diff --git a/.github/semgrep/llm-owasp.yaml b/.github/semgrep/llm-owasp.yaml
index 12672ad..cc0ed6a 100644
--- a/.github/semgrep/llm-owasp.yaml
+++ b/.github/semgrep/llm-owasp.yaml
@@ -33,12 +33,12 @@ rules:
       cwe: CWE-79
 
   - id: llm02-dangerous-set-inner-html
-    pattern: dangerouslySetInnerHTML={{ __html: $VAL }}
+    pattern-regex: 'dangerouslySetInnerHTML\s*=\s*\{\{'
     message: >
       LLM02 (Insecure Output Handling): dangerouslySetInnerHTML renders raw HTML,
       bypassing React's XSS protection. Sanitize AI-generated content with
       DOMPurify before passing it here, or restructure to avoid raw HTML rendering.
-    languages: [typescript, javascript]
+    languages: [generic]
     severity: WARNING
     metadata:
       owasp-llm: LLM02
@@ -71,17 +71,12 @@ rules:
       owasp-llm: LLM08
       cwe: CWE-95
 
-  - id: llm08-child-process-exec-dynamic
-    patterns:
-      - pattern: |
-          require('child_process').exec($CMD, ...)
-      - pattern-not: |
-          require('child_process').exec("...", ...)
+  - id: llm08-child-process-exec
+    pattern: require('child_process').exec($CMD, ...)
     message: >
-      LLM08 (Excessive Agency): child_process.exec() with a dynamic command
-      string can enable OS command injection if $CMD contains AI-generated or
-      user-controlled content. Use execFile() with a fixed binary and argument
-      array instead.
+      LLM08 (Excessive Agency): child_process.exec() passes the command to a
+      shell, enabling command injection if $CMD is AI-generated or user-controlled.
+      Use execFile() with a fixed binary and an argument array instead.
     languages: [typescript, javascript]
     severity: ERROR
     metadata:
diff --git a/.github/workflows/security.yml b/.github/workflows/security.yml
index 8e7823b..df94907 100644
--- a/.github/workflows/security.yml
+++ b/.github/workflows/security.yml
@@ -33,21 +33,30 @@ jobs:
   npm-audit:
     name: npm Dependency Audit
     runs-on: ubuntu-latest
-    # Skip gracefully if the web-builder hasn't been committed yet
-    if: ${{ hashFiles('resumes/web-builder/package.json') != '' }}
     steps:
       - uses: actions/checkout@v4
+      - name: Check if web-builder exists
+        id: check-webbuilder
+        run: |
+          if [ -f "resumes/web-builder/package.json" ]; then
+            echo "exists=true" >> $GITHUB_OUTPUT
+          else
+            echo "exists=false" >> $GITHUB_OUTPUT
+            echo "::notice::resumes/web-builder/package.json not found — skipping npm audit"
+          fi
       - uses: actions/setup-node@v4
+        if: steps.check-webbuilder.outputs.exists == 'true'
         with:
           node-version: '20'
           cache: npm
           cache-dependency-path: resumes/web-builder/package-lock.json
       - name: Install dependencies
+        if: steps.check-webbuilder.outputs.exists == 'true'
         working-directory: resumes/web-builder
         run: npm ci
       - name: Audit for vulnerabilities (moderate+)
+        if: steps.check-webbuilder.outputs.exists == 'true'
         working-directory: resumes/web-builder
-        # --audit-level=moderate fails on moderate, high, and critical issues
         run: npm audit --audit-level=moderate
 
   # ──────────────────────────────────────────────────────────────
@@ -68,7 +77,7 @@ jobs:
 
       # --- TypeScript / React (standard auto rules) ---
       - name: Semgrep – TypeScript/React auto rules
-        if: ${{ hashFiles('resumes/web-builder/src') != '' }}
+        if: ${{ hashFiles('resumes/web-builder/src/**') != '' }}
         # Exit 0 so we always upload SARIF; pipeline gating is done via SARIF review
         run: |
           semgrep scan \
@@ -80,7 +89,7 @@ jobs:
 
       - name: Upload TypeScript SARIF
         if: always() && hashFiles('semgrep-ts.sarif') != ''
-        uses: github/codeql-action/upload-sarif@v3
+        uses: github/codeql-action/upload-sarif@v4
         with:
           sarif_file: semgrep-ts.sarif
           category: semgrep-typescript
@@ -97,7 +106,7 @@ jobs:
 
       - name: Upload LLM OWASP SARIF
         if: always() && hashFiles('semgrep-llm.sarif') != ''
-        uses: github/codeql-action/upload-sarif@v3
+        uses: github/codeql-action/upload-sarif@v4
         with:
           sarif_file: semgrep-llm.sarif
           category: semgrep-llm-owasp