This extends the LSP settings schema system to also provide autocomplete
for the `settings` field (used for `workspace/configuration` responses),
in addition to the existing `initialization_options` support (#).
Changes:
- Add `settings_schema` method to `LspAdapter` trait and
`CachedLspAdapter`
- Update schema URL paths to be more explicit:
- `lsp/{adapter}/initialization_options` for init options schema
- `lsp/{adapter}/settings` for settings schema
- Add schema resolution logic for the new settings path
- Update tests to verify both schema references
Release Notes:
- Added autocomplete support for the `settings` field in LSP
configuration, complementing the existing `initialization_options`
autocomplete.
Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>
