chore(lint): fail CI on deprecated API usage

.oxlintrc.json

@@ -6,9 +6,23 @@
   "ignorePatterns": ["dist", "src/client/**/*.gen.ts"],
   "plugins": ["react", "react-hooks", "typescript"],
   "rules": {
-    "no-console": ["warn", { "allow": ["warn", "error"] }],
+    "no-console": [
+      "warn",
+      {
+        "allow": ["warn", "error"]
+      }
+    ],
     "react-hooks/rules-of-hooks": "error",
     "react-hooks/exhaustive-deps": "warn",
-    "typescript/no-explicit-any": "error"
-  }
+    "typescript/no-explicit-any": "error",
+    "typescript/no-deprecated": "error"
+  },
+  "overrides": [
+    {
+      "files": ["src/client/**"],
+      "rules": {
+        "typescript/no-deprecated": "off"
+      }
+    }
+  ]
 }

example/package.json

@@ -7,7 +7,7 @@
     "audit": "npm audit --audit-level=high",
     "dev": "nodemon ./dev_server.js",
     "build": "tsc -b && vite build",
-    "lint": "oxlint .",
+    "lint": "oxlint --type-aware .",
     "preview": "vite preview",
     "postinstall": "react-flagpack",
     "test:e2e": "playwright test",
@@ -37,6 +37,7 @@
     "@vitejs/plugin-react": "6.1.1",
     "nodemon": "3.1.14",
     "oxlint": "1.83.0",
+    "oxlint-tsgolint": "7.0.2003",
     "vite": "8.3.0"
   }
 }

example/src/ContractorOnboarding.tsx

@@ -830,6 +830,7 @@ export const ContractorOnboardingForm = () => {
   });
   const [showOnboarding, setShowOnboarding] = useState(false);
 
+  // oxlint-disable-next-line typescript/no-deprecated
   const handleSubmit = (e: React.FormEvent) => {
     e.preventDefault();
     setShowOnboarding(true);

example/src/CreateCompany.tsx

@@ -206,6 +206,7 @@ export const CreateCompanyForm = () => {
   const [formData] = useState<CreateCompanyFormData>({});
   const [showOnboarding, setShowOnboarding] = useState(false);
 
+  // oxlint-disable-next-line typescript/no-deprecated
   const handleSubmit = useCallback((e: React.FormEvent) => {
     e.preventDefault();
     setShowOnboarding(true);

example/src/flows/Onboarding/Onboarding.tsx

@@ -429,6 +429,7 @@ export const OnboardingForm = () => {
   });
   const [showOnboarding, setShowOnboarding] = useState(false);
 
+  // oxlint-disable-next-line typescript/no-deprecated
   const handleSubmit = (e: React.FormEvent) => {
     e.preventDefault();
     setShowOnboarding(true);

example/src/flows/Onboarding/OnboardingWithCustomBenefits.tsx

@@ -268,6 +268,7 @@ export const OnboardingCustomBenefitsForm = () => {
   });
   const [showOnboarding, setShowOnboarding] = useState(false);
 
+  // oxlint-disable-next-line typescript/no-deprecated
   const handleSubmit = (e: React.FormEvent) => {
     e.preventDefault();
     setShowOnboarding(true);

example/src/flows/Onboarding/OnboardingWithoutSelectCountryStep.tsx

@@ -304,6 +304,7 @@ export const OnboardingForm = () => {
   });
   const [showOnboarding, setShowOnboarding] = useState(false);
 
+  // oxlint-disable-next-line typescript/no-deprecated
   const handleSubmit = (e: React.FormEvent) => {
     e.preventDefault();
     setShowOnboarding(true);

package.json

@@ -13,7 +13,7 @@
     "check-format": "oxfmt --check",
     "dev": "NODE_ENV=development tsdown --config-loader unrun --watch",
     "build:reset": "postcss src/styles/reset.css -o ./example/src/css/reset.css",
-    "lint": "oxlint .",
+    "lint": "oxlint --type-aware --ignore-pattern 'example/**' .",
     "lint:workflows": "zizmor .github/workflows/",
     "lint:workflows:fix": "zizmor --fix .github/workflows/",
     "format": "oxfmt",
@@ -155,6 +155,7 @@
     "msw": "2.15.0",
     "oxfmt": "0.68.0",
     "oxlint": "1.83.0",
+    "oxlint-tsgolint": "7.0.2003",
     "postcss-import": "17.0.0",
     "tsdown": "0.23.0",
     "tsx": "4.23.15",

src/components/form/fields/TextField.tsx

@@ -59,6 +59,7 @@ export function TextField({
           descriptionSuffix,
           label,
           type,
+          // oxlint-disable-next-line typescript/no-deprecated
           onChange,
           metadata: additionalProps,
           maxLength,

src/flows/ContractAmendment/hooks.ts

@@ -182,6 +182,7 @@ export const useContractAmendment = ({
 
     switch (stepState.currentStep.name) {
       case STEPS.form.name: {
+        // oxlint-disable-next-line typescript/no-deprecated
         const { mutateAsync } = mutationToPromise(
           automatableContractAmendmentMutation,
         );
@@ -193,6 +194,7 @@ export const useContractAmendment = ({
         return automatableContractAmendment;
       }
       case STEPS.confirmation_form.name: {
+        // oxlint-disable-next-line typescript/no-deprecated
         const { mutateAsync } = mutationToPromise(
           createContractAmendmentMutation,
         );