"
+            android:launchMode="singleTop"
+            android:taskAffinity=""
+            android:theme="@style/LaunchTheme"
+            android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
+            android:hardwareAccelerated="true"
+            android:windowSoftInputMode="adjustResize">
+            <!-- Specifies an Android theme to apply to this Activity as soon as
+                 the Android process has started. This theme is visible to the user
+                 while the Flutter UI initializes. After that, this theme continues
+                 to determine the Window background behind the Flutter UI. -->
+            <meta-data
+              android:name="io.flutter.embedding.android.NormalTheme"
+              android:resource="@style/NormalTheme"
+              />
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN"/>
+                <category android:name="android.intent.category.LAUNCHER"/>
+            </intent-filter>
+        </activity>
+        <!-- Don't delete the meta-data below.
+             This is used by the Flutter tool to generate GeneratedPluginRegistrant.java -->
+        <meta-data
+            android:name="flutterEmbedding"
+            android:value="2" />
+    </application>
+    <!-- Required to query activities that can process text, see:
+         https://developer.android.com/training/package-visibility and
+         https://developer.android.com/reference/android/content/Intent#ACTION_PROCESS_TEXT.
+
+         In particular, this is used by the Flutter engine in io.flutter.plugin.text.ProcessTextPlugin. -->
+    <queries>
+        <intent>
+            <action android:name="android.intent.action.PROCESS_TEXT"/>
+            <data android:mimeType="text/plain"/>
+        </intent>
+    </queries>
+</manifest>

mobile/meezi_app/android/app/src/main/kotlin/ir/meezi/meezi_app/MainActivity.kt

@@ -0,0 +1,5 @@
+package ir.meezi.meezi_app
+
+import io.flutter.embedding.android.FlutterActivity
+
+class MainActivity : FlutterActivity()

mobile/meezi_app/android/app/src/main/res/drawable-v21/launch_background.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Modify this file to customize your launch splash screen -->
+<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:drawable="?android:colorBackground" />
+
+    <!-- You can insert your own image assets here -->
+    <!-- <item>
+        <bitmap
+            android:gravity="center"
+            android:src="@mipmap/launch_image" />
+    </item> -->
+</layer-list>

mobile/meezi_app/android/app/src/main/res/drawable/launch_background.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Modify this file to customize your launch splash screen -->
+<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:drawable="@android:color/white" />
+
+    <!-- You can insert your own image assets here -->
+    <!-- <item>
+        <bitmap
+            android:gravity="center"
+            android:src="@mipmap/launch_image" />
+    </item> -->
+</layer-list>

mobile/meezi_app/android/app/src/main/res/values-night/styles.xml

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <!-- Theme applied to the Android Window while the process is starting when the OS's Dark Mode setting is on -->
+    <style name="LaunchTheme" parent="@android:style/Theme.Black.NoTitleBar">
+        <!-- Show a splash screen on the activity. Automatically removed when
+             the Flutter engine draws its first frame -->
+        <item name="android:windowBackground">@drawable/launch_background</item>
+    </style>
+    <!-- Theme applied to the Android Window as soon as the process has started.
+         This theme determines the color of the Android Window while your
+         Flutter UI initializes, as well as behind your Flutter UI while its
+         running.
+
+         This Theme is only used starting with V2 of Flutter's Android embedding. -->
+    <style name="NormalTheme" parent="@android:style/Theme.Black.NoTitleBar">
+        <item name="android:windowBackground">?android:colorBackground</item>
+    </style>
+</resources>

mobile/meezi_app/android/app/src/main/res/values/styles.xml

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <!-- Theme applied to the Android Window while the process is starting when the OS's Dark Mode setting is off -->
+    <style name="LaunchTheme" parent="@android:style/Theme.Light.NoTitleBar">
+        <!-- Show a splash screen on the activity. Automatically removed when
+             the Flutter engine draws its first frame -->
+        <item name="android:windowBackground">@drawable/launch_background</item>
+    </style>
+    <!-- Theme applied to the Android Window as soon as the process has started.
+         This theme determines the color of the Android Window while your
+         Flutter UI initializes, as well as behind your Flutter UI while its
+         running.
+
+         This Theme is only used starting with V2 of Flutter's Android embedding. -->
+    <style name="NormalTheme" parent="@android:style/Theme.Light.NoTitleBar">
+        <item name="android:windowBackground">?android:colorBackground</item>
+    </style>
+</resources>

mobile/meezi_app/android/app/src/profile/AndroidManifest.xml

@@ -0,0 +1,7 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
+    <!-- The INTERNET permission is required for development. Specifically,
+         the Flutter tool needs it to communicate with the running application
+         to allow setting breakpoints, to provide hot reload, etc.
+    -->
+    <uses-permission android:name="android.permission.INTERNET"/>
+</manifest>

mobile/meezi_app/android/build.gradle.kts

@@ -0,0 +1,27 @@
+allprojects {
+    repositories {
+        // Iran: prefer reachable Aliyun mirrors (Google Android maven2 is filtered here).
+        maven { url = uri("https://maven.aliyun.com/repository/google") }
+        maven { url = uri("https://maven.aliyun.com/repository/central") }
+        google()
+        mavenCentral()
+    }
+}
+
+val newBuildDir: Directory =
+    rootProject.layout.buildDirectory
+        .dir("../../build")
+        .get()
+rootProject.layout.buildDirectory.value(newBuildDir)
+
+subprojects {
+    val newSubprojectBuildDir: Directory = newBuildDir.dir(project.name)
+    project.layout.buildDirectory.value(newSubprojectBuildDir)
+}
+subprojects {
+    project.evaluationDependsOn(":app")
+}
+
+tasks.register<Delete>("clean") {
+    delete(rootProject.layout.buildDirectory)
+}

mobile/meezi_app/android/gradle.properties

@@ -0,0 +1,2 @@
+org.gradle.jvmargs=-Xmx8G -XX:MaxMetaspaceSize=4G -XX:ReservedCodeCacheSize=512m -XX:+HeapDumpOnOutOfMemoryError
+android.useAndroidX=true

mobile/meezi_app/android/gradle/wrapper/gradle-wrapper.properties

@@ -0,0 +1,5 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.14-all.zip

mobile/meezi_app/android/settings.gradle.kts

@@ -0,0 +1,31 @@
+pluginManagement {
+    val flutterSdkPath =
+        run {
+            val properties = java.util.Properties()
+            file("local.properties").inputStream().use { properties.load(it) }
+            val flutterSdkPath = properties.getProperty("flutter.sdk")
+            require(flutterSdkPath != null) { "flutter.sdk not set in local.properties" }
+            flutterSdkPath
+        }
+
+    includeBuild("$flutterSdkPath/packages/flutter_tools/gradle")
+
+    repositories {
+        // Iran: Google's Android maven2 artifacts 404 here (sanctions-filtered), so
+        // resolve through the reachable Aliyun mirrors first; keep the originals as fallback.
+        maven { url = uri("https://maven.aliyun.com/repository/gradle-plugin") }
+        maven { url = uri("https://maven.aliyun.com/repository/google") }
+        maven { url = uri("https://maven.aliyun.com/repository/central") }
+        google()
+        mavenCentral()
+        gradlePluginPortal()
+    }
+}
+
+plugins {
+    id("dev.flutter.flutter-plugin-loader") version "1.0.0"
+    id("com.android.application") version "8.11.1" apply false
+    id("org.jetbrains.kotlin.android") version "2.2.20" apply false
+}
+
+include(":app")

mobile/meezi_app/lib/core/theme/app_theme.dart

@@ -0,0 +1,76 @@
+import 'package:flutter/material.dart';
+
+/// Meezi brand palette. Green #0F6E56 matches the dashboard / Koja web.
+class MeeziColors {
+  static const Color brand = Color(0xFF0F6E56);
+  static const Color brandDark = Color(0xFF0B5544);
+  static const Color accent = Color(0xFFE1F5EE);
+  static const Color surface = Color(0xFFF9FAFB);
+}
+
+/// Centralized Meezi theme. Uses Vazirmatn when the font is bundled (see pubspec);
+/// falls back to the platform font otherwise. Kept to stable Material 3 APIs.
+class MeeziTheme {
+  static ThemeData light() {
+    final scheme = ColorScheme.fromSeed(
+      seedColor: MeeziColors.brand,
+      primary: MeeziColors.brand,
+      brightness: Brightness.light,
+    );
+    return ThemeData(
+      useMaterial3: true,
+      colorScheme: scheme,
+      fontFamily: 'Vazirmatn',
+      scaffoldBackgroundColor: MeeziColors.surface,
+      appBarTheme: const AppBarTheme(
+        elevation: 0,
+        centerTitle: true,
+        backgroundColor: Colors.white,
+        foregroundColor: Colors.black87,
+      ),
+      filledButtonTheme: FilledButtonThemeData(
+        style: FilledButton.styleFrom(
+          backgroundColor: MeeziColors.brand,
+          foregroundColor: Colors.white,
+          padding: const EdgeInsets.symmetric(vertical: 14, horizontal: 18),
+          shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(12)),
+        ),
+      ),
+      outlinedButtonTheme: OutlinedButtonThemeData(
+        style: OutlinedButton.styleFrom(
+          foregroundColor: MeeziColors.brand,
+          side: const BorderSide(color: MeeziColors.brand),
+          shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(12)),
+        ),
+      ),
+      inputDecorationTheme: InputDecorationTheme(
+        filled: true,
+        fillColor: Colors.white,
+        border: OutlineInputBorder(
+          borderRadius: BorderRadius.circular(12),
+          borderSide: BorderSide(color: Colors.black.withValues(alpha: 0.10)),
+        ),
+        enabledBorder: OutlineInputBorder(
+          borderRadius: BorderRadius.circular(12),
+          borderSide: BorderSide(color: Colors.black.withValues(alpha: 0.10)),
+        ),
+        focusedBorder: OutlineInputBorder(
+          borderRadius: BorderRadius.circular(12),
+          borderSide: const BorderSide(color: MeeziColors.brand, width: 1.5),
+        ),
+      ),
+    );
+  }
+
+  static ThemeData dark() {
+    final scheme = ColorScheme.fromSeed(
+      seedColor: MeeziColors.brand,
+      brightness: Brightness.dark,
+    );
+    return ThemeData(
+      useMaterial3: true,
+      colorScheme: scheme,
+      fontFamily: 'Vazirmatn',
+    );
+  }
+}

mobile/meezi_app/lib/features/discover/cafe_detail_screen.dart

@@ -93,11 +93,64 @@ class _CafeDetailScreenState extends ConsumerState<CafeDetailScreen> {
             final description = cafe['description'] as String?;
             final address = cafe['address'] as String?;
             final city = cafe['city'] as String?;
+            // Defensive parsing — public DTO key names may vary.
+            final cover = (cafe['coverImageUrl'] ?? cafe['coverUrl'] ?? cafe['cover']) as String?;
+            final isOpen = cafe['isOpenNow'] as bool?;
+            final gallery = (cafe['galleryUrls'] ?? cafe['gallery']) is List
+                ? ((cafe['galleryUrls'] ?? cafe['gallery']) as List)
+                    .map((e) => e.toString())
+                    .where((e) => e.isNotEmpty)
+                    .toList()
+                : <String>[];
+            // WorkingHoursPublicDto: a day-keyed object {sat..fri}, each {isOpen,open,close}.
+            final hours = cafe['workingHours'] is Map
+                ? (cafe['workingHours'] as Map)
+                : const <dynamic, dynamic>{};
 
             return ListView(
               padding: const EdgeInsets.all(16),
               children: [
-                Text(name, style: Theme.of(context).textTheme.headlineSmall),
+                if (cover != null && cover.isNotEmpty) ...[
+                  ClipRRect(
+                    borderRadius: BorderRadius.circular(16),
+                    child: AspectRatio(
+                      aspectRatio: 16 / 9,
+                      child: Image.network(
+                        cover,
+                        fit: BoxFit.cover,
+                        errorBuilder: (_, __, ___) =>
+                            Container(color: Colors.black12),
+                      ),
+                    ),
+                  ),
+                  const SizedBox(height: 12),
+                ],
+                Row(
+                  children: [
+                    Expanded(
+                      child: Text(name,
+                          style: Theme.of(context).textTheme.headlineSmall),
+                    ),
+                    if (isOpen != null)
+                      Container(
+                        padding: const EdgeInsets.symmetric(
+                            horizontal: 10, vertical: 4),
+                        decoration: BoxDecoration(
+                          color: (isOpen ? Colors.green : Colors.red)
+                              .withValues(alpha: 0.12),
+                          borderRadius: BorderRadius.circular(20),
+                        ),
+                        child: Text(
+                          isOpen ? 'باز است' : 'بسته است',
+                          style: TextStyle(
+                            color: isOpen ? Colors.green[800] : Colors.red[800],
+                            fontWeight: FontWeight.bold,
+                            fontSize: 12,
+                          ),
+                        ),
+                      ),
+                  ],
+                ),
                 const SizedBox(height: 8),
                 Row(
                   children: [
@@ -117,6 +170,59 @@ class _CafeDetailScreenState extends ConsumerState<CafeDetailScreen> {
                   const SizedBox(height: 12),
                   Text(description),
                 ],
+                if (gallery.isNotEmpty) ...[
+                  const SizedBox(height: 12),
+                  SizedBox(
+                    height: 110,
+                    child: ListView.separated(
+                      scrollDirection: Axis.horizontal,
+                      itemCount: gallery.length,
+                      separatorBuilder: (_, __) => const SizedBox(width: 8),
+                      itemBuilder: (_, i) => ClipRRect(
+                        borderRadius: BorderRadius.circular(12),
+                        child: Image.network(
+                          gallery[i],
+                          width: 150,
+                          fit: BoxFit.cover,
+                          errorBuilder: (_, __, ___) =>
+                              Container(width: 150, color: Colors.black12),
+                        ),
+                      ),
+                    ),
+                  ),
+                ],
+                if (hours.isNotEmpty) ...[
+                  const SizedBox(height: 16),
+                  Text('ساعات کاری',
+                      style: Theme.of(context).textTheme.titleMedium),
+                  const SizedBox(height: 8),
+                  ...const [
+                    ('sat', 'شنبه'),
+                    ('sun', 'یکشنبه'),
+                    ('mon', 'دوشنبه'),
+                    ('tue', 'سه‌شنبه'),
+                    ('wed', 'چهارشنبه'),
+                    ('thu', 'پنجشنبه'),
+                    ('fri', 'جمعه'),
+                  ].map((d) {
+                    final m = hours[d.$1] is Map
+                        ? hours[d.$1] as Map
+                        : const <dynamic, dynamic>{};
+                    final open = (m['open'] ?? '').toString();
+                    final close = (m['close'] ?? '').toString();
+                    final isOpen = m['isOpen'] == true && open.isNotEmpty;
+                    return Padding(
+                      padding: const EdgeInsets.symmetric(vertical: 2),
+                      child: Row(
+                        mainAxisAlignment: MainAxisAlignment.spaceBetween,
+                        children: [
+                          Text(d.$2),
+                          Text(isOpen ? '$open - $close' : 'تعطیل'),
+                        ],
+                      ),
+                    );
+                  }),
+                ],
                 const SizedBox(height: 16),
                 Row(
                   children: [

mobile/meezi_app/lib/features/discover/discover_screen.dart

@@ -4,22 +4,91 @@ import 'package:go_router/go_router.dart';
 
 import '../cart/cart_state.dart';
 
-typedef DiscoverFilters = ({String? q, double? minRating, String sort});
+/// Discovery filters. A class (not a record) so the many optional filters can be
+/// changed one at a time via copyWith without re-listing every field.
+class DiscoverFilters {
+  const DiscoverFilters({
+    this.q,
+    this.minRating,
+    this.sort = 'rating',
+    this.openNow = false,
+    this.priceTier,
+    this.themes = const [],
+    this.vibes = const [],
+    this.occasions = const [],
+    this.spaceFeatures = const [],
+  });
 
-final discoverFiltersProvider = StateProvider<DiscoverFilters>(
-  (_) => (q: null, minRating: null, sort: 'rating'),
-);
+  final String? q;
+  final double? minRating;
+  final String sort;
+  final bool openNow;
+  final String? priceTier;
+  final List<String> themes;
+  final List<String> vibes;
+  final List<String> occasions;
+  final List<String> spaceFeatures;
 
-final discoverProvider = FutureProvider.autoDispose<List<Map<String, dynamic>>>((ref) {
-  final filters = ref.watch(discoverFiltersProvider);
+  int get activeCount =>
+      (minRating != null ? 1 : 0) +
+      (openNow ? 1 : 0) +
+      (priceTier != null ? 1 : 0) +
+      themes.length +
+      vibes.length +
+      occasions.length +
+      spaceFeatures.length;
+
+  DiscoverFilters copyWith({
+    ValueGetter<String?>? q,
+    ValueGetter<double?>? minRating,
+    String? sort,
+    bool? openNow,
+    ValueGetter<String?>? priceTier,
+    List<String>? themes,
+    List<String>? vibes,
+    List<String>? occasions,
+    List<String>? spaceFeatures,
+  }) {
+    return DiscoverFilters(
+      q: q != null ? q() : this.q,
+      minRating: minRating != null ? minRating() : this.minRating,
+      sort: sort ?? this.sort,
+      openNow: openNow ?? this.openNow,
+      priceTier: priceTier != null ? priceTier() : this.priceTier,
+      themes: themes ?? this.themes,
+      vibes: vibes ?? this.vibes,
+      occasions: occasions ?? this.occasions,
+      spaceFeatures: spaceFeatures ?? this.spaceFeatures,
+    );
+  }
+}
+
+final discoverFiltersProvider =
+    StateProvider<DiscoverFilters>((_) => const DiscoverFilters());
+
+final discoverProvider =
+    FutureProvider.autoDispose<List<Map<String, dynamic>>>((ref) {
+  final f = ref.watch(discoverFiltersProvider);
   return ref.watch(publicApiProvider).discover(
         city: 'تهران',
-        q: filters.q,
-        minRating: filters.minRating,
-        sort: filters.sort,
+        q: f.q,
+        minRating: f.minRating,
+        sort: f.sort,
+        openNow: f.openNow,
+        priceTier: f.priceTier,
+        themes: f.themes,
+        vibes: f.vibes,
+        occasions: f.occasions,
+        spaceFeatures: f.spaceFeatures,
       );
 });
 
+/// Available themes/vibes/occasions/spaceFeatures for the filter sheet.
+final discoverTaxonomyProvider =
+    FutureProvider.autoDispose<Map<String, dynamic>?>((ref) {
+  return ref.watch(publicApiProvider).discoverTaxonomy();
+});
+
 class DiscoverScreen extends ConsumerStatefulWidget {
   const DiscoverScreen({super.key});
 
@@ -39,10 +108,19 @@ class _DiscoverScreenState extends ConsumerState<DiscoverScreen> {
   void _applySearch() {
     final q = _searchController.text.trim();
     ref.read(discoverFiltersProvider.notifier).update(
-          (s) => (q: q.isEmpty ? null : q, minRating: s.minRating, sort: s.sort),
+          (s) => s.copyWith(q: () => q.isEmpty ? null : q),
         );
   }
 
