diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 2a776075..df8d6fc0 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -63,7 +63,8 @@ jobs:
               - 'frontend/src/**'
               - 'frontend/package.json'
               - 'pnpm-lock.yaml'
-              - 'frontend/pnpm-workspace.yaml'
+              - 'packages/**'
+              - 'pnpm-workspace.yaml'
             config:
               - 'frontend/tsconfig.json'
               - 'frontend/jest.config.js'
diff --git a/.github/workflows/pr-checks.yml b/.github/workflows/pr-checks.yml
index af3e948b..64b164be 100644
--- a/.github/workflows/pr-checks.yml
+++ b/.github/workflows/pr-checks.yml
@@ -30,8 +30,6 @@ jobs:
       tests: ${{ steps.changes.outputs.tests }}
       config: ${{ steps.changes.outputs.config }}
       docs: ${{ steps.changes.outputs.docs }}
-      mobile: ${{ steps.changes.outputs.mobile }}
-      desktop: ${{ steps.changes.outputs.desktop }}
       backend: ${{ steps.changes.outputs.backend }}
       frontend: ${{ steps.changes.outputs.frontend }}
       packages: ${{ steps.changes.outputs.packages }}
@@ -52,9 +50,11 @@ jobs:
               - 'frontend/**'
             packages:
               - 'frontend/src/**'
-              - 'frontend/pnpm-workspace.yaml'
+              - 'packages/**'
+              - 'pnpm-workspace.yaml'
+              - 'pnpm-lock.yaml'
             web:
-              - 'frontend/apps/web/**'
+              - 'web/**'
             src:
               - 'frontend/src/**'
               - 'frontend/public/**'
@@ -74,12 +74,6 @@ jobs:
             docs:
               - '*.md'
               - 'docs/**'
-            mobile:
-              - 'frontend/platforms/capacitor/**'
-              - 'frontend/platforms/react-native/**'
-            desktop:
-              - 'frontend/platforms/electron/**'
-              - 'frontend/platforms/tauri/**'
 
   lint:
     name: Lint & Format
@@ -91,9 +85,7 @@ jobs:
       needs.changes.outputs.web == 'true' ||
       needs.changes.outputs.packages == 'true' ||
       needs.changes.outputs.src == 'true' ||
-      needs.changes.outputs.config == 'true' ||
-      needs.changes.outputs.mobile == 'true' ||
-      needs.changes.outputs.desktop == 'true'
+      needs.changes.outputs.config == 'true'
     defaults:
       run:
         working-directory: frontend
@@ -143,9 +135,7 @@ jobs:
       needs.changes.outputs.web == 'true' ||
       needs.changes.outputs.packages == 'true' ||
       needs.changes.outputs.src == 'true' ||
-      needs.changes.outputs.config == 'true' ||
-      needs.changes.outputs.mobile == 'true' ||
-      needs.changes.outputs.desktop == 'true'
+      needs.changes.outputs.config == 'true'
     defaults:
       run:
         working-directory: frontend
@@ -261,80 +251,6 @@ jobs:
           BUILD_SIZE=$(du -sh .next | cut -f1)
           echo "Build size: $BUILD_SIZE" >> $GITHUB_STEP_SUMMARY
 
-  build-mobile:
-    name: Mobile Build Check
-    runs-on: ubuntu-latest
-    needs: [changes]
-    if: needs.changes.outputs.mobile == 'true'
-    defaults:
-      run:
-        working-directory: frontend
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v7
-
-      - name: Setup pnpm
-        uses: pnpm/action-setup@v6
-      - name: Setup Node.js
-        uses: actions/setup-node@v7
-        with:
-          node-version: ${{ env.NODE_VERSION }}
-          cache: 'pnpm'
-          cache-dependency-path: pnpm-lock.yaml
-
-      - name: Setup Java
-        uses: actions/setup-java@v6
-        with:
-          distribution: 'temurin'
-          java-version: '17'
-
-      - name: Install dependencies
-        run: pnpm install --frozen-lockfile
-
-      - name: Build web app
-        run: pnpm build
-
-      - name: Sync Capacitor
-        working-directory: frontend/platforms/capacitor
-        run: |
-          pnpm install
-          npx cap sync android --no-build
-
-      - name: Build Android (Debug)
-        working-directory: frontend/platforms/capacitor/android
-        run: ./gradlew assembleDebug
-
-  build-desktop:
-    name: Desktop Build Check
-    runs-on: ubuntu-latest
-    needs: [changes]
-    if: needs.changes.outputs.desktop == 'true'
-    defaults:
-      run:
-        working-directory: frontend
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v7
-
-      - name: Setup pnpm
-        uses: pnpm/action-setup@v6
-      - name: Setup Node.js
-        uses: actions/setup-node@v7
-        with:
-          node-version: ${{ env.NODE_VERSION }}
-          cache: 'pnpm'
-          cache-dependency-path: pnpm-lock.yaml
-
-      - name: Install dependencies
-        run: pnpm install --frozen-lockfile
-
-      - name: Check Electron build
-        if: needs.changes.outputs.desktop == 'true'
-        working-directory: frontend/platforms/electron
-        run: |
-          pnpm install
-          pnpm build
-
   security:
     name: Security Scan
     runs-on: ubuntu-latest