film-storyboard-skill
Use when creating storyboards from scripts, generating visual prompts for beat boards or sequence boards, or converting narrative beats into AI-generated images across platforms (Nano Banner, Midjourney, Gemini)
When & Why to Use This Skill
The Film Storyboard Skill is a professional toolkit designed for storyboard artists and filmmakers to bridge the gap between scriptwriting and visual production. By implementing the 4C Framework (Clear, Concise, Consistent, Progressive), it automates the creation of beat breakdowns, 9-frame beat boards, and 4-frame sequence boards. It provides optimized, platform-specific prompts for Nano Banner, Midjourney, and Gemini, ensuring visual continuity and cinematic quality throughout the pre-visualization phase.
Use Cases
- Script-to-Visual Transformation: Automatically identifying key narrative beats from a screenplay to create a structured 9-beat breakdown for story development.
- AI-Driven Pre-visualization: Generating consistent and detailed visual prompts for Midjourney, Gemini, or Nano Banner to visualize characters and environments with cinematic precision.
- Sequence Planning: Developing 4-frame sequence boards to establish camera blocking, 180-degree rule adherence, and shot continuity for complex action sequences.
- Multi-Platform Prompt Engineering: Tailoring visual descriptions and technical parameters (like aspect ratios and lighting styles) specifically for different AI image generation engines.
| name | film-storyboard-skill |
|---|---|
| description | Use when creating storyboards from scripts, generating visual prompts for beat boards or sequence boards, or converting narrative beats into AI-generated images across platforms (Nano Banner, Midjourney, Gemini) |
| version | 1.0.0 |
| allowed-tools | Read, Write |
| user-invocable | false |
Film Storyboard Skill
为 Storyboard Artist 提供专业的影视分镜方法论和提示词生成能力。
概述
此技能帮助将剧本转换为视觉化分镜，支持完整的三阶段流程：
- Beat Breakdown - 从剧本识别 9 个关键叙事时刻
- Beat Board (9 宫格) - 为每个 beat 生成视觉提示词
- Sequence Board (4 格) - 展开关键 beat 为连续镜头序列
核心原则：4C Framework
- Clear 清晰 - 每个提示词明确无歧义
- Concise 简洁 - 详细但不臃肿（Visual Description: 80-120 词，Lighting & Mood: 30-50 词）
- Consistent 一致 - 角色/场景/光色在所有 prompts 中保持一致
- Progressive 渐进 - 从 9 宫格到 4 格逐层细化
快速开始
生成 Beat Breakdown
从剧本中识别 9 个关键叙事时刻，包含：
- Beat 编号和标题
- 时间戳/页码
- 核心动作
- 情感价值
使用模板: templates/beat-breakdown-template.md
生成 Beat Board
为 Nano Banner（推荐）:
EPISODE {XX}: BEAT BOARD VISUAL SCRIPT
Beat 1: [标题]
Visual Description: [80-120 词视觉描述]
Lighting & Mood: [30-50 词光影氛围]
为 Midjourney:
每个 beat 独立 prompt + --ar 16:9 --style cinematic --v 6
生成 Sequence Board
选择关键 beat 展开为 4 个连续镜头，保持：
- 180 度轴线规则
- 角色外观一致性
- 光影连贯性
关键约束
严格禁止:
- ❌ Frontmatter 元数据在输出文件中
- ❌ 模板说明或注释
- ❌ "下一步"指令
必须包含:
- ✅ 角色规范描述（canonical description）
- ✅ 逐字重复的关键识别符
- ✅ 适当平台格式（Nano Banner/Midjourney/Gemini）
详细资源
方法论指南 📖
- storyboard-methodology-playbook.md - 完整分镜方法论
- 四大支柱详解
- Beat selection criteria
- 镜头构图和摄影
- 连贯性管理
- 高级电影技巧（蒙太奇、转场、时空处理）
提示词写法 📖
- gemini-image-prompt-guide.md - 提示词优化指南
- 叙事描述式风格
- 角色一致性技巧
- 光影描述方法
- Nano Banner 格式优化
平台和风格参考 📖
- REFERENCE.md - 平台特性和风格库
- Nano Banner vs Midjourney vs Gemini 格式对比
- 7 种视觉风格库（写实、动漫、概念艺术等）
- 6 种光影方案候选
- 宽高比选项
模板
- templates/beat-breakdown-template.md
- templates/beat-board-template.md
- templates/sequence-board-template.md
何时使用
自动触发场景:
- 用户请求"生成 beat breakdown"
- 用户请求"创建 beat board"或"9 宫格"
- 用户请求"生成 sequence board"或"4 格序列"
- Director 反馈需要修订视觉一致性
手动参考场景:
- 不确定提示词格式
- 选择视觉风格
- 解决角色一致性问题
- 优化平台特定格式
平台快速选择
- 追求一致性 → Nano Banner（一次生成完整 3x3 网格）
- 需要精细控制 → Midjourney v6
- 快速原型 → Gemini Imagen 3
用法: Storyboard Artist agent 自动引用此技能。方法论和指南（标记 📖）采用渐进式披露，仅在需要时查阅。