+  Future<void> _openFilters() async {
+    await showModalBottomSheet<void>(
+      context: context,
+      isScrollControlled: true,
+      showDragHandle: true,
+      builder: (_) => const _DiscoverFilterSheet(),
+    );
+  }
+
   @override
   Widget build(BuildContext context) {
     final cafesAsync = ref.watch(discoverProvider);
@@ -70,17 +148,27 @@ class _DiscoverScreenState extends ConsumerState<DiscoverScreen> {
                     child: TextField(
                       controller: _searchController,
                       decoration: InputDecoration(
-                        hintText: 'جستجوی نام کافه...',
-                        border: const OutlineInputBorder(),
+                        hintText: 'کافه دنج برای کار، نزدیک من...',
                         isDense: true,
+                        prefixIcon: const Icon(Icons.search),
                         suffixIcon: IconButton(
-                          icon: const Icon(Icons.search),
+                          icon: const Icon(Icons.arrow_back),
                           onPressed: _applySearch,
                         ),
                       ),
+                      textInputAction: TextInputAction.search,
                       onSubmitted: (_) => _applySearch(),
                     ),
                   ),
+                  const SizedBox(width: 8),
+                  Badge(
+                    isLabelVisible: filters.activeCount > 0,
+                    label: Text('${filters.activeCount}'),
+                    child: IconButton.filledTonal(
+                      icon: const Icon(Icons.tune),
+                      onPressed: _openFilters,
+                    ),
+                  ),
                 ],
               ),
             ),
@@ -90,26 +178,29 @@ class _DiscoverScreenState extends ConsumerState<DiscoverScreen> {
               child: Row(
                 children: [
                   FilterChip(
-                    label: const Text('همه'),
-                    selected: filters.minRating == null,
-                    onSelected: (_) {
-                      ref.read(discoverFiltersProvider.notifier).update(
-                            (s) => (q: s.q, minRating: null, sort: s.sort),
-                          );
-                    },
+                    label: const Text('باز است'),
+                    selected: filters.openNow,
+                    onSelected: (v) => ref
+                        .read(discoverFiltersProvider.notifier)
+                        .update((s) => s.copyWith(openNow: v)),
                   ),
                   const SizedBox(width: 8),
+                  FilterChip(
+                    label: const Text('همه امتیازها'),
+                    selected: filters.minRating == null,
+                    onSelected: (_) => ref
+                        .read(discoverFiltersProvider.notifier)
+                        .update((s) => s.copyWith(minRating: () => null)),
+                  ),
                   for (final min in [3.0, 4.0, 4.5])
                     Padding(
-                      padding: const EdgeInsets.only(left: 8),
+                      padding: const EdgeInsets.only(right: 8),
                       child: FilterChip(
                         label: Text('★ $min+'),
                         selected: filters.minRating == min,
-                        onSelected: (_) {
-                          ref.read(discoverFiltersProvider.notifier).update(
-                                (s) => (q: s.q, minRating: min, sort: s.sort),
-                              );
-                        },
+                        onSelected: (_) => ref
+                            .read(discoverFiltersProvider.notifier)
+                            .update((s) => s.copyWith(minRating: () => min)),
                       ),
                     ),
                 ],
@@ -118,10 +209,9 @@ class _DiscoverScreenState extends ConsumerState<DiscoverScreen> {
             Padding(
               padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
               child: DropdownButtonFormField<String>(
-                value: filters.sort,
+                initialValue: filters.sort,
                 decoration: const InputDecoration(
                   labelText: 'مرتب‌سازی',
-                  border: OutlineInputBorder(),
                   isDense: true,
                 ),
                 items: const [
@@ -131,9 +221,9 @@ class _DiscoverScreenState extends ConsumerState<DiscoverScreen> {
                 ],
                 onChanged: (sort) {
                   if (sort == null) return;
-                  ref.read(discoverFiltersProvider.notifier).update(
-                        (s) => (q: s.q, minRating: s.minRating, sort: sort),
-                      );
+                  ref
+                      .read(discoverFiltersProvider.notifier)
+                      .update((s) => s.copyWith(sort: sort));
                 },
               ),
             ),
@@ -143,36 +233,19 @@ class _DiscoverScreenState extends ConsumerState<DiscoverScreen> {
                   if (cafes.isEmpty) {
                     return const Center(child: Text('کافه‌ای یافت نشد'));
                   }
-                  return ListView.separated(
-                    padding: const EdgeInsets.all(16),
-                    itemCount: cafes.length,
-                    separatorBuilder: (_, __) => const SizedBox(height: 8),
-                    itemBuilder: (context, index) {
-                      final cafe = cafes[index];
-                      final slug = cafe['slug'] as String;
-                      final name = cafe['name'] as String? ?? slug;
-                      final avg = (cafe['averageRating'] as num?)?.toDouble() ?? 0;
-                      final count = cafe['reviewCount'] as int? ?? 0;
-                      final address = cafe['address'] as String?;
-                      return Card(
-                        child: ListTile(
-                          title: Text(name),
-                          subtitle: Column(
-                            crossAxisAlignment: CrossAxisAlignment.start,
-                            children: [
-                              Text(cafe['city'] as String? ?? ''),
-                              if (address != null && address.isNotEmpty) Text(address),
-                              Text('★ ${avg.toStringAsFixed(1)} · $count نظر'),
-                            ],
-                          ),
-                          trailing: const Icon(Icons.chevron_left),
-                          onTap: () => context.push('/cafe/$slug'),
-                        ),
-                      );
-                    },
+                  return RefreshIndicator(
+                    onRefresh: () async => ref.refresh(discoverProvider.future),
+                    child: ListView.separated(
+                      padding: const EdgeInsets.all(16),
+                      itemCount: cafes.length,
+                      separatorBuilder: (_, __) => const SizedBox(height: 8),
+                      itemBuilder: (context, index) =>
+                          _CafeCard(cafe: cafes[index]),
+                    ),
                   );
                 },
-                loading: () => const Center(child: CircularProgressIndicator()),
+                loading: () =>
+                    const Center(child: CircularProgressIndicator()),
                 error: (e, _) => Center(child: Text('خطا: $e')),
               ),
             ),
@@ -182,3 +255,205 @@ class _DiscoverScreenState extends ConsumerState<DiscoverScreen> {
     );
   }
 }
+
+class _CafeCard extends StatelessWidget {
+  const _CafeCard({required this.cafe});
+  final Map<String, dynamic> cafe;
+
+  @override
+  Widget build(BuildContext context) {
+    final slug = cafe['slug'] as String;
+    final name = cafe['name'] as String? ?? slug;
+    final avg = (cafe['averageRating'] as num?)?.toDouble() ?? 0;
+    final count = cafe['reviewCount'] as int? ?? 0;
+    final address = cafe['address'] as String?;
+    final isOpen = cafe['isOpenNow'] as bool?;
+    return Card(
+      child: ListTile(
+        title: Row(
+          children: [
+            Expanded(child: Text(name)),
+            if (isOpen != null)
+              Text(
+                isOpen ? 'باز' : 'بسته',
+                style: TextStyle(
+                  fontSize: 12,
+                  color: isOpen ? Colors.green : Colors.red,
+                ),
+              ),
+          ],
+        ),
+        subtitle: Column(
+          crossAxisAlignment: CrossAxisAlignment.start,
+          children: [
+            Text(cafe['city'] as String? ?? ''),
+            if (address != null && address.isNotEmpty) Text(address),
+            Text('★ ${avg.toStringAsFixed(1)} · $count نظر'),
+          ],
+        ),
+        trailing: const Icon(Icons.chevron_left),
+        onTap: () => context.push('/cafe/$slug'),
+      ),
+    );
+  }
+}
+
+class _DiscoverFilterSheet extends ConsumerWidget {
+  const _DiscoverFilterSheet();
+
+  static const _priceTiers = [
+    ('budget', 'اقتصادی'),
+    ('moderate', 'متوسط'),
+    ('upscale', 'لاکچری'),
+    ('luxury', 'بسیار لاکچری'),
+  ];
+
+  List<({String key, String label})> _parseTax(dynamic raw) {
+    if (raw is! List) return const [];
+    return raw
+        .map<({String key, String label})>((e) {
+          if (e is Map) {
+            final k = (e['key'] ?? e['value'] ?? e['id'] ?? '').toString();
+            final l = (e['labelFa'] ?? e['label'] ?? e['nameFa'] ?? e['name'] ?? k)
+                .toString();
+            return (key: k, label: l);
+          }
+          final s = e.toString();
+          return (key: s, label: s);
+        })
+        .where((t) => t.key.isNotEmpty)
+        .toList();
+  }
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final filters = ref.watch(discoverFiltersProvider);
+    final taxonomy = ref.watch(discoverTaxonomyProvider);
+    final notifier = ref.read(discoverFiltersProvider.notifier);
+
+    Widget chips(String title, List<({String key, String label})> items,
+        List<String> selected, void Function(List<String>) onChange) {
+      if (items.isEmpty) return const SizedBox.shrink();
+      return Column(
+        crossAxisAlignment: CrossAxisAlignment.start,
+        children: [
+          Padding(
+            padding: const EdgeInsets.fromLTRB(0, 12, 0, 6),
+            child: Text(title, style: Theme.of(context).textTheme.titleSmall),
+          ),
+          Wrap(
+            spacing: 8,
+            runSpacing: 4,
+            children: [
+              for (final it in items)
+                FilterChip(
+                  label: Text(it.label),
+                  selected: selected.contains(it.key),
+                  onSelected: (v) {
+                    final next = List<String>.from(selected);
+                    if (v) {
+                      next.add(it.key);
+                    } else {
+                      next.remove(it.key);
+                    }
+                    onChange(next);
+                  },
+                ),
+            ],
+          ),
+        ],
+      );
+    }
+
+    return Directionality(
+      textDirection: TextDirection.rtl,
+      child: Padding(
+        padding: EdgeInsets.fromLTRB(
+          16,
+          0,
+          16,
+          16 + MediaQuery.of(context).viewInsets.bottom,
+        ),
+        child: SingleChildScrollView(
+          child: Column(
+            mainAxisSize: MainAxisSize.min,
+            crossAxisAlignment: CrossAxisAlignment.start,
+            children: [
+              Row(
+                children: [
+                  Text('فیلترها',
+                      style: Theme.of(context).textTheme.titleLarge),
+                  const Spacer(),
+                  if (filters.activeCount > 0)
+                    TextButton(
+                      onPressed: () =>
+                          notifier.state = const DiscoverFilters(),
+                      child: const Text('پاک کردن'),
+                    ),
+                ],
+              ),
+              SwitchListTile(
+                contentPadding: EdgeInsets.zero,
+                title: const Text('فقط کافه‌های باز'),
+                value: filters.openNow,
+                onChanged: (v) => notifier.update((s) => s.copyWith(openNow: v)),
+              ),
+              const Padding(
+                padding: EdgeInsets.fromLTRB(0, 8, 0, 6),
+                child: Text('محدوده قیمت'),
+              ),
+              Wrap(
+                spacing: 8,
+                children: [
+                  for (final p in _priceTiers)
+                    ChoiceChip(
+                      label: Text(p.$2),
+                      selected: filters.priceTier == p.$1,
+                      onSelected: (v) => notifier.update(
+                        (s) => s.copyWith(priceTier: () => v ? p.$1 : null),
+                      ),
+                    ),
+                ],
+              ),
+              taxonomy.when(
+                data: (tax) {
+                  if (tax == null) return const SizedBox.shrink();
+                  return Column(
+                    crossAxisAlignment: CrossAxisAlignment.start,
+                    children: [
+                      chips('فضا و حال‌وهوا', _parseTax(tax['themes']),
+                          filters.themes,
+                          (v) => notifier.update((s) => s.copyWith(themes: v))),
+                      chips('وایب', _parseTax(tax['vibes']), filters.vibes,
+                          (v) => notifier.update((s) => s.copyWith(vibes: v))),
+                      chips('مناسبت', _parseTax(tax['occasions']),
+                          filters.occasions,
+                          (v) => notifier.update((s) => s.copyWith(occasions: v))),
+                      chips('امکانات', _parseTax(tax['spaceFeatures']),
+                          filters.spaceFeatures,
+                          (v) => notifier.update(
+                              (s) => s.copyWith(spaceFeatures: v))),
+                    ],
+                  );
+                },
+                loading: () => const Padding(
+                  padding: EdgeInsets.all(16),
+                  child: Center(child: CircularProgressIndicator()),
+                ),
+                error: (_, __) => const SizedBox.shrink(),
+              ),
+              const SizedBox(height: 16),
+              SizedBox(
+                width: double.infinity,
+                child: FilledButton(
+                  onPressed: () => Navigator.of(context).pop(),
+                  child: const Text('نمایش نتایج'),
+                ),
+              ),
+            ],
+          ),
+        ),
+      ),
+    );
+  }
+}

mobile/meezi_app/lib/features/hr/attendance_screen.dart

@@ -85,7 +85,7 @@ class _AttendanceScreenState extends ConsumerState<AttendanceScreen> {
           padding: const EdgeInsets.all(16),
           children: [
             Text(
-              'امروز: ${todayJalali.formatter.yyyyMMdd()}',
+              'امروز: ${todayJalali.year}/${todayJalali.month.toString().padLeft(2, '0')}/${todayJalali.day.toString().padLeft(2, '0')}',
               style: Theme.of(context).textTheme.titleMedium,
             ),
             const SizedBox(height: 12),

mobile/meezi_app/lib/features/public/public_api.dart

@@ -10,12 +10,28 @@ class PublicApi {
     String? q,
     double? minRating,
     String? sort,
+    List<String>? themes,
+    List<String>? vibes,
+    List<String>? occasions,
+    List<String>? spaceFeatures,
+    String? noise,
+    String? priceTier,
+    String? size,
+    bool openNow = false,
   }) async {
     final params = <String, String>{};
     if (city != null && city.isNotEmpty) params['city'] = city;
     if (q != null && q.isNotEmpty) params['q'] = q;
     if (minRating != null) params['minRating'] = minRating.toString();
     if (sort != null && sort.isNotEmpty) params['sort'] = sort;
+    if (themes != null && themes.isNotEmpty) params['themes'] = themes.join(',');
+    if (vibes != null && vibes.isNotEmpty) params['vibes'] = vibes.join(',');
+    if (occasions != null && occasions.isNotEmpty) params['occasions'] = occasions.join(',');
+    if (spaceFeatures != null && spaceFeatures.isNotEmpty) params['spaceFeatures'] = spaceFeatures.join(',');
+    if (noise != null && noise.isNotEmpty) params['noise'] = noise;
+    if (priceTier != null && priceTier.isNotEmpty) params['priceTier'] = priceTier;
+    if (size != null && size.isNotEmpty) params['size'] = size;
+    if (openNow) params['openNow'] = 'true';
     final res = await _client.dio.get<Map<String, dynamic>>(
       '/api/public/discover',
       queryParameters: params.isEmpty ? null : params,
@@ -24,6 +40,43 @@ class PublicApi {
     return list.cast<Map<String, dynamic>>();
   }
 
+  /// Cafés near a coordinate, sorted by distance (for "near me").
+  Future<List<Map<String, dynamic>>> discoverNearby({
+    required double lat,
+    required double lng,
+    String? excludeSlug,
+    int limit = 12,
+  }) async {
+    final res = await _client.dio.get<Map<String, dynamic>>(
+      '/api/public/discover/near',
+      queryParameters: {
+        'lat': lat,
+        'lng': lng,
+        if (excludeSlug != null && excludeSlug.isNotEmpty) 'excludeSlug': excludeSlug,
+        'limit': limit,
+      },
+    );
+    final list = res.data?['data'] as List<dynamic>? ?? [];
+    return list.cast<Map<String, dynamic>>();
+  }
+
+  /// Parse a free-text query into structured discovery hints (themes/vibes/...).
+  Future<Map<String, dynamic>?> nlpParse(String q) async {
+    final res = await _client.dio.get<Map<String, dynamic>>(
+      '/api/public/discover/nlp-parse',
+      queryParameters: {'q': q},
+    );
+    return res.data?['data'] as Map<String, dynamic>?;
+  }
+
+  /// The discovery taxonomy (available themes, vibes, occasions, space features).
+  Future<Map<String, dynamic>?> discoverTaxonomy() async {
+    final res = await _client.dio.get<Map<String, dynamic>>(
+      '/api/public/discover-profile/taxonomy',
+    );
+    return res.data?['data'] as Map<String, dynamic>?;
+  }
+
   Future<List<Map<String, dynamic>>> getReviews(String slug, {int page = 1}) async {
     final res = await _client.dio.get<Map<String, dynamic>>(
       '/api/public/cafes/$slug/reviews',

mobile/meezi_app/lib/features/qr/qr_scan_screen.dart

@@ -39,9 +39,6 @@ class _QrScanScreenState extends ConsumerState<QrScanScreen> {
             tableNumber: tableNumber ?? '',
             cafeSlug: slug,
           );
-      if (tableId != null) {
-        ref.read(cartProvider.notifier).setTable(tableId);
-      }
       context.push(
         '/cafe/$slug/menu?tableId=$tableId&tableNumber=$tableNumber',
       );

mobile/meezi_app/lib/main.dart

@@ -3,6 +3,7 @@ import 'package:flutter_localizations/flutter_localizations.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 
 import 'app/router.dart';
+import 'core/theme/app_theme.dart';
 
 void main() {
   runApp(const ProviderScope(child: MeeziApp()));
@@ -22,10 +23,9 @@ class MeeziApp extends StatelessWidget {
         GlobalWidgetsLocalizations.delegate,
         GlobalCupertinoLocalizations.delegate,
       ],
-      theme: ThemeData(
-        colorScheme: ColorScheme.fromSeed(seedColor: const Color(0xFF6B4F3A)),
-        useMaterial3: true,
-      ),
+      theme: MeeziTheme.light(),
+      darkTheme: MeeziTheme.dark(),
+      themeMode: ThemeMode.light,
       routerConfig: appRouter,
     );
   }

