chore: updated reference design to app changes and fixes

docs/design/screens/roles.md

@@ -42,7 +42,7 @@ Copy: Edit · Duplicate · Delete (disabled) · Built-in roles can't be deleted.
 
 Trigger: User has Roles: view but not Roles: manage. New role is disabled with a tooltip.
 
-Copy: You can see roles but not change them · Ask an owner or admin if a role needs to change. · You can see roles, but only people who manage roles can create or change them.
+Copy: ReadOnlyBanner: You can see roles, but only people who manage roles can create or change them.
 
 ### Error (Available now)
 
@@ -268,7 +268,7 @@ Copy: Ownership transferred · Jonas Weber is now the owner. You are an Admin.
 
 ## 6 Role-aware shell
 
-Route: Every page · API: GET /v1/me returns role and permission keys · Auth: Any
+Route: Every page · API: GET /v1/auth/me returns role and permission keys · Auth: Any
 
 Rule: hide whole areas the person can never use; disable, with a reason, an action that is blocked on something they can see; show read-only pages with a banner. Writer in these frames is the built-in Writer; Contributor shows "own" scope.
 
@@ -382,7 +382,7 @@ Copy: All categories · Articles · Media · Users and invites · Roles · API k
 
 ## 9 Profile: your role
 
-Route: /profile · API: GET /v1/me · Auth: Any
+Route: /profile · API: GET /v1/auth/me · Auth: Any
 
 The person sees their own role and a read-only summary.
 
@@ -845,3 +845,42 @@ The board lists, and this file repeats, the tables below.
 | 8 | A user with Roles: manage cannot edit their own role, even in a custom role. | Allow narrowing only. |
 
 State count: 90.
+
+
+## Read = Own: singular noun
+The singular noun in Read = Own copy ("entries you created", "event") is derived from the type name. Irregular names ("People", "Series") need a per-type singular field. Drawn as a Later item.
+
+## 2b Role editor: app sync
+
+Presets: Read only sets Read: All and everything else None for every type. Write own sets Read: All, Create: On, Update: Own, Delete and Publish: None. Full content sets Read, Update, Delete and Publish: All and Create: On. A preset overwrites every type row, including custom rows, and every changed cell counts as an unsaved change.
+
+"N unsaved changes" counts cells in the content grid plus general toggles that differ from the loaded role. Name and description count as one each. Setting a cell back to its loaded value removes it from the count.
+
+The footer bar is pinned to the bottom. The content grid scrolls sideways inside its card below 720 px. There is no leave guard on the delete dialog: it holds no unsaved edits.
+
+| State | Trigger | Copy |
+|---|---|---|
+| No Schema: view | The editor's role lacks schema.view, so custom types can't be listed. | Custom content types aren't listed · Your role doesn't include Schema: view, so only Articles is shown. The permissions of custom types stay as they are. |
+| Reset to default: confirm | Built-in role, owner only. | Reset Writer to default? · Writer goes back to its built-in permissions. 5 members and the API keys they created are affected as soon as you save. This can't be undone. · Cancel · Reset to default (proposal) |
+| Reset to default: done | | Role reset · Writer is back to its defaults. Save to apply it to 5 members. (proposal) |
+| Review differences: name and description | Name and description appear as rows above the permission rows. | Name · Contributor · Event writer · Description · Writes posts · Writes events |
+| Duplicate | /settings/roles/new?from=<id>. Name prefilled "<role> copy"; nothing saved until Save changes. | Copied from Contributor · The permissions are the same. Give the copy a name that fits, then save. (proposal) |
+| role_not_found page | /settings/roles/:id for a deleted role. | That role no longer exists · It was deleted somewhere else, so we removed it from the list. · Back to Roles |
+| invalid_role_name (400) | Server refuses a blank name. | Give the role a name. |
+| Generic 400 | Any other 400 on save. | Couldn't save the role · Something in the form isn't valid. Check the highlighted fields. |
+| Role created | 201 on create. | Role created · Contributor is ready. Assign it from Users. |
+| Built-in role delete | Reached by link. | Delete Writer? · Built-in roles can't be deleted. |
+| Change role: choice is now current | After the re-read the chosen role equals the member's current role. | Change role is disabled. |
+
+### Preview sentence templates (beyond the three examples)
+| Setting | Sentence |
+|---|---|
+| Read: None | No access to entries. |
+| Read: Own | Can read only entries they created. |
+| Read: All | Can read any entry. |
+| Create: On | Can create entries. |
+| Update: Own / All | Can edit only their own / any entry. |
+| Delete: Own / All | Can delete only their own / any entry. |
+| Publish: Own / All | Can publish only their own / any entry. |
+| Mixed rows | Listed per type, after "All content types". |
+Sentences join with commas and "and"; types that differ from the wildcard get their own line.