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feat: auto-group agent tabs by default in local Chromium

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This commit is contained in:
leeguooooo
2026-03-03 11:37:53 +09:00
parent 0a257ad2c1
commit d04cf59238
14 changed files with 366 additions and 31 deletions
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src/daemon.ts
+46 -24
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@@ -464,6 +464,7 @@ export async function startDaemon(options?: {
colorSchemeEnv === 'no-preference'
? colorSchemeEnv
: undefined;
const tabGroup = process.env.AGENT_BROWSER_TAB_GROUP?.trim();
const launchOptions = {
id: 'auto',
action: 'launch' as const,
@@ -478,38 +479,54 @@ export async function startDaemon(options?: {
allowFileAccess: allowFileAccess,
colorScheme,
tabGroup: tabGroup && tabGroup.length > 0 ? tabGroup : undefined,
autoStateFilePath: getSessionAutoStatePath(),
};
let attachedToExistingBrowser = false;
try {
// Keep default CDP attempt minimal. Launch-only options like extensions
// are incompatible with CDP and can cause false-negative attach failures.
const cdpLaunchOptions = {
id: launchOptions.id,
action: launchOptions.action,
cdpPort: 9333,
ignoreHTTPSErrors: launchOptions.ignoreHTTPSErrors,
colorScheme: launchOptions.colorScheme,
userAgent: launchOptions.userAgent,
};
await manager.launch({
...cdpLaunchOptions,
});
attachedToExistingBrowser = true;
if (process.env.AGENT_BROWSER_DEBUG === '1') {
console.error('[DEBUG] Auto-launch connected via default CDP port 9333');
if (launchOptions.tabGroup) {
try {
await manager.launch(launchOptions);
attachedToExistingBrowser = true;
if (process.env.AGENT_BROWSER_DEBUG === '1') {
console.error('[DEBUG] Auto-launch started local Chromium with --tab-group');
}
} catch (error) {
if (process.env.AGENT_BROWSER_DEBUG === '1') {
const message = error instanceof Error ? error.message : String(error);
console.error(`[DEBUG] Local launch with --tab-group failed: ${message}`);
}
}
} catch (error) {
if (process.env.AGENT_BROWSER_DEBUG === '1') {
const message = error instanceof Error ? error.message : String(error);
console.error(
`[DEBUG] Default CDP port 9333 unavailable, trying auto-connect discovery: ${message}`
);
} else {
try {
// Keep default CDP attempt minimal. Launch-only options like extensions
// are incompatible with CDP and can cause false-negative attach failures.
const cdpLaunchOptions = {
id: launchOptions.id,
action: launchOptions.action,
cdpPort: 9333,
ignoreHTTPSErrors: launchOptions.ignoreHTTPSErrors,
colorScheme: launchOptions.colorScheme,
userAgent: launchOptions.userAgent,
};
await manager.launch({
...cdpLaunchOptions,
});
attachedToExistingBrowser = true;
if (process.env.AGENT_BROWSER_DEBUG === '1') {
console.error('[DEBUG] Auto-launch connected via default CDP port 9333');
}
} catch (error) {
if (process.env.AGENT_BROWSER_DEBUG === '1') {
const message = error instanceof Error ? error.message : String(error);
console.error(
`[DEBUG] Default CDP port 9333 unavailable, trying auto-connect discovery: ${message}`
);
}
}
}
if (!attachedToExistingBrowser) {
if (!attachedToExistingBrowser && !launchOptions.tabGroup) {
try {
await manager.launch({
id: launchOptions.id,
@@ -532,6 +549,11 @@ export async function startDaemon(options?: {
}
if (!attachedToExistingBrowser) {
if (launchOptions.tabGroup) {
throw new Error(
'Failed to launch local Chromium with tab grouping. Check Chromium availability and extension policy settings.'
);
}
throw new Error(
'Project policy requires using your existing browser. Could not connect to CDP at localhost:9333 and auto-discovery also failed.'
);