mobile/meezi_app/pubspec.lock

@@ -0,0 +1,639 @@
+# Generated by pub
+# See https://dart.dev/tools/pub/glossary#lockfile
+packages:
+  args:
+    dependency: transitive
+    description:
+      name: args
+      sha256: d0481093c50b1da8910eb0bb301626d4d8eb7284aa739614d2b394ee09e3ea04
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.7.0"
+  async:
+    dependency: transitive
+    description:
+      name: async
+      sha256: e2eb0491ba5ddb6177742d2da23904574082139b07c1e33b8503b9f46f3e1a37
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.13.1"
+  boolean_selector:
+    dependency: transitive
+    description:
+      name: boolean_selector
+      sha256: "8aab1771e1243a5063b8b0ff68042d67334e3feab9e95b9490f9a6ebf73b42ea"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.1.2"
+  characters:
+    dependency: transitive
+    description:
+      name: characters
+      sha256: f71061c654a3380576a52b451dd5532377954cf9dbd272a78fc8479606670803
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.4.0"
+  clock:
+    dependency: transitive
+    description:
+      name: clock
+      sha256: fddb70d9b5277016c77a80201021d40a2247104d9f4aa7bab7157b7e3f05b84b
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.1.2"
+  code_assets:
+    dependency: transitive
+    description:
+      name: code_assets
+      sha256: bf394f466ba9205f1812a0433b392d6af280f155f56651eda7c18cc32ed493b8
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.2.1"
+  collection:
+    dependency: transitive
+    description:
+      name: collection
+      sha256: "2f5709ae4d3d59dd8f7cd309b4e023046b57d8a6c82130785d2b0e5868084e76"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.19.1"
+  crypto:
+    dependency: transitive
+    description:
+      name: crypto
+      sha256: c8ea0233063ba03258fbcf2ca4d6dadfefe14f02fab57702265467a19f27fadf
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "3.0.7"
+  dio:
+    dependency: "direct main"
+    description:
+      name: dio
+      sha256: aff32c08f92787a557dd5c0145ac91536481831a01b4648136373cddb0e64f8c
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "5.9.2"
+  dio_web_adapter:
+    dependency: transitive
+    description:
+      name: dio_web_adapter
+      sha256: "2f9e64323a7c3c7ef69567d5c800424a11f8337b8b228bad02524c9fb3c1f340"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.1.2"
+  fake_async:
+    dependency: transitive
+    description:
+      name: fake_async
+      sha256: "5368f224a74523e8d2e7399ea1638b37aecfca824a3cc4dfdf77bf1fa905ac44"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.3.3"
+  ffi:
+    dependency: transitive
+    description:
+      name: ffi
+      sha256: "6d7fd89431262d8f3125e81b50d3847a091d846eafcd4fdb88dd06f36d705a45"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.2.0"
+  file:
+    dependency: transitive
+    description:
+      name: file
+      sha256: a3b4f84adafef897088c160faf7dfffb7696046cb13ae90b508c2cbc95d3b8d4
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "7.0.1"
+  fixnum:
+    dependency: transitive
+    description:
+      name: fixnum
+      sha256: b6dc7065e46c974bc7c5f143080a6764ec7a4be6da1285ececdc37be96de53be
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.1.1"
+  flutter:
+    dependency: "direct main"
+    description: flutter
+    source: sdk
+    version: "0.0.0"
+  flutter_lints:
+    dependency: "direct dev"
+    description:
+      name: flutter_lints
+      sha256: "3f41d009ba7172d5ff9be5f6e6e6abb4300e263aab8866d2a0842ed2a70f8f0c"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "4.0.0"
+  flutter_localizations:
+    dependency: "direct main"
+    description: flutter
+    source: sdk
+    version: "0.0.0"
+  flutter_riverpod:
+    dependency: "direct main"
+    description:
+      name: flutter_riverpod
+      sha256: "9532ee6db4a943a1ed8383072a2e3eeda041db5657cdf6d2acecf3c21ecbe7e1"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.6.1"
+  flutter_secure_storage:
+    dependency: "direct main"
+    description:
+      name: flutter_secure_storage
+      sha256: "9cad52d75ebc511adfae3d447d5d13da15a55a92c9410e50f67335b6d21d16ea"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "9.2.4"
+  flutter_secure_storage_linux:
+    dependency: transitive
+    description:
+      name: flutter_secure_storage_linux
+      sha256: be76c1d24a97d0b98f8b54bce6b481a380a6590df992d0098f868ad54dc8f688
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.2.3"
+  flutter_secure_storage_macos:
+    dependency: transitive
+    description:
+      name: flutter_secure_storage_macos
+      sha256: "6c0a2795a2d1de26ae202a0d78527d163f4acbb11cde4c75c670f3a0fc064247"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "3.1.3"
+  flutter_secure_storage_platform_interface:
+    dependency: transitive
+    description:
+      name: flutter_secure_storage_platform_interface
+      sha256: cf91ad32ce5adef6fba4d736a542baca9daf3beac4db2d04be350b87f69ac4a8
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.1.2"
+  flutter_secure_storage_web:
+    dependency: transitive
+    description:
+      name: flutter_secure_storage_web
+      sha256: f4ebff989b4f07b2656fb16b47852c0aab9fed9b4ec1c70103368337bc1886a9
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.2.1"
+  flutter_secure_storage_windows:
+    dependency: transitive
+    description:
+      name: flutter_secure_storage_windows
+      sha256: b20b07cb5ed4ed74fc567b78a72936203f587eba460af1df11281c9326cd3709
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "3.1.2"
+  flutter_test:
+    dependency: "direct dev"
+    description: flutter
+    source: sdk
+    version: "0.0.0"
+  flutter_web_plugins:
+    dependency: transitive
+    description: flutter
+    source: sdk
+    version: "0.0.0"
+  go_router:
+    dependency: "direct main"
+    description:
+      name: go_router
+      sha256: f02fd7d2a4dc512fec615529824fdd217fecb3a3d3de68360293a551f21634b3
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "14.8.1"
+  hooks:
+    dependency: transitive
+    description:
+      name: hooks
+      sha256: "9a62a50b50b769a737bc0a8ff381f333529df3ab746b2f6b02e83760231455ba"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.0.2"
+  http_parser:
+    dependency: transitive
+    description:
+      name: http_parser
+      sha256: "178d74305e7866013777bab2c3d8726205dc5a4dd935297175b19a23a2e66571"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "4.1.2"
+  intl:
+    dependency: "direct main"
+    description:
+      name: intl
+      sha256: "3df61194eb431efc39c4ceba583b95633a403f46c9fd341e550ce0bfa50e9aa5"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "0.20.2"
+  jni:
+    dependency: transitive
+    description:
+      name: jni
+      sha256: c2230682d5bc2362c1c9e8d3c7f406d9cbba23ab3f2e203a025dd47e0fb2e68f
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.0.0"
+  jni_flutter:
+    dependency: transitive
+    description:
+      name: jni_flutter
+      sha256: "8b59e590786050b1cd866677dddaf76b1ade5e7bc751abe04b86e84d379d3ba6"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.0.1"
+  js:
+    dependency: transitive
+    description:
+      name: js
+      sha256: f2c445dce49627136094980615a031419f7f3eb393237e4ecd97ac15dea343f3
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "0.6.7"
+  leak_tracker:
+    dependency: transitive
+    description:
+      name: leak_tracker
+      sha256: "33e2e26bdd85a0112ec15400c8cbffea70d0f9c3407491f672a2fad47915e2de"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "11.0.2"
+  leak_tracker_flutter_testing:
+    dependency: transitive
+    description:
+      name: leak_tracker_flutter_testing
+      sha256: "1dbc140bb5a23c75ea9c4811222756104fbcd1a27173f0c34ca01e16bea473c1"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "3.0.10"
+  leak_tracker_testing:
+    dependency: transitive
+    description:
+      name: leak_tracker_testing
+      sha256: "8d5a2d49f4a66b49744b23b018848400d23e54caf9463f4eb20df3eb8acb2eb1"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "3.0.2"
+  lints:
+    dependency: transitive
+    description:
+      name: lints
+      sha256: "976c774dd944a42e83e2467f4cc670daef7eed6295b10b36ae8c85bcbf828235"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "4.0.0"
+  logging:
+    dependency: transitive
+    description:
+      name: logging
+      sha256: c8245ada5f1717ed44271ed1c26b8ce85ca3228fd2ffdb75468ab01979309d61
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.3.0"
+  matcher:
+    dependency: transitive
+    description:
+      name: matcher
+      sha256: dc58c723c3c24bf8d3e2d3ad3f2f9d7bd9cf43ec6feaa64181775e60190153f2
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "0.12.17"
+  material_color_utilities:
+    dependency: transitive
+    description:
+      name: material_color_utilities
+      sha256: f7142bb1154231d7ea5f96bc7bde4bda2a0945d2806bb11670e30b850d56bdec
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "0.11.1"
+  meta:
+    dependency: transitive
+    description:
+      name: meta
+      sha256: "23f08335362185a5ea2ad3a4e597f1375e78bce8a040df5c600c8d3552ef2394"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.17.0"
+  mime:
+    dependency: transitive
+    description:
+      name: mime
+      sha256: "41a20518f0cb1256669420fdba0cd90d21561e560ac240f26ef8322e45bb7ed6"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.0.0"
+  mobile_scanner:
+    dependency: "direct main"
+    description:
+      name: mobile_scanner
+      sha256: d234581c090526676fd8fab4ada92f35c6746e3fb4f05a399665d75a399fb760
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "5.2.3"
+  objective_c:
+    dependency: transitive
+    description:
+      name: objective_c
+      sha256: "6cb691c686fa2838c6deb34980d426145c2a5d537491cb83d463c33cdbc726ed"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "9.4.1"
+  package_config:
+    dependency: transitive
+    description:
+      name: package_config
+      sha256: f096c55ebb7deb7e384101542bfba8c52696c1b56fca2eb62827989ef2353bbc
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.2.0"
+  path:
+    dependency: transitive
+    description:
+      name: path
+      sha256: "75cca69d1490965be98c73ceaea117e8a04dd21217b37b292c9ddbec0d955bc5"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.9.1"
+  path_provider:
+    dependency: transitive
+    description:
+      name: path_provider
+      sha256: "50c5dd5b6e1aaf6fb3a78b33f6aa3afca52bf903a8a5298f53101fdaee55bbcd"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.1.5"
+  path_provider_android:
+    dependency: transitive
+    description:
+      name: path_provider_android
+      sha256: "69cbd515a62b94d32a7944f086b2f82b4ac40a1d45bebfc00813a430ab2dabcd"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.3.1"
+  path_provider_foundation:
+    dependency: transitive
+    description:
+      name: path_provider_foundation
+      sha256: "2a376b7d6392d80cd3705782d2caa734ca4727776db0b6ec36ef3f1855197699"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.6.0"
+  path_provider_linux:
+    dependency: transitive
+    description:
+      name: path_provider_linux
+      sha256: f7a1fe3a634fe7734c8d3f2766ad746ae2a2884abe22e241a8b301bf5cac3279
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.2.1"
+  path_provider_platform_interface:
+    dependency: transitive
+    description:
+      name: path_provider_platform_interface
+      sha256: "88f5779f72ba699763fa3a3b06aa4bf6de76c8e5de842cf6f29e2e06476c2334"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.1.2"
+  path_provider_windows:
+    dependency: transitive
+    description:
+      name: path_provider_windows
+      sha256: bd6f00dbd873bfb70d0761682da2b3a2c2fccc2b9e84c495821639601d81afe7
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.3.0"
+  platform:
+    dependency: transitive
+    description:
+      name: platform
+      sha256: "5d6b1b0036a5f331ebc77c850ebc8506cbc1e9416c27e59b439f917a902a4984"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "3.1.6"
+  plugin_platform_interface:
+    dependency: transitive
+    description:
+      name: plugin_platform_interface
+      sha256: "4820fbfdb9478b1ebae27888254d445073732dae3d6ea81f0b7e06d5dedc3f02"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.1.8"
+  pub_semver:
+    dependency: transitive
+    description:
+      name: pub_semver
+      sha256: "5bfcf68ca79ef689f8990d1160781b4bad40a3bd5e5218ad4076ddb7f4081585"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.2.0"
+  record_use:
+    dependency: transitive
+    description:
+      name: record_use
+      sha256: "2551bd8eecfe95d14ae75f6021ad0248be5c27f138c2ec12fcb52b500b3ba1ed"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "0.6.0"
+  riverpod:
+    dependency: transitive
+    description:
+      name: riverpod
+      sha256: "59062512288d3056b2321804332a13ffdd1bf16df70dcc8e506e411280a72959"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.6.1"
+  shamsi_date:
+    dependency: "direct main"
+    description:
+      name: shamsi_date
+      sha256: "0383fddc9bce91e9e08de0c909faf93c3ab3a0e532abd271fb0dcf5d0617487b"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.1.1"
+  shared_preferences:
+    dependency: "direct main"
+    description:
+      name: shared_preferences
+      sha256: c3025c5534b01739267eb7d76959bbc25a6d10f6988e1c2a3036940133dd10bf
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.5.5"
+  shared_preferences_android:
+    dependency: transitive
+    description:
+      name: shared_preferences_android
+      sha256: e8d4762b1e2e8578fc4d0fd548cebf24afd24f49719c08974df92834565e2c53
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.4.23"
+  shared_preferences_foundation:
+    dependency: transitive
+    description:
+      name: shared_preferences_foundation
+      sha256: "4e7eaffc2b17ba398759f1151415869a34771ba11ebbccd1b0145472a619a64f"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.5.6"
+  shared_preferences_linux:
+    dependency: transitive
+    description:
+      name: shared_preferences_linux
+      sha256: "580abfd40f415611503cae30adf626e6656dfb2f0cee8f465ece7b6defb40f2f"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.4.1"
+  shared_preferences_platform_interface:
+    dependency: transitive
+    description:
+      name: shared_preferences_platform_interface
+      sha256: "649dc798a33931919ea356c4305c2d1f81619ea6e92244070b520187b5140ef9"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.4.2"
+  shared_preferences_web:
+    dependency: transitive
+    description:
+      name: shared_preferences_web
+      sha256: c49bd060261c9a3f0ff445892695d6212ff603ef3115edbb448509d407600019
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.4.3"
+  shared_preferences_windows:
+    dependency: transitive
+    description:
+      name: shared_preferences_windows
+      sha256: "94ef0f72b2d71bc3e700e025db3710911bd51a71cefb65cc609dd0d9a982e3c1"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.4.1"
+  sky_engine:
+    dependency: transitive
+    description: flutter
+    source: sdk
+    version: "0.0.0"
+  source_span:
+    dependency: transitive
+    description:
+      name: source_span
+      sha256: "56a02f1f4cd1a2d96303c0144c93bd6d909eea6bee6bf5a0e0b685edbd4c47ab"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.10.2"
+  stack_trace:
+    dependency: transitive
+    description:
+      name: stack_trace
+      sha256: "8b27215b45d22309b5cddda1aa2b19bdfec9df0e765f2de506401c071d38d1b1"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.12.1"
+  state_notifier:
+    dependency: transitive
+    description:
+      name: state_notifier
+      sha256: b8677376aa54f2d7c58280d5a007f9e8774f1968d1fb1c096adcb4792fba29bb
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.0.0"
+  stream_channel:
+    dependency: transitive
+    description:
+      name: stream_channel
+      sha256: "969e04c80b8bcdf826f8f16579c7b14d780458bd97f56d107d3950fdbeef059d"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.1.4"
+  string_scanner:
+    dependency: transitive
+    description:
+      name: string_scanner
+      sha256: "921cd31725b72fe181906c6a94d987c78e3b98c2e205b397ea399d4054872b43"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.4.1"
+  term_glyph:
+    dependency: transitive
+    description:
+      name: term_glyph
+      sha256: "7f554798625ea768a7518313e58f83891c7f5024f88e46e7182a4558850a4b8e"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.2.2"
+  test_api:
+    dependency: transitive
+    description:
+      name: test_api
+      sha256: ab2726c1a94d3176a45960b6234466ec367179b87dd74f1611adb1f3b5fb9d55
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "0.7.7"
+  typed_data:
+    dependency: transitive
+    description:
+      name: typed_data
+      sha256: f9049c039ebfeb4cf7a7104a675823cd72dba8297f264b6637062516699fa006
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.4.0"
+  uuid:
+    dependency: "direct main"
+    description:
+      name: uuid
+      sha256: "1fef9e8e11e2991bb773070d4656b7bd5d850967a2456cfc83cf47925ba79489"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "4.5.3"
+  vector_math:
+    dependency: transitive
+    description:
+      name: vector_math
+      sha256: d530bd74fea330e6e364cda7a85019c434070188383e1cd8d9777ee586914c5b
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.2.0"
+  vm_service:
+    dependency: transitive
+    description:
+      name: vm_service
+      sha256: "0016aef94fc66495ac78af5859181e3f3bf2026bd8eecc72b9565601e19ab360"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "15.2.0"
+  web:
+    dependency: transitive
+    description:
+      name: web
+      sha256: "868d88a33d8a87b18ffc05f9f030ba328ffefba92d6c127917a2ba740f9cfe4a"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.1.1"
+  win32:
+    dependency: transitive
+    description:
+      name: win32
+      sha256: d7cb55e04cd34096cd3a79b3330245f54cb96a370a1c27adb3c84b917de8b08e
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "5.15.0"
+  xdg_directories:
+    dependency: transitive
+    description:
+      name: xdg_directories
+      sha256: "7a3f37b05d989967cdddcbb571f1ea834867ae2faa29725fd085180e0883aa15"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.1.0"
+  yaml:
+    dependency: transitive
+    description:
+      name: yaml
+      sha256: b9da305ac7c39faa3f030eccd175340f968459dae4af175130b3fc47e40d76ce
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "3.1.3"
+sdks:
+  dart: ">=3.10.3 <4.0.0"
+  flutter: ">=3.38.4"

mobile/meezi_app/pubspec.yaml

@@ -18,7 +18,7 @@ dependencies:
   shamsi_date: ^1.1.1
   flutter_secure_storage: ^9.2.2
   shared_preferences: ^2.3.2
-  intl: ^0.19.0
+  intl: ^0.20.2
   uuid: ^4.4.2
   mobile_scanner: ^5.2.3
 

mobile/meezi_app/test/widget_test.dart

@@ -0,0 +1,12 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:flutter_test/flutter_test.dart';
+
+import 'package:meezi_app/main.dart';
+
+void main() {
+  testWidgets('App builds without throwing', (WidgetTester tester) async {
+    await tester.pumpWidget(const ProviderScope(child: MeeziApp()));
+    expect(find.byType(MaterialApp), findsOneWidget);
+  });
+}

mobile/meezi_app/web/index.html

@@ -0,0 +1,38 @@
+<!DOCTYPE html>
+<html>
+<head>
+  <!--
+    If you are serving your web app in a path other than the root, change the
+    href value below to reflect the base path you are serving from.
+
+    The path provided below has to start and end with a slash "/" in order for
+    it to work correctly.
+
+    For more details:
+    * https://developer.mozilla.org/en-US/docs/Web/HTML/Element/base
+
+    This is a placeholder for base href that will be replaced by the value of
+    the `--base-href` argument provided to `flutter build`.
+  -->
+  <base href="$FLUTTER_BASE_HREF">
+
+  <meta charset="UTF-8">
+  <meta content="IE=Edge" http-equiv="X-UA-Compatible">
+  <meta name="description" content="A new Flutter project.">
+
+  <!-- iOS meta tags & icons -->
+  <meta name="mobile-web-app-capable" content="yes">
+  <meta name="apple-mobile-web-app-status-bar-style" content="black">
+  <meta name="apple-mobile-web-app-title" content="meezi_app">
+  <link rel="apple-touch-icon" href="icons/Icon-192.png">
+
+  <!-- Favicon -->
+  <link rel="icon" type="image/png" href="favicon.png"/>
+
+  <title>meezi_app</title>
+  <link rel="manifest" href="manifest.json">
+</head>
+<body>
+  <script src="flutter_bootstrap.js" async></script>
+</body>
+</html>

mobile/meezi_app/web/manifest.json

@@ -0,0 +1,35 @@
+{
+    "name": "meezi_app",
+    "short_name": "meezi_app",
+    "start_url": ".",
+    "display": "standalone",
+    "background_color": "#0175C2",
+    "theme_color": "#0175C2",
+    "description": "A new Flutter project.",
+    "orientation": "portrait-primary",
+    "prefer_related_applications": false,
+    "icons": [
+        {
+            "src": "icons/Icon-192.png",
+            "sizes": "192x192",
+            "type": "image/png"
+        },
+        {
+            "src": "icons/Icon-512.png",
+            "sizes": "512x512",
+            "type": "image/png"
+        },
+        {
+            "src": "icons/Icon-maskable-192.png",
+            "sizes": "192x192",
+            "type": "image/png",
+            "purpose": "maskable"
+        },
+        {
+            "src": "icons/Icon-maskable-512.png",
+            "sizes": "512x512",
+            "type": "image/png",
+            "purpose": "maskable"
+        }
+    ]
+}

scripts/backup/RESTORE.md

@@ -0,0 +1,55 @@
+# Meezi database backup & restore
+
+## How backups work
+The `meezi-backup` container (in `docker-compose.yml`) runs a nightly `pg_dump`
+of the whole `meezi` database at **02:00 Asia/Tehran**, gzips it, and keeps the
+**last 14 days** in the host `./backups` directory (override with `BACKUP_DIR`).
+Filenames: `meezi_YYYYMMDD_HHMMSS.sql.gz`. One backup is also taken immediately
+when the container first starts.
+
+Check it's running / list backups:
+```bash
+docker logs meezi-backup --tail 20
+ls -lh ./backups
+```
+
+## ⚠️ Copy backups OFF the server
+The bind-mounted `./backups` survives a container/volume wipe, but **not a disk
+failure**. Add an off-box copy (run from the host via cron), e.g.:
+```bash
+# rsync to another host nightly at 03:00
+0 3 * * * rsync -az --delete /path/to/meezi/backups/ user@backup-host:/srv/meezi-backups/
+```
+or `rclone copy ./backups remote:meezi-backups` to object storage.
+
+## Restore
+1. Pick a dump:
+   ```bash
+   ls -lh ./backups          # choose e.g. meezi_20260615_020000.sql.gz
+   ```
+2. (Recommended) stop the API so nothing writes mid-restore:
+   ```bash
+   docker stop meezi-api
+   ```
+3. Restore into the running Postgres container:
+   ```bash
+   gunzip -c ./backups/meezi_20260615_020000.sql.gz \
+     | docker exec -i meezi-db psql -U meezi -d meezi
+   ```
+   For a clean restore into an empty DB, drop & recreate first:
+   ```bash
+   docker exec -i meezi-db psql -U meezi -d postgres -c "DROP DATABASE meezi;"
+   docker exec -i meezi-db psql -U meezi -d postgres -c "CREATE DATABASE meezi OWNER meezi;"
+   gunzip -c ./backups/<dump>.sql.gz | docker exec -i meezi-db psql -U meezi -d meezi
+   ```
+4. Start the API again (it runs EF migrations on boot, which is a no-op if the
+   dump is current):
+   ```bash
+   docker start meezi-api
+   ```
+
+## Manual one-off backup
+```bash
+docker exec meezi-db pg_dump -U meezi --no-owner --no-privileges meezi \
+  | gzip -9 > ./backups/meezi_manual_$(date +%Y%m%d_%H%M%S).sql.gz
+```

scripts/backup/pg-backup-loop.sh

@@ -0,0 +1,63 @@
+#!/bin/sh
+# Nightly Postgres backup loop for Meezi.
+#
+# Runs inside a small postgres-image container (has pg_dump/gzip). Every day at
+# ~02:00 Tehran it dumps the whole database, gzips it, and keeps the last
+# RETAIN_DAYS files in /backups. Designed to be dead-simple and dependency-free:
+# no cron daemon, just sleep-until-next-run so it survives container restarts.
+#
+# Env:
+#   PGHOST, PGUSER, PGPASSWORD, PGDATABASE  — connection (from compose)
+#   RETAIN_DAYS    — how many daily dumps to keep (default 14)
+#   BACKUP_HOUR    — local hour to run (default 2 = 02:00)
+set -eu
+
+RETAIN_DAYS="${RETAIN_DAYS:-14}"
+BACKUP_HOUR="${BACKUP_HOUR:-2}"
+OUT_DIR=/backups
+export TZ="${TZ:-Asia/Tehran}"
+
+log() { echo "[pg-backup $(date '+%Y-%m-%d %H:%M:%S %Z')] $*"; }
+
+run_backup() {
+  ts=$(date '+%Y%m%d_%H%M%S')
+  tmp="$OUT_DIR/.meezi_${ts}.sql.gz.partial"
+  final="$OUT_DIR/meezi_${ts}.sql.gz"
+  log "starting dump → $final"
+  # pg_dump streams to gzip; .partial then atomic rename so a crash never
+  # leaves a truncated file that looks like a good backup.
+  if pg_dump --no-owner --no-privileges | gzip -9 > "$tmp"; then
+    mv "$tmp" "$final"
+    size=$(wc -c < "$final" 2>/dev/null || echo '?')
+    log "done ($size bytes)"
+  else
+    rm -f "$tmp"
+    log "ERROR: dump failed"
+    return 1
+  fi
+  # Rotate: delete dumps older than RETAIN_DAYS days.
+  find "$OUT_DIR" -maxdepth 1 -name 'meezi_*.sql.gz' -mtime "+${RETAIN_DAYS}" -print -delete | while read -r f; do
+    log "rotated out $f"
+  done
+}
+
+seconds_until_next_run() {
+  now_h=$(date '+%-H'); now_m=$(date '+%-M'); now_s=$(date '+%-S')
+  now=$(( now_h * 3600 + now_m * 60 + now_s ))
+  target=$(( BACKUP_HOUR * 3600 ))
+  if [ "$now" -lt "$target" ]; then
+    echo $(( target - now ))
+  else
+    echo $(( 86400 - now + target ))
+  fi
+}
+
+log "backup loop started (retain ${RETAIN_DAYS}d, daily at ${BACKUP_HOUR}:00 ${TZ})"
+# Take one backup immediately on first boot so we never sit a full day with none.
+run_backup || true
+while true; do
+  wait_s=$(seconds_until_next_run)
+  log "next backup in ${wait_s}s"
+  sleep "$wait_s"
+  run_backup || true
+done

src/Meezi.API/Controllers/AuthController.cs

@@ -58,6 +58,23 @@ public class AuthController : ControllerBase
         return Ok(new ApiResponse<AuthTokenResponse>(true, data));
     }
 
+    [HttpPost("login-key")]
+    [EnableRateLimiting("auth-otp")]
+    [ProducesResponseType(typeof(ApiResponse<AuthTokenResponse>), StatusCodes.Status200OK)]
+    public async Task<IActionResult> LoginWithRecoveryKey(
+        [FromBody] LoginWithRecoveryKeyRequest request,
+        CancellationToken cancellationToken)
+    {
+        if (string.IsNullOrWhiteSpace(request.Key))
+            return BadRequest(ValidationError("Recovery key is required."));
+
+        var (success, data, code, message) = await _authService.LoginWithRecoveryKeyAsync(request, cancellationToken);
+        if (!success)
+            return ErrorResult(code!, message!);
+
+        return Ok(new ApiResponse<AuthTokenResponse>(true, data));
+    }
+
     [HttpPost("send-otp")]
     [EnableRateLimiting("auth-otp")]
     [ProducesResponseType(typeof(ApiResponse<SendOtpResponse>), StatusCodes.Status200OK)]
@@ -198,7 +215,10 @@ public class AuthController : ControllerBase
             ExpiresAt: expiresAt,
             UserId: userId,
             CafeId: User.FindFirstValue(MeeziClaimTypes.CafeId) ?? string.Empty,
-            Role: User.FindFirstValue(MeeziClaimTypes.Role) ?? string.Empty,
+            // .NET remaps the short "role" claim to ClaimTypes.Role on inbound; read both.
+            Role: User.FindFirstValue(MeeziClaimTypes.Role)
+                ?? User.FindFirstValue(System.Security.Claims.ClaimTypes.Role)
+                ?? string.Empty,
             PlanTier: User.FindFirstValue(MeeziClaimTypes.PlanTier) ?? string.Empty,
             Language: User.FindFirstValue(MeeziClaimTypes.Language) ?? string.Empty,
             Actor: User.FindFirstValue(MeeziClaimTypes.Actor) ?? MeeziActorKinds.Merchant,
@@ -221,7 +241,9 @@ public class AuthController : ControllerBase
         "RATE_LIMITED" => StatusCode(StatusCodes.Status429TooManyRequests,
             new ApiResponse<object>(false, null, new ApiError(code, message))),
         "NOT_FOUND" => NotFound(new ApiResponse<object>(false, null, new ApiError(code, message))),
-        "INVALID_OTP" or "INVALID_TOKEN" => Unauthorized(new ApiResponse<object>(false, null, new ApiError(code, message))),
+        "INVALID_OTP" or "INVALID_TOKEN" or "INVALID_KEY" => Unauthorized(new ApiResponse<object>(false, null, new ApiError(code, message))),
+        "CAFE_SUSPENDED" or "NO_OWNER" => StatusCode(StatusCodes.Status403Forbidden,
+            new ApiResponse<object>(false, null, new ApiError(code, message))),
         "BRANCH_FORBIDDEN" => StatusCode(StatusCodes.Status403Forbidden,
             new ApiResponse<object>(false, null, new ApiError(code, message))),
         "ALREADY_REGISTERED" => Conflict(new ApiResponse<object>(false, null, new ApiError(code, message))),

src/Meezi.API/Controllers/BillingController.cs

@@ -103,4 +103,25 @@ public class BillingController : ControllerBase
 
         return Ok(new ApiResponse<BillingStatusDto>(true, data));
     }
+
+    [Authorize]
+    [HttpDelete("api/billing/queued/{paymentId}")]
+    public async Task<IActionResult> CancelQueued(string paymentId, ITenantContext tenant, CancellationToken ct)
+    {
+        if (string.IsNullOrEmpty(tenant.CafeId))
+            return Unauthorized();
+        if (tenant.Role != Core.Enums.EmployeeRole.Owner)
+            return StatusCode(403, new ApiResponse<object>(false, null,
+                new ApiError("OWNER_REQUIRED", "Only the cafe owner can manage subscription billing.")));
+
+        var (ok, code, message) = await _billing.CancelQueuedAsync(tenant.CafeId, paymentId, ct);
+        if (!ok)
+        {
+            return code == "NOT_FOUND"
+                ? NotFound(new ApiResponse<object>(false, null, new ApiError(code, message ?? "Not found.")))
+                : BadRequest(new ApiResponse<object>(false, null, new ApiError(code ?? "ERROR", message ?? "Failed.")));
+        }
+
+        return Ok(new ApiResponse<object>(true, new { id = paymentId }));
+    }
 }

src/Meezi.API/Controllers/CafePlatformController.cs

@@ -36,4 +36,13 @@ public class CafePlatformController : CafeApiControllerBase
         var plans = await _catalog.GetPlansAsync(cancellationToken);
         return Ok(new ApiResponse<object>(true, plans));
     }
+
+    /// <summary>Feature catalog (key → display name / module group) so clients can
+    /// label the FeatureKeys returned by the plans endpoint.</summary>
+    [HttpGet("features-catalog")]
+    public async Task<IActionResult> GetFeaturesCatalog(CancellationToken cancellationToken)
+    {
+        var features = await _catalog.GetFeaturesAsync(cancellationToken);
+        return Ok(new ApiResponse<object>(true, features));
+    }
 }

src/Meezi.API/Controllers/CafePublicProfileController.cs

@@ -57,7 +57,8 @@ public class CafePublicProfileController : CafeApiControllerBase
             gallery,
             cafe.InstagramHandle,
             cafe.WebsiteUrl,
-            ToHoursDto(hours))));
+            ToHoursDto(hours),
+            cafe.ShowOnKoja)));
     }
 
