Merge pull request #367 from Coffey-Labs/docs/scrub-server-hostnames

Take the production server's domains out of KNOWN-ISSUES

KNOWN-ISSUES.md

@@ -65,13 +65,13 @@ works the same way — and dropped where 0.15 was the whole subject. Support for
 
   **Not confirmed live:** that a tenant administrator's counts are scoped to the tenancy, and that a Community server refuses `x:Metric` as `forbidden`. Both are read from the 0.16.22 source (`query.rs`, `queued_message.rs`, `registry/mod.rs`); the production server has no tenants and is Enterprise, so neither could be tried there without writing. The dashboard's handling of both is covered by tests against the refusal Stalwart's source gives.
 
-- **Groups were built from the 0.16.22 source and a mock, then confirmed on the live server (2026-09-15)** with a throwaway `[email protected]`, created and removed, its only member the administrator's own account:
+- **Groups were built from the 0.16.22 source and a mock, then confirmed on the live server (2026-09-15)** with a throwaway group on one of the server's domains, created and removed, its only member the administrator's own account:
 
   - **A group is created** as `x:Account` with `@type: "Group"`, no credentials and no encryption setting, and reads back with roles `{"@type": "Default"}`, `permissions` `Inherit`, a `locale` of `en-US` and `usedDiskQuota` 0.
   - **Membership is the member's.** `"memberGroupIds/<group>": true` on the user was accepted; `{"@type": "User", "memberGroupIds": <group>}` then found them with a total of 1, and the user's own `memberGroupIds` read `{"<group>": true}`. The same pointer with `null` took them out again and left the set as it was before.
   - **A group with members cannot be deleted**: `objectIsLinked`, with `objectId` as `{"object": "Account", "id": <group>}` and `linkedObjects` listing each member as `{"object": "Account", "id": …}`. With the member out, the delete went through and the group read back as `notFound`.
 
-  The same run tried a throwaway mailing list, `[email protected]`, before the Mailing lists section was written. It was created with `recipients` as a set, `{"[email protected]": true}`, and read back as `name`, `domainId`, `description`, `aliases`, `memberTenantId`, `recipients` and a computed `emailAddress`. `"recipients/<address>": true` added one and left the other; a `text` filter found it; it was destroyed with nothing linked. Not tried: removing a recipient with `null` (the same set patch as a group membership, which was), and how the server words a recipient that is not an address.
+  The same run tried a throwaway mailing list before the Mailing lists section was written. It was created with `recipients` as a set, `{"[email protected]": true}`, and read back as `name`, `domainId`, `description`, `aliases`, `memberTenantId`, `recipients` and a computed `emailAddress`. `"recipients/<address>": true` added one and left the other; a `text` filter found it; it was destroyed with nothing linked. Not tried: removing a recipient with `null` (the same set patch as a group membership, which was), and how the server words a recipient that is not an address.
 
   Still from source only: that membership gives a member no permissions (`access_token.rs` builds a user's permissions from their own roles), and that groups cannot nest.
 
@@ -86,7 +86,7 @@ works the same way — and dropped where 0.15 was the whole subject. Support for
 
   **The picker is stricter than the server for a few permissions.** `GET /api/account` never lists some permissions an administrator holds — `sysLogCreate` among them, which was granted without complaint — so their *Allow* is locked for everyone. That errs towards refusing and can be revisited if it gets in anyone's way. Still from source only: that a denial anywhere in a role's tree wins (`permissions.rs` unions enabled and disabled across the tree, then subtracts). **`GET /api/schema` has not been fetched through ihasmail's server on production** — the route sends the session's Basic credential, which reaches every other endpoint, and the source serves the schema to any signed-in account; until it is seen working there the picker's fallback is a notice that the list could not be loaded.
 
-- **Tenants were built from the 0.16.22 source, its schema and the mock, then tried on the live server (2026-09-15)** with throwaway `ihasmail-tenant-test` tenants, a throwaway role, two throwaway lists and a throwaway domain, `ihasmail-tenant-test.ttlhost.com`, all removed. The live run changed the design twice:
+- **Tenants were built from the 0.16.22 source, its schema and the mock, then tried on the live server (2026-09-15)** with throwaway `ihasmail-tenant-test` tenants, a throwaway role, two throwaway lists and a throwaway domain, all removed. The live run changed the design twice:
 
   - **A tenant is created and edited as built**: `name`, `logo`, `roles`, `permissions`, `quotas`; `quotas/<name>` pointers, a logo and a rename in one update; an unknown quota name is `invalidPatch`.
   - **Something in a tenant has to be on a domain in that tenant.** A list in the tenant on a domain in none was refused, `invalidForeignKey` with `objectId` `{"object": "Domain", …}`; the same list on a domain created in the tenant was accepted — and so was a list in *no* tenant on that domain. **So an account's tenant choice offers only its domain's tenant**, and a new account starts in the tenant of the domain it is made on.