From 0c041c6aeab69aa315907ead275734ea250936c6 Mon Sep 17 00:00:00 2001
From: Cursor Agent <cursoragent@cursor.com>
Date: Mon, 10 Aug 2026 10:38:56 +0000
Subject: [PATCH] fix(ci): silence TS5101 baseUrl deprecation for Playwright
 builds

Next 16.3 typechecks the isolated .next-playwright tsconfig during
production UI builds; TypeScript 6 treats baseUrl as deprecated (TS5101)
and fails the critical Playwright gate after the npm-production bump.
---
 scripts/run-lighthouse-budget.mjs | 8 +++++++-
 scripts/run-playwright.mjs        | 3 +++
 tsconfig.json                     | 1 +
 3 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/scripts/run-lighthouse-budget.mjs b/scripts/run-lighthouse-budget.mjs
index 6bc98da207..57a4b6de4f 100644
--- a/scripts/run-lighthouse-budget.mjs
+++ b/scripts/run-lighthouse-budget.mjs
@@ -315,7 +315,13 @@ try {
     `${JSON.stringify(
       {
         extends: "../../tsconfig.json",
-        compilerOptions: { baseUrl: "../..", paths: { "@/*": ["src/*"] } },
+        compilerOptions: {
+          // TypeScript 6 deprecates baseUrl (TS5101). Next 16.3+ typechecks this
+          // isolated config during `next build`, so silence until paths migrate.
+          ignoreDeprecations: "6.0",
+          baseUrl: "../..",
+          paths: { "@/*": ["src/*"] },
+        },
       },
       null,
       2,
diff --git a/scripts/run-playwright.mjs b/scripts/run-playwright.mjs
index 91c4a9c5f4..5118ef885a 100644
--- a/scripts/run-playwright.mjs
+++ b/scripts/run-playwright.mjs
@@ -254,6 +254,9 @@ try {
       {
         extends: "../../tsconfig.json",
         compilerOptions: {
+          // TypeScript 6 deprecates baseUrl (TS5101). Next 16.3+ typechecks this
+          // isolated config during `next build`, so silence until paths migrate.
+          ignoreDeprecations: "6.0",
           baseUrl: "../..",
           paths: { "@/*": ["src/*"] },
         },
diff --git a/tsconfig.json b/tsconfig.json
index d05a30f125..f305e2a439 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -14,6 +14,7 @@
     "isolatedModules": true,
     "jsx": "react-jsx",
     "incremental": true,
+    "ignoreDeprecations": "6.0",
     "tsBuildInfoFile": "node_modules/.cache/tsc/tsconfig.tsbuildinfo",
     "plugins": [
       {