chore(nx): update Nx to 22.7.1 (#923)

* chore(nx): update Nx to 22.7.1
Entire-Checkpoint: f957cd9849e0

* fix(ci): patch nx-electron package metadata copy
Entire-Checkpoint: f957cd9849e0

* fix(packaging): preserve electron package metadata
Entire-Checkpoint: f957cd9849e0

* fix(packaging): address package verifier review
Entire-Checkpoint: f957cd9849e0

.gitignore

@@ -78,6 +78,7 @@ Thumbs.db
 
 # Native Electron addons
 apps/electron-backend/native/build/
+apps/electron-backend/src/app/options/electron-builder.metadata.generated.json
 vendor/embedded-mpv/darwin-*/include/
 vendor/embedded-mpv/darwin-*/lib/
 vendor/embedded-mpv/darwin-*/runtime-manifest.json

.prettierignore

@@ -4,3 +4,5 @@ build
 coverage 
 release 
 .angular
+
+.nx/self-healing

apps/electron-backend/project.json

@@ -125,7 +125,10 @@
             }
         },
         "package": {
-            "dependsOn": ["electron-backend:build"],
+            "dependsOn": [
+                "electron-backend:build",
+                "electron-backend:generate-builder-metadata"
+            ],
             "executor": "nx-electron:package",
             "options": {
                 "name": "electron-backend",
@@ -136,7 +139,10 @@
             }
         },
         "make": {
-            "dependsOn": ["electron-backend:build"],
+            "dependsOn": [
+                "electron-backend:build",
+                "electron-backend:generate-builder-metadata"
+            ],
             "executor": "nx-electron:make",
             "options": {
                 "name": "electron-backend",
@@ -145,6 +151,24 @@
                 "outputPath": "dist/executables"
             }
         },
+        "generate-builder-metadata": {
+            "dependsOn": ["electron-backend:build"],
+            "executor": "nx:run-commands",
+            "cache": true,
+            "inputs": [
+                "{workspaceRoot}/package.json",
+                "{workspaceRoot}/electron-builder.json",
+                "{workspaceRoot}/tools/packaging/generate-electron-builder-metadata.mjs"
+            ],
+            "outputs": [
+                "{workspaceRoot}/apps/electron-backend/src/app/options/electron-builder.metadata.generated.json",
+                "{workspaceRoot}/dist/apps/electron-backend/package.json"
+            ],
+            "options": {
+                "command": "node tools/packaging/generate-electron-builder-metadata.mjs",
+                "cwd": "{workspaceRoot}"
+            }
+        },
         "lint": {
             "command": "eslint apps/electron-backend/**/*.ts"
         },

apps/electron-backend/src/app/options/maker.options.json

@@ -1,3 +1,4 @@
 {
-  "$schema": "../../../../../node_modules/nx-electron/src/validation/maker.schema.json"
+  "$schema": "../../../../../node_modules/nx-electron/src/validation/maker.schema.json",
+  "extends": "apps/electron-backend/src/app/options/electron-builder.metadata.generated.json"
 }

libs/shared/database/src/lib/connection.ts

@@ -526,9 +526,9 @@ export async function initDatabase(
         sqlite = new Database(filePath, {
             readonly,
             verbose: isSqlTraceEnabled()
-                ? (sql: string) => {
+                ? (message?: unknown) => {
                       traceSql('sql-main', 'query', {
-                          sql: compactSqlForTrace(sql),
+                          sql: compactSqlForTrace(String(message ?? '')),
                       });
                   }
                 : undefined,

nx.json

@@ -24,9 +24,11 @@
             "cache": true,
             "inputs": [
                 "default",
+                "^default",
                 "{workspaceRoot}/.eslintrc.json",
                 "{workspaceRoot}/.eslintignore",
-                "{workspaceRoot}/eslint.config.mjs"
+                "{workspaceRoot}/eslint.config.mjs",
+                "{workspaceRoot}/tools/eslint-rules/**/*"
             ]
         },
         "@nx/jest:jest": {

