feat(ai-code-review): 支援 Antigravity CLI

app/test/config.test.js

@@ -1,6 +1,6 @@
 import { describe, it, beforeEach, afterEach } from 'node:test';
 import assert from 'node:assert/strict';
-import { getLLMConfig, getOpenCodeHttpsAgent } from '../config.js';
+import { getLLMCLICommands, getLLMConfig, getOpenCodeHttpsAgent } from '../config.js';
 
 const ENV_KEYS = [
   'AI_ASSISTANT_CLI', 'MODEL', 'OPENCODE_MODEL',
@@ -19,6 +19,10 @@ afterEach(() => {
 });
 
 describe('getLLMConfig', () => {
+  it('exports the supported assistant CLI commands', () => {
+    assert.deepEqual(getLLMCLICommands(), ['codex', 'claude', 'agy', 'antigravity', 'opencode']);
+  });
+
   it('returns null provider when no env vars set', () => {
     const cfg = getLLMConfig({ commandExistsFn: () => false });
     assert.equal(cfg.provider, null);
@@ -43,6 +47,13 @@ describe('getLLMConfig', () => {
     assert.equal(cfg.model, 'gpt-5-mini');
   });
 
+  it('detects Antigravity through the agy command', () => {
+    const cfg = getLLMConfig({ commandExistsFn: command => command === 'agy' });
+    assert.equal(cfg.provider, 'antigravity');
+    assert.equal(cfg.command, 'agy');
+    assert.equal(cfg.model, 'gemini-2.5-flash');
+  });
+
   it('can force a CLI with AI_ASSISTANT_CLI', () => {
     process.env.AI_ASSISTANT_CLI = 'opencode';
     process.env.OPENCODE_MODEL = 'google/gemini-2.5-pro';