Sync user archive across all interfaces

Align user-removal UX and API surface semantics with the new archive\nbehavior for manually managed users.\n\nFrontend copy and actions now use archive wording, and list rows are\nrefetched after the mutation so archived users reappear as inactive.\n\nMCP removeUser now documents and returns archived_user_id, n8n labels\nand response mapping now use archive semantics, and the CLI gains a\nuser archive command backed by the same mutation.

Signed-off-by: Cursor Agent <cursoragent@cursor.com>

pkg/server/api/mcp/v1/specification.yaml

@@ -1709,16 +1709,16 @@ components:
           description: Organization ID
         profile_id:
           $ref: "#/components/schemas/GID"
-          description: User (profile) ID to remove
+          description: User (profile) ID to archive
 
     RemoveUserOutput:
       type: object
       required:
-        - deleted_user_id
+        - archived_user_id
       properties:
-        deleted_user_id:
+        archived_user_id:
           $ref: "#/components/schemas/GID"
-          description: Deleted user (profile) ID
+          description: Archived user (profile) ID
 
     GetProfileInput:
       type: object
@@ -11934,7 +11934,7 @@ tools:
     outputSchema:
       $ref: "#/components/schemas/UpdateMembershipOutput"
   - name: removeUser
-    description: Remove a user from the organization
+    description: Archive a user in the organization
     hints:
       readonly: false
     inputSchema: