diff --git a/.github/workflows/ai-analysis.yml b/.github/workflows/ai-analysis.yml
index ed9816b5..9567e7ed 100644
--- a/.github/workflows/ai-analysis.yml
+++ b/.github/workflows/ai-analysis.yml
@@ -29,7 +29,7 @@ jobs:
     name: AI Task Analysis
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Setup analysis environment
         run: |
@@ -221,7 +221,7 @@ jobs:
     needs: analyze-task
     if: github.event.inputs.analysis_type == 'implementation'
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Create implementation checklist
         uses: actions/github-script@v7
diff --git a/.github/workflows/ai-documentation-generator.yml b/.github/workflows/ai-documentation-generator.yml
index 45899cc4..f0d3c1a8 100644
--- a/.github/workflows/ai-documentation-generator.yml
+++ b/.github/workflows/ai-documentation-generator.yml
@@ -58,7 +58,7 @@ jobs:
     
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
           token: ${{ secrets.GITHUB_TOKEN }}
@@ -1116,7 +1116,7 @@ jobs:
     
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         
       - name: Setup Node.js
         uses: actions/setup-node@v4
@@ -1231,7 +1231,7 @@ jobs:
     
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         
       - name: Setup Node.js
         uses: actions/setup-node@v4
diff --git a/.github/workflows/ai-implementation.yml b/.github/workflows/ai-implementation.yml
index 568f2779..9e7c3b23 100644
--- a/.github/workflows/ai-implementation.yml
+++ b/.github/workflows/ai-implementation.yml
@@ -31,7 +31,7 @@ jobs:
       branch_name: ${{ steps.branch.outputs.name }}
       implementation_plan: ${{ steps.plan.outputs.plan }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Create implementation branch
         id: branch
@@ -144,7 +144,7 @@ jobs:
       matrix:
         task: [core-changes, tests, documentation]
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           ref: ${{ needs.prepare-implementation.outputs.branch_name }}
 
@@ -255,7 +255,7 @@ jobs:
     runs-on: ubuntu-latest
     needs: [prepare-implementation, implement-changes]
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           ref: ${{ needs.prepare-implementation.outputs.branch_name }}
 
diff --git a/.github/workflows/ai-pr-creator.yml b/.github/workflows/ai-pr-creator.yml
index b1cf63d7..e440f8da 100644
--- a/.github/workflows/ai-pr-creator.yml
+++ b/.github/workflows/ai-pr-creator.yml
@@ -36,7 +36,7 @@ jobs:
     
     steps:
       - name: Checkout Repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
           token: ${{ secrets.GITHUB_TOKEN }}
diff --git a/.github/workflows/ai-pr-reviewer.yml b/.github/workflows/ai-pr-reviewer.yml
index 09553b5a..aafea81c 100644
--- a/.github/workflows/ai-pr-reviewer.yml
+++ b/.github/workflows/ai-pr-reviewer.yml
@@ -33,7 +33,7 @@ jobs:
     
     steps:
       - name: Checkout PR
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
           ref: ${{ github.event.pull_request.head.sha || github.sha }}
diff --git a/.github/workflows/ai-refactoring-assistant.yml b/.github/workflows/ai-refactoring-assistant.yml
index 9784cc64..c8b790e9 100644
--- a/.github/workflows/ai-refactoring-assistant.yml
+++ b/.github/workflows/ai-refactoring-assistant.yml
@@ -46,7 +46,7 @@ jobs:
     
     steps:
       - name: Checkout Code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
           
diff --git a/.github/workflows/ai-review.yml b/.github/workflows/ai-review.yml
index 8b1ab820..d860e852 100644
--- a/.github/workflows/ai-review.yml
+++ b/.github/workflows/ai-review.yml
@@ -31,7 +31,7 @@ jobs:
     name: AI Code Review
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           fetch-depth: 0
 
