{
  "slug": "vercel-flags-entities-create-adds-schema-validated-entity-creation-1a3d8b6cec23",
  "title": "vercel flags entities create adds schema-validated entity creation",
  "tools": [
    "vercel"
  ],
  "tags": [
    "agent"
  ],
  "introduced_at": "2026-09-09T13:48:48.392Z",
  "announced_at": "2026-09-09T13:48:48.392Z",
  "effective_at": null,
  "date_basis": "source-publication",
  "status": "unknown",
  "how": {
    "incantation": "When creating a flag-targeting entity in a linked Vercel project, run `vercel flags entities create` with the entity kind and one or more typed attributes. The CLI validates the entity kind, attribute keys, and attribute types.",
    "examples": [
      "vercel flags entities create <kind> --label <label> --attribute <key>:<type> --attribute <key>:<type>"
    ],
    "gotchas": [
      "Version: 59.14.0",
      "<kind> (required): Entity kind; used to identify the entity. If `--label` is omitted, the CLI derives a label from the kind.",
      "--attribute <key>:<type> (required): Adds an attribute. Repeat for each attribute. Documented types include `string`, `number`, `boolean`, and `stringArray`.",
      "--label <label>: Sets the entity label; otherwise the CLI derives one from the kind.",
      "Prerequisite: Install Vercel CLI and link the local project with `vercel link` if it is not linked.",
      "Prerequisite: Authenticate with Vercel before accessing project resources; use `vercel login` or a token in CI.",
      "Docs conflict: The current CLI docs include `timestamp` attributes, but Vercel's timestamp-attributes changelog is dated 2026-10-07, after the card's stated version date. Do not rely on that attribute type for version 59.14.0."
    ]
  },
  "why_it_matters": "Create a flag-targeting entity and its attributes in a project using Flags.",
  "sources": [
    "https://vercel.com/docs/cli/release-notes#vercel@59.14.0",
    "https://vercel.com/docs/cli/flags",
    "https://vercel.com/docs/flags/vercel-flags/quickstart",
    "https://vercel.com/docs/cli"
  ],
  "rank": 0.95023,
  "judge": {
    "publish": true,
    "judge_model": "codex-cli/gpt-6-luna+typesafe/jev-1.13.0",
    "prompt_version": "extract-v7+enrich-v1+judge-v2x3+jev-publish-v1"
  },
  "review_state": "approved",
  "provenance": {
    "run_id": "vercel-2026-10-08",
    "verdict_id": "vercel-2026-10-08:vercel-2026-10-08-e4fc03de996bd837-0:gate",
    "evidence_hash": "1671d7236bd498c8d561811dd43e45b3b1f255a74c09c2ca464c8a6818276d91"
  },
  "review": {
    "draft_hash": "de857734b58bacd938cabd49a900021a6f50044a411083c22f9d4a2671ebb1fa",
    "reviewer": "publication-gate",
    "reviewed_at": "2026-10-07T00:00:00.000Z",
    "decision": "vercel-2026-10-08:gate",
    "reason": "3 of 3 judge runs approved with p_yes >= 0.9 (mean 0.95 >= 0.9; 2 needed) and Jev gave 0.72 (>= 0.6 needed)."
  }
}