feat(linter): enhance types for DummyRule

apps/oxlint/src-js/package/config.generated.ts

@@ -57,7 +57,7 @@ export type LintPluginOptionsSchema =
   | "node"
   | "vue";
 export type LintPlugins = LintPluginOptionsSchema[];
-export type DummyRule = AllowWarnDeny | unknown[];
+export type DummyRule = AllowWarnDeny | [AllowWarnDeny, ...unknown[]];
 export type OxlintOverrides = OxlintOverride[];
 export type TagNamePreference =
   | string

crates/oxc_linter/src/config/rules.rs

@@ -2,7 +2,11 @@ use std::{borrow::Cow, fmt};
 
 use itertools::Itertools;
 use rustc_hash::FxHashMap;
-use schemars::{JsonSchema, r#gen::SchemaGenerator, schema::Schema};
+use schemars::{
+    JsonSchema,
+    r#gen::SchemaGenerator,
+    schema::{ArrayValidation, InstanceType, Schema, SchemaObject},
+};
 use serde::{
     Deserialize, Serialize, Serializer,
     de::{self, Deserializer, Visitor},
@@ -243,7 +247,38 @@ impl JsonSchema for OxlintRules {
         #[serde(untagged)]
         enum DummyRule {
             Toggle(AllowWarnDeny),
-            ToggleAndConfig(Vec<serde_json::Value>),
+            ToggleAndConfig(ToggleAndConfig),
+        }
+
+        #[derive(Debug, Clone)]
+        struct ToggleAndConfig;
+
+        impl JsonSchema for ToggleAndConfig {
+            fn is_referenceable() -> bool {
+                false
+            }
+
+            fn schema_name() -> String {
+                "ToggleAndConfig".to_string()
+            }
+
+            fn schema_id() -> Cow<'static, str> {
+                "ToggleAndConfig".into()
+            }
+
+            fn json_schema(r#gen: &mut SchemaGenerator) -> Schema {
+                SchemaObject {
+                    instance_type: Some(InstanceType::Array.into()),
+                    array: Some(Box::new(ArrayValidation {
+                        items: Some(vec![r#gen.subschema_for::<AllowWarnDeny>()].into()),
+                        min_items: Some(1),
+                        additional_items: Some(Box::new(Schema::Bool(true))),
+                        ..Default::default()
+                    })),
+                    ..Default::default()
+                }
+                .into()
+            }
         }
 
         #[expect(unused)]

npm/oxlint/configuration_schema.json

@@ -224,7 +224,13 @@
         },
         {
           "type": "array",
-          "items": true
+          "items": [
+            {
+              "$ref": "#/definitions/AllowWarnDeny"
+            }
+          ],
+          "additionalItems": true,
+          "minItems": 1
         }
       ]
     },
@@ -761,4 +767,4 @@
     }
   },
   "markdownDescription": "Oxlint Configuration File\n\nThis configuration is aligned with ESLint v8's configuration schema (`eslintrc.json`).\n\nUsage: `oxlint -c oxlintrc.json`\n\nExample\n\n`.oxlintrc.json`\n\n```json\n{\n\"$schema\": \"./node_modules/oxlint/configuration_schema.json\",\n\"plugins\": [\"import\", \"typescript\", \"unicorn\"],\n\"env\": {\n\"browser\": true\n},\n\"globals\": {\n\"foo\": \"readonly\"\n},\n\"settings\": {\n\"react\": {\n\"version\": \"18.2.0\"\n},\n\"custom\": { \"option\": true }\n},\n\"rules\": {\n\"eqeqeq\": \"warn\",\n\"import/no-cycle\": \"error\",\n\"react/self-closing-comp\": [\"error\", { \"html\": false }]\n},\n\"overrides\": [\n{\n\"files\": [\"*.test.ts\", \"*.spec.ts\"],\n\"rules\": {\n\"@typescript-eslint/no-explicit-any\": \"off\"\n}\n}\n]\n}\n```\n\n`oxlint.config.ts`\n\n```ts\nimport { defineConfig } from \"oxlint\";\n\nexport default defineConfig({\nplugins: [\"import\", \"typescript\", \"unicorn\"],\nenv: {\n\"browser\": true\n},\nglobals: {\n\"foo\": \"readonly\"\n},\nsettings: {\nreact: {\nversion: \"18.2.0\"\n},\ncustom: { option: true }\n},\nrules: {\n\"eqeqeq\": \"warn\",\n\"import/no-cycle\": \"error\",\n\"react/self-closing-comp\": [\"error\", { \"html\": false }]\n},\noverrides: [\n{\nfiles: [\"*.test.ts\", \"*.spec.ts\"],\nrules: {\n\"@typescript-eslint/no-explicit-any\": \"off\"\n}\n}\n]\n});\n```"
-}
+}

tasks/website_linter/src/snapshots/schema_json.snap

@@ -228,7 +228,13 @@ expression: json
         },
         {
           "type": "array",
-          "items": true
+          "items": [
+            {
+              "$ref": "#/definitions/AllowWarnDeny"
+            }
+          ],
+          "additionalItems": true,
+          "minItems": 1
         }
       ]
     },