[eslint-config] Separate type-aware rules, add without-type-information helper, and convert to TypeScript

common/changes/@rushstack/eslint-config/eslint-config-type-aware-rules_2026-09-13-04-00-00.json

@@ -0,0 +1,9 @@
+{
+  "changes": [
+    {
+      "packageName": "@rushstack/eslint-config",
+      "comment": "Group the profile's type-aware rules into an exported `typeAwareRules` set and add a `flat/without-type-information` helper for linting files that are not part of the TypeScript program with only the non-type-aware rules.",
+      "type": "minor"
+    }
+  ]
+}

common/changes/@rushstack/eslint-config/eslint-config-typescript_2026-09-13-04-30-00.json

@@ -0,0 +1,9 @@
+{
+  "changes": [
+    {
+      "packageName": "@rushstack/eslint-config",
+      "comment": "Author the package in TypeScript (built to CommonJS via Heft). The existing subpath entry points are preserved via a `package.json` `\"exports\"` map and the compiled configuration is runtime-identical to the previous JavaScript.",
+      "type": "patch"
+    }
+  ]
+}

common/changes/@rushstack/eslint-plugin-packlets/eslint-config-typescript_2026-09-14-04-00-00.json

@@ -0,0 +1,9 @@
+{
+  "changes": [
+    {
+      "packageName": "@rushstack/eslint-plugin-packlets",
+      "comment": "Type the plugin's default export as `ESLint.Plugin` so that it can be referenced in ESLint flat-config `plugins` maps without a cast. This is a type-only change; the runtime export is unchanged.",
+      "type": "patch"
+    }
+  ]
+}

common/changes/@rushstack/eslint-plugin-security/eslint-config-typescript_2026-09-14-04-00-00.json

@@ -0,0 +1,9 @@
+{
+  "changes": [
+    {
+      "packageName": "@rushstack/eslint-plugin-security",
+      "comment": "Type the plugin's default export as `ESLint.Plugin` so that it can be referenced in ESLint flat-config `plugins` maps without a cast. This is a type-only change; the runtime export is unchanged.",
+      "type": "patch"
+    }
+  ]
+}

common/changes/@rushstack/eslint-plugin/eslint-config-typescript_2026-09-14-04-00-00.json

@@ -0,0 +1,9 @@
+{
+  "changes": [
+    {
+      "packageName": "@rushstack/eslint-plugin",
+      "comment": "Type the plugin's default export as `ESLint.Plugin` so that it can be referenced in ESLint flat-config `plugins` maps without a cast. This is a type-only change; the runtime export is unchanged.",
+      "type": "patch"
+    }
+  ]
+}

common/config/rush/pnpm-config.json

@@ -476,6 +476,17 @@
       }
     },
 
+    "eslint-plugin-tsdoc": {
+      "peerDependenciesMeta": {
+        "eslint": {
+          "optional": true
+        }
+      },
+      "peerDependencies": {
+        "eslint": "*"
+      }
+    },
+
     "query-ast": {
       "dependencies": {
         "lodash": "~4.17.15"

common/config/subspaces/build-tests-subspace/repo-state.json

@@ -1,6 +1,6 @@
 // DO NOT MODIFY THIS FILE MANUALLY BUT DO COMMIT IT. It is generated and used by Rush.
 {
-  "pnpmShrinkwrapHash": "50a1f3c8d2270f840d49426b54c028e26de05189",
+  "pnpmShrinkwrapHash": "a677ee686d23fba9fabdb7e97011613afc372b04",
   "preferredVersionsHash": "550b4cee0bef4e97db6c6aad726df5149d20e7d9",
-  "packageJsonInjectedDependenciesHash": "af9e972a5d86601391889a0ff0ae8349679a6a10"
+  "packageJsonInjectedDependenciesHash": "d7c7e7ed81eabefe053347ab6e27d121c3d0c2db"
 }