     // ── PUT (description / social / hours) ───────────────────────────────────
@@ -91,6 +92,10 @@ public class CafePublicProfileController : CafeApiControllerBase
         if (request.WorkingHours is not null)
             cafe.WorkingHoursJson = JsonSerializer.Serialize(ToHoursSchedule(request.WorkingHours), _jsonOpts);
 
+        // Koja (public discovery) listing preference
+        if (request.ShowOnKoja.HasValue)
+            cafe.ShowOnKoja = request.ShowOnKoja.Value;
+
         await _db.SaveChangesAsync(ct);
 
         var gallery = Deserialize<List<string>>(cafe.GalleryJson) ?? [];
@@ -101,7 +106,8 @@ public class CafePublicProfileController : CafeApiControllerBase
             gallery,
             cafe.InstagramHandle,
             cafe.WebsiteUrl,
-            ToHoursDto(hours))));
+            ToHoursDto(hours),
+            cafe.ShowOnKoja)));
     }
 
     // ── POST gallery/upload ───────────────────────────────────────────────────
@@ -207,13 +213,15 @@ public record UpdateCafePublicProfileRequest(
     string? Description,
     string? InstagramHandle,
     string? WebsiteUrl,
-    WorkingHoursPublicDto? WorkingHours);
+    WorkingHoursPublicDto? WorkingHours,
+    bool? ShowOnKoja = null);
 
 public record CafeProfileEditDto(
     string? Description,
     IReadOnlyList<string> GalleryUrls,
     string? InstagramHandle,
     string? WebsiteUrl,
-    WorkingHoursPublicDto? WorkingHours);
+    WorkingHoursPublicDto? WorkingHours,
+    bool ShowOnKoja);
 
 public record GalleryDto(IReadOnlyList<string> GalleryUrls);

src/Meezi.API/Controllers/CafeReviewsController.cs

@@ -2,7 +2,9 @@ using FluentValidation;
 using Microsoft.AspNetCore.Mvc;
 using Meezi.API.Models.Public;
 using Meezi.API.Services;
+using Meezi.Core.Enums;
 using Meezi.Core.Interfaces;
+using Meezi.Infrastructure.Services.Platform;
 using Meezi.Shared;
 
 namespace Meezi.API.Controllers;
@@ -12,11 +14,16 @@ public class CafeReviewsController : CafeApiControllerBase
 {
     private readonly IReviewService _reviews;
     private readonly IValidator<ReplyCafeReviewRequest> _replyValidator;
+    private readonly IPlatformCatalogService _catalog;
 
-    public CafeReviewsController(IReviewService reviews, IValidator<ReplyCafeReviewRequest> replyValidator)
+    public CafeReviewsController(
+        IReviewService reviews,
+        IValidator<ReplyCafeReviewRequest> replyValidator,
+        IPlatformCatalogService catalog)
     {
         _reviews = reviews;
         _replyValidator = replyValidator;
+        _catalog = catalog;
     }
 
     [HttpGet]
@@ -41,6 +48,13 @@ public class CafeReviewsController : CafeApiControllerBase
         CancellationToken ct = default)
     {
         if (EnsureCafeAccess(cafeId, tenant) is { } denied) return denied;
+
+        // Replying to reviews is a paid feature (Starter+).
+        var tier = tenant.PlanTier ?? PlanTier.Free;
+        if (!await _catalog.IsFeatureEnabledForCafeAsync(cafeId, tier, "review_reply", ct))
+            return StatusCode(403, new ApiResponse<object>(false, null,
+                new ApiError("PLAN_FEATURE_DISABLED", "Replying to reviews is not included in your plan. Please upgrade.")));
+
         var validation = await _replyValidator.ValidateAsync(request, ct);
         if (!validation.IsValid)
         {

src/Meezi.API/Controllers/CafeSettingsController.cs

@@ -3,10 +3,12 @@ using Microsoft.AspNetCore.Mvc;
 using Microsoft.EntityFrameworkCore;
 using Meezi.API.Models.Cafes;
 using Meezi.API.Services;
+using Meezi.Core.Enums;
 using Meezi.Core.Interfaces;
 using Meezi.Core.Utilities;
 using Meezi.Infrastructure.Branding;
 using Meezi.Infrastructure.Data;
+using Meezi.Infrastructure.Services.Platform;
 using Meezi.Shared;
 
 namespace Meezi.API.Controllers;
@@ -16,11 +18,16 @@ public class CafeSettingsController : CafeApiControllerBase
 {
     private readonly AppDbContext _db;
     private readonly IValidator<PatchCafeSettingsRequest> _validator;
+    private readonly IPlatformCatalogService _catalog;
 
-    public CafeSettingsController(AppDbContext db, IValidator<PatchCafeSettingsRequest> validator)
+    public CafeSettingsController(
+        AppDbContext db,
+        IValidator<PatchCafeSettingsRequest> validator,
+        IPlatformCatalogService catalog)
     {
         _db = db;
         _validator = validator;
+        _catalog = catalog;
     }
 
     [HttpGet]
@@ -81,7 +88,19 @@ public class CafeSettingsController : CafeApiControllerBase
         if (request.CoverImageUrl is not null) cafe.CoverImageUrl = request.CoverImageUrl.Trim();
         if (request.SnappfoodVendorId is not null) cafe.SnappfoodVendorId = request.SnappfoodVendorId.Trim();
         if (request.Theme is not null)
-            cafe.ThemeJson = CafeThemeSerializer.Serialize(CafeThemeMapping.FromDto(request.Theme));
+        {
+            // Custom menu styling is a paid feature (Starter+). Only block an actual change,
+            // so a normal settings save that re-sends the current theme isn't rejected.
+            var newThemeJson = CafeThemeSerializer.Serialize(CafeThemeMapping.FromDto(request.Theme));
+            if (newThemeJson != cafe.ThemeJson)
+            {
+                var styleTier = tenant.PlanTier ?? PlanTier.Free;
+                if (!await _catalog.IsFeatureEnabledForCafeAsync(cafeId, styleTier, "custom_menu_styling", ct))
+                    return StatusCode(403, new ApiResponse<object>(false, null,
+                        new ApiError("PLAN_FEATURE_DISABLED", "Custom menu styling is not included in your plan. Please upgrade.")));
+                cafe.ThemeJson = newThemeJson;
+            }
+        }
         if (request.DefaultTaxRate is decimal taxRate)
             cafe.DefaultTaxRate = taxRate;
         if (request.AllowBranchTaxOverride is bool allowTax)

src/Meezi.API/Controllers/DemoSeedController.cs

@@ -25,7 +25,9 @@ public class DemoSeedController : CafeApiControllerBase
         CancellationToken ct)
     {
         if (EnsureCafeAccess(cafeId, tenant) is { } denied) return denied;
-        if (EnsureOwner(tenant) is { } ownerDenied) return ownerDenied;
+        // Demo data is a setup helper; Owner or Manager may run it (matches the
+        // dashboard banner, which is shown to both roles).
+        if (EnsureManager(tenant) is { } managerDenied) return managerDenied;
 
         var result = await _demoSeed.SeedAsync(cafeId, ct);
         return Ok(new ApiResponse<DemoSeedResult>(true, result));

src/Meezi.API/Controllers/HrController.cs

@@ -3,6 +3,7 @@ using Microsoft.AspNetCore.Mvc;
 using Microsoft.EntityFrameworkCore;
 using Meezi.API.Models.Hr;
 using Meezi.API.Services;
+using Meezi.Core.Entities;
 using Meezi.Core.Enums;
 using Meezi.Core.Interfaces;
 using Meezi.Core.Utilities;
@@ -46,6 +47,93 @@ public class HrController : CafeApiControllerBase
         return Ok(new ApiResponse<IReadOnlyList<EmployeeSummaryDto>>(true, data));
     }
 
+    /// <summary>Create a new employee (waiter, cashier, chef, …). Owner/Manager only;
+    /// creating a Manager requires Owner. Optionally sets login credentials in one step.</summary>
+    [HttpPost("employees")]
+    public async Task<IActionResult> CreateEmployee(
+        string cafeId,
+        [FromBody] CreateEmployeeRequest request,
+        ITenantContext tenant,
+        CancellationToken ct)
+    {
+        if (EnsureCafeAccess(cafeId, tenant) is { } denied) return denied;
+        if (EnsureManager(tenant) is { } forbidden) return forbidden;
+
+        IActionResult Invalid(string message, string field) =>
+            BadRequest(new ApiResponse<object>(false, null, new ApiError("VALIDATION_ERROR", message, field)));
+
+        var name = request.Name?.Trim() ?? string.Empty;
+        if (string.IsNullOrWhiteSpace(name))
+            return Invalid("Name is required.", "Name");
+
+        var phone = request.Phone?.Trim() ?? string.Empty;
+        if (string.IsNullOrWhiteSpace(phone))
+            return Invalid("Phone is required.", "Phone");
+
+        if (!Enum.IsDefined(typeof(EmployeeRole), request.Role))
+            return Invalid("Invalid role.", "Role");
+        // An Owner is created only at café registration, never via this endpoint.
+        if (request.Role == EmployeeRole.Owner)
+            return Invalid("Cannot create an owner here.", "Role");
+        // Only an Owner may add a Manager.
+        if (request.Role == EmployeeRole.Manager && EnsureOwner(tenant) is { } ownerOnly)
+            return ownerOnly;
+
+        // One employee per phone within a café.
+        var phoneTaken = await _db.Employees
+            .AnyAsync(e => e.CafeId == cafeId && e.DeletedAt == null && e.Phone == phone, ct);
+        if (phoneTaken)
+            return Conflict(new ApiResponse<object>(false, null,
+                new ApiError("PHONE_TAKEN", "An employee with this phone already exists.", "Phone")));
+
+        string? branchId = string.IsNullOrWhiteSpace(request.BranchId) ? null : request.BranchId.Trim();
+        if (branchId is not null)
+        {
+            var branchOk = await _db.Branches.AnyAsync(b => b.Id == branchId && b.CafeId == cafeId, ct);
+            if (!branchOk) return Invalid("Invalid branch.", "BranchId");
+        }
+
+        var employee = new Employee
+        {
+            Id = $"emp_{Guid.NewGuid():N}"[..24],
+            CafeId = cafeId,
+            BranchId = branchId,
+            Name = name,
+            Phone = phone,
+            Role = request.Role,
+            BaseSalary = request.BaseSalary ?? 0m,
+            NationalId = string.IsNullOrWhiteSpace(request.NationalId) ? null : request.NationalId.Trim(),
+            CreatedAt = DateTime.UtcNow,
+        };
+
+        // Optional: enable password login in the same step.
+        var wantsCreds = !string.IsNullOrWhiteSpace(request.Username) || !string.IsNullOrWhiteSpace(request.Password);
+        if (wantsCreds)
+        {
+            var username = (request.Username ?? string.Empty).Trim().ToLowerInvariant();
+            if (string.IsNullOrWhiteSpace(username))
+                return Invalid("Username is required when setting a password.", "Username");
+            if ((request.Password ?? string.Empty).Length < 8)
+                return Invalid("Password must be at least 8 characters.", "Password");
+
+            var usernameTaken = await _db.Employees
+                .AnyAsync(e => e.CafeId == cafeId && e.DeletedAt == null
+                    && e.Username != null && e.Username.ToLower() == username, ct);
+            if (usernameTaken)
+                return Conflict(new ApiResponse<object>(false, null,
+                    new ApiError("USERNAME_TAKEN", "This username is already in use by another employee.", "Username")));
+
+            employee.Username = username;
+            employee.PasswordHash = PasswordHasher.Hash(request.Password!);
+        }
+
+        _db.Employees.Add(employee);
+        await _db.SaveChangesAsync(ct);
+
+        var dto = new EmployeeSummaryDto(employee.Id, employee.Name, employee.Phone, employee.Role, employee.BaseSalary);
+        return Ok(new ApiResponse<EmployeeSummaryDto>(true, dto));
+    }
+
     [HttpGet("employees/{employeeId}")]
     public async Task<IActionResult> GetEmployee(string cafeId, string employeeId, ITenantContext tenant, CancellationToken ct)
     {

src/Meezi.API/Controllers/InventoryController.cs

@@ -61,6 +61,19 @@ public class InventoryController : CafeApiControllerBase
         return Ok(new ApiResponse<object>(true, updated));
     }
 
+    [HttpDelete("ingredients/{ingredientId}")]
+    public async Task<IActionResult> Delete(
+        string cafeId,
+        string ingredientId,
+        ITenantContext tenant,
+        CancellationToken ct)
+    {
+        if (EnsureCafeAccess(cafeId, tenant) is { } denied) return denied;
+        var deleted = await _inventory.DeleteAsync(cafeId, ingredientId, ct);
+        if (!deleted) return NotFoundError();
+        return Ok(new ApiResponse<object>(true, new { id = ingredientId }));
+    }
+
     [HttpPost("ingredients/{ingredientId}/adjust")]
     public async Task<IActionResult> Adjust(
         string cafeId,

src/Meezi.API/Controllers/MediaController.cs

@@ -1,7 +1,9 @@
 using Microsoft.AspNetCore.Mvc;
+using Microsoft.EntityFrameworkCore;
 using Meezi.API.Services;
 using Meezi.Core.Enums;
 using Meezi.Core.Interfaces;
+using Meezi.Infrastructure.Data;
 using Meezi.Infrastructure.Services.Platform;
 using Meezi.Shared;
 
@@ -81,6 +83,33 @@ public class MediaController : CafeApiControllerBase
         string cafeId, IFormFile file, ITenantContext tenant, CancellationToken cancellationToken)
         => Upload(cafeId, file, tenant, _media.SaveCafeCoverAsync, "INVALID_FILE", "Use JPEG/PNG/WebP up to 5MB.", cancellationToken);
 
+    /// <summary>Media library for this café — previously uploaded files so the UI can
+    /// reuse one instead of re-uploading. Deduplication means each distinct file appears once.</summary>
+    [HttpGet]
+    public async Task<IActionResult> ListMedia(
+        string cafeId,
+        ITenantContext tenant,
+        [FromServices] AppDbContext db,
+        CancellationToken cancellationToken,
+        [FromQuery] string? kind = null,
+        [FromQuery] int limit = 60)
+    {
+        if (EnsureCafeAccess(cafeId, tenant) is { } denied) return denied;
+
+        var query = db.MediaAssets.AsNoTracking().Where(m => m.CafeId == cafeId);
+        if (!string.IsNullOrWhiteSpace(kind))
+            query = query.Where(m => m.Kind == kind);
+
+        var items = await query
+            .OrderByDescending(m => m.CreatedAt)
+            .Take(Math.Clamp(limit, 1, 200))
+            .Select(m => new MediaAssetDto(
+                m.Id, m.Url, m.Kind, m.ContentType, m.SizeBytes, m.OriginalFileName, m.CreatedAt))
+            .ToListAsync(cancellationToken);
+
+        return Ok(new ApiResponse<List<MediaAssetDto>>(true, items));
+    }
+
     private async Task<IActionResult> Upload(
         string cafeId,
         IFormFile file,
@@ -103,3 +132,12 @@ public class MediaController : CafeApiControllerBase
 }
 
 public record UploadResultDto(string Url);
+
+public record MediaAssetDto(
+    string Id,
+    string Url,
+    string Kind,
+    string ContentType,
+    long SizeBytes,
+    string? OriginalFileName,
+    DateTime CreatedAt);

src/Meezi.API/Controllers/MenuController.cs

@@ -7,6 +7,7 @@ using Meezi.Core.Constants;
 using Meezi.Core.Enums;
 using Meezi.Core.Interfaces;
 using Meezi.Infrastructure.Data;
+using Meezi.Infrastructure.Services.Platform;
 using Meezi.Shared;
 
 namespace Meezi.API.Controllers;
@@ -19,24 +20,27 @@ public class MenuController : CafeApiControllerBase
     private readonly IValidator<CreateMenuCategoryRequest> _createCategoryValidator;
     private readonly IValidator<CreateMenuItemRequest> _createItemValidator;
     private readonly AppDbContext _db;
+    private readonly IPlatformCatalogService _catalog;
 
     private const string CategoryLimitMessage =
-        "محدودیت دسته‌بندی پلن رایگان (۳ دسته). برای افزودن دسته‌بندی بیشتر، پلن خود را ارتقا دهید.";
+        "به سقف دسته‌بندی منوی پلن شما رسیدید. برای افزودن دسته‌بندی بیشتر، پلن خود را ارتقا دهید.";
     private const string ItemLimitMessage =
-        "محدودیت آیتم منو پلن رایگان (۳۰ آیتم). برای افزودن آیتم بیشتر، پلن خود را ارتقا دهید.";
+        "به سقف آیتم منوی پلن شما رسیدید. برای افزودن آیتم بیشتر، پلن خود را ارتقا دهید.";
 
     public MenuController(
         IMenuService menuService,
         IMenuAi3dGenerationService menuAi3d,
         IValidator<CreateMenuCategoryRequest> createCategoryValidator,
         IValidator<CreateMenuItemRequest> createItemValidator,
-        AppDbContext db)
+        AppDbContext db,
+        IPlatformCatalogService catalog)
     {
         _menuService = menuService;
         _menuAi3d = menuAi3d;
         _createCategoryValidator = createCategoryValidator;
         _createItemValidator = createItemValidator;
         _db = db;
+        _catalog = catalog;
     }
 
     [HttpGet("categories")]
@@ -59,7 +63,7 @@ public class MenuController : CafeApiControllerBase
         if (!validation.IsValid) return BadRequest(ValidationError(validation));
 
         var tier = tenant.PlanTier ?? PlanTier.Free;
-        var max = PlanLimits.MaxMenuCategories(tier);
+        var max = (await _catalog.GetLimitsAsync(tier, cancellationToken)).MaxMenuCategories;
         if (max != int.MaxValue)
         {
             var count = await _db.MenuCategories.CountAsync(
@@ -120,7 +124,7 @@ public class MenuController : CafeApiControllerBase
         if (!validation.IsValid) return BadRequest(ValidationError(validation));
 
         var tier = tenant.PlanTier ?? PlanTier.Free;
-        var max = PlanLimits.MaxMenuItems(tier);
+        var max = (await _catalog.GetLimitsAsync(tier, cancellationToken)).MaxMenuItems;
         if (max != int.MaxValue)
         {
             var count = await _db.MenuItems.CountAsync(
@@ -163,6 +167,15 @@ public class MenuController : CafeApiControllerBase
         return Ok(new ApiResponse<MenuItemDto>(true, data));
     }
 
+    [HttpDelete("items/{id}")]
+    public async Task<IActionResult> DeleteItem(string cafeId, string id, ITenantContext tenant, CancellationToken cancellationToken)
+    {
+        if (EnsureCafeAccess(cafeId, tenant) is { } denied) return denied;
+        var deleted = await _menuService.DeleteItemAsync(cafeId, id, cancellationToken);
+        if (!deleted) return NotFoundError();
+        return Ok(new ApiResponse<object>(true, new { id }));
+    }
+
     [HttpGet("ai-3d/usage")]
     public async Task<IActionResult> GetAi3dUsage(string cafeId, ITenantContext tenant, CancellationToken cancellationToken)
     {

src/Meezi.API/Controllers/OrdersController.cs

@@ -20,6 +20,7 @@ public class OrdersController : CafeApiControllerBase
     private readonly IValidator<RecordPaymentsRequest> _paymentsValidator;
     private readonly IValidator<AppendOrderItemsRequest> _appendValidator;
     private readonly IValidator<UpdateOrderSessionRequest> _sessionValidator;
+    private readonly IValidator<CorrectPaymentsRequest> _correctionValidator;
 
     public OrdersController(
         IOrderService orderService,
@@ -28,7 +29,8 @@ public class OrdersController : CafeApiControllerBase
         IValidator<UpdateOrderStatusRequest> statusValidator,
         IValidator<RecordPaymentsRequest> paymentsValidator,
         IValidator<AppendOrderItemsRequest> appendValidator,
-        IValidator<UpdateOrderSessionRequest> sessionValidator)
+        IValidator<UpdateOrderSessionRequest> sessionValidator,
+        IValidator<CorrectPaymentsRequest> correctionValidator)
     {
         _orderService = orderService;
         _audit = audit;
@@ -37,6 +39,7 @@ public class OrdersController : CafeApiControllerBase
         _paymentsValidator = paymentsValidator;
         _appendValidator = appendValidator;
         _sessionValidator = sessionValidator;
+        _correctionValidator = correctionValidator;
     }
 
     [HttpGet]
@@ -63,6 +66,35 @@ public class OrdersController : CafeApiControllerBase
         return Ok(new ApiResponse<IReadOnlyList<OrderDto>>(true, data));
     }
 
+    /// <summary>Closed orders (delivered/cancelled) of one Iran-calendar day — the
+    /// browsing surface for اصلاح سند payment corrections.</summary>
+    [HttpGet("closed")]
+    public async Task<IActionResult> GetClosedOrders(
+        string cafeId,
+        ITenantContext tenant,
+        CancellationToken cancellationToken,
+        [FromQuery] string? date = null,
+        [FromQuery] string? branchId = null,
+        [FromQuery] int page = 1,
+        [FromQuery] int pageSize = 30)
+    {
+        if (EnsureCafeAccess(cafeId, tenant) is { } denied) return denied;
+        if (EnsureBranchAccess(branchId, tenant) is { } branchDenied) return branchDenied;
+
+        DateOnly day;
+        if (string.IsNullOrWhiteSpace(date)) day = IranCalendar.TodayInIran;
+        else if (!DateOnly.TryParse(date, out day))
+            return BadRequest(new ApiResponse<object>(
+                false, null, new ApiError("VALIDATION_ERROR", "Invalid date (expected YYYY-MM-DD).", "date")));
+
+        if (page < 1) page = 1;
+        if (pageSize is < 1 or > 100) pageSize = 30;
+
+        var (items, total) = await _orderService.GetClosedOrdersAsync(
+            cafeId, day, branchId, page, pageSize, cancellationToken);
+        return Ok(new PagedApiResponse<OrderDto>(true, items, new PagedMeta(total, page, pageSize)));
+    }
+
     [HttpGet("live")]
     public async Task<IActionResult> GetLiveOrders(string cafeId, ITenantContext tenant, CancellationToken cancellationToken)
     {
@@ -273,6 +305,56 @@ public class OrdersController : CafeApiControllerBase
         return Ok(new ApiResponse<IReadOnlyList<PaymentDto>>(true, result.Data));
     }
 
