{
  "sha": "1fa4b2e93b7e6cce1e772ca2c20c5befb7434eb1",
  "message": "Set homepage headline carousel to 2.5 seconds (#273)",
  "author": {
    "login": "nnneeeooo-nnneeeooo",
    "name": "",
    "email": ""
  },
  "committer": {
    "login": "web-flow",
    "name": "",
    "email": ""
  },
  "created_at": "2026-10-04T16:30:01Z",
  "files": [
    {
      "filename": "pipeline/build.py",
      "previous_filename": "",
      "status": "modified",
      "additions": 1,
      "deletions": 1,
      "changes": 2
    },
    {
      "filename": "static/app.js",
      "previous_filename": "",
      "status": "modified",
      "additions": 1,
      "deletions": 1,
      "changes": 2
    },
    {
      "filename": "templates/home.html",
      "previous_filename": "",
      "status": "modified",
      "additions": 1,
      "deletions": 1,
      "changes": 2
    },
    {
      "filename": "tests/test_headline_rotation.py",
      "previous_filename": "",
      "status": "modified",
      "additions": 1,
      "deletions": 1,
      "changes": 2
    },
    {
      "filename": "tests/test_mobile_layout.py",
      "previous_filename": "",
      "status": "modified",
      "additions": 1,
      "deletions": 1,
      "changes": 2
    }
  ],
  "diff": "@@ -1470,7 +1470,7 @@ def art_view(a, lang: str):\\n \\n \\n \\n-HERO_ROTATION_SECONDS = 8\\n+HERO_ROTATION_SECONDS = 2.5\\n _HERO_PIN_MAX_AGE = timedelta(hours=16)\\n _HERO_FOCUS_FRESH_AGE = timedelta(hours=24)\\n _HERO_FOCUS_FALLBACK_AGE = timedelta(days=7)\\n@@ -212,7 +212,7 @@\\n     var reduceHeroMotion = window.matchMedia &&\\n       window.matchMedia(\"(prefers-reduced-motion: reduce)\").matches;\\n     var heroTransitionMs = reduceHeroMotion ? 0 : 220;\\n-    var heroRotationMs = Number(heroCarousel && heroCarousel.dataset.rotationMs) || 8000;\\n+    var heroRotationMs = Number(heroCarousel && heroCarousel.dataset.rotationMs) || 2500;\\n \\n     function renderPriorityHero(story) {\\n       if (!story || !heroImage) return;\\n@@ -47,7 +47,7 @@ <h6 style=\"margin:28px 0 12px;\">{{ t.sourceStatus }}</h6>\\n     <div class=\"center-col\">\\n       {% if hero %}\\n       <div id=\"hero-carousel\" class=\"hero-carousel\" role=\"region\"\\n-           data-rotation-ms=\"{{ hero_rotation_seconds * 1000 }}\"\\n+           data-rotation-ms=\"{{ (hero_rotation_seconds * 1000)|int }}\"\\n            aria-roledescription=\"carousel\"\\n            aria-label=\"{% if html_lang.startswith('zh') %}頭條新聞輪播{% else %}Headline story carousel{% endif %}\">\\n       <a id=\"hero-story-link\" class=\"hero-story\" href=\"{{ hero.url }}\"{% if hero.external %} target=\"_blank\" rel=\"noopener\"{% endif %}>\\n@@ -100,7 +100,7 @@ def test_rotation_payload_contains_localized_hero_fields():\\n     assert payload[\"kicker\"] == \"臺灣焦點 · 營運 · 短訊 — 頭條\"\\n     assert payload[\"summary\"] == \"國籍航空調整航班。\"\\n     assert \"China Airlines Boeing 777-300ER\" in payload[\"image_caption\"]\\n-    assert build.HERO_ROTATION_SECONDS == 8\\n+    assert build.HERO_ROTATION_SECONDS == 2.5\\n \\n     view[\"focus\"] = False\\n     global_payload = build.hero_rotation_view(view, \"zh\")\\n@@ -128,7 +128,7 @@ def main() -> None:\\n     assert 'aria-roledescription=\"carousel\"' in home_template\\n     assert 'aria-label=\"{% if html_lang.startswith(\\'zh\\') %}頭條新聞輪播' in home_template\\n     assert \"hero-enter-right\" in css\\n-    assert 'data-rotation-ms=\"8000\"' in home\\n+    assert 'data-rotation-ms=\"2500\"' in home\\n     assert \"dataset.rotationMs\" in script\\n     assert 'addEventListener(\"mouseenter\"' in script\\n     assert 'addEventListener(\"focusin\"' in script"
}