{
  "id": "typescript-build-graph-performance-agent",
  "name": "TypeScript Build Graph Performance Agent",
  "version": "0.1.0",
  "type": "agent",
  "provider": "typescript",
  "harnesses": [
    "codex",
    "copilot",
    "claude-code",
    "cursor",
    "gemini",
    "kiro"
  ],
  "summary": "Static review, from supplied measurement evidence only, of what in a TypeScript program graph costs measured build or editor time: project references, composite/incremental/.tsbuildinfo behavior, generated-code volume, pathological type instantiation, and duplicated checking across lint, test, and build. Reads measurement output and configuration only.",
  "source_type": "original",
  "official_docs": [
    "https://github.com/microsoft/TypeScript/wiki/Performance",
    "https://devblogs.microsoft.com/typescript/announcing-typescript-7-0/",
    "https://www.typescriptlang.org/docs/handbook/project-references.html"
  ],
  "security_notes": "Static review of supplied measurement evidence only — reads `--diagnostics`/`--extendedDiagnostics` output, `--generateTrace` traces, `tsconfig.json` files, and package topology; never invokes the compiler, runs a build, or measures a live system, and never requests secrets, credentials, or customer data. Never prescribes a restructuring without a supplied measurement, and always records which compiler binary produced it.",
  "last_verified": "2026-08-13",
  "path": "agents/typescript/typescript-build-graph-performance-agent/",
  "harness_variants": {
    "codex": "agents/typescript/typescript-build-graph-performance-agent/harnesses/codex.toml",
    "copilot": "agents/typescript/typescript-build-graph-performance-agent/harnesses/copilot.agent.md",
    "claude-code": "agents/typescript/typescript-build-graph-performance-agent/harnesses/claude-code.agent.md",
    "cursor": "agents/typescript/typescript-build-graph-performance-agent/harnesses/cursor.agent.md",
    "gemini": "agents/typescript/typescript-build-graph-performance-agent/harnesses/gemini.agent.md",
    "kiro-ide": "agents/typescript/typescript-build-graph-performance-agent/harnesses/kiro-ide.agent.md",
    "kiro-cli": "agents/typescript/typescript-build-graph-performance-agent/harnesses/kiro-cli.agent.json"
  },
  "companion_skills": [
    "typescript-build-graph-performance"
  ],
  "execution_tier": "static-review",
  "lifecycle": "experimental",
  "author": "github: VincentChuWaiChow",
  "routing_keywords": [
    "tsbuildinfo",
    "composite",
    "references",
    "generateTrace",
    "incremental",
    "extendedDiagnostics",
    "type instantiation",
    "language service",
    "editor latency"
  ]
}