package.json

@@ -58,16 +58,16 @@
     "private": true,
     "packageManager": "pnpm@10.33.0+sha512.10568bb4a6afb58c9eb3630da90cc9516417abebd3fabbe6739f0ae795728da1491e9db5a544c76ad8eb7570f5c4bb3d6c637b2cb41bfdcdb47fa823c8649319",
     "dependencies": {
-        "@angular/animations": "21.1.5",
-        "@angular/cdk": "^21.1.5",
-        "@angular/common": "~21.1.5",
-        "@angular/compiler": "~21.1.5",
-        "@angular/core": "~21.1.5",
-        "@angular/forms": "~21.1.5",
-        "@angular/material": "^21.1.5",
-        "@angular/platform-browser": "~21.1.5",
-        "@angular/platform-browser-dynamic": "~21.1.5",
-        "@angular/router": "~21.1.5",
+        "@angular/animations": "21.2.9",
+        "@angular/cdk": "21.2.9",
+        "@angular/common": "21.2.9",
+        "@angular/compiler": "21.2.9",
+        "@angular/core": "21.2.9",
+        "@angular/forms": "21.2.9",
+        "@angular/material": "21.2.9",
+        "@angular/platform-browser": "21.2.9",
+        "@angular/platform-browser-dynamic": "21.2.9",
+        "@angular/router": "21.2.9",
         "@ngrx/component-store": "21.0.1",
         "@ngrx/effects": "21.0.1",
         "@ngrx/entity": "21.0.1",
@@ -103,28 +103,29 @@
         "zone.js": "~0.15.1"
     },
     "devDependencies": {
-        "@angular-devkit/core": "~21.1.4",
-        "@angular-devkit/schematics": "~21.1.4",
-        "@angular-eslint/builder": "21.2.0",
-        "@angular-eslint/eslint-plugin": "21.2.0",
-        "@angular-eslint/eslint-plugin-template": "21.2.0",
-        "@angular-eslint/schematics": "21.2.0",
-        "@angular-eslint/template-parser": "21.2.0",
-        "@angular/build": "~21.1.4",
-        "@angular/cli": "~21.1.4",
-        "@angular/common": "21.1.5",
-        "@angular/compiler": "21.1.5",
-        "@angular/compiler-cli": "21.1.5",
-        "@angular/core": "21.1.5",
-        "@angular/forms": "21.1.5",
-        "@angular/language-service": "21.1.5",
-        "@angular/platform-browser": "21.1.5",
-        "@angular/platform-browser-dynamic": "21.1.5",
-        "@angular/router": "21.1.5",
-        "@angular/service-worker": "21.1.5",
+        "@angular-devkit/core": "21.2.9",
+        "@angular-devkit/schematics": "21.2.9",
+        "@angular-eslint/builder": "21.3.1",
+        "@angular-eslint/eslint-plugin": "21.3.1",
+        "@angular-eslint/eslint-plugin-template": "21.3.1",
+        "@angular-eslint/schematics": "21.3.1",
+        "@angular-eslint/template-parser": "21.3.1",
+        "@angular/build": "21.2.9",
+        "@angular/cli": "21.2.10",
+        "@angular/common": "21.2.9",
+        "@angular/compiler": "21.2.9",
+        "@angular/compiler-cli": "21.2.9",
+        "@angular/core": "21.2.9",
+        "@angular/forms": "21.2.9",
+        "@angular/language-service": "21.2.9",
+        "@angular/platform-browser": "21.2.9",
+        "@angular/platform-browser-dynamic": "21.2.9",
+        "@angular/router": "21.2.9",
+        "@angular/service-worker": "21.2.9",
         "@astrojs/mdx": "4.3.13",
         "@astrojs/sitemap": "3.7.0",
         "@astrojs/tailwind": "6.0.2",
+        "@electron/asar": "3.4.1",
         "@eslint/eslintrc": "3.3.1",
         "@eslint/js": "^9.38.0",
         "@faker-js/faker": "10.3.0",
@@ -135,17 +136,18 @@
         "@ngrx/eslint-plugin": "^21.0.1",
         "@ngx-translate/core": "16.0.4",
         "@ngx-translate/http-loader": "16.0.1",
-        "@nx/angular": "22.5.1",
-        "@nx/devkit": "22.5.1",
-        "@nx/eslint": "22.5.1",
-        "@nx/eslint-plugin": "22.5.1",
-        "@nx/jest": "22.5.1",
-        "@nx/js": "22.5.1",
-        "@nx/playwright": "22.5.1",
-        "@nx/web": "22.5.1",
-        "@nx/workspace": "22.5.1",
+        "@nx/angular": "22.7.1",
+        "@nx/devkit": "22.7.1",
+        "@nx/esbuild": "22.7.1",
+        "@nx/eslint": "22.7.1",
+        "@nx/eslint-plugin": "22.7.1",
+        "@nx/jest": "22.7.1",
+        "@nx/js": "22.7.1",
+        "@nx/playwright": "22.7.1",
+        "@nx/web": "22.7.1",
+        "@nx/workspace": "22.7.1",
         "@playwright/test": "^1.36.0",
-        "@schematics/angular": "~21.1.4",
+        "@schematics/angular": "21.2.9",
         "@semantic-release/changelog": "6.0.3",
         "@semantic-release/git": "10.0.1",
         "@semantic-release/npm": "12.0.1",
@@ -165,7 +167,7 @@
         "@typescript-eslint/eslint-plugin": "^8.46.2",
         "@typescript-eslint/parser": "^8.46.2",
         "@typescript-eslint/utils": "^8.46.2",
-        "angular-eslint": "20.5.2",
+        "angular-eslint": "21.3.1",
         "astro": "5.18.1",
         "conventional-changelog-cli": "5.0.0",
         "cors": "2.8.6",
@@ -188,8 +190,8 @@
         "jsonc-eslint-parser": "^2.1.0",
         "material-design-icons-iconfont": "6.7.0",
         "ng-mocks": "14.15.1",
-        "nx": "22.5.1",
-        "nx-electron": "^21.0.1",
+        "nx": "22.7.1",
+        "nx-electron": "22.0.0",
         "prettier": "^3.8.1",
         "semantic-release": "24.2.9",
         "sharp": "0.34.5",
@@ -222,6 +224,9 @@
             "smol-toml@1.6.0": "1.6.1",
             "svgo@3.3.2": "3.3.3",
             "yaml@1.10.2": "1.10.3"
+        },
+        "patchedDependencies": {
+            "nx-electron@22.0.0": "patches/nx-electron@22.0.0.patch"
         }
     }
 }