+    /// <summary>
+    /// اصلاح سند — void wrongly-recorded payments and/or record replacements on a
+    /// closed order, atomically, with a mandatory reason. Manager/Owner only;
+    /// the full before/after is written to the immutable audit trail.
+    /// </summary>
+    [HttpPost("{id}/payments/corrections")]
+    public async Task<IActionResult> CorrectPayments(
+        string cafeId,
+        string id,
+        [FromBody] CorrectPaymentsRequest request,
+        ITenantContext tenant,
+        CancellationToken cancellationToken)
+    {
+        if (EnsureCafeAccess(cafeId, tenant) is { } denied) return denied;
+        if (EnsureManager(tenant) is { } forbidden) return forbidden;
+        var validation = await _correctionValidator.ValidateAsync(request, cancellationToken);
+        if (!validation.IsValid) return BadRequest(ValidationError(validation));
+
+        // Snapshot the payments before the change so the audit row carries a
+        // complete before/after picture even after later corrections.
+        var before = await _orderService.GetOrderAsync(cafeId, id, cancellationToken);
+
+        var result = await _orderService.CorrectPaymentsAsync(
+            cafeId, id, request, tenant.UserId, cancellationToken);
+        if (!result.Success) return OrderError(result.ErrorCode!, result.Field);
+
+        await _audit.LogAsync(new AuditEntry
+        {
+            Category = "Payment",
+            Action = "PaymentCorrected",
+            EntityType = "Order",
+            EntityId = id,
+            Summary = $"اصلاح سند: voided {request.VoidPaymentIds.Count} payment(s), " +
+                      $"recorded {request.Replacements.Count} replacement(s) — {request.Reason}",
+            Details = new
+            {
+                orderId = id,
+                displayNumber = result.Data!.DisplayNumber,
+                reason = request.Reason,
+                voidedPaymentIds = request.VoidPaymentIds,
+                paymentsBefore = before?.Payments.Select(p => new { p.Id, p.Method, p.Amount, p.Status }),
+                paymentsAfter = result.Data.Payments.Select(p => new { p.Id, p.Method, p.Amount, p.Status }),
+                paidAmountAfter = result.Data.PaidAmount,
+                orderTotal = result.Data.Total
+            }
+        }, cancellationToken);
+
+        return Ok(new ApiResponse<OrderDto>(true, result.Data));
+    }
+
     private IActionResult OrderError(string code, string? field = null) =>
         code switch
         {
@@ -300,6 +382,10 @@ public class OrdersController : CafeApiControllerBase
                 false, null, new ApiError(code, "Table is being cleaned.", field))),
             "NO_OPEN_SHIFT" => BadRequest(new ApiResponse<object>(
                 false, null, new ApiError(code, "Open the cash register shift before taking payment.", field))),
+            "PAYMENT_NOT_FOUND" => NotFound(new ApiResponse<object>(
+                false, null, new ApiError(code, "Payment not found on this order.", field))),
+            "PAYMENT_ALREADY_REFUNDED" => BadRequest(new ApiResponse<object>(
+                false, null, new ApiError(code, "Payment is already refunded.", field))),
             _ => BadRequest(new ApiResponse<object>(
                 false, null, new ApiError(code, "Invalid order request.", field)))
         };

src/Meezi.API/Controllers/ReportsController.cs

@@ -4,6 +4,7 @@ using Meezi.API.Services;
 using Meezi.API.Utils;
 using Meezi.Core.Enums;
 using Meezi.Core.Interfaces;
+using Meezi.Infrastructure.Services.Platform;
 using Meezi.Shared;
 
 namespace Meezi.API.Controllers;
@@ -13,13 +14,21 @@ public class ReportsController : CafeApiControllerBase
 {
     private readonly IReportService _reports;
     private readonly IDailyReportService _dailyReports;
+    private readonly IPlatformCatalogService _catalog;
 
-    public ReportsController(IReportService reports, IDailyReportService dailyReports)
+    public ReportsController(
+        IReportService reports,
+        IDailyReportService dailyReports,
+        IPlatformCatalogService catalog)
     {
         _reports = reports;
         _dailyReports = dailyReports;
+        _catalog = catalog;
     }
 
+    private async Task<int> MaxHistoryDaysAsync(ITenantContext tenant, CancellationToken ct) =>
+        (await _catalog.GetLimitsAsync(tenant.PlanTier ?? PlanTier.Free, ct)).MaxReportHistoryDays;
+
     [HttpGet("daily")]
     public async Task<IActionResult> GetDailySnapshot(
         string cafeId,
@@ -37,7 +46,7 @@ public class ReportsController : CafeApiControllerBase
             return BadRequest(new ApiResponse<object>(false, null,
                 new ApiError("VALIDATION_ERROR", "Invalid date. Use yyyy-MM-dd.", "date")));
 
-        if (EnsureReportDateAllowed(tenant, reportDate) is { } planError) return planError;
+        if (await EnsureReportDateAllowedAsync(tenant, reportDate, ct) is { } planError) return planError;
 
         var snapshot = await _dailyReports.GetReportAsync(cafeId, branchId, reportDate, ct);
         if (snapshot is null)
@@ -62,16 +71,16 @@ public class ReportsController : CafeApiControllerBase
                 new ApiError("VALIDATION_ERROR", "Invalid from/to. Use yyyy-MM-dd.", "from")));
 
         var today = IranCalendar.TodayInIran;
-        var tier = tenant.PlanTier ?? PlanTier.Free;
+        var maxDays = await MaxHistoryDaysAsync(tenant, ct);
 
-        if (!ReportPlanGate.IsDateInRange(tier, startDate, today)
-            || !ReportPlanGate.IsDateInRange(tier, endDate, today))
+        if (!ReportPlanGate.IsDateInRange(maxDays, startDate, today)
+            || !ReportPlanGate.IsDateInRange(maxDays, endDate, today))
         {
             return StatusCode(403, new ApiResponse<object>(false, null,
-                new ApiError("PLAN_LIMIT_REACHED", ReportPlanGate.LimitMessage(tier), "date")));
+                new ApiError("PLAN_LIMIT_REACHED", ReportPlanGate.LimitMessage(maxDays), "date")));
         }
 
-        var clamped = ReportPlanGate.ClampRange(tier, startDate, endDate, today);
+        var clamped = ReportPlanGate.ClampRange(maxDays, startDate, endDate, today);
         if (clamped is null)
             return BadRequest(new ApiResponse<object>(false, null,
                 new ApiError("VALIDATION_ERROR", "Invalid date range.", "from")));
@@ -91,12 +100,11 @@ public class ReportsController : CafeApiControllerBase
     {
         if (EnsureCafeAccess(cafeId, tenant) is { } denied) return denied;
 
-        var tier = tenant.PlanTier ?? PlanTier.Free;
-        var maxDays = Core.Constants.PlanLimits.MaxReportHistoryDays(tier);
+        var maxDays = await MaxHistoryDaysAsync(tenant, ct);
         if (days > maxDays && maxDays != int.MaxValue)
         {
             return StatusCode(403, new ApiResponse<object>(false, null,
-                new ApiError("PLAN_LIMIT_REACHED", ReportPlanGate.LimitMessage(tier), "days")));
+                new ApiError("PLAN_LIMIT_REACHED", ReportPlanGate.LimitMessage(maxDays), "days")));
         }
 
         days = Math.Min(days, maxDays == int.MaxValue ? 365 : maxDays);
@@ -180,14 +188,14 @@ public class ReportsController : CafeApiControllerBase
         return DateOnly.TryParse(value, out date);
     }
 
-    private IActionResult? EnsureReportDateAllowed(ITenantContext tenant, DateOnly date)
+    private async Task<IActionResult?> EnsureReportDateAllowedAsync(ITenantContext tenant, DateOnly date, CancellationToken ct)
     {
-        var tier = tenant.PlanTier ?? PlanTier.Free;
+        var maxDays = await MaxHistoryDaysAsync(tenant, ct);
         var today = IranCalendar.TodayInIran;
-        if (ReportPlanGate.IsDateInRange(tier, date, today))
+        if (ReportPlanGate.IsDateInRange(maxDays, date, today))
             return null;
 
         return StatusCode(403, new ApiResponse<object>(false, null,
-            new ApiError("PLAN_LIMIT_REACHED", ReportPlanGate.LimitMessage(tier), "date")));
+            new ApiError("PLAN_LIMIT_REACHED", ReportPlanGate.LimitMessage(maxDays), "date")));
     }
 }

src/Meezi.API/Controllers/ReservationsController.cs

@@ -66,6 +66,19 @@ public class ReservationsController : CafeApiControllerBase
         if (data is null) return NotFoundError();
         return Ok(new ApiResponse<ReservationDto>(true, data));
     }
+
+    [HttpDelete("{id}")]
+    public async Task<IActionResult> Delete(
+        string cafeId,
+        string id,
+        ITenantContext tenant,
+        CancellationToken ct)
+    {
+        if (EnsureCafeAccess(cafeId, tenant) is { } denied) return denied;
+        var deleted = await _reservations.DeleteAsync(cafeId, id, ct);
+        if (!deleted) return NotFoundError();
+        return Ok(new ApiResponse<object>(true, new { id }));
+    }
 }
 
 public record UpdateReservationStatusRequest(ReservationStatus Status);

src/Meezi.API/Controllers/SmsController.cs

@@ -7,33 +7,64 @@ using Meezi.Shared;
 
 namespace Meezi.API.Controllers;
 
+/// <summary>
+/// Marketing SMS — bring-your-own-provider. Each café configures its OWN
+/// Kavenegar API key + sender line; the platform does not sell SMS.
+/// </summary>
 [Route("api/cafes/{cafeId}/sms")]
 public class SmsController : CafeApiControllerBase
 {
     private readonly ISmsMarketingService _smsMarketingService;
-    private readonly ISmsService _smsService;
     private readonly IValidator<SendSmsCampaignRequest> _campaignValidator;
 
     public SmsController(
         ISmsMarketingService smsMarketingService,
-        ISmsService smsService,
         IValidator<SendSmsCampaignRequest> campaignValidator)
     {
         _smsMarketingService = smsMarketingService;
-        _smsService = smsService;
         _campaignValidator = campaignValidator;
     }
 
+    [HttpGet("settings")]
+    public async Task<IActionResult> GetSettings(string cafeId, ITenantContext tenant, CancellationToken cancellationToken)
+    {
+        if (EnsureCafeAccess(cafeId, tenant) is { } denied) return denied;
+        if (EnsureManager(tenant) is { } forbidden) return forbidden;
+
+        var data = await _smsMarketingService.GetSettingsAsync(cafeId, cancellationToken);
+        return Ok(new ApiResponse<SmsSettingsDto>(true, data));
+    }
+
+    [HttpPut("settings")]
+    public async Task<IActionResult> UpdateSettings(
+        string cafeId,
+        [FromBody] UpdateSmsSettingsRequest request,
+        ITenantContext tenant,
+        CancellationToken cancellationToken)
+    {
+        if (EnsureCafeAccess(cafeId, tenant) is { } denied) return denied;
+        if (EnsureManager(tenant) is { } forbidden) return forbidden;
+
+        var (success, data, code, message) = await _smsMarketingService.UpdateSettingsAsync(
+            cafeId, request, cancellationToken);
+        if (!success)
+        {
+            return code switch
+            {
+                "NOT_FOUND" => NotFound(new ApiResponse<object>(false, null, new ApiError(code, message!))),
+                _ => BadRequest(new ApiResponse<object>(false, null, new ApiError(code!, message!)))
+            };
+        }
+
+        return Ok(new ApiResponse<SmsSettingsDto>(true, data));
+    }
+
     [HttpGet("balance")]
     public async Task<IActionResult> GetBalance(string cafeId, ITenantContext tenant, CancellationToken cancellationToken)
     {
         if (EnsureCafeAccess(cafeId, tenant) is { } denied) return denied;
 
-        var info = await _smsService.GetAccountInfoAsync(cancellationToken);
-        var dto = info is not null
-            ? new SmsBalanceDto(info.RemainCredit, info.AccountType, true)
-            : new SmsBalanceDto(0, "master", false);
-
+        var dto = await _smsMarketingService.GetBalanceAsync(cafeId, cancellationToken);
         return Ok(new ApiResponse<SmsBalanceDto>(true, dto));
     }
 
@@ -41,10 +72,8 @@ public class SmsController : CafeApiControllerBase
     public async Task<IActionResult> GetUsage(string cafeId, ITenantContext tenant, CancellationToken cancellationToken)
     {
         if (EnsureCafeAccess(cafeId, tenant) is { } denied) return denied;
-        if (tenant.PlanTier is null)
-            return BadRequest(new ApiResponse<object>(false, null, new ApiError("INVALID", "Plan tier missing.")));
 
-        var data = await _smsMarketingService.GetUsageAsync(cafeId, tenant.PlanTier.Value, cancellationToken);
+        var data = await _smsMarketingService.GetUsageAsync(cafeId, cancellationToken);
         return Ok(new ApiResponse<SmsUsageDto>(true, data));
     }
 
@@ -56,20 +85,18 @@ public class SmsController : CafeApiControllerBase
         CancellationToken cancellationToken)
     {
         if (EnsureCafeAccess(cafeId, tenant) is { } denied) return denied;
-        if (tenant.PlanTier is null)
-            return BadRequest(new ApiResponse<object>(false, null, new ApiError("INVALID", "Plan tier missing.")));
 
         var validation = await _campaignValidator.ValidateAsync(request, cancellationToken);
         if (!validation.IsValid) return BadRequest(ValidationError(validation));
 
         var (success, data, code, message) = await _smsMarketingService.SendCampaignAsync(
-            cafeId, tenant.PlanTier.Value, request, cancellationToken);
+            cafeId, request, cancellationToken);
 
         if (!success)
         {
             return code switch
             {
-                "PLAN_LIMIT_REACHED" => StatusCode(StatusCodes.Status403Forbidden,
+                "SMS_NOT_CONFIGURED" => BadRequest(
                     new ApiResponse<object>(false, null, new ApiError(code, message!))),
                 "NOT_FOUND" => NotFound(new ApiResponse<object>(false, null, new ApiError(code, message!))),
                 _ => BadRequest(new ApiResponse<object>(false, null, new ApiError(code!, message!)))

src/Meezi.API/Controllers/TerminalsController.cs

@@ -1,8 +1,8 @@
 using Microsoft.AspNetCore.Mvc;
-using Meezi.Core.Constants;
 using Meezi.Core.Enums;
 using Meezi.Core.Interfaces;
 using Meezi.API.Services;
+using Meezi.Infrastructure.Services.Platform;
 using Meezi.Shared;
 
 namespace Meezi.API.Controllers;
@@ -11,8 +11,13 @@ namespace Meezi.API.Controllers;
 public class TerminalsController : CafeApiControllerBase
 {
     private readonly ITerminalRegistryService _terminals;
+    private readonly IPlatformCatalogService _catalog;
 
-    public TerminalsController(ITerminalRegistryService terminals) => _terminals = terminals;
+    public TerminalsController(ITerminalRegistryService terminals, IPlatformCatalogService catalog)
+    {
+        _terminals = terminals;
+        _catalog = catalog;
+    }
 
     [HttpPost("register")]
     public async Task<IActionResult> Register(
@@ -35,7 +40,7 @@ public class TerminalsController : CafeApiControllerBase
     {
         if (EnsureCafeAccess(cafeId, tenant) is { } denied) return denied;
         var list = await _terminals.ListAsync(cafeId, ct);
-        var max = PlanLimits.MaxTerminals(tenant.PlanTier ?? PlanTier.Free);
+        var max = (await _catalog.GetLimitsAsync(tenant.PlanTier ?? PlanTier.Free, ct)).MaxTerminals;
         return Ok(new ApiResponse<object>(true, new { terminals = list, max }));
     }
 

src/Meezi.API/Extensions/ServiceCollectionExtensions.cs

@@ -215,6 +215,9 @@ public static class ServiceCollectionExtensions
         app.UseMeeziSecurity();
         app.UseAuthentication();
         app.UseMiddleware<Middleware.TenantMiddleware>();
+        // After tenant context (keys are scoped per café), before plan-limit + controllers
+        // so a replayed write short-circuits without re-consuming limits or re-executing.
+        app.UseMiddleware<Middleware.IdempotencyMiddleware>();
         app.UseMiddleware<Middleware.PlanLimitMiddleware>();
         app.UseAuthorization();
 
@@ -242,6 +245,11 @@ public static class ServiceCollectionExtensions
                 "branch-permanent-delete",
                 job => job.ExecuteAsync(),
                 Cron.Hourly);
+
+            RecurringJob.AddOrUpdate<IdempotencyCleanupJob>(
+                "idempotency-cleanup",
+                job => job.ExecuteAsync(),
+                Cron.Daily(4));
         }
 
         return app;

src/Meezi.API/Jobs/IdempotencyCleanupJob.cs

@@ -0,0 +1,36 @@
+using Microsoft.EntityFrameworkCore;
+using Meezi.Infrastructure.Data;
+
+namespace Meezi.API.Jobs;
+
+/// <summary>
+/// Purges old idempotency records. Keys only need to outlive realistic offline
+/// gaps and client retries, so a short retention keeps the table small.
+/// </summary>
+public class IdempotencyCleanupJob
+{
+    private static readonly TimeSpan Retention = TimeSpan.FromDays(7);
+
+    private readonly IServiceScopeFactory _scopeFactory;
+    private readonly ILogger<IdempotencyCleanupJob> _logger;
+
+    public IdempotencyCleanupJob(
+        IServiceScopeFactory scopeFactory,
+        ILogger<IdempotencyCleanupJob> logger)
+    {
+        _scopeFactory = scopeFactory;
+        _logger = logger;
+    }
+
+    public async Task ExecuteAsync()
+    {
+        await using var scope = _scopeFactory.CreateAsyncScope();
+        var db = scope.ServiceProvider.GetRequiredService<AppDbContext>();
+        var cutoff = DateTime.UtcNow - Retention;
+        var removed = await db.IdempotencyRecords
+            .Where(r => r.CreatedAt < cutoff)
+            .ExecuteDeleteAsync();
+        if (removed > 0)
+            _logger.LogInformation("Purged {Count} idempotency records older than {Days}d", removed, Retention.TotalDays);
+    }
+}

src/Meezi.API/Middleware/IdempotencyMiddleware.cs

@@ -0,0 +1,188 @@
+using System.Text;
+using Microsoft.EntityFrameworkCore;
+using Meezi.Core.Entities;
+using Meezi.Core.Enums;
+using Meezi.Core.Interfaces;
+using Meezi.Infrastructure.Data;
+
+namespace Meezi.API.Middleware;
+
+/// <summary>
+/// Makes mutating requests safe to retry. A client (e.g. the offline outbox)
+/// attaches an <c>Idempotency-Key</c> header; if the same key is seen again, the
+/// original response is replayed instead of executing the write twice.
+///
+/// Bookkeeping runs in isolated DI scopes so it never mixes with the controller's
+/// own DbContext unit of work. Opt-in via header → non-idempotent and binary/file
+/// endpoints are unaffected unless the client explicitly sends a key.
+/// </summary>
+public class IdempotencyMiddleware
+{
+    private const string HeaderName = "Idempotency-Key";
+    private const int MaxKeyLength = 200;
+    private const int MaxStoredBodyBytes = 256 * 1024;
+    /// <summary>An InProgress record older than this is assumed crashed mid-flight and re-run.</summary>
+    private static readonly TimeSpan StaleInProgress = TimeSpan.FromSeconds(60);
+
+    private readonly RequestDelegate _next;
+    private readonly ILogger<IdempotencyMiddleware> _logger;
+
+    public IdempotencyMiddleware(RequestDelegate next, ILogger<IdempotencyMiddleware> logger)
+    {
+        _next = next;
+        _logger = logger;
+    }
+
+    public async Task InvokeAsync(HttpContext context, ITenantContext tenant, IServiceScopeFactory scopeFactory)
+    {
+        var method = context.Request.Method;
+        var isMutating = HttpMethods.IsPost(method) || HttpMethods.IsPut(method)
+            || HttpMethods.IsPatch(method) || HttpMethods.IsDelete(method);
+
+        if (!isMutating || !context.Request.Headers.TryGetValue(HeaderName, out var headerValues))
+        {
+            await _next(context);
+            return;
+        }
+
+        var key = headerValues.ToString();
+        if (string.IsNullOrWhiteSpace(key) || key.Length > MaxKeyLength)
+        {
+            // Unusable key — behave as if it wasn't sent rather than reject the write.
+            await _next(context);
+            return;
+        }
+
+        var scope = string.IsNullOrEmpty(tenant.CafeId) ? "global" : tenant.CafeId;
+        var path = context.Request.Path.Value ?? string.Empty;
+
+        // 1) Look for an existing record for this (tenant, key).
+        await using (var lookupScope = scopeFactory.CreateAsyncScope())
+        {
+            var db = lookupScope.ServiceProvider.GetRequiredService<AppDbContext>();
+            var existing = await db.IdempotencyRecords.AsNoTracking()
+                .FirstOrDefaultAsync(r => r.Scope == scope && r.Key == key, context.RequestAborted);
+
+            if (existing is not null)
+            {
+                if (existing.Status == IdempotencyStatus.Completed)
+                {
+                    await ReplayAsync(context, existing);
+                    return;
+                }
+                if (DateTime.UtcNow - existing.CreatedAt < StaleInProgress)
+                {
+                    await WriteConflictAsync(context); // genuine concurrent duplicate
+                    return;
+                }
+                // Stale reservation (process likely crashed mid-flight) — drop and re-run.
+                _logger.LogWarning("Recovering stale idempotency reservation {Key} for scope {Scope}", key, scope);
+                var stale = await db.IdempotencyRecords
+                    .FirstOrDefaultAsync(r => r.Id == existing.Id, context.RequestAborted);
+                if (stale is not null)
+                {
+                    db.IdempotencyRecords.Remove(stale);
+                    await db.SaveChangesAsync(context.RequestAborted);
+                }
+            }
+        }
+
+        // 2) Reserve the key. The unique (Scope, Key) index serializes racing first requests.
+        var record = new IdempotencyRecord
+        {
+            Scope = scope,
+            Key = key,
+            Method = method,
+            Path = path,
+            Status = IdempotencyStatus.InProgress,
+        };
+        try
+        {
+            await using var reserveScope = scopeFactory.CreateAsyncScope();
+            var db = reserveScope.ServiceProvider.GetRequiredService<AppDbContext>();
+            db.IdempotencyRecords.Add(record);
+            await db.SaveChangesAsync(context.RequestAborted);
+        }
+        catch (DbUpdateException)
+        {
+            await WriteConflictAsync(context); // another request won the reservation race
+            return;
+        }
+
+        // 3) Run the real request, capturing its response.
+        var originalBody = context.Response.Body;
+        await using var buffer = new MemoryStream();
+        context.Response.Body = buffer;
+        try
+        {
+            await _next(context);
+        }
+        catch
+        {
+            context.Response.Body = originalBody;
+            await DeleteAsync(scopeFactory, record.Id);
+            throw;
+        }
+
+        var statusCode = context.Response.StatusCode;
+        buffer.Position = 0;
+        var bytes = buffer.ToArray();
+        context.Response.Body = originalBody;
+        if (bytes.Length > 0)
+            await originalBody.WriteAsync(bytes, context.RequestAborted);
+
+        // 4) Persist the result so retries replay it — except 5xx, which is transient and
+        //    released so the client can retry the same key.
+        if (statusCode is >= 200 and < 500)
+        {
+            var storedBody = bytes.Length is > 0 and <= MaxStoredBodyBytes
+                ? Encoding.UTF8.GetString(bytes)
+                : null;
+            await CompleteAsync(scopeFactory, record.Id, statusCode, storedBody);
+        }
+        else
+        {
+            await DeleteAsync(scopeFactory, record.Id);
+        }
+    }
+
+    private static async Task ReplayAsync(HttpContext context, IdempotencyRecord record)
+    {
+        context.Response.StatusCode = record.ResponseStatusCode;
+        context.Response.ContentType = "application/json; charset=utf-8";
+        context.Response.Headers["Idempotent-Replay"] = "true";
+        if (!string.IsNullOrEmpty(record.ResponseBody))
+            await context.Response.WriteAsync(record.ResponseBody);
+    }
+
+    private static async Task WriteConflictAsync(HttpContext context)
+    {
+        context.Response.StatusCode = StatusCodes.Status409Conflict;
+        context.Response.ContentType = "application/json; charset=utf-8";
+        await context.Response.WriteAsync(
+            "{\"success\":false,\"data\":null,\"error\":{\"code\":\"IDEMPOTENCY_IN_PROGRESS\",\"message\":\"A request with this key is still being processed.\"}}");
+    }
+
+    private static async Task CompleteAsync(IServiceScopeFactory f, string id, int status, string? body)
+    {
+        await using var s = f.CreateAsyncScope();
+        var db = s.ServiceProvider.GetRequiredService<AppDbContext>();
+        var rec = await db.IdempotencyRecords.FirstOrDefaultAsync(r => r.Id == id);
+        if (rec is null) return;
+        rec.Status = IdempotencyStatus.Completed;
+        rec.ResponseStatusCode = status;
+        rec.ResponseBody = body;
+        rec.CompletedAt = DateTime.UtcNow;
+        await db.SaveChangesAsync();
+    }
+
+    private static async Task DeleteAsync(IServiceScopeFactory f, string id)
+    {
+        await using var s = f.CreateAsyncScope();
+        var db = s.ServiceProvider.GetRequiredService<AppDbContext>();
+        var rec = await db.IdempotencyRecords.FirstOrDefaultAsync(r => r.Id == id);
+        if (rec is null) return;
+        db.IdempotencyRecords.Remove(rec);
+        await db.SaveChangesAsync();
+    }
+}

