[
  {
    "issue": "PPT感消除不足: 场景之间是硬切(hard cut)，缺少过渡动画，仍有幻灯片翻页感",
    "severity": "high",
    "scene": "all scenes (transitions)",
    "kimi_reason": "PPT感 8.5/10 — 硬切让场景之间缺乏连贯性，降低视频整体流畅度",
    "fix_strategy": "在 compose_v7 中用 filter_complex xfade 替代 concat 硬切，每个场景间加 0.15s 淡入淡出过渡",
    "files_to_modify": ["v7_kimi_repair_loop/compose_v7.py"]
  },
  {
    "issue": "Claude Code 真实界面感不足: 缺少终端光标准入感，Terminal 输出结束后没有光标闪烁",
    "severity": "medium",
    "scene": "scene_bash_initial, scene_fix_rerun_pass",
    "kimi_reason": "Claude Code 真实界面感 8.5/10 — 真终端应有光标闪烁，当前输出完成后戛然而止",
    "fix_strategy": "在 renderer bash_tool_call_state 的最后一个可见行后面添加光标闪烁块 (render_bash_tool_call_state 中已有类似逻辑但未启用)",
    "files_to_modify": ["v4_ultra_polish/scripts/render_claude_ui_frames_v4.py"]
  },
  {
    "issue": "字幕颜色仍偏亮，视觉重量不足以完全融入界面",
    "severity": "medium",
    "scene": "all scenes with subtitles",
    "kimi_reason": "V6.1 可选建议: 字色从 #999999 改为 #888888 进一步降低视觉重量",
    "fix_strategy": "compose_v7 中 PrimaryColr 改为 &H00888888，BackColr 透明度从 30 降到 20",
    "files_to_modify": ["v7_kimi_repair_loop/compose_v7.py"]
  },
  {
    "issue": "开头 hook 蒙太奇密度不够，快速切换感可以更强",
    "severity": "low",
    "scene": "scene_hook_montage",
    "kimi_reason": "开头吸引力 9/10 — 虽已高分但可更密集，增加 3-4 个 flash item 让前 2.5s 信息密度更高",
    "fix_strategy": "scenes_v7.json 中 hook_montage 的 flashes 数组增加 4 个额外 flash item",
    "files_to_modify": ["v7_kimi_repair_loop/scenes_v7/scenes_v7.json"]
  },
  {
    "issue": "多 Agent 运行场景 (4s) 过长，短视频节奏可更紧凑",
    "severity": "medium",
    "scene": "scene_multi_agent_running",
    "kimi_reason": "短视频吸引力 8.5/10 — 4s 是视频中最长的单场景，可缩短至 3.5s",
    "fix_strategy": "scenes_v7.json 中 scene_multi_agent_running 的 duration_seconds 从 4.0 改为 3.5",
    "files_to_modify": ["v7_kimi_repair_loop/scenes_v7/scenes_v7.json"]
  },
  {
    "issue": "最终场景缺少复用价值提示，结束感不够强",
    "severity": "low",
    "scene": "scene_final_status",
    "kimi_reason": "总体发布可用性 8.5/10 — 结尾应强调 pipeline 可复用，增加发布信心",
    "fix_strategy": "scenes_v7.json 中 final_status 增加 'reusable pipeline' badge，缩短至 3.0s",
    "files_to_modify": ["v7_kimi_repair_loop/scenes_v7/scenes_v7.json"]
  }
]