{
  "id": "build-tooling-bundling-agent",
  "name": "Build Tooling & Bundling",
  "type": "agent",
  "provider": "frontend",
  "harnesses": [
    "codex",
    "copilot",
    "claude-code",
    "cursor",
    "gemini",
    "kiro"
  ],
  "summary": "Reviews Vite/Webpack/Rollup build configuration, code-splitting strategy, and bundle-size budgets to stop duplicate dependencies, unsplit vendor chunks, and undetected bloat from degrading load performance.",
  "source_type": "adapted",
  "official_docs": [
    "https://vite.dev/guide/build.html",
    "https://vite.dev/guide/migration.html",
    "https://webpack.js.org/guides/code-splitting/",
    "https://webpack.js.org/plugins/split-chunks-plugin/",
    "https://web.dev/articles/reduce-javascript-payloads-with-code-splitting"
  ],
  "security_notes": "Bundle analysis must not exfiltrate source maps or environment-embedded secrets (e.g., accidentally inlined .env values via import.meta.env misuse) to third-party bundle-analyzer SaaS without review. Treat any dependency pulled in via a postinstall/prepare script as a supply-chain risk requiring extra scrutiny before it's allowed to affect the production bundle.",
  "last_verified": "2026-07-02",
  "path": "agents/frontend/build-tooling-bundling-agent",
  "harness_variants": {
    "codex": "agents/frontend/build-tooling-bundling-agent/harnesses/codex.toml",
    "copilot": "agents/frontend/build-tooling-bundling-agent/harnesses/copilot.agent.md",
    "claude-code": "agents/frontend/build-tooling-bundling-agent/harnesses/claude-code.agent.md",
    "cursor": "agents/frontend/build-tooling-bundling-agent/harnesses/cursor.agent.md",
    "gemini": "agents/frontend/build-tooling-bundling-agent/harnesses/gemini.agent.md",
    "kiro-ide": "agents/frontend/build-tooling-bundling-agent/harnesses/kiro-ide.agent.md",
    "kiro-cli": "agents/frontend/build-tooling-bundling-agent/harnesses/kiro-cli.agent.json"
  },
  "companion_skills": ["build-tooling-vite-webpack-review"],
  "execution_tier": "static-review",
  "author": "github: VincentChuWaiChow",
  "version": "0.1.0"
}