{
  "slug": "railway-redeploy-adds-from-source-34d84b93953a",
  "title": "railway redeploy adds --from-source",
  "tools": [
    "railway"
  ],
  "tags": [
    "agent"
  ],
  "introduced_at": "2026-04-28T20:40:02.000Z",
  "announced_at": "2026-04-28T20:40:02.000Z",
  "effective_at": null,
  "date_basis": "source-publication",
  "status": "unknown",
  "how": {
    "incantation": "When redeploying from the latest commit or image, run `railway redeploy --from-source` (the v4.44.0 release says this flag pulls the latest commit or image).",
    "examples": [
      "railway redeploy --from-source"
    ],
    "gotchas": [
      "Version: v4.44.0",
      "--from-source: Pull the latest commit or image when redeploying; the release note does not document further behavior.",
      "-s, --service <SERVICE>: Select the service; defaults to the linked service.",
      "Prerequisite: Authenticate with a Railway account before using the CLI.",
      "Docs conflict: The current Railway redeploy documentation does not list `--from-source`; it documents `railway redeploy [OPTIONS]` and the `--service`, `--yes`, and `--json` options. The release note for v4.44.0 explicitly adds `--from-source`."
    ]
  },
  "why_it_matters": "Redeploy an application using its latest commit or image as the source.",
  "sources": [
    "https://github.com/railwayapp/cli/releases/tag/v4.44.0",
    "https://docs.railway.com/cli/redeploy",
    "https://github.com/railwayapp/cli/blob/master/README.md?plain=1"
  ],
  "rank": 0.92038,
  "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": "wave1b-20261016",
    "verdict_id": "wave1b-20261016:wave1b-20261016-b61d51a695c21534-0:gate",
    "evidence_hash": "ef76ebf185bd1fccac3a355f37ebe387180c29ddf4783e61afdb46cc62ac106b"
  },
  "review": {
    "draft_hash": "8210fe7eb5e9791b8f0e58ea23b41660415181630a5cabb036c39bacc3eddf24",
    "reviewer": "publication-gate",
    "reviewed_at": "2026-10-07T00:00:00.000Z",
    "decision": "wave1b-20261016:gate",
    "reason": "2 of 3 judge runs approved with p_yes >= 0.9 (mean 0.92 >= 0.9; 2 needed) and Jev gave 0.76 (>= 0.6 needed)."
  }
}