patches/nx-electron@22.0.0.patch

@@ -0,0 +1,12 @@
+diff --git a/src/executors/package/executor.js b/src/executors/package/executor.js
+index e36f61a825a280c26ec5064f1ba086ac170fb1b6..17a351dd4b91bf3b72743036f79c8300aba7f79e 100644
+--- a/src/executors/package/executor.js
++++ b/src/executors/package/executor.js
+@@ -111,7 +111,6 @@ function _createBaseConfig(options, context) {
+     return {
+         directories: Object.assign(Object.assign({}, options.directories), { output: (0, path_1.join)(context.root, outputPath) }),
+         files: files.concat([
+-            './package.json',
+             {
+                 from: (0, path_1.resolve)(options.sourcePath, options.name),
+                 to: options.name,

tools/packaging/electron-package-identity.test.mjs

@@ -1,16 +1,49 @@
 import assert from 'node:assert/strict';
 import fs from 'node:fs';
+import { createRequire } from 'node:module';
 import { dirname, join } from 'node:path';
 import test from 'node:test';
 import { fileURLToPath } from 'node:url';
 
 const currentDir = dirname(fileURLToPath(import.meta.url));
+const require = createRequire(import.meta.url);
+const packageMetadata = JSON.parse(
+    fs.readFileSync(join(currentDir, '..', '..', 'package.json'), 'utf8')
+);
 const electronBuilderConfig = JSON.parse(
     fs.readFileSync(
         join(currentDir, '..', '..', 'electron-builder.json'),
         'utf8'
     )
 );
+const electronProjectConfig = JSON.parse(
+    fs.readFileSync(
+        join(currentDir, '..', '..', 'apps', 'electron-backend', 'project.json'),
+        'utf8'
+    )
+);
+const makerOptions = JSON.parse(
+    fs.readFileSync(
+        join(
+            currentDir,
+            '..',
+            '..',
+            'apps',
+            'electron-backend',
+            'src',
+            'app',
+            'options',
+            'maker.options.json'
+        ),
+        'utf8'
+    )
+);
+const generatedMetadataConfigPath =
+    'apps/electron-backend/src/app/options/electron-builder.metadata.generated.json';
+const packageLayoutVerifier = fs.readFileSync(
+    join(currentDir, 'verify-electron-package-layout.mjs'),
+    'utf8'
+);
 
