Merge remote-tracking branch 'origin/master' into agent/download-season-queue

# Conflicts:
#	apps/electron-backend/src/app/events/database/download-requests.ts
#	libs/portal/xtream/feature/src/lib/serial-details/serial-details.component.spec.ts
#	libs/portal/xtream/feature/src/lib/serial-details/serial-details.component.ts
#	libs/ui/components/src/lib/season-container/episode-download.util.ts
#	libs/ui/components/src/lib/season-container/episode-utils.spec.ts
#	libs/ui/components/src/lib/season-container/season-container.component.spec.ts
#	libs/ui/components/src/lib/season-container/season-container.component.ts

tools/dependencies/check-nx-version-sync.mjs

@@ -0,0 +1,105 @@
+import { readFile } from 'node:fs/promises';
+import { resolve } from 'node:path';
+import { fileURLToPath } from 'node:url';
+
+import { parse } from 'yaml';
+
+const EXACT_SEMVER = /^\d+\.\d+\.\d+(?:-[0-9A-Za-z.-]+)?(?:\+[0-9A-Za-z.-]+)?$/;
+
+export function validateNxVersionSync({ packageJson, lockfile }) {
+    const diagnostics = [];
+    const expectedVersion = packageJson.devDependencies?.nx;
+
+    if (!expectedVersion) {
+        diagnostics.push('package.json: devDependencies.nx is required');
+    } else if (!EXACT_SEMVER.test(expectedVersion)) {
+        diagnostics.push(
+            `package.json: nx must use an exact semantic version, found "${expectedVersion}"`
+        );
+    }
+
+    if (!expectedVersion || !EXACT_SEMVER.test(expectedVersion)) {
+        return { diagnostics, expectedVersion };
+    }
+
+    for (const sectionName of [
+        'dependencies',
+        'devDependencies',
+        'optionalDependencies',
+        'peerDependencies',
+    ]) {
+        const section = packageJson[sectionName] ?? {};
+        for (const [packageName, specifier] of Object.entries(section)) {
+            if (
+                (packageName === 'nx' || packageName.startsWith('@nx/')) &&
+                specifier !== expectedVersion
+            ) {
+                diagnostics.push(
+                    `package.json: ${sectionName}["${packageName}"] must match nx@${expectedVersion}, found "${specifier}"`
+                );
+            }
+        }
+    }
+
+    let foundExpectedNx = false;
+    for (const packageKey of Object.keys(lockfile.packages ?? {}).sort()) {
+        const nxMatch = /^nx@(.+)$/.exec(packageKey);
+        if (nxMatch) {
+            const resolvedVersion = nxMatch[1];
+            if (resolvedVersion === expectedVersion) {
+                foundExpectedNx = true;
+            } else {
+                diagnostics.push(
+                    `pnpm-lock.yaml: resolved nx@${resolvedVersion} must match nx@${expectedVersion}`
+                );
+            }
+            continue;
+        }
+
+        const officialPackageMatch = /^(@nx\/[^@]+)@(.+)$/.exec(packageKey);
+        if (
+            officialPackageMatch &&
+            officialPackageMatch[2] !== expectedVersion
+        ) {
+            diagnostics.push(
+                `pnpm-lock.yaml: resolved ${officialPackageMatch[1]}@${officialPackageMatch[2]} must match nx@${expectedVersion}`
+            );
+        }
+    }
+
+    if (!foundExpectedNx) {
+        diagnostics.push(
+            `pnpm-lock.yaml: expected nx@${expectedVersion} to be resolved`
+        );
+    }
+
+    return { diagnostics, expectedVersion };
+}
+
+const isMain =
+    process.argv[1] &&
+    resolve(process.argv[1]) === resolve(fileURLToPath(import.meta.url));
+
+if (isMain) {
+    const rootDir = process.cwd();
+    const packageJson = JSON.parse(
+        await readFile(resolve(rootDir, 'package.json'), 'utf8')
+    );
+    const lockfile = parse(
+        await readFile(resolve(rootDir, 'pnpm-lock.yaml'), 'utf8')
+    );
+    const { diagnostics, expectedVersion } = validateNxVersionSync({
+        packageJson,
+        lockfile,
+    });
+
+    if (diagnostics.length > 0) {
+        console.error('Nx dependency version policy failed:');
+        for (const diagnostic of diagnostics) console.error(`- ${diagnostic}`);
+        process.exitCode = 1;
+    } else {
+        console.log(
+            `Nx dependency versions are synchronized at ${expectedVersion}.`
+        );
+    }
+}

