From 6e95223e02d4eff2d954e60749531489dc0d5309 Mon Sep 17 00:00:00 2001
From: Mao Nakamoto <41178744+maonakamoto@users.noreply.github.com>
Date: Mon, 31 Aug 2026 16:08:28 +0200
Subject: [PATCH] chore(deps): typescript 6

TypeScript ^5.7.3 -> ^6.0.3 (fleet TypeScript-6 sweep). TS 7.0.2 is
blocked fleet-wide: typescript-eslint hard-errors "does not support
TS 7.0" (canaried 2026-08-31). 6.0.3 is the blessed major, proven
in-fleet with Next 16.

One TS-6 fix: drop the deprecated "baseUrl" from tsconfig.json
(TS5101 hard-errors on it under 6.0). The "@/*" paths mapping
resolves relative to the tsconfig dir without it. Full verify
(format, lint, typecheck, selfhost check, tests, build) green.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01WqKqMnHQHSmkGFfc5t7Rxn
---
 package-lock.json | 8 ++++----
 package.json      | 2 +-
 tsconfig.json     | 1 -
 3 files changed, 5 insertions(+), 6 deletions(-)

diff --git a/package-lock.json b/package-lock.json
index e3af41c0..b47d8e71 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -52,7 +52,7 @@
         "lint-staged": "^17.3.0",
         "node-mocks-http": "^1.17.2",
         "prettier": "^3.3.3",
-        "typescript": "^5.7.3",
+        "typescript": "^6.0.3",
         "vitest": "^4.1.11"
       },
       "engines": {
@@ -12513,9 +12513,9 @@
       }
     },
     "node_modules/typescript": {
-      "version": "5.9.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.9.3.tgz",
-      "integrity": "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==",
+      "version": "6.0.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-6.0.3.tgz",
+      "integrity": "sha512-y2TvuxSZPDyQakkFRPZHKFm+KKVqIisdg9/CZwm9ftvKXLP8NRWj38/ODjNbr43SsoXqNuAisEf1GdCxqWcdBw==",
       "dev": true,
       "license": "Apache-2.0",
       "bin": {
diff --git a/package.json b/package.json
index 02127677..61133b0f 100644
--- a/package.json
+++ b/package.json
@@ -87,7 +87,7 @@
     "lint-staged": "^17.3.0",
     "node-mocks-http": "^1.17.2",
     "prettier": "^3.3.3",
-    "typescript": "^5.7.3",
+    "typescript": "^6.0.3",
     "vitest": "^4.1.11"
   },
   "lint-staged": {
diff --git a/tsconfig.json b/tsconfig.json
index 855d7cac..42417e24 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -22,7 +22,6 @@
         "name": "next"
       }
     ],
-    "baseUrl": ".",
     "paths": {
       "@/*": ["./*"]
     }