{
  "status": "draft_locked_no_provider_call",
  "provider": "cx",
  "model": "cx/gpt-5.5-image",
  "size": "1536x1024",
  "quality": "high",
  "character_sheet_hash": "2c7627e8e9724c36c99d4b2abc6619fc5a77fca2bf4512c4f1c5bbda76f55365",
  "style_hash": "633ece8cfee578ca471e54ebaba3bde464fd00581fe9aee3dd58ecfe08608fdf",
  "preflight_prompts": {
    "01_close-up": "strict hand-drawn 2D Chinese manhua/webtoon comic, crisp uniform black ink outlines, flat cel shading with one base color and one hard-edged shadow, simplified comic facial anatomy, graphic outlined 2D background shapes, limited cohesive color palette, consistent line weight and character sheet, clearly illustrated not photographed CHARACTER SHEET LOCK: Lục Trầm Chu: 36-year-old Chinese male structural engineer, tall lean build, slightly stooped shoulders, short black hair, calm tired dark eyes, worn dark-teal field jacket over cream shirt, old mechanical wristwatch; Tần Nhược Lam: 34-year-old Chinese female sensor engineer, shoulder-length black hair, thin-frame glasses, neat cream-and-teal technical outfit, tablet and calibration toolkit; Cao Vĩnh Thịnh: 48-year-old Chinese male project director, broad build, slicked black hair, polished charcoal suit, practiced media smile; Hứa Mạn Đình: 41-year-old Chinese female legal chief, low black bun, light tailored coat, carefully tabbed document folder, soft controlled expression; Đường Khải Phong: 39-year-old Chinese male construction foreman, sun-browned face, callused hands, sturdy build, scratched yellow safety helmet and dark workwear; Tống Gia Nghi: 32-year-old Chinese female infrastructure reporter, short black hair, earth-tone field coat, small audio recorder and paper notebook; Bạch Tư Viễn: 57-year-old Chinese male structural institute director, silver at temples, measured posture, pale-blue shirt, crack gauge in pocket; Lâm Tuyết Dung: 45-year-old Chinese female safety official, neat short black hair, stern face, gray-teal administrative uniform, no prominent jewelry. Preserve exact ages, face shapes, hairstyles, body builds, signature clothing, tools and role identities across every scene. SCENE: Close-up of Lục Trầm Chu examining a hand calculation notebook, calm tired dark eyes, short black hair, old mechanical wristwatch visible beside a pencil, simple structural grid shapes behind him, daytime, landscape 16:9, no readable text. no photorealism, no semi-realism, no realistic skin texture, no skin pores, no photography, no live action, no 3D, no CGI, no game render, no anime 3D render, no concept-art rendering, no painterly digital art, no oil painting, no watercolor, no brush texture, no paper grain, no soft airbrush, no soft gradient, no photographic lighting, no lens blur, no text, no logo, no watermark",
    "02_full-body": "strict hand-drawn 2D Chinese manhua/webtoon comic, crisp uniform black ink outlines, flat cel shading with one base color and one hard-edged shadow, simplified comic facial anatomy, graphic outlined 2D background shapes, limited cohesive color palette, consistent line weight and character sheet, clearly illustrated not photographed CHARACTER SHEET LOCK: Lục Trầm Chu: 36-year-old Chinese male structural engineer, tall lean build, slightly stooped shoulders, short black hair, calm tired dark eyes, worn dark-teal field jacket over cream shirt, old mechanical wristwatch; Tần Nhược Lam: 34-year-old Chinese female sensor engineer, shoulder-length black hair, thin-frame glasses, neat cream-and-teal technical outfit, tablet and calibration toolkit; Cao Vĩnh Thịnh: 48-year-old Chinese male project director, broad build, slicked black hair, polished charcoal suit, practiced media smile; Hứa Mạn Đình: 41-year-old Chinese female legal chief, low black bun, light tailored coat, carefully tabbed document folder, soft controlled expression; Đường Khải Phong: 39-year-old Chinese male construction foreman, sun-browned face, callused hands, sturdy build, scratched yellow safety helmet and dark workwear; Tống Gia Nghi: 32-year-old Chinese female infrastructure reporter, short black hair, earth-tone field coat, small audio recorder and paper notebook; Bạch Tư Viễn: 57-year-old Chinese male structural institute director, silver at temples, measured posture, pale-blue shirt, crack gauge in pocket; Lâm Tuyết Dung: 45-year-old Chinese female safety official, neat short black hair, stern face, gray-teal administrative uniform, no prominent jewelry. Preserve exact ages, face