@@ -231,7 +231,7 @@ jobs:
     name: AI Code Quality Analysis
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Analyze code patterns
         id: patterns
@@ -331,7 +331,7 @@ jobs:
     runs-on: ubuntu-latest
     if: github.event.pull_request.draft == false
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Generate improvement suggestions
         uses: actions/github-script@v7
diff --git a/.github/workflows/ai-security-scanner.yml b/.github/workflows/ai-security-scanner.yml
index 8cbb06d5..94ec7c51 100644
--- a/.github/workflows/ai-security-scanner.yml
+++ b/.github/workflows/ai-security-scanner.yml
@@ -34,7 +34,7 @@ jobs:
       
     steps:
       - name: Checkout Code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
           
diff --git a/.github/workflows/ai-sequential-tasks.yml b/.github/workflows/ai-sequential-tasks.yml
index 59324c40..198f6485 100644
--- a/.github/workflows/ai-sequential-tasks.yml
+++ b/.github/workflows/ai-sequential-tasks.yml
@@ -59,7 +59,7 @@ jobs:
     
     steps:
       - name: Checkout Repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
           token: ${{ secrets.GITHUB_TOKEN }}
diff --git a/.github/workflows/ai-test-generator.yml b/.github/workflows/ai-test-generator.yml
index 5c22eed9..23c076ea 100644
--- a/.github/workflows/ai-test-generator.yml
+++ b/.github/workflows/ai-test-generator.yml
@@ -38,7 +38,7 @@ jobs:
     
     steps:
       - name: Checkout Code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
           
@@ -99,7 +99,7 @@ jobs:
     
     steps:
       - name: Checkout Code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         
       - name: Setup AI Environment
         run: |
@@ -232,7 +232,7 @@ jobs:
     
     steps:
       - name: Checkout Code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         
       - name: Download Generated Tests
         uses: actions/download-artifact@v3
diff --git a/.github/workflows/build-native.yml b/.github/workflows/build-native.yml
index 74819218..65b754b0 100644
--- a/.github/workflows/build-native.yml
+++ b/.github/workflows/build-native.yml
@@ -69,7 +69,7 @@ jobs:
     runs-on: ${{ matrix.settings.host }}
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
@@ -147,7 +147,7 @@ jobs:
             target: x86_64-pc-windows-msvc
     runs-on: ${{ matrix.settings.host }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
@@ -180,7 +180,7 @@ jobs:
       - build
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
@@ -216,7 +216,7 @@ jobs:
     if: github.event_name == 'release'
     
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
diff --git a/.github/workflows/changelog-automation.yml b/.github/workflows/changelog-automation.yml
index 6750cb00..9a20a24f 100644
--- a/.github/workflows/changelog-automation.yml
+++ b/.github/workflows/changelog-automation.yml
@@ -26,7 +26,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
           token: ${{ secrets.GITHUB_TOKEN }}
@@ -369,7 +369,7 @@ jobs:
     if: startsWith(github.ref, 'refs/tags/v')
     needs: generate-changelog
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Extract release notes from changelog
         id: notes
diff --git a/.github/workflows/changelog-on-demand.yml b/.github/workflows/changelog-on-demand.yml
index da563bc5..2b85d334 100644
--- a/.github/workflows/changelog-on-demand.yml
+++ b/.github/workflows/changelog-on-demand.yml
@@ -37,7 +37,7 @@ jobs:
     name: Generate Custom Changelog
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           fetch-depth: 0
           token: ${{ secrets.GITHUB_TOKEN }}
diff --git a/.github/workflows/changelog-review.yml b/.github/workflows/changelog-review.yml
index 4e295f87..047d2cbe 100644
--- a/.github/workflows/changelog-review.yml
+++ b/.github/workflows/changelog-review.yml
@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-latest
     if: github.event_name == 'pull_request'
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           fetch-depth: 0
 
@@ -144,7 +144,7 @@ jobs:
     name: Validate Changelog Format
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Validate format
         run: |
@@ -182,7 +182,7 @@ jobs:
     runs-on: ubuntu-latest
     if: github.event_name == 'pull_request'
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           fetch-depth: 0
 
diff --git a/.github/workflows/ci-cd.yml b/.github/workflows/ci-cd.yml
index 90113ba1..41557baf 100644
--- a/.github/workflows/ci-cd.yml
+++ b/.github/workflows/ci-cd.yml
@@ -40,7 +40,7 @@ jobs:
       docs: ${{ steps.filter.outputs.docs }}
       tests: ${{ steps.filter.outputs.tests }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: dorny/paths-filter@v3
         id: filter
         with:
@@ -77,7 +77,7 @@ jobs:
     runs-on: ubuntu-latest
     needs: detect-changes
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           fetch-depth: 0
 