src/Meezi.API/Middleware/TenantMiddleware.cs

@@ -92,7 +92,12 @@ public class TenantMiddleware
         {
             scopedMerchant.CafeId = cafeId;
 
-            var roleClaim = context.User.FindFirst(MeeziClaimTypes.Role)?.Value;
+            // .NET's JWT handler remaps the short "role" claim to ClaimTypes.Role
+            // on inbound, so FindFirst("role") returns null and tenant.Role would
+            // stay null — making EnsureManager/EnsureOwner reject even a real owner.
+            // Read both the raw claim and the mapped one.
+            var roleClaim = context.User.FindFirst(MeeziClaimTypes.Role)?.Value
+                ?? context.User.FindFirst(System.Security.Claims.ClaimTypes.Role)?.Value;
             if (Enum.TryParse<EmployeeRole>(roleClaim, ignoreCase: true, out var role))
                 scopedMerchant.Role = role;
 

src/Meezi.API/Models/Auth/AuthDtos.cs

@@ -5,6 +5,9 @@ public record SendOtpRequest(string Phone);
 /// <summary>Username + password login (alternative to OTP). Optional cafeId to scope to a specific café.</summary>
 public record LoginWithPasswordRequest(string Username, string Password, string? CafeId = null);
 
+/// <summary>Admin-issued recovery key login — logs the café Owner in when OTP access is lost.</summary>
+public record LoginWithRecoveryKeyRequest(string Key);
+
 public record VerifyOtpRequest(string Phone, string Code, string? CafeId = null);
 
 public record RefreshTokenRequest(string RefreshToken);

src/Meezi.API/Models/Billing/BillingDtos.cs

@@ -15,13 +15,20 @@ public record BillingStatusDto(
     int? OrdersDailyLimit,
     int CustomersCount,
     int? CustomersLimit,
-    int SmsUsedThisMonth,
-    int SmsMonthlyLimit,
     bool Menu3dEnabled,
     bool MenuAi3dEnabled,
     int MenuAi3dUsedThisMonth,
     int MenuAi3dMonthlyLimit,
     bool DiscoverProfileEnabled,
-    bool IsPlanExpired);
+    bool IsPlanExpired,
+    IReadOnlyList<QueuedPlanDto> QueuedPlans);
+
+public record QueuedPlanDto(
+    string PaymentId,
+    PlanTier PlanTier,
+    int Months,
+    DateTime EffectiveFrom,
+    DateTime EffectiveTo,
+    decimal AmountToman);
 
 public record BillingVerifyResult(bool Success, string RedirectUrl);

src/Meezi.API/Models/Crm/SmsDtos.cs

@@ -13,3 +13,11 @@ public record SmsUsageDto(int UsedThisMonth, int MonthlyLimit, string Month);
 
 /// <summary>Kavenegar account credit balance returned to the dashboard.</summary>
 public record SmsBalanceDto(long RemainCredit, string AccountType, bool IsConfigured);
+
+/// <summary>
+/// Café's own SMS provider settings (bring-your-own-provider). The API key is
+/// returned masked — only the last 4 characters are ever echoed back.
+/// </summary>
+public record SmsSettingsDto(bool IsConfigured, string? ApiKeyMasked, string? SenderNumber);
+
+public record UpdateSmsSettingsRequest(string? ApiKey, string? SenderNumber);

src/Meezi.API/Models/Hr/HrDtos.cs

@@ -62,3 +62,15 @@ public record TodayShiftDto(ShiftType ShiftType, string Label);
 
 /// <summary>Set or update username/password credentials for an employee.</summary>
 public record SetEmployeeCredentialsRequest(string Username, string Password);
+
+/// <summary>Create a new employee. Owner/Manager only; Manager role requires Owner.
+/// Username+Password are optional and, when supplied, enable dashboard/POS login.</summary>
+public record CreateEmployeeRequest(
+    string Name,
+    string Phone,
+    EmployeeRole Role,
+    string? BranchId = null,
+    decimal? BaseSalary = null,
+    string? NationalId = null,
+    string? Username = null,
+    string? Password = null);

src/Meezi.API/Models/Orders/OrderDtos.cs

@@ -70,6 +70,17 @@ public record RecordPaymentsRequest(
     IReadOnlyList<CreatePaymentRequest> Payments,
     int? LoyaltyPointsToRedeem = null);
 
+/// <summary>
+/// اصلاح سند — amend the payments of an order after the fact (wrong method,
+/// wrong amount, or payment recorded on the wrong order). Voids the listed
+/// payments (marked Refunded, never deleted) and records the replacements in
+/// one atomic operation. A reason is mandatory; the whole change is audit-logged.
+/// </summary>
+public record CorrectPaymentsRequest(
+    IReadOnlyList<string> VoidPaymentIds,
+    IReadOnlyList<CreatePaymentRequest> Replacements,
+    string Reason);
+
 public record PaymentDto(string Id, PaymentMethod Method, decimal Amount, PaymentStatus Status, string? Reference);
 
 public record LiveOrderDto(
@@ -80,4 +91,5 @@ public record LiveOrderDto(
     OrderType OrderType,
     decimal Total,
     DateTime CreatedAt,
-    IReadOnlyList<OrderItemDto> Items);
+    IReadOnlyList<OrderItemDto> Items,
+    OrderSource Source);

src/Meezi.API/Models/Public/PublicDtos.cs

@@ -107,7 +107,8 @@ public record PublicMenuDto(
     string CafeName,
     string Slug,
     CafeThemeDto Theme,
-    IReadOnlyList<PublicMenuCategoryDto> Categories);
+    IReadOnlyList<PublicMenuCategoryDto> Categories,
+    bool ShowWatermark);
 
 public record GuestCreateOrderRequest(
     OrderType OrderType,

src/Meezi.API/Services/AuthService.cs

@@ -253,7 +253,9 @@ public class AuthService : IAuthService
         if (employee?.Cafe is null)
             return (false, null, "NOT_FOUND", "User no longer exists.");
 
-        await _refreshTokenStore.RevokeAsync(request.RefreshToken, cancellationToken);
+        // Note: we intentionally do NOT revoke the presented refresh token here.
+        // It is reused (with a slid TTL) so concurrent refreshes from multiple
+        // tabs/devices stay valid instead of racing each other into a logout.
 
         var allMemberships = await _db.Employees
             .Include(e => e.Cafe)
@@ -265,7 +267,9 @@ public class AuthService : IAuthService
             .Select(e => new CafeMembershipDto(e.CafeId, e.Cafe!.Name, e.Role.ToString(), e.Cafe.PlanTier.ToString()))
             .ToList();
 
-        var tokens = await IssueTokensAsync(employee, employee.Cafe, membershipDtos, payload.ActiveBranchId, cancellationToken);
+        var tokens = await IssueTokensAsync(
+            employee, employee.Cafe, membershipDtos, payload.ActiveBranchId, cancellationToken,
+            existingRefreshToken: request.RefreshToken);
         return (true, tokens, null, null);
     }
 
@@ -505,17 +509,62 @@ public class AuthService : IAuthService
         return (true, tokens, null, null, null);
     }
 
+    public async Task<(bool Success, AuthTokenResponse? Data, string? ErrorCode, string? ErrorMessage)> LoginWithRecoveryKeyAsync(
+        LoginWithRecoveryKeyRequest request,
+        CancellationToken cancellationToken = default)
+    {
+        if (string.IsNullOrWhiteSpace(request.Key))
+            return (false, null, "INVALID_KEY", "Invalid recovery key.");
+
+        var hash = RecoveryKeyGenerator.HashOf(request.Key);
+
+        // Exact-hash lookup — the unique index makes this a single index seek.
+        var cafe = await _db.Cafes
+            .FirstOrDefaultAsync(c => c.RecoveryKeyHash == hash && c.DeletedAt == null, cancellationToken);
+        if (cafe is null)
+            return (false, null, "INVALID_KEY", "Invalid recovery key.");
+
+        if (cafe.IsSuspended)
+            return (false, null, "CAFE_SUSPENDED", "This café is suspended. Contact support.");
+
+        // The key authenticates as the café's Owner.
+        var owner = await _db.Employees
+            .Include(e => e.Cafe)
+            .FirstOrDefaultAsync(
+                e => e.CafeId == cafe.Id && e.Role == EmployeeRole.Owner && e.DeletedAt == null,
+                cancellationToken);
+        if (owner?.Cafe is null)
+            return (false, null, "NO_OWNER", "This café has no owner account.");
+
+        _logger.LogWarning(
+            "Recovery-key login for café {CafeId} as owner {OwnerId}", cafe.Id, owner.Id);
+
+        var membershipDtos = new List<CafeMembershipDto>
+        {
+            new(owner.CafeId, owner.Cafe.Name, owner.Role.ToString(), owner.Cafe.PlanTier.ToString())
+        };
+
+        var tokens = await IssueTokensAsync(owner, owner.Cafe, membershipDtos, null, cancellationToken);
+        return (true, tokens, null, null);
+    }
+
     private async Task<AuthTokenResponse> IssueTokensAsync(
         Core.Entities.Employee employee,
         Core.Entities.Cafe cafe,
         List<CafeMembershipDto>? memberships,
         string? requestedBranchId,
-        CancellationToken cancellationToken)
+        CancellationToken cancellationToken,
+        string? existingRefreshToken = null)
     {
         var resolution = await ResolveBranchAsync(employee, cafe, requestedBranchId, cancellationToken);
 
         var accessToken = _jwtTokenService.CreateAccessToken(employee, cafe, resolution.EffectiveRole, resolution.ActiveBranchId);
-        var refreshToken = _jwtTokenService.CreateRefreshToken();
+        // On refresh, reuse the caller's refresh token (and slide its TTL below) instead
+        // of minting a new one. A café often runs POS + KDS + queue display at once; if
+        // refresh rotated the token, the first refresh would revoke it and every other
+        // concurrent refresh would get INVALID_TOKEN → forced logout → OTP storm.
+        // Mint a fresh token only on a real login (existingRefreshToken == null).
+        var refreshToken = existingRefreshToken ?? _jwtTokenService.CreateRefreshToken();
         var refreshDays = _configuration.GetValue("Jwt:RefreshTokenExpiryDays", 30);
 
         await _refreshTokenStore.StoreAsync(

src/Meezi.API/Services/BillingService.cs

@@ -35,6 +35,11 @@ public interface IBillingService
         CancellationToken cancellationToken = default);
 
     Task<BillingStatusDto?> GetStatusAsync(string cafeId, PlanTier currentTier, CancellationToken cancellationToken = default);
+
+    Task<(bool Ok, string? ErrorCode, string? Message)> CancelQueuedAsync(
+        string cafeId,
+        string paymentId,
+        CancellationToken cancellationToken = default);
 }
 
 public class BillingService : IBillingService
@@ -210,31 +215,161 @@ public class BillingService : IBillingService
             return new BillingVerifyResult(false, failUrl);
         }
 
-        payment.Status = SubscriptionPaymentStatus.Completed;
         payment.RefId = verify.RefId;
 
         var cafe = payment.Cafe;
-        cafe.PlanTier = payment.PlanTier;
-        var baseDate = cafe.PlanExpiresAt.HasValue && cafe.PlanExpiresAt > DateTime.UtcNow
-            ? cafe.PlanExpiresAt.Value
-            : DateTime.UtcNow;
-        cafe.PlanExpiresAt = baseDate.AddMonths(payment.Months);
+        var now = DateTime.UtcNow;
+
+        // Where does the current paid coverage end? = the latest of the active plan's expiry
+        // and the furthest-out already-queued period. A new purchase is appended to that.
+        var coverageEnd = await ComputeCoverageEndAsync(cafe, payment.Id, now, cancellationToken);
+
+        payment.EffectiveFrom = coverageEnd;
+        payment.EffectiveTo = coverageEnd.AddMonths(payment.Months);
+
+        var queued = coverageEnd > now;
+        if (queued)
+        {
+            // The owner already has active/queued coverage → book this one after it.
+            payment.Status = SubscriptionPaymentStatus.Scheduled;
+        }
+        else
+        {
+            // No active coverage → activate immediately.
+            payment.Status = SubscriptionPaymentStatus.Completed;
+            cafe.PlanTier = payment.PlanTier;
+            cafe.PlanExpiresAt = payment.EffectiveTo;
+        }
 
         await _db.SaveChangesAsync(cancellationToken);
 
-        await TrySendConfirmationSmsAsync(cafe, payment, cancellationToken);
+        await TrySendConfirmationSmsAsync(cafe, payment, queued, cancellationToken);
 
         return new BillingVerifyResult(true, successUrl);
     }
 
+    /// <summary>End of the cafe's current paid coverage: the later of its active plan expiry
+    /// and the furthest-out scheduled (queued) period. Returns <paramref name="now"/> if neither
+    /// extends past now (i.e. nothing active/queued).</summary>
+    private async Task<DateTime> ComputeCoverageEndAsync(
+        Cafe cafe, string? excludePaymentId, DateTime now, CancellationToken ct)
+    {
+        var end = now;
+        if (cafe.PlanTier != PlanTier.Free && cafe.PlanExpiresAt.HasValue && cafe.PlanExpiresAt.Value > end)
+            end = cafe.PlanExpiresAt.Value;
+
+        var lastScheduledEnd = await _db.SubscriptionPayments
+            .Where(p => p.CafeId == cafe.Id
+                && p.Status == SubscriptionPaymentStatus.Scheduled
+                && (excludePaymentId == null || p.Id != excludePaymentId)
+                && p.EffectiveTo != null)
+            .OrderByDescending(p => p.EffectiveTo)
+            .Select(p => p.EffectiveTo)
+            .FirstOrDefaultAsync(ct);
+
+        if (lastScheduledEnd.HasValue && lastScheduledEnd.Value > end)
+            end = lastScheduledEnd.Value;
+
+        return end;
+    }
+
+    /// <summary>When the active plan has lapsed, promote due queued periods to active.
+    /// Loops so a fully-elapsed short queued period doesn't strand the next one.</summary>
+    private async Task PromoteDueScheduledAsync(string cafeId, CancellationToken ct)
+    {
+        var now = DateTime.UtcNow;
+        var cafe = await _db.Cafes.FirstOrDefaultAsync(c => c.Id == cafeId, ct);
+        if (cafe is null) return;
+
+        var changed = false;
+        while (!(cafe.PlanTier != PlanTier.Free && cafe.PlanExpiresAt.HasValue && cafe.PlanExpiresAt.Value > now))
+        {
+            var next = await _db.SubscriptionPayments
+                .Where(p => p.CafeId == cafeId
+                    && p.Status == SubscriptionPaymentStatus.Scheduled
+                    && p.EffectiveFrom != null && p.EffectiveFrom <= now)
+                .OrderBy(p => p.EffectiveFrom)
+                .FirstOrDefaultAsync(ct);
+            if (next is null) break;
+
+            cafe.PlanTier = next.PlanTier;
+            cafe.PlanExpiresAt = next.EffectiveTo;
+            next.Status = SubscriptionPaymentStatus.Completed;
+            changed = true;
+        }
+
+        if (changed) await _db.SaveChangesAsync(ct);
+    }
+
+    public async Task<(bool Ok, string? ErrorCode, string? Message)> CancelQueuedAsync(
+        string cafeId,
+        string paymentId,
+        CancellationToken cancellationToken = default)
+    {
+        var payment = await _db.SubscriptionPayments
+            .FirstOrDefaultAsync(p => p.Id == paymentId && p.CafeId == cafeId, cancellationToken);
+        if (payment is null)
+            return (false, "NOT_FOUND", "Subscription not found.");
+
+        // Only a queued (not-yet-started) subscription can be cancelled. The active prepaid
+        // plan keeps running until its paid time ends.
+        if (payment.Status != SubscriptionPaymentStatus.Scheduled)
+            return (false, "NOT_CANCELLABLE", "Only a queued subscription can be cancelled.");
+
+        payment.Status = SubscriptionPaymentStatus.Cancelled;
+        await _db.SaveChangesAsync(cancellationToken);
+
+        // Re-pack the remaining queue so later periods slide earlier to fill the gap.
+        await RecomputeQueueAsync(cafeId, cancellationToken);
+        return (true, null, null);
+    }
+
+    /// <summary>Re-sequences the remaining queued periods contiguously after the active plan
+    /// (purchase order preserved), so cancelling one in the middle doesn't leave a gap.</summary>
+    private async Task RecomputeQueueAsync(string cafeId, CancellationToken ct)
+    {
+        var now = DateTime.UtcNow;
+        var cafe = await _db.Cafes.FirstOrDefaultAsync(c => c.Id == cafeId, ct);
+        if (cafe is null) return;
+
+        var anchor = (cafe.PlanTier != PlanTier.Free && cafe.PlanExpiresAt.HasValue && cafe.PlanExpiresAt.Value > now)
+            ? cafe.PlanExpiresAt.Value
+            : now;
+
+        var scheduled = await _db.SubscriptionPayments
+            .Where(p => p.CafeId == cafeId && p.Status == SubscriptionPaymentStatus.Scheduled)
+            .OrderBy(p => p.CreatedAt)
+            .ToListAsync(ct);
+
+        foreach (var s in scheduled)
+        {
+            s.EffectiveFrom = anchor;
+            s.EffectiveTo = anchor.AddMonths(s.Months);
+            anchor = s.EffectiveTo.Value;
+        }
+
+        if (scheduled.Count > 0) await _db.SaveChangesAsync(ct);
+    }
+
     public async Task<BillingStatusDto?> GetStatusAsync(
         string cafeId,
         PlanTier currentTier,
         CancellationToken cancellationToken = default)
     {
+        // Lazily activate any queued plan whose start date has passed before reading status.
+        await PromoteDueScheduledAsync(cafeId, cancellationToken);
+
         var cafe = await _db.Cafes.AsNoTracking().FirstOrDefaultAsync(c => c.Id == cafeId, cancellationToken);
         if (cafe is null) return null;
 