shapes, hairstyles, body builds, signature clothing, tools and role identities across every scene. SCENE: Full-body Lục Trầm Chu standing on the empty pedestrian edge of fictional Vân Kính cable-stayed bridge, worn dark-teal field jacket over cream shirt, tall lean slightly stooped build, safety rail and graphic cables, daytime, landscape 16:9, no readable text. no photorealism, no semi-realism, no realistic skin texture, no skin pores, no photography, no live action, no 3D, no CGI, no game render, no anime 3D render, no concept-art rendering, no painterly digital art, no oil painting, no watercolor, no brush texture, no paper grain, no soft airbrush, no soft gradient, no photographic lighting, no lens blur, no text, no logo, no watermark",
    "03_interior": "strict hand-drawn 2D Chinese manhua/webtoon comic, crisp uniform black ink outlines, flat cel shading with one base color and one hard-edged shadow, simplified comic facial anatomy, graphic outlined 2D background shapes, limited cohesive color palette, consistent line weight and character sheet, clearly illustrated not photographed CHARACTER SHEET LOCK: Lục Trầm Chu: 36-year-old Chinese male structural engineer, tall lean build, slightly stooped shoulders, short black hair, calm tired dark eyes, worn dark-teal field jacket over cream shirt, old mechanical wristwatch; Tần Nhược Lam: 34-year-old Chinese female sensor engineer, shoulder-length black hair, thin-frame glasses, neat cream-and-teal technical outfit, tablet and calibration toolkit; Cao Vĩnh Thịnh: 48-year-old Chinese male project director, broad build, slicked black hair, polished charcoal suit, practiced media smile; Hứa Mạn Đình: 41-year-old Chinese female legal chief, low black bun, light tailored coat, carefully tabbed document folder, soft controlled expression; Đường Khải Phong: 39-year-old Chinese male construction foreman, sun-browned face, callused hands, sturdy build, scratched yellow safety helmet and dark workwear; Tống Gia Nghi: 32-year-old Chinese female infrastructure reporter, short black hair, earth-tone field coat, small audio recorder and paper notebook; Bạch Tư Viễn: 57-year-old Chinese male structural institute director, silver at temples, measured posture, pale-blue shirt, crack gauge in pocket; Lâm Tuyết Dung: 45-year-old Chinese female safety official, neat short black hair, stern face, gray-teal administrative uniform, no prominent jewelry. Preserve exact ages, face shapes, hairstyles, body builds, signature clothing, tools and role identities across every scene. SCENE: Interior fictional Minh Tuyến structural laboratory, Lục Trầm Chu and Tần Nhược Lam side by side at equal height reviewing sealed concrete cores and calibration equipment, flat graphic tables and cabinets, landscape 16:9, no readable text. no photorealism, no semi-realism, no realistic skin texture, no skin pores, no photography, no live action, no 3D, no CGI, no game render, no anime 3D render, no concept-art rendering, no painterly digital art, no oil painting, no watercolor, no brush texture, no paper grain, no soft airbrush, no soft gradient, no photographic lighting, no lens blur, no text, no logo, no watermark",
    "04_exterior": "strict hand-drawn 2D Chinese manhua/webtoon comic, crisp uniform black ink outlines, flat cel shading with one base color and one hard-edged shadow, simplified comic facial anatomy, graphic outlined 2D background shapes, limited cohesive color palette, consistent line weight and character sheet, clearly illustrated not photographed CHARACTER SHEET LOCK: Lục Trầm Chu: 36-year-old Chinese male structural engineer, tall lean build, slightly stooped shoulders, short black hair, calm tired dark eyes, worn dark-teal field jacket over cream shirt, old mechanical wristwatch; Tần Nhược Lam: 34-year-old Chinese female sensor engineer, shoulder-length black hair, thin-frame glasses, neat cream-and-teal technical outfit, tablet and calibration toolkit; Cao Vĩnh Thịnh: 48-year-old Chinese male project director, broad build, slicked black hair, polished charcoal suit, practiced media smile; Hứa Mạn Đình: 41-year-old Chinese female legal chief, low black bun, light tailored coat, carefully tabbed document folder, soft controlled expression; Đường Khải Phong: 39-year-old Chinese male construction foreman, sun-browned face, callused hands, sturdy build, scratched yellow safety helmet and dark workwear; Tống Gia Nghi: 32-year-old Chinese female infrastructure reporter, short black