 test('Linux package identity does not expose the internal Electron backend project name', () => {
     assert.equal(electronBuilderConfig.productName, 'IPTVnator');
@@ -22,3 +55,110 @@ test('Linux package identity does not expose the internal Electron backend proje
         'iptvnator'
     );
 });
+
+test('generated Electron package metadata mirrors the root package identity', async () => {
+    const {
+        buildElectronBuilderMetadata,
+        buildElectronPackageMetadata,
+    } = await import(
+        './generate-electron-builder-metadata.mjs'
+    );
+    const generatedElectronPackage = buildElectronPackageMetadata(
+        packageMetadata,
+        electronBuilderConfig,
+        {
+            name: 'electron-backend',
+            version: '0.0.1',
+            dependencies: {
+                'better-sqlite3': '12.5.0',
+            },
+        }
+    );
+
+    assert.deepEqual(
+        buildElectronBuilderMetadata(packageMetadata, electronBuilderConfig)
+            .extraMetadata,
+        {
+            name: packageMetadata.name,
+            productName: electronBuilderConfig.productName,
+            version: packageMetadata.version,
+            description: packageMetadata.description,
+            author: packageMetadata.author,
+            homepage: packageMetadata.homepage,
+            license: packageMetadata.license,
+            main: electronBuilderConfig.extraMetadata.main,
+        }
+    );
+    assert.deepEqual(generatedElectronPackage, {
+        name: packageMetadata.name,
+        productName: electronBuilderConfig.productName,
+        version: packageMetadata.version,
+        description: packageMetadata.description,
+        author: packageMetadata.author,
+        homepage: packageMetadata.homepage,
+        license: packageMetadata.license,
+        main: electronBuilderConfig.extraMetadata.main,
+        dependencies: {
+            'better-sqlite3': '12.5.0',
+        },
+    });
+});
+
+test('nx-electron packaging prepares metadata before make/package', () => {
+    assert.equal(makerOptions.extends, generatedMetadataConfigPath);
+    assert.deepEqual(
+        electronProjectConfig.targets['generate-builder-metadata'].dependsOn,
+        ['electron-backend:build']
+    );
+    assert.deepEqual(
+        electronProjectConfig.targets['generate-builder-metadata'].outputs,
+        [
+            `{workspaceRoot}/${generatedMetadataConfigPath}`,
+            '{workspaceRoot}/dist/apps/electron-backend/package.json',
+        ]
+    );
+    assert.ok(
+        electronProjectConfig.targets.make.dependsOn.includes(
+            'electron-backend:generate-builder-metadata'
+        )
+    );
+    assert.ok(
+        electronProjectConfig.targets.package.dependsOn.includes(
+            'electron-backend:generate-builder-metadata'
+        )
+    );
+});
+
+test('package layout verifier uses canonical helpers and direct dependencies', () => {
+    assert.ok(packageMetadata.devDependencies?.['@electron/asar']);
+    assert.match(packageLayoutVerifier, /require\(['"]@electron\/asar['"]\)/);
+    assert.doesNotMatch(packageLayoutVerifier, /electronBuilderRequire/);
+    assert.match(
+        packageLayoutVerifier,
+        /buildElectronBuilderMetadata\(\s*packageMetadata,\s*electronBuilderConfig\s*\)\.extraMetadata/s
+    );
+    assert.doesNotMatch(
+        packageLayoutVerifier,
+        /const packagedPackageMetadata = \{\s*name:/s
+    );
+    assert.doesNotMatch(
+        packageLayoutVerifier,
+        /builderEffectiveConfigPath && fileExists\(builderEffectiveConfigPath\)/
+    );
+});
+
+test('nx-electron packaging does not copy duplicate root package metadata', () => {
+    const nxElectronExecutorPath = require.resolve(
+        'nx-electron/src/executors/package/executor.js'
+    );
+    const nxElectronExecutor = fs.readFileSync(
+        nxElectronExecutorPath,
+        'utf8'
+    );
+
+    assert.doesNotMatch(nxElectronExecutor, /['"]\.\/package\.json['"]/);
+    assert.match(
+        nxElectronExecutor,
+        /filter:\s*\[['"]index\.js['"],\s*['"]package\.json['"]\]/
+    );
+});

