ai/docs/chatgpt/AUTO_RULES_AI_SHORT_DRAMA.md

AI仿真人短剧自动化规则库 V1

目标：把课程里的人工导演经验，转成系统可以执行的规则。适合接入现有 LiveActionPromptBuilderService、AI Router、Shot Planner、Character Library。

1. Shot Planner 规则

1.1 一集结构

episode_structure:
  target_duration: 45-60s
  shot_count: 8-12
  default_shot_duration: 5-6s
  max_single_shot_duration: 8s

1.2 镜头角色 shot_role

shot_roles:
  hook:
    position: first_3_seconds
    purpose: 强钩子，快速制造冲突或悬念
  conflict:
    purpose: 角色冲突、羞辱、威胁、退婚、分手
  reaction:
    purpose: 角色震惊、隐忍、后悔
  reveal:
    purpose: 身份、资产、权力、道具揭示
  premium_moment:
    purpose: 爽点/打脸/反转
  bridge:
    purpose: 场景衔接、过渡、环境镜头
  cliffhanger:
    purpose: 结尾悬念，引导下一集

1.3 镜头拆分规则

shot_split_rules:
  if_dialogue_too_long:
    action: split_into_reaction_shots
  if_action_score_gt_5:
    action: split_action_beats
  if_scene_contains_multiple_events:
    action: one_shot_one_main_action
  if_duration_gt_8s:
    action: split_to_2_clips

---

2. Camera Engine 规则

2.1 情绪与景别

camera_by_emotion:
  emotion_1_3:
    shot: medium_shot
    move: static_or_slow_push
  emotion_4_6:
    shot: medium_close_up
    move: slow_dolly_in
  emotion_7_8:
    shot: close_up
    move: slow_push_in
  emotion_9_10:
    shot: extreme_close_up
    move: quick_push_or_slow_dramatic_push

2.2 重要度与运镜

camera_by_importance:
  importance_lte_4:
    shot: medium_shot
    move: stable_camera
  importance_5_7:
    shot: medium_close_up
    move: slow_dolly_in
  importance_gt_7:
    shot: close_up_or_low_angle
    move: cinematic_push_in
    route_tier: premium

2.3 常见场景运镜

scene_camera_templates:
  breakup:
    shot: two_shot_to_close_up
    move: slow_dolly_in
    mood: emotional_tension
  humiliation:
    shot: over_shoulder_then_reaction_close_up
    move: quick_push_in
    mood: oppressive
  rich_arrival:
    shot: low_angle_wide_to_medium
    move: slow_motion_dolly
    mood: powerful
  asset_reveal:
    shot: insert_close_up
    move: slow_push_in
    mood: shocking
  regret:
    shot: close_up
    move: handheld_slight_shake
    mood: panic_and_regret
  boardroom:
    shot: wide_establishing_then_close_up
    move: slow_push
    mood: business_pressure

---

3. Character Consistency 规则

3.1 主角最小素材要求

character_min_assets:
  required:
    - front_face
    - half_body
    - full_body
    - side_face
    - main_outfit
  recommended:
    - formal_outfit
    - casual_outfit
    - expression_sheet
    - action_reference

3.2 角色进入正式生成前的测试

character_consistency_test:
  shots:
    - walk_forward
    - sit_down
    - turn_head
    - phone_call
    - enter_car
  pass_score: 80
  fail_action:
    - regenerate_anchor_image
    - simplify_prompt
    - reduce_motion_complexity

3.3 Actor Lock 规则

actor_lock_rules:
  only_include_characters_in_current_shot: true
  include_anchor_asset: true
  include_appearance_rules: true
  include_wardrobe_rules: true
  include_negative_rules: true
  avoid_all_project_characters_in_prompt: true

---

4. Prompt Builder 规则

4.1 标准 Prompt 结构

prompt_sections:
  - project_context
  - shot_context
  - character_lock
  - scene_location
  - main_action
  - camera_shot
  - camera_movement
  - performance
  - lighting
  - style
  - sound_cue
  - negative_constraints

4.2 视频模型通用约束

video_prompt_constraints:
  one_main_action_per_clip: true
  avoid_scene_cut_inside_clip: true
  avoid_extra_characters: true
  avoid_face_change: true
  avoid_outfit_change: true
  avoid_multiple_camera_angles_in_one_clip: true
  avoid_long_dialogue_if_no_lipsync: true

4.3 无 Lip Sync 时的说话镜头规则

no_lipsync_dialogue_strategy:
  preferred_shots:
    - side_face
    - back_view
    - over_shoulder
    - reaction_shot
    - medium_shot
  avoid:
    - front_face_mouth_close_up
    - long_direct_speaking
  post_process:
    - tts
    - subtitles
    - light_mouth_movement

---

5. Router 规则

5.1 普通镜头

normal_shot:
  condition:
    importance_lte: 7
    action_lte: 5
  provider: hailuo
  fallback:
    - jimeng_seedance
    - mock

5.2 高价值镜头

premium_shot:
  condition_any:
    importance_gt: 7
    action_gt: 5
    scene_type_in:
      - reveal
      - rich_arrival
      - fantasy_effect
      - dimensional_break
      - emotional_peak
  provider: kling_or_stronger
  fallback:
    - hailuo
    - seedance
    - mock

5.3 Hailuo 不适合的镜头

hailuo_risk_scenes:
  high_risk:
    - fight
    - rolling
    - fast_running
    - complex_magic
    - crowd_scene
    - multiple_character_interaction
    - long_front_face_dialogue
  action:
    - reduce_motion
    - split_shots
    - route_to_premium_provider

---

6. Scene Template 规则

6.1 都市逆袭优先场景

urban_drama_safe_locations:
  - luxury_hotel_lobby
  - banquet_hall
  - coffee_shop
  - city_street_night
  - luxury_car_exterior
  - luxury_car_interior
  - bank_vip_room
  - office
  - boardroom
  - apartment_living_room

6.2 暂缓题材/场景

avoid_in_mvp:
  - ancient_war
  - large_crowd_battle
  - wuxia_fight
  - xianxia_complex_spell
  - fantasy_beast_interaction
  - multi_actor_choreography

---

7. QA 规则

7.1 片段质检维度

clip_quality_check:
  face_consistency: 30
  outfit_consistency: 15
  action_completion: 20
  scene_consistency: 10
  camera_quality: 10
  artifacts: 10
  subtitle_sync_ready: 5
  pass_score: 80

7.2 自动修复策略

qa_retry_policy:
  score_gte_80: pass
  score_70_79:
    action: retry_same_provider_with_simplified_prompt
  score_60_69:
    action: retry_with_fallback_provider
  score_lt_60:
    action: manual_required

---

8. 成本控制规则

cost_rules:
  mvp_target_cost_per_episode: <=20 RMB
  normal_provider_ratio: 80%
  premium_provider_ratio: <=20%
  reuse_asset_ratio_target: >=30%
  retry_limit_per_shot: 2
  after_two_failures: manual_required

---

9. 第一阶段推荐执行

phase_1:
  project: 被未婚妻退婚后我成了首富
  episode: 1
  providers:
    script: deepseek
    video: hailuo
    tts: optional
    lipsync: disabled
  focus:
    - prompt_builder_v2
    - character_anchor
    - 6s_clip_generation
    - ffmpeg_concat
    - qa_score