Casting
Catalog
- Display name: Casting
- Category: Character and brand
- Status: Ready
- Featured: yes
- Cover image: /skill-covers/casting.png
- Route label: GPT Image 2 face-first casting package
- Tone: violet
- Short description: Select and approve a screen-ready Chinese character face before deriving optional studio assets.
What this skill does
- Converts a role card or script description into a Chinese screen character.
- Generates exactly one vertical, pure-white, front-facing casting portrait first.
- Stops for explicit face approval. Only then creates user-selected full-body, 3×3 expression-grid, and/or turnaround assets.
- Uses separately controlled high-end CG rendering for 漫剧, 3D漫剧, 3D角色, 三维, CG, or 三渲二 requests.
How to use
Request the six role-card fields when available: person type, build, facial features, skin/hair/makeup, temperament, and intended character type. A script or freeform description is acceptable. Complete only reasonable omissions and state them in one sentence before submission.
Do not reproduce a protected character or edit a real person. References must be authorized. Bind only an accepted public image URL, in supplied order—never invent a URL or asset token. Clothing must not override the requested face, skin, expression, or bone-structure intent.
Example
为民国悬疑短剧选一个26岁女记者:身形清瘦,偏窄长脸、平直微挑眉、长眼微上扬,暖白细腻肤色和低盘发,表面温柔但在隐藏锋芒。先出纯白底定脸;我确认后再选全身或表情。
User-facing output
- Media type: Approval-gated image casting package
- Default quantity: One face-setting portrait
- Optional quantity: One selected full-body, expression grid, and/or turnaround board
- Content: Chinese screen-role character on a pure-white background
- Default layout: Vertical 3:4 portrait; selected 3:4 derivatives; 16:9 turnaround board
- Model policy: GPT Image 2 Medium/2K after current-schema verification
- Downstream use: Short-drama, film, comic, and story production casting references
Route and execution
Use gpt-image / GPT Image 2 at Medium/2K. Before a real run, inspect the current official CLI or native Agent schema: the local catalog marks identity consistency and multi-reference support unknown. If public image references are unsupported, stop before derivatives and explain that safe identity continuity cannot be claimed.
Portrait and approval workflow
- Default to polished photographic realism. Trigger CG mode immediately only for the listed CG terms; never mix photographic and CG surface wording.
- For multiple roles, choose one or two differentiating facial/temperament anchors per role. For a single role, follow the brief instead of converging on a generic influencer face.
- Read portrait prompt blocks. Compile one Chinese-led prompt in this order: CHARACTER, SKIN, OUTFIT, then the three locked blocks unchanged. Use CG replacements only in CG mode.
- Submit one GPT Image 2 task:
quality: "medium",imageSize: "2K", vertical3:4,batchCount: 1, and a persisted operation key. Poll its accepted execution to terminal state; do not replace an unknown create outcome. - Inspect before presentation: seamless
#ffffff; front-facing head-and-neck crop; balanced facial structure; refined natural skin or intended CG surface; clear ears/hair; logo-free clothing; exactly one character. - Ask whether the face is approved. If it is not, alter only the failed constraints and submit one linked revision. Never create a derivative before explicit approval.
Approved expansion
Offer full-body portrait, 3×3 expression grid, and turnaround board only after approval. Explain that turnaround needs full body first; do not prepare operation keys or submit unselected assets.
- Full body: bind the approved portrait URL in both documented reference fields; use vertical
3:4, head-to-toe framing, and the applicable written head-to-body and negative constraints from the reference. Women default to seven heads; ordinary men to eight; dominant male leads only may use 8.5–9; antagonists remain realistic; children use 3–4. - Expression grid: bind the approved portrait; use one vertical
3:43×3 grid. Default sequence: neutral, restrained smile, anger, sadness, joy, tearful grief, surprise, intense anger, confusion. Keep orientation, identity, hair, and skin consistent. - Turnaround: bind approved portrait and full-body URLs in that order. Use a 16:9 board with front/profile/back full bodies plus front face close-up. After one material revised attempt, report any layout limitation and offer separate views rather than fabricating consistency.
For each derivative use a new operation key and batchCount: 1; reference URLs must match in input.images and params.images. Poll each accepted execution. A known terminal or visual failure may receive one linked, materially revised retry; reconcile unknown results by the existing key.
Visual invariants
- Every asset uses seamless pure white
#ffffff: no gray, off-white, colored, textured, gradient background. - Photographic skin is clean, refined, realistic, and naturally textured—neither rough/enlarged pores nor plastic glass skin—under soft volumetric face light.
- Describe the fictional subject as
Chinese, and use state-based temperament rather than stereotypes. - Keep apparel logo-free and restrained. Tops remain loose over the waistband; default male trousers are full-length straight or gently wide-leg, unless the card requires otherwise.
- Do not alter the locked composition, rendering, and sharpness blocks or add the known harmful focus phrases listed in the reference.
Acceptance
- Report role, reference bindings, rendering mode, operation key, execution ID, and terminal state; report only successful assets as delivered.
- Pass only when requested original role identity, white background, framing/proportion, no logos, coherent hair/skin/wardrobe, and the approved face remain observable. State model layout/reference limitations plainly.