refactor: remove root node and npm workflow deps

src/main/runtime/registry.test.ts

@@ -1,22 +1,12 @@
 import test from 'node:test';
 import assert from 'node:assert/strict';
 
-async function loadRegistryOrSkip(t: test.TestContext) {
-  try {
-    return await import('./registry');
-  } catch (error) {
-    const message = error instanceof Error ? error.message : String(error);
-    if (message.includes('node:sqlite')) {
-      t.skip('registry import requires node:sqlite support in this runtime');
-      return null;
-    }
-    throw error;
-  }
+async function loadRegistry() {
+  return import('./registry');
 }
 
-test('createMainRuntimeRegistry exposes expected runtime domains', async (t) => {
-  const loaded = await loadRegistryOrSkip(t);
-  if (!loaded) return;
+test('createMainRuntimeRegistry exposes expected runtime domains', async () => {
+  const loaded = await loadRegistry();
   const { createMainRuntimeRegistry } = loaded;
   const registry = createMainRuntimeRegistry();
 
@@ -30,9 +20,8 @@ test('createMainRuntimeRegistry exposes expected runtime domains', async (t) =>
   assert.ok(registry.mining);
 });
 
-test('registry domains expose representative factories', async (t) => {
-  const loaded = await loadRegistryOrSkip(t);
-  if (!loaded) return;
+test('registry domains expose representative factories', async () => {
+  const loaded = await loadRegistry();
   const { createMainRuntimeRegistry } = loaded;
   const registry = createMainRuntimeRegistry();
 

src/main/runtime/startup-config-main-deps.ts

@@ -17,6 +17,9 @@ export function createBuildReloadConfigMainDepsHandler(deps: ReloadConfigMainDep
       logError: (details: string) => deps.failHandlers.logError(details),
       showErrorBox: (title: string, details: string) =>
         deps.failHandlers.showErrorBox(title, details),
+      setExitCode: deps.failHandlers.setExitCode
+        ? (code: number) => deps.failHandlers.setExitCode?.(code)
+        : undefined,
       quit: () => deps.failHandlers.quit(),
     },
   });
@@ -29,6 +32,9 @@ export function createBuildCriticalConfigErrorMainDepsHandler(deps: CriticalConf
       logError: (details: string) => deps.failHandlers.logError(details),
       showErrorBox: (title: string, details: string) =>
         deps.failHandlers.showErrorBox(title, details),
+      setExitCode: deps.failHandlers.setExitCode
+        ? (code: number) => deps.failHandlers.setExitCode?.(code)
+        : undefined,
       quit: () => deps.failHandlers.quit(),
     },
   });

src/main/runtime/startup-config.test.ts

@@ -55,8 +55,7 @@ test('createReloadConfigHandler runs success flow with warnings', async () => {
 
 test('createReloadConfigHandler fails startup for parse errors', () => {
   const calls: string[] = [];
-  const previousExitCode = process.exitCode;
-  process.exitCode = 0;
+  const exitCodes: number[] = [];
 
   const reloadConfig = createReloadConfigHandler({
     reloadConfigStrict: () => ({
@@ -74,12 +73,13 @@ test('createReloadConfigHandler fails startup for parse errors', () => {
     failHandlers: {
       logError: (details) => calls.push(`error:${details}`),
       showErrorBox: (title, details) => calls.push(`dialog:${title}:${details}`),
+      setExitCode: (code) => exitCodes.push(code),
       quit: () => calls.push('quit'),
     },
   });
 
   assert.throws(() => reloadConfig(), /Failed to parse config file at:/);
-  assert.equal(process.exitCode, 1);
+  assert.deepEqual(exitCodes, [1]);
   assert.ok(calls.some((entry) => entry.startsWith('error:Failed to parse config file at:')));
   assert.ok(calls.some((entry) => entry.includes('/tmp/config.jsonc')));
   assert.ok(calls.some((entry) => entry.includes('Error: unexpected token')));
@@ -91,20 +91,18 @@ test('createReloadConfigHandler fails startup for parse errors', () => {
   );
   assert.ok(calls.includes('quit'));
   assert.equal(calls.includes('hotReload:start'), false);
-
-  process.exitCode = previousExitCode;
 });
 
 test('createCriticalConfigErrorHandler formats and fails', () => {
   const calls: string[] = [];
-  const previousExitCode = process.exitCode;
-  process.exitCode = 0;
+  const exitCodes: number[] = [];
 
   const handleCriticalErrors = createCriticalConfigErrorHandler({
     getConfigPath: () => '/tmp/config.jsonc',
     failHandlers: {
       logError: (details) => calls.push(`error:${details}`),
       showErrorBox: (title, details) => calls.push(`dialog:${title}:${details}`),
+      setExitCode: (code) => exitCodes.push(code),
       quit: () => calls.push('quit'),
     },
   });
@@ -114,11 +112,9 @@ test('createCriticalConfigErrorHandler formats and fails', () => {
     /Critical config validation failed/,
   );
 
-  assert.equal(process.exitCode, 1);
+  assert.deepEqual(exitCodes, [1]);
   assert.ok(calls.some((entry) => entry.includes('/tmp/config.jsonc')));
   assert.ok(calls.some((entry) => entry.includes('1. foo invalid')));
   assert.ok(calls.some((entry) => entry.includes('2. bar invalid')));
   assert.ok(calls.includes('quit'));
-
-  process.exitCode = previousExitCode;
 });

src/main/runtime/startup-config.ts

@@ -31,6 +31,7 @@ export type ReloadConfigRuntimeDeps = {
   failHandlers: {
     logError: (details: string) => void;
     showErrorBox: (title: string, details: string) => void;
+    setExitCode?: (code: number) => void;
     quit: () => void;
   };
 };
@@ -40,6 +41,7 @@ export type CriticalConfigErrorRuntimeDeps = {
   failHandlers: {
     logError: (details: string) => void;
     showErrorBox: (title: string, details: string) => void;
+    setExitCode?: (code: number) => void;
     quit: () => void;
   };
 };