{
    "as_of": "2026-09-13T23:09:46+00:00",
    "corpus_total": 94,
    "company_filter": "Vercel",
    "summary": {
        "unique_role_keys": 91,
        "clustered_role_keys": 3,
        "total_reposts": 3,
        "repost_pct": 3.2,
        "tier_breakdown": {
            "duplicate": 3,
            "persistent": 0,
            "chronic": 0
        }
    },
    "top_clusters": [
        {
            "title": "Vercel Development Representative, Majors",
            "company": "Vercel",
            "count": 2,
            "first_seen": "2026-05-04T05:00:20+00:00",
            "last_seen": "2026-07-13T18:23:49+00:00",
            "tier": "duplicate"
        },
        {
            "title": "Senior Manager, Solutions Architect",
            "company": "Vercel",
            "count": 2,
            "first_seen": "2026-05-21T21:12:42+00:00",
            "last_seen": "2026-08-10T17:26:41+00:00",
            "tier": "duplicate"
        },
        {
            "title": "Account Executive, Majors (EMEA)",
            "company": "Vercel",
            "count": 2,
            "first_seen": "2026-05-21T13:26:09+00:00",
            "last_seen": "2026-05-21T17:16:30+00:00",
            "tier": "duplicate"
        }
    ],
    "docs": "https://remnavi.com/editorial/ghost-jobs/",
    "methodology_note": "Clusters are jobs sharing a normalised (title, company) key. A cluster of N listings counts (N-1) as reposts. This is an observation, not a verdict \u2013 some duplicates are legitimate cross-team or cross-region postings of the same role."
}