diff --git a/.github/workflows/telemetry-ci-cd.yml b/.github/workflows/telemetry-ci-cd.yml
deleted file mode 100644
index c81b863..0000000
--- a/.github/workflows/telemetry-ci-cd.yml
+++ /dev/null
@@ -1,241 +0,0 @@
-name: Telemetry CI/CD — Build & Deploy to Orange VPS
-
-on:
-  push:
-    branches: [main, master]
-    paths:
-      - 'telemetry/**'
-      - '.github/workflows/telemetry-ci-cd.yml'
-  workflow_dispatch:
-
-env:
-  GHCR_REGISTRY: ghcr.io
-  METRIC_INGESTER_IMAGE: mytheclipse/telemetry-metric-ingester
-  QUERY_PROXY_IMAGE: mytheclipse/telemetry-query-proxy
-
-jobs:
-  ##############################################################################
-  # BUILD: Metric Ingester (Go service)
-  ##############################################################################
-  build-metric-ingester:
-    name: Build - Metric Ingester
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-        with:
-          submodules: recursive
-
-      - uses: docker/setup-buildx-action@v3
-
-      - name: Log in to GHCR
-        uses: docker/login-action@v3
-        with:
-          registry: ${{ env.GHCR_REGISTRY }}
-          username: ${{ github.actor }}
-          password: ${{ secrets.GHCR_PAT }}
-
-      - name: Docker metadata
-        id: meta
-        uses: docker/metadata-action@v5
-        with:
-          images: ${{ env.GHCR_REGISTRY }}/${{ env.METRIC_INGESTER_IMAGE }}
-          tags: |
-            type=sha,prefix=,suffix=,format=short
-
-      - name: Build & push
-        uses: docker/build-push-action@v6
-        with:
-          push: true
-          file: telemetry/deploy/Dockerfile.metric-ingester
-          context: telemetry
-          tags: ${{ steps.meta.outputs.tags }}
-          labels: ${{ steps.meta.outputs.labels }}
-          cache-from: type=gha
-          cache-to: type=gha,mode=max
-
-  ##############################################################################
-  # BUILD: Query Proxy (Go service)
-  ##############################################################################
-  build-query-proxy:
-    name: Build - Query Proxy
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-        with:
-          submodules: recursive
-
-      - uses: docker/setup-buildx-action@v3
-
-      - name: Log in to GHCR
-        uses: docker/login-action@v3
-        with:
-          registry: ${{ env.GHCR_REGISTRY }}
-          username: ${{ github.actor }}
-          password: ${{ secrets.GHCR_PAT }}
-
-      - name: Docker metadata
-        id: meta
-        uses: docker/metadata-action@v5
-        with:
-          images: ${{ env.GHCR_REGISTRY }}/${{ env.QUERY_PROXY_IMAGE }}
-          tags: |
-            type=sha,prefix=,suffix=,format=short
-
-      - name: Build & push
-        uses: docker/build-push-action@v6
-        with:
-          push: true
-          file: telemetry/deploy/Dockerfile.query-proxy
-          context: telemetry
-          tags: ${{ steps.meta.outputs.tags }}
-          labels: ${{ steps.meta.outputs.labels }}
-          cache-from: type=gha
-          cache-to: type=gha,mode=max
-
-  ##############################################################################
-  # BUILD: Telemetry UI (Vue 3 SPA build verification)
-  ##############################################################################
-  build-telemetry-ui:
-    name: Build - Telemetry UI SPA
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-        with:
-          submodules: recursive
-
-      - uses: actions/setup-node@v4
-        with:
-          node-version: '22'
-          cache: 'npm'
-          cache-dependency-path: telemetry/telemetry-ui/package-lock.json
-
-      - run: cd telemetry/telemetry-ui && npm ci
-      - run: cd telemetry/telemetry-ui && npm run build
-      - run: echo "Telemetry UI SPA built and verified."
