agent-bank: Skill for OpenCode

What I Do

End-to-end test feature branches on Vercel preview deployments:

1. Wait for Vercel deployment to complete
2. Login via Chrome MCP (Gmail OTP flow)
3. Test the specific feature
4. Report results on GitHub (without leaking sensitive data)

Prerequisites

• Chrome DevTools MCP configured
• Vercel CLI authenticated with --scope prologe
• Access to Gmail for OTP codes
• GitHub CLI (gh) authenticated

Workflow

1. Wait for Deployment

# Get latest preview deployment for the branch
BRANCH="feat/your-branch-name"
LATEST=$(vercel ls --scope prologe 2>/dev/null | grep -i "$BRANCH" | head -1 | awk '{print $2}')

# Or get the most recent deployment
LATEST=$(vercel ls --scope prologe 2>/dev/null | head -1 | awk '{print $2}')

echo "Deployment URL: $LATEST"

# Wait for Ready status (up to 5 min)
vercel inspect "$LATEST" --scope prologe --wait --timeout 5m

Output to check:

• status: ● Ready → proceed to testing
• status: ● Building → still building
• status: ● Error → check build logs

2. Login Flow (Token-Efficient)

CRITICAL: Minimize snapshots. Each snapshot costs tokens.

// Step 1: Navigate to preview deployment
chrome_navigate_page({ url: 'https://your-deployment-url.vercel.app' });

// Step 2: Wait for page load, take ONE snapshot
chrome_wait_for({ text: 'Sign in', timeout: 10000 });
chrome_take_snapshot();

// Step 3: Click login button (find uid from snapshot)
chrome_click({ uid: 'login-button-uid' });

// Step 4: Wait for Privy modal, take snapshot
chrome_wait_for({ text: 'Email', timeout: 5000 });
chrome_take_snapshot();

// Step 5: Enter email
chrome_fill({ uid: 'email-input-uid', value: '[email protected]' });
chrome_click({ uid: 'continue-button-uid' });

3. Get OTP from Gmail

Navigate to Gmail, find OTP code:

// Open Gmail in new tab
chrome_new_page({ url: 'https://mail.google.com' });

// Wait for inbox
chrome_wait_for({ text: 'Inbox', timeout: 30000 });

// Take snapshot to find latest email
chrome_take_snapshot();

// Click on Privy email (should be recent)
chrome_click({ uid: 'privy-email-row-uid' });

// Wait for email to load
chrome_wait_for({ text: 'verification code', timeout: 5000 });

// Extract OTP with script (faster than snapshot)
chrome_evaluate_script({
  function: `() => {
    const body = document.body.innerText;
    const match = body.match(/\\b\\d{6}\\b/);
    return match ? match[0] : null;
  }`,
});