chore(deps): stop at TypeScript 6.0.3; TypeScript 7 breaks openapi-typescript

CI (npm run generate) failed with TS 7: openapi-typescript 7.13.0 uses
ts.factory from the TypeScript JS API, which the native 7 compiler lacks.
6.0.3 builds, generates an identical schema, and passes all suites.

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>

CHANGELOG.md

@@ -5,6 +5,10 @@ All notable changes to the qqq CLI and its packages. Versions follow [semver](ht
 
 ## [Unreleased]
 
+### Changed
+
+- TypeScript 5.8.3 to 6.0.3 and `@types/node` 22.15.3 to 26.6.6 across the workspace, `packages/tui` and `packages/tui-spike`. TypeScript 6 no longer loads every `@types/*` package implicitly, so `tsconfig.base.json` now lists `"types": ["node"]`; `@types/node` 26 no longer accepts an `undefined` assertion message, so one conformance test passes a real fallback message. TypeScript 7 is not adopted yet: `openapi-typescript` 7.13.0 (the client generator, peer `typescript ^5.x`) calls the TypeScript JS API (`ts.factory`), which the native 7 compiler does not provide. No behaviour change.
+
 ### Fixed
 
 - The screen saver's Online tile said "nobody around" with two terminals signed in. It now counts signed-in sessions first (the session store's table: sessions active in the last 10 minutes and their users, your own included, "2 sessions · 1 user (you ×2)"), else you plus the people in collaboration presence; it never says nobody is around while you are signed in. The saver also keeps its presence lease on the screen under it (the extension has no idle state), so other clients see you still viewing it instead of gone. A server that stores no sessions and merges presence per user (mock auth) shows both terminals as "1 online · you".

package-lock.json

@@ -14,8 +14,8 @@
       ],
       "devDependencies": {
         "@stoplight/prism-cli": "5.16.0",
-        "@types/node": "22.15.3",
-        "typescript": "5.8.3",
+        "@types/node": "26.6.6",
+        "typescript": "6.0.3",
         "yaml": "2.9.1"
       },
       "engines": {
@@ -564,13 +564,13 @@
       "license": "MIT"
     },
     "node_modules/@types/node": {
-      "version": "22.15.3",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.15.3.tgz",
-      "integrity": "sha512-lX7HFZeHf4QG/J7tBZqrCAXwz9J5RD56Y6MpP0eJkka8p+K0RY/yBTW7CYFJ4VGCclxqOLKmiGP5juQc6MKgcw==",
+      "version": "26.6.6",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-26.6.6.tgz",
+      "integrity": "sha512-MzQj+8Kx3XI40OmUAE6Qoh58ZMNstNNMwn2nfd3qWsfe7nDNSqJNzes4njhz6AHwrSHOffSLwXU6yb474Q4aog==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "undici-types": "~6.21.0"
+        "undici-types": "~8.9.0"
       }
     },
     "node_modules/@types/swagger-schema-official": {
@@ -2708,9 +2708,9 @@
       }
     },
     "node_modules/typescript": {
-      "version": "5.8.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.8.3.tgz",
-      "integrity": "sha512-p1diW6TqL9L07nNxvRMM7hMMw4c5XOo/1ibL4aAIGmSAt9slTE1Xgw5KWuof2uTOvCg9BY7ZRi+GaF+7sfgPeQ==",
+      "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": {
@@ -2722,9 +2722,9 @@
       }
     },
     "node_modules/undici-types": {
-      "version": "6.21.0",
-      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.21.0.tgz",
-      "integrity": "sha512-iwDZqg0QAGrg9Rav5H4n0M64c3mkR59cJ6wQp+7C4nI0gsmExaedaYLNO44eT4AtBBwjbTiGPMlt2Md0T9H9JQ==",
+      "version": "8.9.0",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-8.9.0.tgz",
+      "integrity": "sha512-KTDyRTYX8sWmKXAikPHHSyc63CRPETMctyjKFupcC6OBLXT3xsN0e9aF7m+mIXutFWpUXuedtowG7iLOzp0kQg==",
       "dev": true,
       "license": "MIT"
     },