hair, earth-tone field coat, small audio recorder and paper notebook; Bạch Tư Viễn: 57-year-old Chinese male structural institute director, silver at temples, measured posture, pale-blue shirt, crack gauge in pocket; Lâm Tuyết Dung: 45-year-old Chinese female safety official, neat short black hair, stern face, gray-teal administrative uniform, no prominent jewelry. Preserve exact ages, face shapes, hairstyles, body builds, signature clothing, tools and role identities across every scene. SCENE: Wide exterior of fictional Vân Kính cable-stayed bridge over a stylized industrial bay, Lục Trầm Chu in foreground and Đường Khải Phong with scratched yellow helmet near a controlled-load barrier, overcast day, landscape 16:9, no readable text. no photorealism, no semi-realism, no realistic skin texture, no skin pores, no photography, no live action, no 3D, no CGI, no game render, no anime 3D render, no concept-art rendering, no painterly digital art, no oil painting, no watercolor, no brush texture, no paper grain, no soft airbrush, no soft gradient, no photographic lighting, no lens blur, no text, no logo, no watermark",
    "05_day": "strict hand-drawn 2D Chinese manhua/webtoon comic, crisp uniform black ink outlines, flat cel shading with one base color and one hard-edged shadow, simplified comic facial anatomy, graphic outlined 2D background shapes, limited cohesive color palette, consistent line weight and character sheet, clearly illustrated not photographed CHARACTER SHEET LOCK: Lục Trầm Chu: 36-year-old Chinese male structural engineer, tall lean build, slightly stooped shoulders, short black hair, calm tired dark eyes, worn dark-teal field jacket over cream shirt, old mechanical wristwatch; Tần Nhược Lam: 34-year-old Chinese female sensor engineer, shoulder-length black hair, thin-frame glasses, neat cream-and-teal technical outfit, tablet and calibration toolkit; Cao Vĩnh Thịnh: 48-year-old Chinese male project director, broad build, slicked black hair, polished charcoal suit, practiced media smile; Hứa Mạn Đình: 41-year-old Chinese female legal chief, low black bun, light tailored coat, carefully tabbed document folder, soft controlled expression; Đường Khải Phong: 39-year-old Chinese male construction foreman, sun-browned face, callused hands, sturdy build, scratched yellow safety helmet and dark workwear; Tống Gia Nghi: 32-year-old Chinese female infrastructure reporter, short black hair, earth-tone field coat, small audio recorder and paper notebook; Bạch Tư Viễn: 57-year-old Chinese male structural institute director, silver at temples, measured posture, pale-blue shirt, crack gauge in pocket; Lâm Tuyết Dung: 45-year-old Chinese female safety official, neat short black hair, stern face, gray-teal administrative uniform, no prominent jewelry. Preserve exact ages, face shapes, hairstyles, body builds, signature clothing, tools and role identities across every scene. SCENE: Bright daytime public safety inspection, Lục Trầm Chu, Tần Nhược Lam and Lâm Tuyết Dung observing bridge sensor equipment, exact locked clothing and faces, hard-edged cast shadow only, landscape 16:9, no readable text. no photorealism, no semi-realism, no realistic skin texture, no skin pores, no photography, no live action, no 3D, no CGI, no game render, no anime 3D render, no concept-art rendering, no painterly digital art, no oil painting, no watercolor, no brush texture, no paper grain, no soft airbrush, no soft gradient, no photographic lighting, no lens blur, no text, no logo, no watermark",
    "06_night": "strict hand-drawn 2D Chinese manhua/webtoon comic, crisp uniform black ink outlines, flat cel shading with one base color and one hard-edged shadow, simplified comic facial anatomy, graphic outlined 2D background shapes, limited cohesive color palette, consistent line weight and character sheet, clearly illustrated not photographed CHARACTER SHEET LOCK: Lục Trầm Chu: 36-year-old Chinese male structural engineer, tall lean build, slightly stooped shoulders, short black hair, calm tired dark eyes, worn dark-teal field jacket over cream shirt, old mechanical wristwatch; Tần Nhược Lam: 34-year-old Chinese female sensor engineer, shoulder-length black hair, thin-frame glasses, neat cream-and-teal technical outfit, tablet and calibration toolkit; Cao Vĩnh Thịnh: 48-year-old Chinese male project director, broad build, slicked black hair, polished charcoal suit, practiced media smile; Hứa Mạn Đình: 41-year-old Chinese