tools/packaging/generate-electron-builder-metadata.mjs

@@ -0,0 +1,156 @@
+import fs from 'node:fs';
+import path from 'node:path';
+import { fileURLToPath } from 'node:url';
+
+export const generatedMetadataConfigPath = path.join(
+    'apps',
+    'electron-backend',
+    'src',
+    'app',
+    'options',
+    'electron-builder.metadata.generated.json'
+);
+export const electronBackendPackageJsonPath = path.join(
+    'dist',
+    'apps',
+    'electron-backend',
+    'package.json'
+);
+
+function readJson(filePath) {
+    return JSON.parse(fs.readFileSync(filePath, 'utf8'));
+}
+
+function removeUndefinedValues(value) {
+    return Object.fromEntries(
+        Object.entries(value).filter(([, entryValue]) => entryValue !== undefined)
+    );
+}
+
+function requirePackageField(packageMetadata, fieldName) {
+    const value = packageMetadata[fieldName];
+
+    if (typeof value !== 'string' || value.length === 0) {
+        throw new Error(`Root package.json must define a non-empty ${fieldName}.`);
+    }
+
+    return value;
+}
+
+export function buildElectronBuilderMetadata(
+    packageMetadata,
+    electronBuilderConfig = {}
+) {
+    const extraMetadata = removeUndefinedValues({
+        name: requirePackageField(packageMetadata, 'name'),
+        productName:
+            electronBuilderConfig.productName ??
+            electronBuilderConfig.extraMetadata?.productName,
+        version: requirePackageField(packageMetadata, 'version'),
+        description: packageMetadata.description,
+        author: packageMetadata.author,
+        homepage: packageMetadata.homepage,
+        license: packageMetadata.license,
+        main:
+            electronBuilderConfig.extraMetadata?.main ??
+            'electron-backend/main.js',
+    });
+
+    return {
+        extends: 'electron-builder.json',
+        extraMetadata,
+    };
+}
+
+export function buildElectronPackageMetadata(
+    packageMetadata,
+    electronBuilderConfig = {},
+    currentElectronPackageMetadata = {}
+) {
+    return removeUndefinedValues({
+        ...currentElectronPackageMetadata,
+        ...buildElectronBuilderMetadata(packageMetadata, electronBuilderConfig)
+            .extraMetadata,
+    });
+}
+
+export function writeElectronPackageMetadata({
+    workspaceRoot = process.cwd(),
+    packageMetadata,
+    electronBuilderConfig,
+    packageJsonPath = electronBackendPackageJsonPath,
+} = {}) {
+    const absolutePackageJsonPath = path.join(workspaceRoot, packageJsonPath);
+
+    if (!fs.existsSync(absolutePackageJsonPath)) {
+        return {
+            outputPath: absolutePackageJsonPath,
+            updated: false,
+        };
+    }
+
+    const currentElectronPackageMetadata = readJson(absolutePackageJsonPath);
+    const nextElectronPackageMetadata = buildElectronPackageMetadata(
+        packageMetadata,
+        electronBuilderConfig,
+        currentElectronPackageMetadata
+    );
+
+    fs.writeFileSync(
+        absolutePackageJsonPath,
+        `${JSON.stringify(nextElectronPackageMetadata, null, 2)}\n`
+    );
+
+    return {
+        outputPath: absolutePackageJsonPath,
+        updated: true,
+    };
+}
+
+export function writeElectronBuilderMetadata({
+    workspaceRoot = process.cwd(),
+    outputPath = generatedMetadataConfigPath,
+} = {}) {
+    const packageMetadata = readJson(path.join(workspaceRoot, 'package.json'));
+    const electronBuilderConfig = readJson(
+        path.join(workspaceRoot, 'electron-builder.json')
+    );
+    const metadataConfig = buildElectronBuilderMetadata(
+        packageMetadata,
+        electronBuilderConfig
+    );
+    const absoluteOutputPath = path.join(workspaceRoot, outputPath);
+    const packageMetadataResult = writeElectronPackageMetadata({
+        workspaceRoot,
+        packageMetadata,
+        electronBuilderConfig,
+    });
+
+    fs.mkdirSync(path.dirname(absoluteOutputPath), { recursive: true });
+    fs.writeFileSync(
+        absoluteOutputPath,
+        `${JSON.stringify(metadataConfig, null, 4)}\n`
+    );
+
+    return {
+        outputPath: absoluteOutputPath,
+        metadataConfig,
+        packageMetadataResult,
+    };
+}
+
+const currentFilePath = fileURLToPath(import.meta.url);
+
+if (process.argv[1] && path.resolve(process.argv[1]) === currentFilePath) {
+    const { outputPath, packageMetadataResult } = writeElectronBuilderMetadata();
+    console.log(`Wrote Electron builder metadata: ${outputPath}`);
+    if (packageMetadataResult.updated) {
+        console.log(
+            `Wrote Electron package metadata: ${packageMetadataResult.outputPath}`
+        );
+    } else {
+        console.log(
+            `Skipped Electron package metadata because ${packageMetadataResult.outputPath} does not exist yet.`
+        );
+    }
+}

