{
    "as_of": "2026-06-15T17:45:49+00:00",
    "corpus_total": 22,
    "company_filter": "mistral",
    "summary": {
        "unique_role_keys": 17,
        "clustered_role_keys": 5,
        "total_reposts": 5,
        "repost_pct": 22.7,
        "tier_breakdown": {
            "duplicate": 5,
            "persistent": 0,
            "chronic": 0
        }
    },
    "top_clusters": [
        {
            "title": "Research Engineer, Data Infrastructure",
            "company": "Mistral",
            "count": 2,
            "first_seen": "2026-04-08T11:44:33+00:00",
            "last_seen": "2026-04-24T15:17:02+00:00",
            "tier": "duplicate"
        },
        {
            "title": "Product Manager, AI Studio",
            "company": "Mistral",
            "count": 2,
            "first_seen": "2025-11-25T11:36:29+00:00",
            "last_seen": "2026-03-31T14:54:11+00:00",
            "tier": "duplicate"
        },
        {
            "title": "Technical Support Engineer - Use Cases",
            "company": "Mistral",
            "count": 2,
            "first_seen": "2026-03-19T15:39:46+00:00",
            "last_seen": "2026-04-03T08:05:09+00:00",
            "tier": "duplicate"
        },
        {
            "title": "Research Software Engineer - Paris/London",
            "company": "Mistral",
            "count": 2,
            "first_seen": "2025-06-17T08:40:59+00:00",
            "last_seen": "2026-04-22T08:20:27+00:00",
            "tier": "duplicate"
        },
        {
            "title": "Applied Scientist / Research Engineer, AI4Engineering - EMEA",
            "company": "Mistral",
            "count": 2,
            "first_seen": "2026-04-27T14:16:13+00:00",
            "last_seen": "2026-05-04T07:12:46+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 \u2014 some duplicates are legitimate cross-team or cross-region postings of the same role."
}