{
  "slug": "build-tools-adds-eas-deploy-for-eas-hosting-web-deployments-eea3c4a892e6",
  "title": "build-tools adds eas/deploy for EAS Hosting web deployments",
  "tools": [
    "eas"
  ],
  "tags": [
    "agent"
  ],
  "introduced_at": "2026-04-22T17:53:17.000Z",
  "announced_at": "2026-04-22T17:53:17.000Z",
  "effective_at": null,
  "date_basis": "source-publication",
  "status": "unknown",
  "how": {
    "incantation": "When a build-tools workflow deploys a web app to EAS Hosting, add an `eas/deploy` step after export. The step runs the deployment and exposes deployment output values to later steps.",
    "examples": [
      "steps:\n  - uses: eas/export\n  - uses: eas/deploy\n    id: deploy"
    ],
    "gotchas": [
      "Version: v18.8.0",
      "uses: eas/deploy (required): Runs the EAS Hosting deployment function in a workflow step.",
      "id: Assigns the step identifier used to read its outputs, as in `${{ steps.deploy.outputs.deploy_url }}`.",
      "deploy_json, deploy_url, deploy_deployment_url, deploy_identifier, deploy_dashboard_url, deploy_alias_url: Documented step outputs; the PR example maps them to job outputs for later steps or jobs.",
      "Prerequisite: The example uses a `type: custom` job and includes `eas/checkout`, `eas/use_npm_token`, `eas/install_node_modules`, and `eas/export` before `eas/deploy`. The PR's failure example omits setup steps and is expected to fail.",
      "Prerequisite: The PR describes `eas/deploy` as streamlining the usual export-plus-deploy combination; its example explicitly runs `eas/export` before `eas/deploy`."
    ]
  },
  "why_it_matters": "Deploy a web app to EAS Hosting from a build-tools workflow.",
  "sources": [
    "https://github.com/expo/eas-cli/releases/tag/v18.8.0",
    "https://github.com/expo/eas-cli/pull/3598"
  ],
  "rank": 0.91019,
  "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-20261017-4c4fea3b4ed50877-1:gate",
    "evidence_hash": "e5f04524161b48b16bf21ddcc193c63b620a25ccf1d2614331b680bee34a374a"
  },
  "review": {
    "draft_hash": "3c3ac9959d2b5588c2cbf9f84ebcc9fa8234985c58bfe5b4af4e0a4939cce376",
    "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 0.91 >= 0.9; 2 needed) and Jev gave 0.62 (>= 0.6 needed)."
  }
}