@@ -128,7 +128,7 @@ jobs:
       matrix:
         framework: [core, remix, next, shared]
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Setup Deno
         uses: denoland/setup-deno@v1
@@ -159,7 +159,7 @@ jobs:
     runs-on: ubuntu-latest
     needs: [quality-checks, test-unit]
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Setup Deno
         uses: denoland/setup-deno@v1
@@ -190,7 +190,7 @@ jobs:
         browser: [chromium, firefox, webkit]
         framework: [core, remix, next]
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
@@ -222,7 +222,7 @@ jobs:
     runs-on: ubuntu-latest
     needs: [quality-checks]
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Setup Deno
         uses: denoland/setup-deno@v1
@@ -271,7 +271,7 @@ jobs:
           - framework: core
             platform: mobile
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Setup Deno
         uses: denoland/setup-deno@v1
@@ -314,7 +314,7 @@ jobs:
     runs-on: ubuntu-latest
     needs: [quality-checks]
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
@@ -345,7 +345,7 @@ jobs:
       matrix:
         framework: [core, remix, next]
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Download build artifacts
         uses: actions/download-artifact@v4
@@ -379,7 +379,7 @@ jobs:
     needs: [build, test-e2e, test-integration]
     environment: staging
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Deploy to staging
         run: |
@@ -393,7 +393,7 @@ jobs:
     needs: [build, test-e2e, test-integration, test-performance]
     environment: production
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Deploy to production
         run: |
diff --git a/.github/workflows/code-quality.yml b/.github/workflows/code-quality.yml
index 532541b8..90e7b2b8 100644
--- a/.github/workflows/code-quality.yml
+++ b/.github/workflows/code-quality.yml
@@ -18,7 +18,7 @@ jobs:
     name: SonarCloud Analysis
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           fetch-depth: 0
 
@@ -44,7 +44,7 @@ jobs:
     name: Code Complexity Analysis
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
@@ -110,7 +110,7 @@ jobs:
     name: Code Duplication
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
@@ -141,7 +141,7 @@ jobs:
       matrix:
         framework: [core, remix, next]
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
@@ -166,7 +166,7 @@ jobs:
     name: Bundle Size Analysis
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
@@ -244,7 +244,7 @@ jobs:
     name: Performance Budget Check
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
@@ -306,7 +306,7 @@ jobs:
     name: Documentation Coverage
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
diff --git a/.github/workflows/dependency-management.yml b/.github/workflows/dependency-management.yml
index bc9e9af4..4324395c 100644
--- a/.github/workflows/dependency-management.yml
+++ b/.github/workflows/dependency-management.yml
@@ -22,7 +22,7 @@ jobs:
     name: Security Audit
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
@@ -83,7 +83,7 @@ jobs:
     runs-on: ubuntu-latest
     if: github.event_name == 'schedule' || github.event_name == 'workflow_dispatch'
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           token: ${{ secrets.GITHUB_TOKEN }}
 
@@ -141,7 +141,7 @@ jobs:
     name: License Compliance
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
@@ -172,7 +172,7 @@ jobs:
     name: Check Outdated Packages
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
@@ -211,7 +211,7 @@ jobs:
     runs-on: ubuntu-latest
     if: github.event_name == 'pull_request'
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
diff --git a/.github/workflows/documentation.yml b/.github/workflows/documentation.yml
index 1a15d4f8..1a832b25 100644
--- a/.github/workflows/documentation.yml
+++ b/.github/workflows/documentation.yml
@@ -26,7 +26,7 @@ jobs:
     name: Generate API Documentation
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
@@ -96,7 +96,7 @@ jobs:
     name: Build Storybook Documentation
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
@@ -120,7 +120,7 @@ jobs:
     name: Process Markdown Documentation
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
@@ -189,7 +189,7 @@ jobs:
     runs-on: ubuntu-latest
     needs: [api-docs, storybook-docs, markdown-docs]
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Download documentation artifacts
         uses: actions/download-artifact@v4
@@ -352,7 +352,7 @@ jobs:
     runs-on: ubuntu-latest
     if: github.event_name == 'pull_request'
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
diff --git a/.github/workflows/issue-automation.yml b/.github/workflows/issue-automation.yml
index 0a89fd49..cead9303 100644
--- a/.github/workflows/issue-automation.yml
+++ b/.github/workflows/issue-automation.yml
@@ -27,7 +27,7 @@ jobs:
       (github.event.action == 'opened' || 
        (github.event.action == 'labeled' && contains(github.event.label.name, 'ai-task')))
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
@@ -183,7 +183,7 @@ jobs:
       github.event.action == 'opened' &&
       !contains(github.event.issue.labels.*.name, 'subtask')
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Analyze contributor expertise
         id: expertise
@@ -291,7 +291,7 @@ jobs:
       github.event_name == 'issue_comment' && 
       contains(github.event.comment.body, '/ai-execute')
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Parse AI command
         id: parse
diff --git a/.github/workflows/performance.yml b/.github/workflows/performance.yml
index 3e6d8da9..d8e743ee 100644
--- a/.github/workflows/performance.yml
+++ b/.github/workflows/performance.yml
@@ -22,7 +22,7 @@ jobs:
       matrix:
         framework: [core, remix, next]
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
@@ -89,7 +89,7 @@ jobs:
       matrix:
         framework: [core, remix, next]
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
@@ -177,7 +177,7 @@ jobs:
       matrix:
         framework: [core, remix, next]
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
@@ -227,7 +227,7 @@ jobs:
       matrix:
         framework: [core, remix, next]
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
@@ -302,7 +302,7 @@ jobs:
     runs-on: ubuntu-latest
     if: github.event_name == 'push' && github.ref == 'refs/heads/main'
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index e9371c93..814cab8a 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -35,7 +35,7 @@ jobs:
       release_notes: ${{ steps.notes.outputs.release_notes }}
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
           token: ${{ secrets.GITHUB_TOKEN }}
@@ -139,7 +139,7 @@ jobs:
             arch: x64
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           ref: ${{ needs.prepare-release.outputs.version }}
 
