refactor(tests): reorganize integration tests by execution mode

Move non-interactive tests to cli/, interactive tests to interactive/.
Add cron-interactive.test.ts wrapping terminal-capture E2E in vitest.
Update npm scripts and release workflow for new directory layout.

integration-tests/cli/run_shell_command.test.ts

@@ -0,0 +1,134 @@
+/**
+ * @license
+ * Copyright 2025 Google LLC
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+import { describe, it, expect } from 'vitest';
+import {
+  TestRig,
+  printDebugInfo,
+  validateModelOutput,
+} from '../test-helper.js';
+
+describe('run_shell_command', () => {
+  it('should be able to run a shell command', async () => {
+    const rig = new TestRig();
+    await rig.setup('should be able to run a shell command');
+
+    const prompt = `Please run the command "echo hello-world" and show me the output`;
+
+    const result = await rig.run(prompt);
+
+    const foundToolCall = await rig.waitForToolCall('run_shell_command');
+
+    // Add debugging information
+    if (!foundToolCall || !result.includes('hello-world')) {
+      printDebugInfo(rig, result, {
+        'Found tool call': foundToolCall,
+        'Contains hello-world': result.includes('hello-world'),
+      });
+    }
+
+    expect(
+      foundToolCall,
+      'Expected to find a run_shell_command tool call',
+    ).toBeTruthy();
+
+    // Validate model output - will throw if no output, warn if missing expected content
+    // Model often reports exit code instead of showing output
+    validateModelOutput(
+      result,
+      ['hello-world', 'exit code 0'],
+      'Shell command test',
+    );
+  });
+
+  it('should be able to run a shell command via stdin', async () => {
+    const rig = new TestRig();
+    await rig.setup('should be able to run a shell command via stdin');
+
+    const prompt = `Please run the command "echo test-stdin" and show me what it outputs`;
+
+    const result = await rig.run({ stdin: prompt });
+
+    const foundToolCall = await rig.waitForToolCall('run_shell_command');
+
+    // Add debugging information
+    if (!foundToolCall || !result.includes('test-stdin')) {
+      printDebugInfo(rig, result, {
+        'Test type': 'Stdin test',
+        'Found tool call': foundToolCall,
+        'Contains test-stdin': result.includes('test-stdin'),
+      });
+    }
+
+    expect(
+      foundToolCall,
+      'Expected to find a run_shell_command tool call',
+    ).toBeTruthy();
+
+    // Validate model output - will throw if no output, warn if missing expected content
+    validateModelOutput(result, 'test-stdin', 'Shell command stdin test');
+  });
+
+  it('should propagate environment variables to the child process', async () => {
+    const rig = new TestRig();
+    await rig.setup('should propagate environment variables');
+
+    const varName = 'QWEN_CODE_TEST_VAR';
+    const varValue = `test-value-${Math.random().toString(36).substring(7)}`;
+    process.env[varName] = varValue;
+
+    try {
+      const prompt = `Use echo to learn the value of the environment variable named ${varName} and tell me what it is.`;
+      const result = await rig.run(prompt);
+
+      const foundToolCall = await rig.waitForToolCall('run_shell_command');
+
+      if (!foundToolCall || !result.includes(varValue)) {
+        printDebugInfo(rig, result, {
+          'Found tool call': foundToolCall,
+          'Contains varValue': result.includes(varValue),
+        });
+      }
+
+      expect(
+        foundToolCall,
+        'Expected to find a run_shell_command tool call',
+      ).toBeTruthy();
+      validateModelOutput(result, varValue, 'Env var propagation test');
+      expect(result).toContain(varValue);
+    } finally {
+      delete process.env[varName];
+    }
+  });
+
+  it('should run a platform-specific file listing command', async () => {
+    const rig = new TestRig();
+    await rig.setup('should run platform-specific file listing');
+    const fileName = `test-file-${Math.random().toString(36).substring(7)}.txt`;
+    rig.createFile(fileName, 'test content');
+
+    const prompt = `Run a shell command to list the files in the current directory and tell me what they are.`;
+    const result = await rig.run(prompt);
+
+    const foundToolCall = await rig.waitForToolCall('run_shell_command');
+
+    // Debugging info
+    if (!foundToolCall || !result.includes(fileName)) {
+      printDebugInfo(rig, result, {
+        'Found tool call': foundToolCall,
+        'Contains fileName': result.includes(fileName),
+      });
+    }
+
+    expect(
+      foundToolCall,
+      'Expected to find a run_shell_command tool call',
+    ).toBeTruthy();
+
+    validateModelOutput(result, fileName, 'Platform-specific listing test');
+    expect(result).toContain(fileName);
+  });
+});