issue-sentinel

Security pipeline E2E tester for nexus-agents. Validates issue_triage trust classification and injection detection.

Quick start

pnpm install
pnpm test        # Run unit tests
pnpm typecheck   # TypeScript strict check
pnpm build       # Compile to dist/

MCP tools covered

Tool	Purpose
issue_triage	Triage GitHub issues with trust classification and typed action recommendations

Features

• Trust tier validation (Tier 1-4)
• Injection pattern detection
• Typed action schema validation
• Policy gate decision verification

Live integration mode

NEXUS_LIVE=true ISSUE_URL="https://github.com/owner/repo/issues/1" npx tsx src/run-live.ts

License

MIT