-
-  ##############################################################################
-  # DEPLOY: to Orange VPS (100.96.248.86)
-  ##############################################################################
-  deploy:
-    name: Deploy to Orange VPS
-    needs:
-      - build-metric-ingester
-      - build-query-proxy
-      - build-telemetry-ui
-    runs-on: ubuntu-latest
-    if: |
-      always()
-      && !cancelled()
-      && !contains(needs.*.result, 'failure')
-      && (github.ref == 'refs/heads/main' || github.ref == 'refs/heads/master')
-    steps:
-      - uses: actions/checkout@v4
-        with:
-          submodules: recursive
-
-      - name: git short-sha
-        id: sha
-        run: echo "sha=$(echo ${{ github.sha }} | cut -c1-7)" >> "$GITHUB_OUTPUT"
-
-      - name: Build Telemetry UI SPA
-        working-directory: telemetry/telemetry-ui
-        run: |
-          npm ci
-          npm run build
-
-      - name: Deploy via SSH
-        env:
-          VPS_HOST: ${{ secrets.TELEMETRY_VPS_HOST }}
-          VPS_PORT: ${{ secrets.TELEMETRY_VPS_PORT || '22' }}
-          VPS_USER: ${{ secrets.TELEMETRY_VPS_USER }}
-          GHCR_PAT: ${{ secrets.GHCR_PAT }}
-          SHA: ${{ steps.sha.outputs.sha }}
-        run: |
-          # Setup SSH key
-          mkdir -p ~/.ssh
-          echo "${{ secrets.TELEMETRY_VPS_SSH_KEY }}" > ~/.ssh/id_ed25519
-          chmod 600 ~/.ssh/id_ed25519
-          ssh-keyscan -p "$VPS_PORT" "$VPS_HOST" >> ~/.ssh/known_hosts 2>/dev/null
-
-          # Prepare directories on VPS
-          ssh -p "$VPS_PORT" "$VPS_USER@$VPS_HOST" "mkdir -p /opt/telemetry"
-
-          # Sync config files
-          rsync -avz --delete -e "ssh -p $VPS_PORT" \
-            telemetry/prometheus/ \
-            "$VPS_USER@$VPS_HOST:/opt/telemetry/prometheus/"
-
-          rsync -avz --delete -e "ssh -p $VPS_PORT" \
-            telemetry/metric-ingester/ \
-            "$VPS_USER@$VPS_HOST:/opt/telemetry/metric-ingester/"
-
-          rsync -avz --delete -e "ssh -p $VPS_PORT" \
-            telemetry/vector/ \
-            "$VPS_USER@$VPS_HOST:/opt/telemetry/vector/"
-
-          rsync -avz --delete -e "ssh -p $VPS_PORT" \
-            telemetry/clickhouse/ \
-            "$VPS_USER@$VPS_HOST:/opt/telemetry/clickhouse/"
-
-          rsync -avz --delete -e "ssh -p $VPS_PORT" \
-            telemetry/query-proxy/ \
-            "$VPS_USER@$VPS_HOST:/opt/telemetry/query-proxy/"
-
-          rsync -avz --delete -e "ssh -p $VPS_PORT" \
-            telemetry/telemetry-ui/dist/ \
-            "$VPS_USER@$VPS_HOST:/opt/telemetry/telemetry-ui/dist/"
-
-          rsync -avz --delete -e "ssh -p $VPS_PORT" \
-            telemetry/deploy/nginx/ \
-            "$VPS_USER@$VPS_HOST:/opt/telemetry/nginx/"
-
-          # Copy and prepare docker-compose.yml
-          scp -P "$VPS_PORT" telemetry/deploy/docker-compose.yml \
-            "$VPS_USER@$VPS_HOST:/opt/telemetry/docker-compose.yml"
-
-          # Run deploy on VPS
-          ssh -p "$VPS_PORT" "$VPS_USER@$VPS_HOST" bash -s << 'DEPLOYEOF'
-            set -e
-            echo '=== Telemetry Deploy to Orange VPS ==='
-
-            cd /opt/telemetry
-
-            # Create .env with secrets (injected by GHA)
-            cat > .env << ENVEOF
-            CLICKHOUSE_USER=${CLICKHOUSE_USER:-telemetry}
-            CLICKHOUSE_PASSWORD=${CLICKHOUSE_PASSWORD:-telemetry}
-            ENVEOF
-
-            # Login to GHCR
-            echo '${{ secrets.GHCR_PAT }}' | docker login ghcr.io -u '${{ github.actor }}' --password-stdin
-
-            # Rewrite docker-compose to use SHA-tagged images
-            SHA='${{ steps.sha.outputs.sha }}'
-            TMP_FILE=$(mktemp /tmp/telemetry-compose-XXXXXX)
-            awk -v sha="$SHA" '
-              /^[[:space:]]*image:[[:space:]]+ghcr.io\/[Mm]ythe?[Ee]clipse\/telemetry-/ {
-                sub(/:([^:]*)$/, ":" sha)
-              }
-              { print }
-            ' docker-compose.yml > "$TMP_FILE"
-            mv "$TMP_FILE" docker-compose.yml
-
-            # Pull SHA-tagged images
-            docker pull "ghcr.io/mytheclipse/telemetry-metric-ingester:$SHA" || true
-            docker pull "ghcr.io/mytheclipse/telemetry-query-proxy:$SHA" || true
-
-            # Tear down old stack (preserve volumes)
-            docker compose down --remove-orphans --volumes=false 2>/dev/null || true
-
-            # Deploy fresh
-            docker compose up -d --remove-orphans --no-build
-            sleep 5
-
-            # Run ClickHouse schema migration
-            echo '=== Running ClickHouse schema migration ==='
-            bash clickhouse/init.sh 2>&1 || echo '⚠️  Schema migration had issues (non-fatal)'
-            echo '=== Schema migration complete ==='
-
-            docker compose ps
-            echo '=== Deploy Complete ==='
-DEPLOYEOF