+        var queuedPlans = await _db.SubscriptionPayments.AsNoTracking()
+            .Where(p => p.CafeId == cafeId && p.Status == SubscriptionPaymentStatus.Scheduled
+                && p.EffectiveFrom != null && p.EffectiveTo != null)
+            .OrderBy(p => p.EffectiveFrom)
+            .Select(p => new QueuedPlanDto(
+                p.Id, p.PlanTier, p.Months, p.EffectiveFrom!.Value, p.EffectiveTo!.Value, p.AmountToman))
+            .ToListAsync(cancellationToken);
+
         var todayStart = DateTime.UtcNow.Date;
         var ordersToday = await _db.Orders.CountAsync(
             o => o.CafeId == cafeId && o.CreatedAt >= todayStart,
@@ -244,12 +379,7 @@ public class BillingService : IBillingService
 
         var maxOrders = PlanLimits.MaxOrdersPerDay(cafe.PlanTier);
         var maxCustomers = PlanLimits.MaxCustomers(cafe.PlanTier);
-        var maxSms = PlanLimits.MaxSmsPerMonth(cafe.PlanTier);
-
-        var monthKey = $"sms:usage:{cafeId}:{DateTime.UtcNow:yyyy-MM}";
         var redis = _redis.GetDatabase();
-        var smsUsed = await redis.StringGetAsync(monthKey);
-        var smsUsedCount = smsUsed.HasValue ? (int)smsUsed : 0;
 
         var menu3d = await _platformCatalog.IsFeatureEnabledForCafeAsync(
             cafeId, cafe.PlanTier, FeatureMenu3d, cancellationToken);
@@ -271,19 +401,19 @@ public class BillingService : IBillingService
             maxOrders == int.MaxValue ? null : maxOrders,
             customersCount,
             maxCustomers == int.MaxValue ? null : maxCustomers,
-            smsUsedCount,
-            maxSms == int.MaxValue ? -1 : maxSms,
             menu3d,
             menuAi3d,
             ai3dUsedCount,
             ai3dLimit,
             discoverProfile,
-            isExpired);
+            isExpired,
+            queuedPlans);
     }
 
     private async Task TrySendConfirmationSmsAsync(
         Cafe cafe,
         SubscriptionPayment payment,
+        bool queued,
         CancellationToken cancellationToken)
     {
         var ownerPhone = await _db.Employees
@@ -293,8 +423,9 @@ public class BillingService : IBillingService
 
         if (string.IsNullOrEmpty(ownerPhone)) return;
 
-        var message =
-            $"میزی: اشتراک {payment.PlanTier} فعال شد تا {cafe.PlanExpiresAt:yyyy-MM-dd}. مبلغ: {payment.AmountToman:N0} ت";
+        var message = queued
+            ? $"میزی: اشتراک {payment.PlanTier} ثبت شد و از {payment.EffectiveFrom:yyyy-MM-dd} (پس از پایان اشتراک فعلی) آغاز می‌شود. مبلغ: {payment.AmountToman:N0} ت"
+            : $"میزی: اشتراک {payment.PlanTier} فعال شد تا {cafe.PlanExpiresAt:yyyy-MM-dd}. مبلغ: {payment.AmountToman:N0} ت";
         try
         {
             await _smsService.SendMessageAsync(ownerPhone, message, cancellationToken);

src/Meezi.API/Services/Delivery/DeliveryOrderProcessor.cs

@@ -345,5 +345,6 @@ public class DeliveryOrderProcessor : IDeliveryOrderProcessor
             i.UnitPrice,
             i.Notes,
             i.IsVoided,
-            i.VoidedAt)).ToList());
+            i.VoidedAt)).ToList(),
+        o.Source);
 }

src/Meezi.API/Services/DemoSeedService.cs

@@ -33,7 +33,9 @@ public class DemoSeedService : IDemoSeedService
         // 1. Ensure 9% default tax
         var taxId = $"{cafeId}_demo_tax";
         var taxCreated = false;
-        if (!await _db.Taxes.AnyAsync(t => t.CafeId == cafeId && t.IsDefault, ct))
+        // IgnoreQueryFilters: soft-deleted rows still occupy the PK; re-seeding
+        // after a user deletes demo data must see those rows to avoid a PK collision.
+        if (!await _db.Taxes.IgnoreQueryFilters().AnyAsync(t => t.CafeId == cafeId && t.IsDefault, ct))
         {
             _db.Taxes.Add(new Tax
             {
@@ -51,6 +53,7 @@ public class DemoSeedService : IDemoSeedService
         else
         {
             taxId = await _db.Taxes
+                .IgnoreQueryFilters()
                 .Where(t => t.CafeId == cafeId && t.IsDefault)
                 .Select(t => t.Id)
                 .FirstAsync(ct);
@@ -130,7 +133,10 @@ public class DemoSeedService : IDemoSeedService
         decimal qty, decimal reorder, decimal cost, decimal par) =>
         new()
         {
-            Id = $"{cafeId}_ing_{Guid.NewGuid():N}"[..36],
+            // No [..36] truncation: Id is a text column, and truncating to 36 chars
+            // cuts off the unique guid for real (32-char) café ids → every row gets
+            // the same id → PK collision → 500. Keep the full unique id.
+            Id = $"{cafeId}_ing_{Guid.NewGuid():N}",
             CafeId = cafeId,
             Name = name,
             Unit = unit,
@@ -160,7 +166,9 @@ public class DemoSeedService : IDemoSeedService
         string cafeId, string branchId, string number, int capacity, string floor, int sortOrder) =>
         new()
         {
-            Id = $"{cafeId}_tbl_{Guid.NewGuid():N}"[..36],
+            // No [..36] truncation (see Ingredient above): truncating cuts the guid
+            // for real 32-char café ids → identical ids → PK collision → 500.
+            Id = $"{cafeId}_tbl_{Guid.NewGuid():N}",
             CafeId = cafeId,
             BranchId = branchId,
             Number = number,

src/Meezi.API/Services/IAuthService.cs

@@ -20,6 +20,11 @@ public interface IAuthService
         LoginWithPasswordRequest request,
         CancellationToken cancellationToken = default);
 
+    /// <summary>Log in the café Owner using an admin-issued permanent recovery key.</summary>
+    Task<(bool Success, AuthTokenResponse? Data, string? ErrorCode, string? ErrorMessage)> LoginWithRecoveryKeyAsync(
+        LoginWithRecoveryKeyRequest request,
+        CancellationToken cancellationToken = default);
+
     Task<(bool Success, AuthTokenResponse? Data, string? ErrorCode, string? ErrorMessage)> SwitchCafeAsync(
         string employeeId, string targetCafeId,
         CancellationToken cancellationToken = default);

src/Meezi.API/Services/InventoryService.cs

@@ -89,6 +89,7 @@ public interface IInventoryService
     Task<IReadOnlyList<IngredientDto>> LowStockAsync(string cafeId, CancellationToken ct = default);
     Task<IngredientDto?> CreateAsync(string cafeId, CreateIngredientRequest request, CancellationToken ct = default);
     Task<IngredientDto?> UpdateAsync(string cafeId, string ingredientId, UpdateIngredientRequest request, CancellationToken ct = default);
+    Task<bool> DeleteAsync(string cafeId, string ingredientId, CancellationToken ct = default);
     Task<IngredientDto?> AdjustAsync(
         string cafeId,
         string ingredientId,
@@ -205,6 +206,18 @@ public class InventoryService : IInventoryService
         return ToDto(entity);
     }
 
+    public async Task<bool> DeleteAsync(string cafeId, string ingredientId, CancellationToken ct = default)
+    {
+        var entity = await _db.Ingredients.FirstOrDefaultAsync(i => i.Id == ingredientId && i.CafeId == cafeId, ct);
+        if (entity is null) return false;
+
+        // Soft delete: Ingredient has a global DeletedAt query filter, so it (and its
+        // recipe lines / stock movements) drop out of every query without FK trouble.
+        entity.DeletedAt = DateTime.UtcNow;
+        await _db.SaveChangesAsync(ct);
+        return true;
+    }
+
     public async Task<IngredientDto?> AdjustAsync(
         string cafeId,
         string ingredientId,

src/Meezi.API/Services/MediaStorageService.cs

@@ -1,3 +1,8 @@
+using System.Security.Cryptography;
+using Microsoft.EntityFrameworkCore;
+using Meezi.Core.Entities;
+using Meezi.Infrastructure.Data;
+
 namespace Meezi.API.Services;
 
 public interface IMediaStorageService
@@ -37,11 +42,16 @@ public class MediaStorageService : IMediaStorageService
 
     private readonly IWebHostEnvironment _env;
     private readonly ILogger<MediaStorageService> _logger;
+    private readonly IServiceScopeFactory _scopeFactory;
 
-    public MediaStorageService(IWebHostEnvironment env, ILogger<MediaStorageService> logger)
+    public MediaStorageService(
+        IWebHostEnvironment env,
+        ILogger<MediaStorageService> logger,
+        IServiceScopeFactory scopeFactory)
     {
         _env = env;
         _logger = logger;
+        _scopeFactory = scopeFactory;
     }
 
     public Task<string?> SaveMenuImageAsync(string cafeId, IFormFile file, CancellationToken cancellationToken = default)
@@ -100,16 +110,29 @@ public class MediaStorageService : IMediaStorageService
             || Model3dMime.Contains(file.ContentType);
         if (!isGlb) return null;
 
+        await using var buffer = new MemoryStream();
+        await file.CopyToAsync(buffer, cancellationToken);
+        var bytes = buffer.ToArray();
+        var hash = Convert.ToHexString(SHA256.HashData(bytes)).ToLowerInvariant();
+
+        var existing = await FindExistingByHashAsync(cafeId, hash, cancellationToken);
+        if (existing is not null)
+        {
+            _logger.LogInformation("Dedup hit for 3D model (cafe {CafeId}); reusing existing file", cafeId);
+            return existing;
+        }
+
         var dir = Path.Combine(_env.ContentRootPath, "uploads", cafeId);
         Directory.CreateDirectory(dir);
         var savedName = $"menu_3d_{Guid.NewGuid():N}.glb";
         var path = Path.Combine(dir, savedName);
 
-        await using var stream = File.Create(path);
-        await file.CopyToAsync(stream, cancellationToken);
+        await File.WriteAllBytesAsync(path, bytes, cancellationToken);
 
+        var url = $"/uploads/{cafeId}/{savedName}";
+        await RecordAsync(cafeId, hash, bytes.LongLength, file.ContentType, url, "menu_3d", file.FileName, cancellationToken);
         _logger.LogInformation("Saved 3D model media for cafe {CafeId}", cafeId);
-        return $"/uploads/{cafeId}/{savedName}";
+        return url;
     }
 
     private async Task<string?> SaveAsync(
@@ -123,6 +146,20 @@ public class MediaStorageService : IMediaStorageService
         if (file.Length == 0 || file.Length > maxBytes) return null;
         if (!allowedMime.Contains(file.ContentType)) return null;
 
+        // Buffer once so we can hash the content and (if new) write it.
+        await using var buffer = new MemoryStream();
+        await file.CopyToAsync(buffer, cancellationToken);
+        var bytes = buffer.ToArray();
+        var hash = Convert.ToHexString(SHA256.HashData(bytes)).ToLowerInvariant();
+
+        // Dedup: an identical file already stored for this scope is reused as-is.
+        var existing = await FindExistingByHashAsync(cafeId, hash, cancellationToken);
+        if (existing is not null)
+        {
+            _logger.LogInformation("Dedup hit for {Prefix} (cafe {CafeId}); reusing existing file", prefix, cafeId);
+            return existing;
+        }
+
         var ext = file.ContentType.ToLowerInvariant() switch
         {
             "image/png" => ".png",
@@ -138,10 +175,61 @@ public class MediaStorageService : IMediaStorageService
         var fileName = $"{prefix}_{Guid.NewGuid():N}{ext}";
         var path = Path.Combine(dir, fileName);
 
-        await using var stream = File.Create(path);
-        await file.CopyToAsync(stream, cancellationToken);
+        await File.WriteAllBytesAsync(path, bytes, cancellationToken);
 
+        var url = $"/uploads/{cafeId}/{fileName}";
+        await RecordAsync(cafeId, hash, bytes.LongLength, file.ContentType, url, prefix, file.FileName, cancellationToken);
         _logger.LogInformation("Saved {Prefix} media for cafe {CafeId}", prefix, cafeId);
-        return $"/uploads/{cafeId}/{fileName}";
+        return url;
+    }
+
+    // ─── Deduplication helpers ────────────────────────────────────────────────
+    // MediaStorageService is a singleton; resolve a scoped DbContext per call.
+
+    private async Task<string?> FindExistingByHashAsync(string? cafeId, string hash, CancellationToken ct)
+    {
+        try
+        {
+            await using var scope = _scopeFactory.CreateAsyncScope();
+            var db = scope.ServiceProvider.GetRequiredService<AppDbContext>();
+            return await db.MediaAssets.AsNoTracking()
+                .Where(m => m.CafeId == cafeId && m.ContentHash == hash)
+                .Select(m => m.Url)
+                .FirstOrDefaultAsync(ct);
+        }
+        catch (Exception ex)
+        {
+            // Never let a dedup-lookup failure block an upload.
+            _logger.LogWarning(ex, "Media dedup lookup failed; proceeding with a fresh upload");
+            return null;
+        }
+    }
+
+    private async Task RecordAsync(
+        string? cafeId, string hash, long size, string contentType,
+        string url, string kind, string? originalName, CancellationToken ct)
+    {
+        try
+        {
+            await using var scope = _scopeFactory.CreateAsyncScope();
+            var db = scope.ServiceProvider.GetRequiredService<AppDbContext>();
+            db.MediaAssets.Add(new MediaAsset
+            {
+                CafeId = cafeId,
+                ContentHash = hash,
+                SizeBytes = size,
+                ContentType = contentType,
+                Url = url,
+                Kind = kind,
+                OriginalFileName = originalName,
+            });
+            await db.SaveChangesAsync(ct);
+        }
+        catch (Exception ex)
+        {
+            // The file is already written; a missing dedup record only means a
+            // future identical upload won't be de-duplicated. Don't fail the upload.
+            _logger.LogWarning(ex, "Failed to record media asset for cafe {CafeId}", cafeId);
+        }
     }
 }

src/Meezi.API/Services/MenuAi3dGenerationService.cs

@@ -141,7 +141,7 @@ public class MenuAi3dGenerationService : IMenuAi3dGenerationService
     {
         if (!await _catalog.IsFeatureEnabledForCafeAsync(cafeId, planTier, FeatureMenu3dAi, cancellationToken))
             return 0;
-        return PlanLimits.MaxMenuAi3dPerMonth(planTier);
+        return (await _catalog.GetLimitsAsync(planTier, cancellationToken)).MaxMenuAi3dPerMonth;
     }
 
     private static string UsageKey(string cafeId) =>

src/Meezi.API/Services/MenuService.cs

@@ -16,6 +16,7 @@ public interface IMenuService
     Task<MenuItemDto?> CreateItemAsync(string cafeId, CreateMenuItemRequest request, CancellationToken cancellationToken = default);
     Task<MenuItemDto?> UpdateItemAsync(string cafeId, string id, UpdateMenuItemRequest request, CancellationToken cancellationToken = default);
     Task<MenuItemDto?> SetAvailabilityAsync(string cafeId, string id, bool isAvailable, CancellationToken cancellationToken = default);
+    Task<bool> DeleteItemAsync(string cafeId, string id, CancellationToken cancellationToken = default);
 }
 
 public class MenuService : IMenuService
@@ -192,6 +193,16 @@ public class MenuService : IMenuService
         return ToItemDto(entity);
     }
 
+    public async Task<bool> DeleteItemAsync(string cafeId, string id, CancellationToken cancellationToken = default)
+    {
+        var entity = await _db.MenuItems.FirstOrDefaultAsync(i => i.Id == id && i.CafeId == cafeId, cancellationToken);
+        if (entity is null) return false;
+
+        entity.DeletedAt = DateTime.UtcNow;
+        await _db.SaveChangesAsync(cancellationToken);
+        return true;
+    }
+
     private static string? NormalizeOptionalText(string? value) =>
         string.IsNullOrWhiteSpace(value) ? null : value.Trim();
 

src/Meezi.API/Services/OrderService.cs

@@ -67,6 +67,19 @@ public interface IOrderService
         RecordPaymentsRequest request,
         string? userId,
         CancellationToken cancellationToken = default);
+    Task<(IReadOnlyList<OrderDto> Items, int Total)> GetClosedOrdersAsync(
+        string cafeId,
+        DateOnly date,
+        string? branchId,
+        int page,
+        int pageSize,
+        CancellationToken cancellationToken = default);
+    Task<OrderServiceResult<OrderDto>> CorrectPaymentsAsync(
+        string cafeId,
+        string orderId,
+        CorrectPaymentsRequest request,
+        string? userId,
+        CancellationToken cancellationToken = default);
 }
 
 public class OrderService : IOrderService
@@ -1119,6 +1132,117 @@ public class OrderService : IOrderService
         return new OrderServiceResult<IReadOnlyList<PaymentDto>>(true, dtos);
     }
 
+    public async Task<(IReadOnlyList<OrderDto> Items, int Total)> GetClosedOrdersAsync(
+        string cafeId,
+        DateOnly date,
+        string? branchId,
+        int page,
+        int pageSize,
+        CancellationToken cancellationToken = default)
+    {
+        var (utcStart, utcEnd) = IranCalendar.GetUtcRangeForIranDay(date);
+
+        var query = _db.Orders
+            .Where(o => o.CafeId == cafeId
+                        && (o.Status == OrderStatus.Delivered || o.Status == OrderStatus.Cancelled)
+                        && o.CreatedAt >= utcStart
+                        && o.CreatedAt < utcEnd);
+
+        if (!string.IsNullOrEmpty(branchId))
+            query = query.Where(o => o.BranchId == branchId);
+
+        var total = await query.CountAsync(cancellationToken);
+
+        var orders = await ApplyOrderIncludes(query)
+            .OrderByDescending(o => o.CreatedAt)
+            .Skip((page - 1) * pageSize)
+            .Take(pageSize)
+            .AsNoTracking()
+            .ToListAsync(cancellationToken);
+
+        return (orders.Select(MapOrder).ToList(), total);
+    }
+
+    public async Task<OrderServiceResult<OrderDto>> CorrectPaymentsAsync(
+        string cafeId,
+        string orderId,
+        CorrectPaymentsRequest request,
+        string? userId,
+        CancellationToken cancellationToken = default)
+    {
+        var order = await LoadOrderAsync(cafeId, orderId, cancellationToken);
+        if (order is null)
+            return new OrderServiceResult<OrderDto>(false, null, "ORDER_NOT_FOUND");
+
+        // Resolve the payments being voided — they must belong to this order and
+        // still be live. Payments are never deleted; voiding marks them Refunded
+        // so the original سند stays visible in history and audit.
+        var toVoid = new List<Payment>();
+        foreach (var paymentId in request.VoidPaymentIds.Distinct())
+        {
+            var payment = order.Payments.FirstOrDefault(p => p.Id == paymentId);
+            if (payment is null)
+                return new OrderServiceResult<OrderDto>(false, null, "PAYMENT_NOT_FOUND", "voidPaymentIds");
+            if (payment.Status != PaymentStatus.Completed)
+                return new OrderServiceResult<OrderDto>(false, null, "PAYMENT_ALREADY_REFUNDED", "voidPaymentIds");
+            toVoid.Add(payment);
+        }
+
+        var branchId = await ResolveOrderBranchIdAsync(order, cafeId, cancellationToken);
+        if (string.IsNullOrEmpty(branchId))
+            return new OrderServiceResult<OrderDto>(false, null, "NO_OPEN_SHIFT", "branchId");
+
+        // Corrections move money through the drawer, so they need an open shift
+        // exactly like recording a payment does.
+        var shiftCheck = await _shiftService.RequireOpenShiftForBranchAsync(cafeId, branchId, cancellationToken);
+        if (!shiftCheck.Success)
+            return new OrderServiceResult<OrderDto>(false, null, shiftCheck.ErrorCode, shiftCheck.Field);
+        var openShift = shiftCheck.Data!;
+
+        foreach (var payment in toVoid)
+            payment.Status = PaymentStatus.Refunded;
+
+        var replacements = request.Replacements.Select(p => new Payment
+        {
+            OrderId = orderId,
+            Method = p.Method,
+            Amount = p.Amount,
+            Reference = p.Reference,
+            Status = PaymentStatus.Completed
+        }).ToList();
+        _db.Payments.AddRange(replacements);
+
+        // Fully paid again after the correction → ensure the order is closed;
+        // underpaid → leave the status alone (the remainder can be collected
+        // through the normal payment flow later). EF navigation fixup may have
+        // already appended the replacements to order.Payments, so exclude them
+        // by reference to avoid double-counting.
+        var paidTotal = order.Payments
+                            .Where(p => p.Status == PaymentStatus.Completed && !replacements.Contains(p))
+                            .Sum(p => p.Amount)
+                        + replacements.Sum(p => p.Amount);
+        if (paidTotal >= order.Total && OpenForPaymentStatuses.Contains(order.Status))
+            order.Status = OrderStatus.Delivered;
+
+        await _db.SaveChangesAsync(cancellationToken);
+
+        var createdBy = userId ?? openShift.OpenedByUserId;
+        foreach (var payment in toVoid)
+        {
+            await _shiftService.RecordTransactionAsync(
+                cafeId, openShift.Id, CashTransactionType.Refund, payment.Method,
+                payment.Amount, createdBy, orderId, request.Reason, cancellationToken);
+        }
+        foreach (var payment in replacements)
+        {
+            await _shiftService.RecordTransactionAsync(
+                cafeId, openShift.Id, CashTransactionType.OrderPayment, payment.Method,
+                payment.Amount, createdBy, orderId, request.Reason, cancellationToken);
+        }
+
+        return new OrderServiceResult<OrderDto>(true, MapOrder(order));
+    }
+
     private static IQueryable<Order> ApplyOrderIncludes(IQueryable<Order> query) =>
         query
             .Include(o => o.Items)
@@ -1221,5 +1345,6 @@ public class OrderService : IOrderService
             i.UnitPrice,
             i.Notes,
             i.IsVoided,
-            i.VoidedAt)).ToList());
+            i.VoidedAt)).ToList(),
+        o.Source);
 }

src/Meezi.API/Services/PlanLimitChecker.cs

@@ -99,27 +99,25 @@ public class PlanLimitChecker : IPlanLimitChecker
                 return (false, "PLAN_LIMIT_REACHED", "Branch limit reached for your plan. Please upgrade.");
         }
 
-        var smsCampaignPath = $"/api/cafes/{cafeId}/sms/campaign";
-        if (path.Equals(smsCampaignPath, StringComparison.OrdinalIgnoreCase) ||
-            path.Equals($"{smsCampaignPath}/", StringComparison.OrdinalIgnoreCase))
+        var tablesPath = $"/api/cafes/{cafeId}/tables";
+        if (path.StartsWith(tablesPath, StringComparison.OrdinalIgnoreCase) &&
+            (path.Equals(tablesPath, StringComparison.OrdinalIgnoreCase) ||
+             path.Equals($"{tablesPath}/", StringComparison.OrdinalIgnoreCase)))
         {
-            var limitsSms = await _platformCatalog.GetLimitsAsync(tier, cancellationToken);
-            var maxSms = limitsSms.MaxSmsPerMonth;
-            if (maxSms == 0)
-                return (false, "PLAN_LIMIT_REACHED", "SMS is not available on the Free plan. Please upgrade.");
-
-            if (maxSms == int.MaxValue)
-                return (true, null, null);
-
-            var monthKey = $"sms:usage:{cafeId}:{DateTime.UtcNow:yyyy-MM}";
-            var redis = _redis.GetDatabase();
-            var used = await redis.StringGetAsync(monthKey);
-            var usedCount = used.HasValue ? (int)used : 0;
-
-            if (usedCount >= maxSms)
-                return (false, "PLAN_LIMIT_REACHED", "Monthly SMS limit reached for your plan. Please upgrade.");
+            var limitsTables = await _platformCatalog.GetLimitsAsync(tier, cancellationToken);
+            var maxTables = limitsTables.MaxTables;
+            if (maxTables != int.MaxValue)
+            {
+                var tableCount = await _db.Tables.CountAsync(t => t.CafeId == cafeId, cancellationToken);
+                if (tableCount >= maxTables)
+                    return (false, "PLAN_LIMIT_REACHED", "Table limit reached for your plan. Please upgrade.");
+            }
         }
 
