fix(openapi): add missing fields to admin user endpoints

[luizhf42]

What

Aligned the OpenAPI spec for admin user endpoints with what the Go backend actually returns.

Why

The generated TypeScript SDK was missing fields that the backend sends, forcing the React UI to use type casts and intersection types as workarounds. The status enum also listed pending instead of the real not-confirmed value.
Closes #6088

Changes

• UserAdminResponse (userAdminResponse.yaml): replaced stale confirmed: boolean with status: string (enum: confirmed, not-confirmed). Added max_namespaces: integer and email_marketing: boolean. Made status required.
• GET /admin/api/users/{id} (admin@api@users@{id}.yaml): added admin: boolean (required). Fixed status enum from [confirmed, pending] to [confirmed, not-confirmed] to match the Go UserStatus constants.
• Examples: updated both list and detail endpoint examples to reflect the new fields.

email_marketing was intentionally left out of the detail endpoint — the cloud UserGet response struct doesn't include it. The list endpoint returns []models.User directly, which does include the field.

[github-actions]

Claude finished @luizhf42's task in 4m 3s —— View job

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Code Review Complete

Reviewed 3 files. 1 inline issue posted (high severity).

The status enum fix (not-confirmed instead of pending) and the addition of admin to the detail endpoint are correct and align with the Go backend. The core issue is that email_marketing was added to the GET /admin/api/users/{id} OpenAPI spec, but the Go response struct (UserGet in cloud/internal/admin/pkg/responses/user.go) doesn't include this field — so the spec documents a field the backend never returns. The fix is either to add the field to the Go struct or remove it from the detail endpoint spec until the backend catches up.

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If you've addressed the feedback and want a new review, tag @shellhub-io/admin and a team member can trigger it.

[gustavosbarreto]

/review

[github-actions]

Claude finished @gustavosbarreto's task in 13m 38s —— View job

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Code Review Complete

Reviewed 3 files across code quality, security, testing, language patterns, and architecture — no issues found. The code looks good as-is.

The changes correctly align the OpenAPI spec with the Go backend:

• status enum (confirmed, not-confirmed) matches UserStatusConfirmed / UserStatusNotConfirmed constants
• admin addition to the detail endpoint matches UserGet.Admin in cloud/internal/admin/pkg/responses/user.go
• email_marketing correctly included only in the list endpoint schema (where []models.User is returned directly) and excluded from the detail endpoint (where UserGet — which omits this field — is used)
• Examples and required fields are consistent with the schema changes

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If you push additional changes and want a new review, tag @shellhub-io/admin and a team member can trigger it.