package.json

@@ -30,8 +30,8 @@
   },
   "devDependencies": {
     "@stoplight/prism-cli": "5.16.0",
-    "@types/node": "22.15.3",
-    "typescript": "5.8.3",
+    "@types/node": "26.6.6",
+    "typescript": "6.0.3",
     "yaml": "2.9.1"
   }
 }

packages/conformance/src/test/auth.test.ts

@@ -30,7 +30,7 @@ test('on a MOCK server without a token, every authenticated check (jobs too) use
   const seen: Array<{ path: string; authorization?: string; cookie?: string }> = []
   const results = await runConformance({ baseUrl: 'http://fake', fetch: fakeServer(seen) })
   const jobs = results.find((r) => r.name === 'GET /qqq/v1/jobs validates')!
-  assert.equal(jobs.ok && !jobs.skipped, true, jobs.detail)
+  assert.equal(jobs.ok && !jobs.skipped, true, jobs.detail ?? 'jobs check did not pass')
   assert.equal(seen.find((s) => s.path === '/qqq/v1/metaData')?.cookie, 'sessionUUID=s-1')
   assert.equal(seen.find((s) => s.path === '/qqq/v1/jobs')?.cookie, 'sessionUUID=s-1')
   assert.match(results.find((r) => r.name === 'GET /qqq/v1/metaData validates')!.detail!, /authenticated with a server session/)

packages/tui-spike/package.json

@@ -18,6 +18,6 @@
   "devDependencies": {
     "@types/bun": "1.4.4",
     "@types/react": "19.3.0",
-    "typescript": "5.8.3"
+    "typescript": "6.0.3"
   }
 }

packages/tui/bun.lock

@@ -12,7 +12,7 @@
       "devDependencies": {
         "@types/bun": "1.4.4",
         "@types/react": "19.3.0",
-        "typescript": "5.8.3",
+        "typescript": "6.0.3",
       },
     },
   },
@@ -73,7 +73,7 @@
 
     "strip-ansi": ["strip-ansi@7.2.0", "", { "dependencies": { "ansi-regex": "^6.2.2" } }, "sha512-yDPMNjp4WyfYBkHnjIRLfca1i6KMyGCtsVgoKe/z1+6vukgaENdgGBZt+ZmKPc4gavvEZ5OgHfHdrazhgNyG7w=="],
 
-    "typescript": ["typescript@5.8.3", "", { "bin": { "tsc": "bin/tsc", "tsserver": "bin/tsserver" } }, "sha512-p1diW6TqL9L07nNxvRMM7hMMw4c5XOo/1ibL4aAIGmSAt9slTE1Xgw5KWuof2uTOvCg9BY7ZRi+GaF+7sfgPeQ=="],
+    "typescript": ["typescript@6.0.3", "", { "bin": { "tsc": "bin/tsc", "tsserver": "bin/tsserver" } }, "sha512-y2TvuxSZPDyQakkFRPZHKFm+KKVqIisdg9/CZwm9ftvKXLP8NRWj38/ODjNbr43SsoXqNuAisEf1GdCxqWcdBw=="],
 
     "undici-types": ["undici-types@8.9.0", "", {}, "sha512-KTDyRTYX8sWmKXAikPHHSyc63CRPETMctyjKFupcC6OBLXT3xsN0e9aF7m+mIXutFWpUXuedtowG7iLOzp0kQg=="],
 

packages/tui/package.json

@@ -18,6 +18,6 @@
   "devDependencies": {
     "@types/bun": "1.4.4",
     "@types/react": "19.3.0",
-    "typescript": "5.8.3"
+    "typescript": "6.0.3"
   }
 }

tsconfig.base.json

@@ -4,6 +4,7 @@
     "module": "NodeNext",
     "moduleResolution": "NodeNext",
     "strict": true,
+    "types": ["node"],
     "declaration": true,
     "sourceMap": true,
     "esModuleInterop": true,