{
  "slug": "dagger-cli-runs-generate-functions-and-applies-their-changesets-0b98b656ba36",
  "title": "Dagger CLI runs generate functions and applies their changesets",
  "tools": [
    "dagger"
  ],
  "tags": [
    "agent"
  ],
  "introduced_at": "2026-02-05T23:50:53.000Z",
  "announced_at": "2026-02-05T23:50:53.000Z",
  "effective_at": null,
  "date_basis": "source-publication",
  "status": "unknown",
  "how": {
    "incantation": "When repository code generation is implemented as Dagger generator functions, mark each function with the SDK’s generate annotation and have it return a Changeset. Run `dagger generate` from the workspace to run generators and review and apply their combined changeset.",
    "examples": [
      "dagger generate"
    ],
    "gotchas": [
      "Version: v0.19.11",
      "Go annotation: `// +generate` (required): Marks a Go function as a generator; it must return a Changeset.",
      "TypeScript decorator: `@generate()` (required): Marks a TypeScript function as a generator; it must return a Changeset.",
      "Python decorator: `@generate` (required): Marks a Python function as a generator; it must return a `dagger.Changeset`.",
      "Marked functions must expose a Changeset."
    ]
  },
  "why_it_matters": "Run repository code generation implemented as Dagger module functions and apply the resulting changesets.",
  "sources": [
    "https://github.com/dagger/dagger/releases/tag/v0.19.11",
    "https://docs.dagger.io/reference/sdks/python/",
    "https://github.com/dagger/dagger/blob/v0.19.11/CHANGELOG.md",
    "https://docs.dagger.io/reference/sdks/typescript/"
  ],
  "rank": 0.98031,
  "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-20261017-454373f66e502c27-1:gate",
    "evidence_hash": "dcb281f002c1b9c67aedef0c68645f862ce8cfddb9419cd993190ce0596a32bf"
  },
  "review": {
    "draft_hash": "f8711b1749962f2177ab1f8d249c1e3965e29b08938e91e91599713482cbf0d9",
    "reviewer": "publication-gate",
    "reviewed_at": "2026-10-07T00:00:00.000Z",
    "decision": "wave2a-20261017:gate",
    "reason": "3 of 3 judge runs approved with p_yes >= 0.9 (mean 0.98 >= 0.9; 2 needed) and Jev gave 0.71 (>= 0.6 needed)."
  }
}