tools/dependencies/check-nx-version-sync.test.mjs

@@ -0,0 +1,199 @@
+import assert from 'node:assert/strict';
+import { spawnSync } from 'node:child_process';
+import { mkdtemp, rm, writeFile } from 'node:fs/promises';
+import { tmpdir } from 'node:os';
+import { join } from 'node:path';
+import test from 'node:test';
+import { fileURLToPath } from 'node:url';
+
+import { stringify } from 'yaml';
+
+const validatorPath = fileURLToPath(
+    new URL('./check-nx-version-sync.mjs', import.meta.url)
+);
+
+const alignedPackageJson = {
+    devDependencies: {
+        '@nx/angular': '22.7.1',
+        nx: '22.7.1',
+        'nx-electron': '22.0.0',
+    },
+};
+
+const alignedPackages = {
+    '@nx/angular@22.7.1': {},
+    'nx@22.7.1': {},
+    'nx-electron@22.0.0': {},
+};
+
+async function createFixture(t, { packageJson, packages }) {
+    const rootDir = await mkdtemp(join(tmpdir(), 'nx-version-sync-'));
+    t.after(() => rm(rootDir, { recursive: true, force: true }));
+    await writeFile(
+        join(rootDir, 'package.json'),
+        `${JSON.stringify(packageJson, null, 2)}\n`
+    );
+    await writeFile(
+        join(rootDir, 'pnpm-lock.yaml'),
+        stringify({ lockfileVersion: '9.0', packages })
+    );
+    return rootDir;
+}
+
+function runValidator(rootDir) {
+    return spawnSync(process.execPath, [validatorPath], {
+        cwd: rootDir,
+        encoding: 'utf8',
+    });
+}
+
+test('accepts aligned official Nx packages and ignores nx-electron', async (t) => {
+    const rootDir = await createFixture(t, {
+        packageJson: alignedPackageJson,
+        packages: alignedPackages,
+    });
+
+    const result = runValidator(rootDir);
+
+    assert.equal(result.status, 0, result.stderr);
+    assert.match(
+        result.stdout,
+        /Nx dependency versions are synchronized at 22\.7\.1\./
+    );
+});
+
+test('rejects a direct official Nx package mismatch', async (t) => {
+    const rootDir = await createFixture(t, {
+        packageJson: {
+            devDependencies: {
+                '@nx/angular': '22.7.1',
+                nx: '22.7.2',
+            },
+        },
+        packages: {
+            '@nx/angular@22.7.1': {},
+            'nx@22.7.2': {},
+        },
+    });
+
+    const result = runValidator(rootDir);
+
+    assert.equal(result.status, 1);
+    assert.match(
+        result.stderr,
+        /devDependencies\["@nx\/angular"\] must match nx@22\.7\.2, found "22\.7\.1"/
+    );
+});
+
+test('rejects a direct official Nx peer dependency mismatch', async (t) => {
+    const rootDir = await createFixture(t, {
+        packageJson: {
+            devDependencies: {
+                nx: '22.7.2',
+            },
+            peerDependencies: {
+                '@nx/angular': '22.7.1',
+            },
+        },
+        packages: {
+            '@nx/angular@22.7.2': {},
+            'nx@22.7.2': {},
+        },
+    });
+
+    const result = runValidator(rootDir);
+
+    assert.equal(result.status, 1);
+    assert.match(
+        result.stderr,
+        /peerDependencies\["@nx\/angular"\] must match nx@22\.7\.2, found "22\.7\.1"/
+    );
+});
+
+test('rejects an extra direct Nx declaration mismatch', async (t) => {
+    const rootDir = await createFixture(t, {
+        packageJson: {
+            devDependencies: {
+                nx: '22.7.2',
+            },
+            optionalDependencies: {
+                nx: '22.7.1',
+            },
+        },
+        packages: {
+            'nx@22.7.2': {},
+        },
+    });
+
+    const result = runValidator(rootDir);
+
+    assert.equal(result.status, 1);
+    assert.match(
+        result.stderr,
+        /optionalDependencies\["nx"\] must match nx@22\.7\.2, found "22\.7\.1"/
+    );
+});
+
+test('rejects a non-exact root Nx version', async (t) => {
+    const rootDir = await createFixture(t, {
+        packageJson: {
+            devDependencies: {
+                '@nx/angular': '^22.7.1',
+                nx: '^22.7.1',
+            },
+        },
+        packages: alignedPackages,
+    });
+
+    const result = runValidator(rootDir);
+
+    assert.equal(result.status, 1);
+    assert.match(
+        result.stderr,
+        /nx must use an exact semantic version, found "\^22\.7\.1"/
+    );
+});
+
+test('rejects an extra resolved Nx version', async (t) => {
+    const rootDir = await createFixture(t, {
+        packageJson: {
+            devDependencies: {
+                '@nx/angular': '22.7.2',
+                nx: '22.7.2',
+            },
+        },
+        packages: {
+            '@nx/angular@22.7.2': {},
+            'nx@22.7.1': {},
+            'nx@22.7.2': {},
+        },
+    });
+
+    const result = runValidator(rootDir);
+
+    assert.equal(result.status, 1);
+    assert.match(result.stderr, /resolved nx@22\.7\.1 must match nx@22\.7\.2/);
+});
+
+test('rejects a transitive official Nx lockfile mismatch', async (t) => {
+    const rootDir = await createFixture(t, {
+        packageJson: {
+            devDependencies: {
+                '@nx/angular': '22.7.2',
+                nx: '22.7.2',
+            },
+        },
+        packages: {
+            '@nx/angular@22.7.1': {},
+            'nx@22.7.2': {},
+        },
+    });
+
+    const result = runValidator(rootDir);
+
+    assert.equal(result.status, 1);
+    assert.match(
+        result.stderr,
+        /resolved @nx\/angular@22\.7\.1 must match nx@22\.7\.2/
+    );
+});