test: verify /glimpse uses PR branch code

[DeDuckProject]

Verification PR for the fix in #22.

This branch adds · branch-code-test to the PR comment footer — a change that only exists on this branch, not on main.

How to verify: Comment /glimpse on this PR. If the posted comment ends with · branch-code-test, the fix works and /glimpse is correctly using the PR branch's action code.

This PR will be closed/reverted after verification.

🤖 Generated with Claude Code

[DeDuckProject]

/glimpse

[github-actions]

UI Demo Preview

Changes detected in: packages/action/dist/index.js, packages/action/dist/index.js.map, packages/core/src/publisher/github-comment.ts

What changed: The footer attribution text in generated PR/issue comments now includes a branch identifier suffix ('· branch-code-test') appended after the git-glimpse credit line, making it easier to identify which branch or version of the action produced the comment.

Demo script (auto-generated)

import type { Page } from '@playwright/test';

export async function demo(page: Page): Promise<void> {
  // Navigate to the home page
  await page.goto('http://localhost:3000');
  await page.waitForLoadState('networkidle');
  await page.waitForTimeout(1500);

  // Scroll to the bottom of the page to find the generated comment footer
  await page.evaluate(() => window.scrollTo(0, document.body.scrollHeight));
  await page.waitForTimeout(1500);

  // Try to find text containing 'Generated by git-glimpse' and scroll it into view
  const footerLocator = page.locator('text=Generated by git-glimpse').first();
  const footerExists = await footerLocator.count() > 0;

  if (footerExists) {
    await footerLocator.scrollIntoViewIfNeeded();
    await page.waitForTimeout(2000);

    // Hover over the footer text to highlight it
    await footerLocator.hover();
    await page.waitForTimeout(2000);
  } else {
    // Try to find any element with 'branch-code-test' in it
    const branchLocator = page.locator('text=branch-code-test').first();
    const branchExists = await branchLocator.count() > 0;

    if (branchExists) {
      await branchLocator.scrollIntoViewIfNeeded();
      await page.waitForTimeout(2000);
      await branchLocator.hover();
      await page.waitForTimeout(2000);
    } else {
      // Fall back: scroll through the page slowly to demonstrate the UI
      const scrollHeight = await page.evaluate(() => document.body.scrollHeight);
      const viewportHeight = 720;
      const steps = 5;

      for (let i = 1; i <= steps; i++) {
        await page.evaluate((y) => window.scrollTo(0, y), (scrollHeight / steps) * i);
        await page.waitForTimeout(800);
      }

      await page.waitForTimeout(1500);
    }
  }

  // Scroll back up slightly to show context
  await page.evaluate(() => window.scrollBy(0, -200));
  await page.waitForTimeout(1500);

  // Final pause to let the recording capture the updated footer clearly
  await page.waitForTimeout(2000);
}

---

Generated by git-glimpse · branch-code-test