female legal chief, low black bun, light tailored coat, carefully tabbed document folder, soft controlled expression; Đường Khải Phong: 39-year-old Chinese male construction foreman, sun-browned face, callused hands, sturdy build, scratched yellow safety helmet and dark workwear; Tống Gia Nghi: 32-year-old Chinese female infrastructure reporter, short black hair, earth-tone field coat, small audio recorder and paper notebook; Bạch Tư Viễn: 57-year-old Chinese male structural institute director, silver at temples, measured posture, pale-blue shirt, crack gauge in pocket; Lâm Tuyết Dung: 45-year-old Chinese female safety official, neat short black hair, stern face, gray-teal administrative uniform, no prominent jewelry. Preserve exact ages, face shapes, hairstyles, body builds, signature clothing, tools and role identities across every scene. SCENE: Night monitoring room with flat dark-teal and amber color blocks, Lục Trầm Chu and Tần Nhược Lam watching abstract sensor curves without readable text, exact locked faces, hair, clothing and tools, landscape 16:9. no photorealism, no semi-realism, no realistic skin texture, no skin pores, no photography, no live action, no 3D, no CGI, no game render, no anime 3D render, no concept-art rendering, no painterly digital art, no oil painting, no watercolor, no brush texture, no paper grain, no soft airbrush, no soft gradient, no photographic lighting, no lens blur, no text, no logo, no watermark"
  },
  "poster_prompt": "strict hand-drawn 2D Chinese manhua/webtoon comic, crisp uniform black ink outlines, flat cel shading with one base color and one hard-edged shadow, simplified comic facial anatomy, graphic outlined 2D background shapes, limited cohesive color palette, consistent line weight and character sheet, clearly illustrated not photographed CHARACTER SHEET LOCK: Lục Trầm Chu: 36-year-old Chinese male structural engineer, tall lean build, slightly stooped shoulders, short black hair, calm tired dark eyes, worn dark-teal field jacket over cream shirt, old mechanical wristwatch; Tần Nhược Lam: 34-year-old Chinese female sensor engineer, shoulder-length black hair, thin-frame glasses, neat cream-and-teal technical outfit, tablet and calibration toolkit; Cao Vĩnh Thịnh: 48-year-old Chinese male project director, broad build, slicked black hair, polished charcoal suit, practiced media smile; Hứa Mạn Đình: 41-year-old Chinese female legal chief, low black bun, light tailored coat, carefully tabbed document folder, soft controlled expression; Đường Khải Phong: 39-year-old Chinese male construction foreman, sun-browned face, callused hands, sturdy build, scratched yellow safety helmet and dark workwear; Tống Gia Nghi: 32-year-old Chinese female infrastructure reporter, short black hair, earth-tone field coat, small audio recorder and paper notebook; Bạch Tư Viễn: 57-year-old Chinese male structural institute director, silver at temples, measured posture, pale-blue shirt, crack gauge in pocket; Lâm Tuyết Dung: 45-year-old Chinese female safety official, neat short black hair, stern face, gray-teal administrative uniform, no prominent jewelry. Preserve exact ages, face shapes, hairstyles, body builds, signature clothing, tools and role identities across every scene. FLAT 2D COMIC POSTER: Lục Trầm Chu centered holding a rolled bridge plan, fictional Vân Kính bridge as simple cable silhouettes behind him, Cao Vĩnh Thịnh as a flat charcoal silhouette at one side and Tần Nhược Lam as an equal partner at the other, reserved clean title zones. Include exactly these three Vietnamese strings and no other text: `NGƯỜI KỸ SƯ BỊ ĐUỔI KHỎI CÂY CẦU DO CHÍNH ANH THIẾT KẾ`; `Hạ Trâm Audio`; `Truyện độc quyền, nghiêm cấm sao chép dưới mọi hình thức`. landscape 16:9. no photorealism, no semi-realism, no realistic skin texture, no skin pores, no photography, no live action, no 3D, no CGI, no game render, no anime 3D render, no concept-art rendering, no painterly digital art, no oil painting, no watercolor, no brush texture, no paper grain, no soft airbrush, no soft gradient, no photographic lighting, no lens blur, no logo, no watermark",
  "approval_requirements": [
    "6/6 visual style pass",
    "protagonist identity consistent",
    "supporting character identity consistent",
    "no photorealistic/semi-realistic/3D/painterly drift",
    "poster exact three strings and no extra text"
  ],
  "prompt_set_hash": "547420d08cef598492f82105e27df113f612832ec051a4f3374e067406d46f36"
}