Feat/codescan (#27)

* feat: add Dependabot configuration for GitHub Actions, npm, and pip updates
feat: implement CodeQL analysis workflow for security scanning
fix: update permissions in community advisory workflow for better access control
fix: adjust permissions in poll NVD CVEs workflow for enhanced functionality
fix: update Scorecard workflow to use specific version of upload-sarif action
fix: refine permissions in skill release workflow for improved security and functionality

* feat: add guidance documentation for agents and development setup

* Update .github/workflows/codeql.yml

Co-authored-by: baz-reviewer[bot] <174234987+baz-reviewer[bot]@users.noreply.github.com>

---------

Co-authored-by: baz-reviewer[bot] <174234987+baz-reviewer[bot]@users.noreply.github.com>

.github/workflows/codeql.yml

@@ -0,0 +1,41 @@
+name: CodeQL
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
+  schedule:
+    - cron: "17 3 * * 1"
+
+permissions: read-all
+
+jobs:
+  analyze:
+    name: Analyze (CodeQL)
+    runs-on: ubuntu-latest
+    permissions:
+      actions: read
+      contents: read
+      security-events: write
+    strategy:
+      fail-fast: false
+      matrix:
+        language: ["javascript-typescript"]
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+
+      - name: Initialize CodeQL
+        uses: github/codeql-action/init@9e907b5e64f6b83e7804b09294d44122997950d6 # v4
+        with:
+          languages: ${{ matrix.language }}
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Build project
+        run: npm run build
+      - name: Perform CodeQL Analysis
+        uses: github/codeql-action/analyze@9e907b5e64f6b83e7804b09294d44122997950d6 # v4