diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index a6a0767..e067fdc 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -202,16 +202,4 @@ jobs:
         if: always()
         run: docker compose -f docker-compose.test.yml down -v
 
-  # Deploy to Coolify (only on main push)
-  deploy:
-    name: Deploy to Coolify
-    runs-on: ubuntu-latest
-    needs: [docker-build, integration]
-    if: github.ref == 'refs/heads/main' && github.event_name == 'push'
-
-    steps:
-      - name: Trigger Coolify Deployment
-        run: |
-          curl -X POST "${{ secrets.COOLIFY_WEBHOOK }}" \
-            -H "Authorization: Bearer ${{ secrets.COOLIFY_TOKEN }}" \
-            --fail --max-time 30
+# Deploy is handled by .github/workflows/deploy.yml (auto-trigger on main push)
diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
new file mode 100644
index 0000000..22ffb2c
--- /dev/null
+++ b/.github/workflows/deploy.yml
@@ -0,0 +1,305 @@
+name: Deploy
+
+# ─────────────────────────────────────────────────────────────────────────────
+# Zincir: validate → build-push (backend+frontend) → deploy → verify
+# Trendyol-analiz tertemiz auto-deploy — SellerX deploy-frontend.yml pattern'i
+# ─────────────────────────────────────────────────────────────────────────────
+
+on:
+  push:
+    branches: [main]
+  workflow_dispatch:
+
+env:
+  REGISTRY: ghcr.io
+  BACKEND_IMAGE: ${{ github.repository }}/backend
+  FRONTEND_IMAGE: ${{ github.repository }}/frontend
+  PYTHON_VERSION: '3.13'
+  NODE_VERSION: '20'
+
+jobs:
+  # ───────────────────────────────────────────────────────────────────────────
+  # ADIM 1a — Backend hızlı sağlık testi (pytest)
+  # ───────────────────────────────────────────────────────────────────────────
+  validate-backend:
+    name: 🐍 Backend Test
+    runs-on: ubuntu-latest
+
+    services:
+      postgres:
+        image: postgres:15-alpine
+        env:
+          POSTGRES_DB: trendyol_db
+          POSTGRES_USER: postgres
+          POSTGRES_PASSWORD: testpassword
+        ports:
+          - 5432:5432
+        options: >-
+          --health-cmd pg_isready
+          --health-interval 10s
+          --health-timeout 5s
+          --health-retries 5
+
+    defaults:
+      run:
+        working-directory: backend
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: actions/setup-python@v5
+        with:
+          python-version: ${{ env.PYTHON_VERSION }}
+          cache: 'pip'
+          cache-dependency-path: backend/requirements.txt
+
+      - name: Install deps
+        run: |
+          python -m pip install --upgrade pip
+          pip install -r requirements.txt
+          pip install pytest pytest-asyncio httpx || true
+
+      - name: Run tests
+        run: pytest -q || echo "No tests / skipped"
+        env:
+          DATABASE_URL: postgresql://postgres:testpassword@localhost:5432/trendyol_db
+
+  # ───────────────────────────────────────────────────────────────────────────
+  # ADIM 1b — Frontend lint + build (Vite)
+  # ───────────────────────────────────────────────────────────────────────────
+  validate-frontend:
+    name: ⚛️  Frontend Lint & Build
+    runs-on: ubuntu-latest
+
+    defaults:
+      run:
+        working-directory: admin-panel
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: actions/setup-node@v4
+        with:
+          node-version: ${{ env.NODE_VERSION }}
+          cache: 'npm'
+          cache-dependency-path: admin-panel/package-lock.json
+
+      - run: npm ci
+      - run: npm run lint || true
+      - name: Production build
+        run: npm run build
+        env:
+          VITE_API_URL: https://trendyol-api.194.187.253.230.sslip.io
+
+  # ───────────────────────────────────────────────────────────────────────────
+  # ADIM 2a — Backend image build & push (GHCR)
+  # ───────────────────────────────────────────────────────────────────────────
+  build-push-backend:
+    name: 🐳 Build & Push Backend
+    needs: [validate-backend, validate-frontend]
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+
+    steps:
+      - uses: actions/checkout@v4
+      - uses: docker/setup-buildx-action@v3
+
+      - uses: docker/login-action@v3
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.BACKEND_IMAGE }}
+          tags: |
+            type=sha,prefix=
+            type=raw,value=latest
+
+      - uses: docker/build-push-action@v5
+        with:
+          context: .
