Dictionary fieldtype: single-select shows the raw id instead of the label

[helloiamlukas]

Bug description

A single-select dictionary field (max_items: 1) with a dictionary which options() does not return the whole dataset (i.e. an API-backed dictionary) renders the stored id instead of the label when an existing entry is opened. The label only appears after the value is re-selected. A multi-select field using the same dictionary renders the label correctly on load.

How to reproduce

1. Clone repository: https://github.com/helloiamlukas/no-label-for-dictionary-fields
2. Open /cp/collections/things/entries/a1b2c3d4-0000-4000-8000-000000000001 in browser

Logs

Environment

Environment
Laravel Version: 13.16.1
PHP Version: 8.3.22
Composer Version: 2.9.7
Environment: local
Debug Mode: ENABLED
Maintenance Mode: OFF
Timezone: UTC
Locale: en

Cache
Config: NOT CACHED
Events: NOT CACHED
Routes: NOT CACHED
Views: CACHED

Drivers
Broadcasting: log
Cache: file
Database: sqlite
Logs: stack / single
Mail: log
Queue: sync
Session: file

Storage
public/storage: NOT LINKED

Statamic
Addons: 0
License Key: Not set
Sites: 1
Stache Watcher: Enabled (auto)
Static Caching: Disabled
Version: 6.21.0 Solo

Installation

Starter Kit using via CLI

Additional details

No response