@@ -200,7 +200,7 @@ jobs:
     needs: [prepare-release, build-release]
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           ref: ${{ needs.prepare-release.outputs.version }}
 
@@ -236,7 +236,7 @@ jobs:
         framework: [core, remix, next]
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           ref: ${{ needs.prepare-release.outputs.version }}
 
@@ -292,7 +292,7 @@ jobs:
     needs: [prepare-release, create-release]
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           ref: ${{ needs.prepare-release.outputs.version }}
 
diff --git a/.github/workflows/security.yml b/.github/workflows/security.yml
index 4c23e1f9..0f84e410 100644
--- a/.github/workflows/security.yml
+++ b/.github/workflows/security.yml
@@ -24,7 +24,7 @@ jobs:
         language: ['javascript', 'typescript']
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Initialize CodeQL
         uses: github/codeql-action/init@v3
@@ -46,7 +46,7 @@ jobs:
     if: github.event_name == 'pull_request'
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Dependency Review
         uses: actions/dependency-review-action@v4
@@ -59,7 +59,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
 
@@ -80,7 +80,7 @@ jobs:
         framework: [core, remix, next]
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Build Docker image
         run: |
@@ -105,7 +105,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
@@ -145,7 +145,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Run OSV Scanner
         uses: google/osv-scanner-action@v1
@@ -160,7 +160,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
@@ -204,7 +204,7 @@ jobs:
       actions: read
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           persist-credentials: false
 
@@ -225,7 +225,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: tfsec scan
         uses: aquasecurity/tfsec-action@v1
diff --git a/.github/workflows/task-dashboard.yml b/.github/workflows/task-dashboard.yml
index 63a6f3fb..4c96edd2 100644
--- a/.github/workflows/task-dashboard.yml
+++ b/.github/workflows/task-dashboard.yml
@@ -18,7 +18,7 @@ jobs:
     name: Generate Task Dashboard
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
diff --git a/.github/workflows/turbo-vercel-deploy.yml b/.github/workflows/turbo-vercel-deploy.yml
index 000146b5..879ce375 100644
--- a/.github/workflows/turbo-vercel-deploy.yml
+++ b/.github/workflows/turbo-vercel-deploy.yml
@@ -19,7 +19,7 @@ jobs:
     outputs:
       affected: ${{ steps.affected.outputs.affected }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           fetch-depth: 0
           
@@ -55,7 +55,7 @@ jobs:
       matrix:
         target: [core, next, remix, shared]
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       
       - name: Setup Build Environment
         uses: ./.github/actions/setup-build-env
@@ -89,7 +89,7 @@ jobs:
     needs: build-and-test
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       
       - name: Install Vercel CLI
         run: npm install --global vercel@latest
@@ -123,7 +123,7 @@ jobs:
     needs: build-and-test
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       
       - name: Install Vercel CLI
         run: npm install --global vercel@latest
@@ -152,7 +152,7 @@ jobs:
     if: github.ref == 'refs/heads/main'
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       
       - name: Run Lighthouse CI
         uses: treosh/lighthouse-ci-action@v10