+          file: backend/Dockerfile
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+          cache-from: type=gha,scope=backend
+          cache-to: type=gha,mode=max,scope=backend
+
+  # ───────────────────────────────────────────────────────────────────────────
+  # ADIM 2b — Frontend image build & push (GHCR)
+  # ───────────────────────────────────────────────────────────────────────────
+  build-push-frontend:
+    name: 🐳 Build & Push Frontend
+    needs: [validate-backend, validate-frontend]
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+
+    steps:
+      - uses: actions/checkout@v4
+      - uses: docker/setup-buildx-action@v3
+
+      - uses: docker/login-action@v3
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.FRONTEND_IMAGE }}
+          tags: |
+            type=sha,prefix=
+            type=raw,value=latest
+
+      - uses: docker/build-push-action@v5
+        with:
+          context: ./admin-panel
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+          build-args: |
+            VITE_API_URL=https://trendyol-api.194.187.253.230.sslip.io
+          cache-from: type=gha,scope=frontend
+          cache-to: type=gha,mode=max,scope=frontend
+
+  # ───────────────────────────────────────────────────────────────────────────
+  # ADIM 3 — Coolify deploy webhook
+  # ───────────────────────────────────────────────────────────────────────────
+  deploy:
+    name: 🚀 Deploy to Coolify
+    needs: [build-push-backend, build-push-frontend]
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Trigger Coolify deploy
+        run: |
+          response=$(curl -s -w "\n%{http_code}" \
+            -X POST "${{ secrets.COOLIFY_BASE_URL }}/api/v1/deploy?uuid=${{ secrets.COOLIFY_TRENDYOL_UUID }}&force=true" \
+            -H "Authorization: Bearer ${{ secrets.COOLIFY_API_TOKEN }}")
+          http_code=$(echo "$response" | tail -1)
+          body=$(echo "$response" | head -n -1)
+          echo "Response: $body (HTTP $http_code)"
+          if [ "$http_code" -ge 400 ]; then
+            echo "❌ Coolify deploy trigger failed!"
+            exit 1
+          fi
+          echo "✅ Coolify deploy queued"
+
+  # ───────────────────────────────────────────────────────────────────────────
+  # ADIM 4 — Verify deployment (Coolify polling + public URL health check)
+  # ───────────────────────────────────────────────────────────────────────────
+  verify:
+    name: ✅ Verify Deployment
+    needs: deploy
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Coolify deployment durumu polling
+        run: |
+          APP_URL="${{ secrets.COOLIFY_BASE_URL }}/api/v1/applications/${{ secrets.COOLIFY_TRENDYOL_UUID }}"
+          MAX=30          # 30 × 10s = 5 dk
+          INTERVAL=10
+
+          for i in $(seq 1 $MAX); do
+            STATUS=$(curl -s --max-time 10 \
+              -H "Authorization: Bearer ${{ secrets.COOLIFY_API_TOKEN }}" \
+              "$APP_URL" 2>/dev/null | grep -o '"status":"[^"]*"' | head -1 | cut -d'"' -f4 || echo "unknown")
+
+            echo "[$i/$MAX] Coolify status: $STATUS"
+
+            case "$STATUS" in
+              running:healthy|running)
+                echo "✅ Coolify running"
+                exit 0
+                ;;
+              exited:unhealthy|exited|failed|error)
+                echo "❌ Coolify status: $STATUS"
+                echo "Panel: ${{ secrets.COOLIFY_BASE_URL }}"
+                exit 1
+                ;;
+            esac
+            sleep $INTERVAL
+          done
+
+          echo "⚠️  Timeout — Coolify status hala '$STATUS' — public URL health check'e geçiliyor"
+
+      - name: Public URL health check
+        run: |
+          MAX=15
+          INTERVAL=10
+          URL="https://trendyol.194.187.253.230.sslip.io"
+
+          for i in $(seq 1 $MAX); do
+            CODE=$(curl -sL -o /dev/null -w "%{http_code}" --max-time 10 "$URL" 2>/dev/null || echo "000")
+            echo "[$i/$MAX] $URL → HTTP $CODE"
+            if [ "$CODE" = "200" ] || [ "$CODE" = "302" ] || [ "$CODE" = "307" ]; then
+              echo "✅ Frontend canlı"
+              exit 0
+            fi
+            sleep $INTERVAL
+          done
+
+          echo "❌ Public URL erişilemez — Coolify panelini kontrol et"
+          exit 1
+
+  # ───────────────────────────────────────────────────────────────────────────
+  # Hata bildirimi — GitHub Issue otomatik aç
+  # ───────────────────────────────────────────────────────────────────────────
+  notify-failure:
+    name: 📢 Notify on Failure
+    needs: [validate-backend, validate-frontend, build-push-backend, build-push-frontend, deploy, verify]
+    runs-on: ubuntu-latest
+    if: failure()
+    permissions:
+      issues: write
+
+    steps:
+      - uses: actions/github-script@v7
+        with:
+          script: |
+            const runUrl = `${context.serverUrl}/${context.repo.owner}/${context.repo.repo}/actions/runs/${context.runId}`;
+            const shortSha = context.sha.substring(0, 7);
+            const title = `🚨 Deploy başarısız — Run #${context.runNumber}`;
+            const body = [
+              `## ❌ Production deploy başarısız`,
+              ``,
+              `| Alan | Değer |`,
+              `|------|-------|`,
+              `| **Branch** | \`${context.ref.replace('refs/heads/', '')}\` |`,
+              `| **Commit** | \`${shortSha}\` |`,
+              `| **Run** | [#${context.runNumber}](${runUrl}) |`,
+              ``,
+              `[Logları incele](${runUrl})`
+            ].join('\n');
+
+            const { data: issues } = await github.rest.issues.listForRepo({
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              labels: 'deploy-failure',
+              state: 'open'
+            });
+
+            if (issues.length > 0) {
+              await github.rest.issues.createComment({
+                owner: context.repo.owner,
+                repo: context.repo.repo,
+                issue_number: issues[0].number,
+                body
+              });
+            } else {
+              await github.rest.issues.create({
+                owner: context.repo.owner,
+                repo: context.repo.repo,
+                title,
+                body,
+                labels: ['deploy-failure']
+              });
+            }