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Security Agent Workflow #1

Security Agent Workflow

Security Agent Workflow #1

name: Security Agent Workflow
on:
workflow_dispatch:
jobs:
security-assessment:
runs-on: ubuntu-latest
timeout-minutes: 15
permissions:
contents: read
steps:
- name: Checkout repository
uses: actions/checkout@v4
- name: Setup Node.js
uses: actions/setup-node@v4
with:
node-version: 22
- name: Install GitHub Copilot CLI
run: npm i -g @github/copilot
- name: Run Security Agent via Copilot CLI
env:
COPILOT_GITHUB_TOKEN: ${{ secrets.COPILOT_GITHUB_TOKEN }}
GITHUB_REPOSITORY: ${{ github.repository }}
run: |
set -euo pipefail
AGENT_PROMPT=$(cat .github/agents/security-agent.md)
PROMPT="$AGENT_PROMPT"
PROMPT+=$'\n\nContext:\n'
PROMPT+="- Repository: $GITHUB_REPOSITORY"
PROMPT+=$'\n\nTask:\n'
PROMPT+=$"\n- Execute the instructions on the full codebase"
PROMPT+=$'\n- Generate the security report at /security-reports/security-assessment-report.md summarizing findings, severity, and remediation guidance.'
copilot --prompt "$PROMPT" --allow-all-tools --allow-all-paths < /dev/null
- name: Output security report as summary
if: always()
run: |
set -euo pipefail
REPORT_PATH="security-reports/security-assessment-report.md"
if [ ! -f "$REPORT_PATH" ]; then
echo "No security report generated; skipping summary."
exit 0
fi
echo "## Security Assessment Report" >> $GITHUB_STEP_SUMMARY
cat "$REPORT_PATH" >> $GITHUB_STEP_SUMMARY
- name: Upload security report artifact
if: always()
uses: actions/upload-artifact@v4
with:
name: security-assessment-report-${{ github.run_id }}
path: security-reports/security-assessment-report.md
retention-days: 30
- name: Check for critical vulnerabilities
if: always()
run: |
set -euo pipefail
REPORT_PATH="security-reports/security-assessment-report.md"
if [ ! -f "$REPORT_PATH" ]; then
echo "No security report generated; skipping critical check."
exit 0
fi
if grep -q "THIS ASSESSMENT CONTAINS A CRITICAL VULNERABILITY" "$REPORT_PATH"; then
echo "❌ CRITICAL VULNERABILITY DETECTED - Workflow failed"
echo "The security assessment found critical vulnerabilities that must be addressed before proceeding."
exit 1
else
echo "✅ No critical vulnerabilities detected"
fi