tools/packaging/project.json

@@ -7,7 +7,14 @@
         "test": {
             "executor": "nx:run-commands",
             "cache": true,
-            "inputs": ["default", "{workspaceRoot}/electron-builder.json"],
+            "inputs": [
+                "default",
+                "{workspaceRoot}/package.json",
+                "{workspaceRoot}/electron-builder.json",
+                "{workspaceRoot}/apps/electron-backend/project.json",
+                "{workspaceRoot}/apps/electron-backend/src/app/options/maker.options.json",
+                "{workspaceRoot}/tools/packaging/generate-electron-builder-metadata.mjs"
+            ],
             "options": {
                 "command": "node --test tools/packaging/electron-package-identity.test.mjs",
                 "cwd": "{workspaceRoot}"

tools/packaging/verify-electron-package-layout.mjs

@@ -2,7 +2,10 @@ import fs from 'fs';
 import { createRequire } from 'module';
 import path from 'path';
 
+import { buildElectronBuilderMetadata } from './generate-electron-builder-metadata.mjs';
+
 const require = createRequire(import.meta.url);
+const { extractFile } = require('@electron/asar');
 const { validatePackagedEmbeddedMpv } = require('./embedded-mpv-macos.cjs');
 const args = process.argv.slice(2);
 const normalizedArgs = args[0] === '--' ? args.slice(1) : args;
@@ -16,15 +19,17 @@ if (!platform) {
 }
 
 const workspaceRoot = process.cwd();
-const executablesRoot = path.join(workspaceRoot, 'dist', 'executables');
+const packageOutputRoots = [
+    path.join(workspaceRoot, 'dist', 'executables'),
+    path.join(workspaceRoot, 'dist', 'packages'),
+];
 const packageJsonPath = path.join(workspaceRoot, 'package.json');
 const electronBuilderConfigPath = path.join(
     workspaceRoot,
     'electron-builder.json'
 );
-const builderEffectiveConfigPath = path.join(
-    executablesRoot,
-    'builder-effective-config.yaml'
+const builderEffectiveConfigPaths = packageOutputRoots.map((outputRoot) =>
+    path.join(outputRoot, 'builder-effective-config.yaml')
 );
 const flatpakMetainfoPath = path.join(
     workspaceRoot,
@@ -47,6 +52,10 @@ const workerRelativeDir = path.join(
     'workers'
 );
 const workerFiles = ['epg-parser.worker.js', 'database.worker.js'];
+const packagedPackageMetadata = buildElectronBuilderMetadata(
+    packageMetadata,
+    electronBuilderConfig
+).extraMetadata;
 const nativeModuleRelativeDirs = [
     path.join('app.asar.unpacked', 'node_modules'),
     path.join('app.asar.unpacked', 'electron-backend', 'node_modules'),
@@ -79,11 +88,11 @@ function isTruthy(value) {
 }
 
 function getMacResourceDirs() {
-    const candidates = [
+    const candidates = packageOutputRoots.flatMap((outputRoot) => [
         {
             arch: 'x64',
             directory: path.join(
-                executablesRoot,
+                outputRoot,
                 'mac',
                 'IPTVnator.app',
                 'Contents',
@@ -93,14 +102,14 @@ function getMacResourceDirs() {
         {
             arch: 'arm64',
             directory: path.join(
-                executablesRoot,
+                outputRoot,
                 'mac-arm64',
                 'IPTVnator.app',
                 'Contents',
                 'Resources'
             ),
         },
-    ];
+    ]);
 
     return candidates
         .filter((candidate) => !arch || candidate.arch === arch)
@@ -109,20 +118,20 @@ function getMacResourceDirs() {
 }
 
