unkin-agent 35a1dcf7bb Model apps as a set instead of an ordered list (#2) ...

The arrstack engine returns `apps` alphabetically sorted regardless of the order they were written in, so modelling it as an ordered List makes any config whose order differs fail apply with "Provider produced inconsistent result after apply" and produce perpetual re-diffs. `apps` is semantically a set of app names, so it is now modelled as one.

- Changes the `apps` attribute on `arrstack_secret_backend_role` from `types.List`/`schema.ListAttribute` to `types.Set`/`schema.SetAttribute`
- Reads engine responses back via `types.SetValueFrom`
- Updates unit tests for the set type and adds an order-insensitivity test proving a sorted engine response equals a differently-ordered config value
- No other resources or data sources use the List-of-apps pattern

Reviewed-on: #2
Co-authored-by: unkin-agent <unkin-agent@unkin.net>
Co-committed-by: unkin-agent <unkin-agent@unkin.net>

2026-08-23 00:08:57 +10:00

..

provider

Model apps as a set instead of an ordered list (#2)

2026-08-23 00:08:57 +10:00