## Why
`experimentalFeature/enablement/set` still allowed several keys that no
longer need to be managed through this API. Keeping those keys also
preserved corresponding special-case logic, including refreshing the
apps list when the `apps` key was enabled.
The endpoint also rejected an entire request when any key was invalid or
unsupported. That makes clients brittle when they send a mix of current
and stale keys, even when the valid entries can still be applied safely.
## What changed
- remove the feature keys that no longer need to be supported by
`experimentalFeature/enablement/set`
- remove the corresponding apps-list refresh path and its auth/config
plumbing
- ignore and warn on invalid or unsupported keys while still applying
valid keys from the same request
- update the app-server documentation and integration coverage for the
reduced key set and partial-acceptance behavior
## Test plan
- `just test -p codex-app-server experimental_feature_enablement_set` (6
passed)
- `just test -p codex-app-server` exercised the changed tests
successfully; unrelated sandbox-dependent and watcher/timing tests
failed locally
Matthew ZengandGitHub
4a70e0ac1b