{
  "slug": "terragrunt-catalog-discovers-copies-and-scaffolds-unit-and-stack-components-674296396342",
  "title": "terragrunt catalog discovers, copies, and scaffolds unit and stack components",
  "tools": [
    "terragrunt"
  ],
  "tags": [
    "agent"
  ],
  "introduced_at": "2026-05-07T13:54:38.000Z",
  "announced_at": "2026-05-07T13:54:38.000Z",
  "effective_at": null,
  "date_basis": "source-publication",
  "status": "unknown",
  "how": {
    "incantation": "When you want to add a catalog unit or stack to your working directory, run `terragrunt catalog`, select it, and choose the copy action. After the TUI exits, use the printed output directory and follow-up command; required `values.<name>` references get `\"TODO\"` placeholders, while optional `try(...)` references get their literal fallback defaults.",
    "examples": [
      "terragrunt catalog"
    ],
    "gotchas": [
      "Version: v1.0.4",
      "tab: Cycle forward through catalog tabs.",
      "shift+tab: Cycle backward through catalog tabs.",
      "values.<name>: A referenced value outside `try(...)` is listed as required and gets a `\"TODO\"` placeholder in the sibling `terragrunt.values.hcl` stub.",
      "try(...)` fallback: A value referenced through `try(...)` is listed as optional and gets the literal fallback default in the stub.",
      "An existing `terragrunt.values.hcl` is left alone.",
      "A directory that matches multiple component kinds is classified by precedence: template, stack, unit, module."
    ]
  },
  "why_it_matters": "Copy a unit or stack from the catalog into a working directory and prepare its referenced values.",
  "sources": [
    "https://github.com/gruntwork-io/terragrunt/releases/tag/v1.0.4"
  ],
  "rank": 0.9305,
  "judge": {
    "publish": true,
    "judge_model": "codex-cli/gpt-6-luna+typesafe/jev-1.13.0",
    "prompt_version": "extract-v7+enrich-v2+judge-v2x3+jev-publish-v1"
  },
  "review_state": "approved",
  "provenance": {
    "run_id": "wave2a-20261017",
    "verdict_id": "wave2a-20261017:wave2a-20261017-a1f6e8fa3575a114-2:gate",
    "evidence_hash": "c181b0e4c5021139cc8ee3483b3e2783ce1f9f23b8159ace0b6dfdcb2c0c8713"
  },
  "review": {
    "draft_hash": "b67efb140881c209034cd1d1f3c781662ab5612121f17407cdc90b139d0c8ffa",
    "reviewer": "publication-gate",
    "reviewed_at": "2026-10-07T00:00:00.000Z",
    "decision": "wave2a-20261017:gate",
    "reason": "2 of 3 judge runs approved with p_yes >= 0.9 (mean 0.93 >= 0.9; 2 needed) and Jev gave 0.61 (>= 0.6 needed)."
  }
}