 function getUnpackedResourceDirs(prefix) {
-    if (!directoryExists(executablesRoot)) {
-        return [];
-    }
-
-    return fs
-        .readdirSync(executablesRoot, { withFileTypes: true })
+    return packageOutputRoots
+        .filter(directoryExists)
+        .flatMap((outputRoot) =>
+            fs
+                .readdirSync(outputRoot, { withFileTypes: true })
                 .filter(
                     (entry) =>
                         entry.isDirectory() &&
                         entry.name.startsWith(prefix) &&
                         entry.name.endsWith('-unpacked')
                 )
-        .map((entry) => path.join(executablesRoot, entry.name, 'resources'))
-        .filter(directoryExists);
+                .map((entry) => path.join(outputRoot, entry.name, 'resources'))
+                .filter(directoryExists)
+        );
 }
 
 function getResourceDirs() {
@@ -140,7 +149,15 @@ function getResourceDirs() {
 }
 
 function sanitizeExecutableName(value) {
-    return value.replace(/[<>:"/\\|?*\u0000-\u001f]/g, '');
+    const invalidCharacters = new Set(['<', '>', ':', '"', '/', '\\', '|', '?', '*']);
+
+    return [...value]
+        .filter(
+            (character) =>
+                character.charCodeAt(0) >= 32 &&
+                !invalidCharacters.has(character)
+        )
+        .join('');
 }
 
 function getLinuxExecutableName() {
@@ -345,7 +362,9 @@ function parseEffectiveSnapConfig(yamlContent) {
 }
 
 function loadSnapConfigInspection() {
-    if (fileExists(builderEffectiveConfigPath)) {
+    const builderEffectiveConfigPath = builderEffectiveConfigPaths.find(fileExists);
+
+    if (builderEffectiveConfigPath) {
         const effectiveConfigContent = fs.readFileSync(
             builderEffectiveConfigPath,
             'utf8'
@@ -368,6 +387,62 @@ function loadSnapConfigInspection() {
     };
 }
 
+function formatJsonValue(value) {
+    return JSON.stringify(value);
+}
+
+function packageMetadataMatches(actualValue, expectedValue) {
+    return formatJsonValue(actualValue) === formatJsonValue(expectedValue);
+}
+
+function readAsarPackageMetadata(asarPath) {
+    return JSON.parse(extractFile(asarPath, 'package.json').toString('utf8'));
+}
+
+function verifyPackagedPackageMetadata(resourceDir, errors) {
+    const asarPath = path.join(resourceDir, 'app.asar');
+
+    if (!fileExists(asarPath)) {
+        errors.push(`Missing packaged app archive: ${asarPath}`);
+        return;
+    }
+
+    let appPackageMetadata;
+
+    try {
+        appPackageMetadata = readAsarPackageMetadata(asarPath);
+    } catch (error) {
+        errors.push(
+            `Unable to read package.json from ${asarPath}: ${error.message}`
+        );
+        return;
+    }
+
+    const mismatches = Object.entries(packagedPackageMetadata)
+        .filter(([, expectedValue]) => expectedValue !== undefined)
+        .filter(
+            ([fieldName, expectedValue]) =>
+                !packageMetadataMatches(
+                    appPackageMetadata[fieldName],
+                    expectedValue
+                )
+        )
+        .map(([fieldName, expectedValue]) => {
+            const actualValue = appPackageMetadata[fieldName];
+
+            return `- ${fieldName}: expected ${formatJsonValue(expectedValue)}, received ${formatJsonValue(actualValue)}`;
+        });
+
+    if (mismatches.length > 0) {
+        errors.push(
+            [
+                `Packaged app package.json metadata does not match root package identity in ${asarPath}.`,
+                ...mismatches,
+            ].join('\n')
+        );
+    }
+}
+
 function verifyLinuxLauncher(resourceDir, errors) {
     const appDir = path.dirname(resourceDir);
     const launcherPath = path.join(appDir, linuxExecutableName);
@@ -462,6 +537,8 @@ function verifyResourceDir(resourceDir) {
 
     const errors = [];
 
+    verifyPackagedPackageMetadata(resourceDir, errors);
+
     if (missingWorkers.length > 0) {
         errors.push(
             `Missing worker artifacts in ${resourceDir}: ${missingWorkers.join(', ')}`