+        // NOTE: SMS is deliberately NOT plan-gated — marketing SMS is
+        // bring-your-own-provider (the café's own API key + sender line), so the
+        // café's provider account is the only limit.
+
         return (true, null, null);
     }
 }

src/Meezi.API/Services/PublicService.cs

@@ -53,6 +53,7 @@ public class PublicService : IPublicService
     private readonly IBranchIdentityService _identity;
     private readonly IAbuseProtectionService _abuse;
     private readonly IHttpContextAccessor _http;
+    private readonly Meezi.Infrastructure.Services.Platform.IPlatformCatalogService _catalog;
 
     public PublicService(
         AppDbContext db,
@@ -62,7 +63,8 @@ public class PublicService : IPublicService
         IBranchMenuService branchMenu,
         IBranchIdentityService identity,
         IAbuseProtectionService abuse,
-        IHttpContextAccessor http)
+        IHttpContextAccessor http,
+        Meezi.Infrastructure.Services.Platform.IPlatformCatalogService catalog)
     {
         _db = db;
         _orders = orders;
@@ -72,8 +74,13 @@ public class PublicService : IPublicService
         _identity = identity;
         _abuse = abuse;
         _http = http;
+        _catalog = catalog;
     }
 
+    /// <summary>Free menus show a Meezi watermark; the `watermark_removed` feature (paid) hides it.</summary>
+    private async Task<bool> ShowWatermarkAsync(Cafe cafe, CancellationToken ct) =>
+        !await _catalog.IsFeatureEnabledForCafeAsync(cafe.Id, cafe.PlanTier, "watermark_removed", ct);
+
     public Task<IReadOnlyList<CafeDiscoverDto>> DiscoverAsync(
         DiscoverFilterParams filters,
         CancellationToken cancellationToken = default) =>
@@ -190,7 +197,8 @@ public class PublicService : IPublicService
             .Where(c => c.Items.Count > 0)
             .ToList();
 
-        return new PublicMenuDto(cafe.Id, cafe.Name, cafe.Slug, CafeThemeMapping.FromJson(cafe.ThemeJson), grouped);
+        return new PublicMenuDto(cafe.Id, cafe.Name, cafe.Slug, CafeThemeMapping.FromJson(cafe.ThemeJson), grouped,
+            await ShowWatermarkAsync(cafe, cancellationToken));
     }
 
     public async Task<(GuestOrderPlacedDto? Data, string? ErrorCode, string? ErrorMessage)> PlaceOrderAsync(
@@ -357,7 +365,8 @@ public class PublicService : IPublicService
             .OrderBy(c => categoryById.GetValueOrDefault(c.Id)?.SortOrder ?? 0)
             .ToList();
 
-        return new PublicMenuDto(cafe.Id, cafe.Name, cafe.Slug, CafeThemeMapping.FromJson(cafe.ThemeJson), grouped);
+        return new PublicMenuDto(cafe.Id, cafe.Name, cafe.Slug, CafeThemeMapping.FromJson(cafe.ThemeJson), grouped,
+            await ShowWatermarkAsync(cafe, cancellationToken));
     }
 
     public async Task<(GuestQrOrderPlacedDto? Data, string? ErrorCode, string? Message)> PlaceBranchGuestOrderAsync(

src/Meezi.API/Services/ReportPlanGate.cs

@@ -1,13 +1,13 @@
-using Meezi.Core.Constants;
-using Meezi.Core.Enums;
-
 namespace Meezi.API.Services;
 
+/// <summary>
+/// Report-history window checks. Takes the (admin-editable) max-history days
+/// directly so the limit comes from the plan catalog, not a hardcoded tier table.
+/// </summary>
 public static class ReportPlanGate
 {
-    public static bool IsDateInRange(PlanTier tier, DateOnly date, DateOnly todayIran)
+    public static bool IsDateInRange(int maxDays, DateOnly date, DateOnly todayIran)
     {
-        var maxDays = PlanLimits.MaxReportHistoryDays(tier);
         if (maxDays == int.MaxValue)
             return date <= todayIran;
 
@@ -16,16 +16,15 @@ public static class ReportPlanGate
     }
 
     public static (DateOnly From, DateOnly To)? ClampRange(
-        PlanTier tier,
+        int maxDays,
         DateOnly from,
         DateOnly to,
         DateOnly todayIran)
     {
         if (from > to) return null;
-        if (!IsDateInRange(tier, to, todayIran) || !IsDateInRange(tier, from, todayIran))
+        if (!IsDateInRange(maxDays, to, todayIran) || !IsDateInRange(maxDays, from, todayIran))
             return null;
 
-        var maxDays = PlanLimits.MaxReportHistoryDays(tier);
         if (maxDays == int.MaxValue)
             return (from, to);
 
@@ -36,16 +35,8 @@ public static class ReportPlanGate
         return (clampedFrom, clampedTo);
     }
 
-    public static string LimitMessage(PlanTier tier)
-    {
-        var days = PlanLimits.MaxReportHistoryDays(tier);
-        return tier switch
-        {
-            PlanTier.Free =>
-                "Daily reports on the Free plan are limited to today and the previous 7 days. Upgrade to Pro for 90 days of history.",
-            PlanTier.Pro =>
-                "Daily reports on the Pro plan are limited to the last 90 days. Upgrade to Business for unlimited history.",
-            _ => "Report date is outside your plan range."
-        };
-    }
+    public static string LimitMessage(int maxDays) =>
+        maxDays == int.MaxValue
+            ? "Report date is outside the allowed range."
+            : $"Daily reports on your plan are limited to the last {maxDays} days. Upgrade for more history.";
 }

src/Meezi.API/Services/ReservationService.cs

@@ -24,6 +24,11 @@ public interface IReservationService
         string reservationId,
         ReservationStatus status,
         CancellationToken cancellationToken = default);
+
+    Task<bool> DeleteAsync(
+        string cafeId,
+        string reservationId,
+        CancellationToken cancellationToken = default);
 }
 
 public class ReservationService : IReservationService
@@ -118,6 +123,25 @@ public class ReservationService : IReservationService
         return Map(entity);
     }
 
+    public async Task<bool> DeleteAsync(
+        string cafeId,
+        string reservationId,
+        CancellationToken cancellationToken = default)
+    {
+        var entity = await _db.TableReservations
+            .FirstOrDefaultAsync(r => r.Id == reservationId && r.CafeId == cafeId, cancellationToken);
+        if (entity is null) return false;
+
+        // Soft delete: TableReservation has a global DeletedAt query filter.
+        entity.DeletedAt = DateTime.UtcNow;
+        await _db.SaveChangesAsync(cancellationToken);
+
+        if (!string.IsNullOrEmpty(entity.TableId))
+            await _kdsNotifier.NotifyTableStatusChangedAsync(cafeId, cancellationToken);
+
+        return true;
+    }
+
     internal static ReservationDto Map(TableReservation r) => new(
         r.Id,
         r.CafeId,

src/Meezi.API/Services/ReviewService.cs

@@ -62,7 +62,7 @@ public class ReviewService : IReviewService
         DiscoverFilterParams filters,
         CancellationToken cancellationToken = default)
     {
-        var query = _db.Cafes.Where(c => c.IsVerified && c.DeletedAt == null);
+        var query = _db.Cafes.Where(c => c.IsVerified && c.DeletedAt == null && c.ShowOnKoja);
 
         if (!string.IsNullOrWhiteSpace(filters.City))
             query = query.Where(c => c.City != null && c.City.Contains(filters.City));

src/Meezi.API/Services/ShiftService.cs

@@ -228,11 +228,16 @@ public class ShiftService : IShiftService
             .Where(t => t.Type == CashTransactionType.OrderPayment && t.Method == PaymentMethod.Cash)
             .Sum(t => t.Amount);
 
+        // Payment corrections (اصلاح سند) refund cash back out of the drawer.
+        var cashRefunds = transactions
+            .Where(t => t.Type == CashTransactionType.Refund && t.Method == PaymentMethod.Cash)
+            .Sum(t => t.Amount);
+
         var withdrawals = transactions
             .Where(t => t.Type == CashTransactionType.Withdrawal)
             .Sum(t => t.Amount);
 
-        return openingCash + cashPayments - withdrawals;
+        return openingCash + cashPayments - cashRefunds - withdrawals;
     }
 
     private static ShiftDto ToDto(Shift s) => new(

src/Meezi.API/Services/SmsMarketingService.cs

@@ -1,6 +1,4 @@
 using Meezi.API.Models.Crm;
-using Meezi.Core.Constants;
-using Meezi.Core.Enums;
 using Meezi.Core.Interfaces;
 using Meezi.Core.Utilities;
 using Meezi.Infrastructure.Data;
@@ -11,14 +9,25 @@ namespace Meezi.API.Services;
 
 public interface ISmsMarketingService
 {
-    Task<SmsUsageDto> GetUsageAsync(string cafeId, PlanTier planTier, CancellationToken cancellationToken = default);
+    Task<SmsUsageDto> GetUsageAsync(string cafeId, CancellationToken cancellationToken = default);
+    Task<SmsSettingsDto> GetSettingsAsync(string cafeId, CancellationToken cancellationToken = default);
+    Task<(bool Success, SmsSettingsDto? Data, string? ErrorCode, string? Message)> UpdateSettingsAsync(
+        string cafeId,
+        UpdateSmsSettingsRequest request,
+        CancellationToken cancellationToken = default);
+    Task<SmsBalanceDto> GetBalanceAsync(string cafeId, CancellationToken cancellationToken = default);
     Task<(bool Success, SmsCampaignResult? Data, string? ErrorCode, string? Message)> SendCampaignAsync(
         string cafeId,
-        PlanTier planTier,
         SendSmsCampaignRequest request,
         CancellationToken cancellationToken = default);
 }
 
+/// <summary>
+/// Marketing SMS is bring-your-own-provider: each café configures its OWN
+/// Kavenegar API key + sender line and pays its provider directly. The platform
+/// neither sells SMS nor meters it against plan limits; the monthly counter is
+/// informational only. (Login OTPs still go through the platform account.)
+/// </summary>
 public class SmsMarketingService : ISmsMarketingService
 {
     private readonly AppDbContext _db;
@@ -35,40 +44,111 @@ public class SmsMarketingService : ISmsMarketingService
         _redis = redis;
     }
 
-    public async Task<SmsUsageDto> GetUsageAsync(
-        string cafeId,
-        PlanTier planTier,
-        CancellationToken cancellationToken = default)
+    public async Task<SmsUsageDto> GetUsageAsync(string cafeId, CancellationToken cancellationToken = default)
     {
         var month = DateTime.UtcNow.ToString("yyyy-MM");
         var used = await GetUsedCountAsync(cafeId, month);
-        var limit = PlanLimits.MaxSmsPerMonth(planTier);
-        return new SmsUsageDto(used, limit == int.MaxValue ? -1 : limit, month);
+        // -1 = no platform limit; the café's own provider account is the only cap.
+        return new SmsUsageDto(used, -1, month);
+    }
+
+    public async Task<SmsSettingsDto> GetSettingsAsync(string cafeId, CancellationToken cancellationToken = default)
+    {
+        var cafe = await _db.Cafes.AsNoTracking()
+            .Where(c => c.Id == cafeId)
+            .Select(c => new { c.SmsApiKey, c.SmsSenderNumber })
+            .FirstOrDefaultAsync(cancellationToken);
+
+        if (cafe is null || string.IsNullOrWhiteSpace(cafe.SmsApiKey))
+            return new SmsSettingsDto(false, null, cafe?.SmsSenderNumber);
+
+        return new SmsSettingsDto(true, MaskApiKey(cafe.SmsApiKey), cafe.SmsSenderNumber);
+    }
+
+    public async Task<(bool Success, SmsSettingsDto? Data, string? ErrorCode, string? Message)> UpdateSettingsAsync(
+        string cafeId,
+        UpdateSmsSettingsRequest request,
+        CancellationToken cancellationToken = default)
+    {
+        var cafe = await _db.Cafes.FirstOrDefaultAsync(c => c.Id == cafeId, cancellationToken);
+        if (cafe is null)
+            return (false, null, "NOT_FOUND", "Cafe not found.");
+
+        var apiKey = request.ApiKey?.Trim();
+        var sender = request.SenderNumber?.Trim();
+
+        // Empty strings clear the configuration (turn SMS off for this café).
+        if (string.IsNullOrEmpty(apiKey) && string.IsNullOrEmpty(sender))
+        {
+            cafe.SmsApiKey = null;
+            cafe.SmsSenderNumber = null;
+            await _db.SaveChangesAsync(cancellationToken);
+            return (true, new SmsSettingsDto(false, null, null), null, null);
+        }
+
+        if (string.IsNullOrEmpty(apiKey) && string.IsNullOrEmpty(cafe.SmsApiKey))
+            return (false, null, "VALIDATION_ERROR", "API key is required.");
+        if (string.IsNullOrEmpty(sender))
+            return (false, null, "VALIDATION_ERROR", "Sender number is required.");
+
+        // A new key was provided — verify it against the provider before saving so
+        // the owner gets immediate feedback on a typo'd key.
+        if (!string.IsNullOrEmpty(apiKey))
+        {
+            var info = await _smsService.GetAccountInfoAsync(apiKey, cancellationToken);
+            if (info is null)
+                return (false, null, "SMS_KEY_INVALID", "The API key was rejected by the SMS provider.");
+            cafe.SmsApiKey = apiKey;
+        }
+
+        cafe.SmsSenderNumber = sender;
+        await _db.SaveChangesAsync(cancellationToken);
+
+        return (true, new SmsSettingsDto(true, MaskApiKey(cafe.SmsApiKey!), cafe.SmsSenderNumber), null, null);
+    }
+
+    public async Task<SmsBalanceDto> GetBalanceAsync(string cafeId, CancellationToken cancellationToken = default)
+    {
+        var apiKey = await _db.Cafes.AsNoTracking()
+            .Where(c => c.Id == cafeId)
+            .Select(c => c.SmsApiKey)
+            .FirstOrDefaultAsync(cancellationToken);
+
+        if (string.IsNullOrWhiteSpace(apiKey))
+            return new SmsBalanceDto(0, "master", false);
+
+        var info = await _smsService.GetAccountInfoAsync(apiKey, cancellationToken);
+        return info is not null
+            ? new SmsBalanceDto(info.RemainCredit, info.AccountType, true)
+            : new SmsBalanceDto(0, "master", false);
     }
 
     public async Task<(bool Success, SmsCampaignResult? Data, string? ErrorCode, string? Message)> SendCampaignAsync(
         string cafeId,
-        PlanTier planTier,
         SendSmsCampaignRequest request,
         CancellationToken cancellationToken = default)
     {
-        var maxSms = PlanLimits.MaxSmsPerMonth(planTier);
-        if (maxSms == 0)
-            return (false, null, "PLAN_LIMIT_REACHED", "SMS is not available on the Free plan.");
+        var cafe = await _db.Cafes.AsNoTracking()
+            .Where(c => c.Id == cafeId)
+            .Select(c => new { c.SmsApiKey, c.SmsSenderNumber })
+            .FirstOrDefaultAsync(cancellationToken);
+
+        if (cafe is null || string.IsNullOrWhiteSpace(cafe.SmsApiKey) || string.IsNullOrWhiteSpace(cafe.SmsSenderNumber))
+            return (false, null, "SMS_NOT_CONFIGURED",
+                "Configure your own SMS provider (API key + sender line) in the SMS settings first.");
 
         var phones = await ResolvePhonesAsync(cafeId, request, cancellationToken);
         if (phones.Count == 0)
             return (false, null, "NOT_FOUND", "No recipients found.");
 
-        var month = DateTime.UtcNow.ToString("yyyy-MM");
-        var used = await GetUsedCountAsync(cafeId, month);
-        if (maxSms != int.MaxValue && used + phones.Count > maxSms)
-            return (false, null, "PLAN_LIMIT_REACHED", "Monthly SMS limit would be exceeded.");
-
-        var result = await _smsService.SendBulkAsync(phones, request.Message, cancellationToken);
+        var result = await _smsService.SendBulkWithCredentialsAsync(
+            cafe.SmsApiKey, cafe.SmsSenderNumber, phones, request.Message, cancellationToken);
 
         if (result.SentCount > 0)
+        {
+            var month = DateTime.UtcNow.ToString("yyyy-MM");
             await IncrementUsageAsync(cafeId, month, result.SentCount);
+        }
 
         return (true, new SmsCampaignResult(result.SentCount, result.FailedCount), null, null);
     }
@@ -94,6 +174,9 @@ public class SmsMarketingService : ISmsMarketingService
         return await query.Select(c => c.Phone).Distinct().ToListAsync(cancellationToken);
     }
 
+    private static string MaskApiKey(string apiKey) =>
+        apiKey.Length <= 4 ? "****" : $"****{apiKey[^4..]}";
+
     private async Task<int> GetUsedCountAsync(string cafeId, string month)
     {
         var redis = _redis.GetDatabase();

src/Meezi.API/Services/SnappfoodWebhookService.cs

@@ -183,5 +183,6 @@ public class SnappfoodWebhookService : ISnappfoodWebhookService
             i.UnitPrice,
             i.Notes,
             i.IsVoided,
-            i.VoidedAt)).ToList());
+            i.VoidedAt)).ToList(),
+        o.Source);
 }

src/Meezi.API/Services/TerminalRegistryService.cs

@@ -23,8 +23,15 @@ public class TerminalRegistryService : ITerminalRegistryService
 {
     private static readonly TimeSpan TerminalTtl = TimeSpan.FromDays(90);
     private readonly IConnectionMultiplexer _redis;
+    private readonly Meezi.Infrastructure.Services.Platform.IPlatformCatalogService _catalog;
 
-    public TerminalRegistryService(IConnectionMultiplexer redis) => _redis = redis;
+    public TerminalRegistryService(
+        IConnectionMultiplexer redis,
+        Meezi.Infrastructure.Services.Platform.IPlatformCatalogService catalog)
+    {
+        _redis = redis;
+        _catalog = catalog;
+    }
 
     public async Task<(bool Allowed, string? ErrorCode, string? Message)> RegisterAsync(
         string cafeId,
@@ -38,7 +45,7 @@ public class TerminalRegistryService : ITerminalRegistryService
         terminalId = terminalId.Trim();
         var db = _redis.GetDatabase();
         var setKey = $"terminals:{cafeId}";
-        var max = PlanLimits.MaxTerminals(tier);
+        var max = (await _catalog.GetLimitsAsync(tier, cancellationToken)).MaxTerminals;
 
         if (max == int.MaxValue)
         {

src/Meezi.API/Validators/PosValidators.cs

@@ -139,6 +139,22 @@ public class RecordPaymentsRequestValidator : AbstractValidator<RecordPaymentsRe
     }
 }
 
+public class CorrectPaymentsRequestValidator : AbstractValidator<CorrectPaymentsRequest>
+{
+    public CorrectPaymentsRequestValidator()
+    {
+        RuleFor(x => x.Reason).NotEmpty().MinimumLength(3).MaximumLength(500);
+        RuleFor(x => x)
+            .Must(x => (x.VoidPaymentIds?.Count ?? 0) > 0 || (x.Replacements?.Count ?? 0) > 0)
+            .WithMessage("At least one payment to void or one replacement is required.");
+        RuleForEach(x => x.Replacements).ChildRules(p =>
+        {
+            p.RuleFor(x => x.Method).IsInEnum();
+            p.RuleFor(x => x.Amount).GreaterThan(0);
+        });
+    }
+}
+
 public class AppendOrderItemsRequestValidator : AbstractValidator<AppendOrderItemsRequest>
 {
     public AppendOrderItemsRequestValidator()

src/Meezi.API/appsettings.json

@@ -7,8 +7,8 @@
     "Key": "meezi-dev-secret-key-min-32-chars!!",
     "Issuer": "meezi",
     "Audience": "meezi",
-    "AccessTokenExpiryDays": 7,
-    "RefreshTokenExpiryDays": 30
+    "AccessTokenExpiryDays": 30,
+    "RefreshTokenExpiryDays": 365
   },
   "App": {
     "PublicBaseUrl": "https://localhost:7208",

src/Meezi.Admin.API/Controllers/AdminCafesController.cs

@@ -45,6 +45,36 @@ public class AdminCafesController : AdminApiControllerBase
         return Ok(new ApiResponse<object>(true, new { cafeId, request.FeatureKey, request.IsEnabled }));
     }
 
+    /// <summary>Generate (or regenerate) a permanent recovery key for the café's
+    /// Owner. The raw key is returned ONCE — only its hash is stored.</summary>
+    [HttpPost("{cafeId}/recovery-key")]
+    public async Task<IActionResult> GenerateRecoveryKey(string cafeId, CancellationToken cancellationToken)
+    {
+        var (ok, key, code) = await _platform.GenerateRecoveryKeyAsync(cafeId, cancellationToken);
+        if (!ok)
+        {
+            return code switch
+            {
+                "NO_OWNER" => BadRequest(new ApiResponse<object>(false, null,
+                    new ApiError("NO_OWNER", "This café has no owner account to attach a recovery key to."))),
+                _ => NotFound(new ApiResponse<object>(false, null, new ApiError("NOT_FOUND", "Cafe not found.")))
+            };
+        }
+
+        return Ok(new ApiResponse<object>(true, new { cafeId, key }));
+    }
+
+    /// <summary>Revoke the café's recovery key (clears the stored hash).</summary>
+    [HttpDelete("{cafeId}/recovery-key")]
+    public async Task<IActionResult> RevokeRecoveryKey(string cafeId, CancellationToken cancellationToken)
+    {
+        var ok = await _platform.RevokeRecoveryKeyAsync(cafeId, cancellationToken);
+        if (!ok)
+            return NotFound(new ApiResponse<object>(false, null, new ApiError("NOT_FOUND", "Cafe not found.")));
+
+        return Ok(new ApiResponse<object>(true, new { cafeId }));
+    }
+
     [HttpGet("{cafeId}/discover-profile")]
     public async Task<IActionResult> GetDiscoverProfile(string cafeId, CancellationToken cancellationToken)
     {