feat(editor): disable nested Oxlint config in generated settings

crates/vp_cli_snapshots/tests/cli_snapshots/fixtures/migration_preserve_editor_jsonc_comments/snapshots/migration_preserve_editor_jsonc_comments.md

@@ -37,7 +37,8 @@ top-level and nested comments survive; oxc settings are added without overwritin
   "[typescriptreact]": {
     "editor.defaultFormatter": "oxc.oxc-vscode"
   },
-  "oxc.fmt.configPath": "./vite.config.ts",
+  "oxc.disableNestedConfig": true,
+  "oxc.fmt.disableNestedConfig": true,
   "editor.formatOnSave": true,
   "editor.formatOnSaveMode": "file",
 }

docs/guide/fmt.md

@@ -20,11 +20,11 @@ vp fmt . --write
 
 Put formatting configuration directly in the `fmt` block in `vite.config.ts` so all your configuration stays in one place. We do not recommend using `.oxfmtrc.json` with Vite+.
 
-For editors, point the formatter config path at `./vite.config.ts` so format-on-save uses the same `fmt` block:
+For editors, disable nested formatter configs so format-on-save uses the root Vite+ `fmt` block:
 
 ```json [.vscode/settings.json]
 {
-  "oxc.fmt.configPath": "./vite.config.ts"
+  "oxc.fmt.disableNestedConfig": true
 }
 ```
 

docs/guide/ide-integration.md

@@ -26,7 +26,8 @@ You can also manually set up the VS Code config:
   "[javascriptreact]": { "editor.defaultFormatter": "oxc.oxc-vscode" },
   "[typescript]": { "editor.defaultFormatter": "oxc.oxc-vscode" },
   "[typescriptreact]": { "editor.defaultFormatter": "oxc.oxc-vscode" },
-  "oxc.fmt.configPath": "./vite.config.ts",
+  "oxc.disableNestedConfig": true,
+  "oxc.fmt.disableNestedConfig": true,
   "editor.formatOnSave": true,
   "editor.formatOnSaveMode": "file",
   "editor.codeActionsOnSave": {
@@ -35,7 +36,7 @@ You can also manually set up the VS Code config:
 }
 ```
 
-This gives the project a shared default formatter and enables Oxc-powered fix actions on save. The language-specific override blocks (`[javascript]`, `[typescript]`, etc.) are required because VS Code prioritizes user-level `[language]` settings over the workspace-level `editor.defaultFormatter` — without them, a global Prettier configuration would silently take over. Setting `oxc.fmt.configPath` to `./vite.config.ts` keeps editor format-on-save aligned with the `fmt` block in your Vite+ config. Vite+ uses `formatOnSaveMode: "file"` because Oxfmt does not support partial formatting.
+This gives the project a shared default formatter and enables Oxc-powered fix actions on save. The language-specific override blocks (`[javascript]`, `[typescript]`, etc.) are required because VS Code prioritizes user-level `[language]` settings over the workspace-level `editor.defaultFormatter` — without them, a global Prettier configuration would silently take over. Setting `oxc.disableNestedConfig` and `oxc.fmt.disableNestedConfig` prevents nested Oxlint and Oxfmt configs from diverging from the root Vite+ config. Vite+ uses `formatOnSaveMode: "file"` because Oxfmt does not support partial formatting.
 
 To let the VS Code NPM Scripts panel run scripts through `vp`, add the following to your `.vscode/settings.json`:
 

packages/cli/src/utils/__tests__/editor.spec.ts

@@ -109,7 +109,8 @@ describe('writeEditorConfigs', () => {
     ) as Record<string, unknown>;
 
     expect(settings['editor.defaultFormatter']).toBe('oxc.oxc-vscode');
-    expect(settings['oxc.fmt.configPath']).toBe('./vite.config.ts');
+    expect(settings['oxc.disableNestedConfig']).toBe(true);
+    expect(settings['oxc.fmt.disableNestedConfig']).toBe(true);
     expect(settings['editor.formatOnSave']).toBe(true);
     expect(settings['npm.scriptRunner']).toBeUndefined();
     for (const lang of ['[javascript]', '[javascriptreact]', '[typescript]', '[typescriptreact]']) {
@@ -182,7 +183,8 @@ describe('writeEditorConfigs', () => {
 
     // New keys are added
     expect(settings['editor.defaultFormatter']).toBe('oxc.oxc-vscode');
-    expect(settings['oxc.fmt.configPath']).toBe('./vite.config.ts');
+    expect(settings['oxc.disableNestedConfig']).toBe(true);
+    expect(settings['oxc.fmt.disableNestedConfig']).toBe(true);
     expect(settings['npm.scriptRunner']).toBe('vp');
     for (const lang of ['[javascript]', '[javascriptreact]', '[typescriptreact]']) {
       expect(settings[lang]).toEqual({ 'editor.defaultFormatter': 'oxc.oxc-vscode' });

packages/cli/src/utils/editor.ts

@@ -26,7 +26,8 @@ const VSCODE_LANGUAGE_OVERRIDES = {
 const VSCODE_SETTINGS = {
   'editor.defaultFormatter': 'oxc.oxc-vscode',
   ...VSCODE_LANGUAGE_OVERRIDES,
-  'oxc.fmt.configPath': './vite.config.ts',
+  'oxc.disableNestedConfig': true,
+  'oxc.fmt.disableNestedConfig': true,
   'editor.formatOnSave': true,
   // Oxfmt does not support partial formatting
   'editor.formatOnSaveMode': 'file',