GCVE corrections to upstream data?

First BCP proposal (still super draft), feedback more than welcome.

The following GNA has been created for testing:

  {
    "id": 65530,
    "short_name": "GCVE-CVE-Extension",
    "full_name": "GNA Dedicated to CVE Extension and Proposal - ID must be aligned with CVE ID reference",
    "gcve_url": "https://discourse.ossbase.org/t/gcve-bcp-11-community-proposed-updates-to-existing-cve-records/1110",
    "inserted_at": "2026-07-13T16:26:53Z",
    "updated_at": "2026-07-13T16:30:07Z"
  },