BUG: Login item has two fields with designation "username"

Two Login items in my vault each contain two fields with designation "username".
The desktop GUI shows and edits only the first. macOS/iOS AutoFill fill the first
(correct). The browser extension (Safari + Chrome) fills the last (stale/wrong).
The second field is only visible in the item JSON and cannot be edited or deleted
in the app.

So far my only workaround is recreating the items manually in the desktop app and archive the old ones.

{
  "overview": {
    "title": "localhost",
    "ainfo": "api-11583-test",
    "url": "http://localhost:8000",
    "URLs": [
      {
        "u": "http://localhost:8000",
        "l": "website",
        "m": "default"
      },
    ],
    "ps": 100,
    "pbe": 0,
    "pgrng": false
  },
  "details": {
    "fields": [
      {
        "value": "api-11583-test",
        "id": "username",
        "name": "username",
        "type": "T",
        "designation": "username"
      },
      {
        "value": "...",
        "id": "password",
        "name": "password",
        "type": "P",
        "designation": "password"
      },
      {
        "value": "api-11583-testg",
        "id": "username",
        "name": "username",
        "type": "T",
        "designation": "username"
      }
    ],
    "sections": []
  },
  "createdAt": "2026-09-09T17:42:53Z",
  "updatedAt": "2026-09-21T12:15:22Z",
  "faveIndex": 0,
  "trashed": "N",
  "templateUuid": "001",
  "uuid": "6lq4kxcbdazagpvuuwffbrtica"
}

This one was was saved with an incorrect username that I edited directly after inital save/creation. Extension fills "api-11583-testg".

{
  "overview": {
    "title": ".... (verify)",
    "ainfo": "guacadmin",
    "url": "https://verify...",
    "URLs": [
      {
        "u": "https://verify...",
        "l": "website",
        "m": "default"
      }
    ],
    "ps": 100,
    "pbe": 84.24922180175781,
    "pgrng": true,
    "lh": {
      "v": 1,
      "h": [
        {
          "i": "hpf4lkc7owxh74px753f2bklhy",
          "v": "ll52xhop3wtehddqcxensuqg6y"
        }
      ]
    }
  },
  "details": {
    "fields": [
      {
        "value": "guacadmin",
        "id": "",
        "name": "",
        "type": "T",
        "designation": "username"
      },
      {
        "value": "...",
        "id": "",
        "name": "",
        "type": "P",
        "designation": "password"
      },
      {
        "value": "m.fleischer",
        "id": "",
        "name": "",
        "type": "T",
        "designation": "username"
      },
      {
        "value": "✓",
        "id": "",
        "name": "",
        "type": "C"
      },
      {
        "value": "✓",
        "id": "",
        "name": "",
        "type": "C"
      },
      {
        "value": "✓",
        "id": "",
        "name": "",
        "type": "C"
      },
      {
        "value": "✓",
        "id": "",
        "name": "",
        "type": "C"
      },
      {
        "value": "✓",
        "id": "",
        "name": "",
        "type": "C"
      },
      {
        "value": "✓",
        "id": "",
        "name": "",
        "type": "C"
      },
      {
        "value": "✓",
        "id": "",
        "name": "",
        "type": "C"
      }
    ]
  },
  "createdAt": "2026-08-07T21:06:34Z",
  "updatedAt": "2026-09-21T12:00:43Z",
  "faveIndex": 0,
  "trashed": "N",
  "templateUuid": "001",
  "uuid": "x7ldmx2chaah33bjr2j7udedpe"
}

Cannot remember the exact flow at creation, but perhaps similar. Extension fills “m.fleischer”