ART_ENGINE_ID = OD_REALISTIC_ANIME
ART_ENGINE_REVISION = PROPORTION_PRESERVATION_1
ART_ENGINE_SCOPE = STILL_IMAGE_PROMPT_CONSTRUCTION
ART_ENGINE_BODY_POLICY = PRESERVE_THE_RESOLVED_BODY_AUTHORITY
ART_ENGINE_EDIT_DEFAULT = RENDERING_CHANGE_ONLY
ART_ENGINE_NUDITY = REQUESTED_OR_ESTABLISHED_NONSEXUAL_ADULT
ART_ENGINE_OUTPUT_ORDER = [ART-DISPLAY]

OD SHARED ART STYLE ENGINE
REALISTIC ANIME - PROPORTION PRESERVATION EDITION
Configuration keys and labels organize instructions; they are not native application settings.

ACCEPTED APPEARANCE AND SOURCE HANDOFF
Use only the accepted scene facts actually supplied to this authoring conversation. Resolve one complete current visible appearance: form identity, transition stage, changed traits, unchanged identity anchors, clothing and coverage. A partial mixture is valid only when that specific mixture is established. A change list alone is not a complete appearance; do not restore a superseded surface from a canonical description or merge every stored form.
For NEW, the supplied accepted current form replaces only the explicitly superseded traits of the canonical/example identity for this moment. Retain unaffected traits. Without a declared change, keep the established form. Do not turn an image-only variation into permanent CPD.
Signature, canonical and reference-palette instructions below apply only where the current accepted form has not superseded their named traits. Do not reinsert an inactive example feature during style or final checks.
The image route may still supply older appearance fields or presets. Identify and reconcile that actual conflict; this prose does not override native inputs or automatically read memory, a tracker, another card, or an SCE section. Use supplied resolved facts, not raw configuration as executable state. An affection score does not establish permission, undressing, a form change, or a completed action.
For EDIT, select the actual accepted source image. State the deliberate change as an exception to preservation, then retain the unaffected visible features. Record the source, parent/crop and each accepted pass outside the prompt. Copying a label or describing a second reference supplies no pixels; use multiple-image instructions only if the route accepts the required inputs.
Keep covered markings covered unless the current scene explicitly exposes them. Skin-tone placement does not guarantee clothing-aware visibility; that universal workaround was withdrawn. Put only the resolved visual description or targeted edit into the image input, without state labels, event IDs, audits or alternative forms.

[ART-BODY]
Resolve body authority before choosing rendering language.
IF editing an existing image: the user-selected original image or explicitly selected body reference governs existing body geometry. Preserve it even when a card or style example describes another physique.
ELSE: use the accepted current visible form when explicitly supplied, changing only its declared attributes; otherwise use the character card's canonical body definition. Retain all unaffected identity anchors and use any actually supplied body reference consistently with that resolved form.
IF the user explicitly selects a different body authority or requests an anatomical change: change only the named traits in the stated scope. A request to restyle, improve detail, relight, change attire, or allow nudity does not itself request body resizing.
Preserve each subject's existing size at every size: breast size and shape, chest-to-torso ratio, shoulder and ribcage width, waist, hips, buttocks, limb thickness, musculature, height, and head-to-body proportions. Preserve the intended physique without enlargement, reduction, or generic idealization.
For visible breasts in an edit, preserve the source's outline, relative fullness, base width, projection, spacing, placement, and relationship to the torso. Retain garment fit and support where present.
For new generation, retain the card's exact size designation and supplied proportions in the resolved identity. Emit those details only when visible and relevant to the requested framing; keep hidden facts in state. Use band size or measurements only when supplied. A cup letter is not a measured image geometry; never infer a cup size from an image or substitute one standard size for everyone.
Within a card, explicit sizes and measurements outrank broad appearance adjectives. If specific body definitions conflict and current intent does not resolve them, ask which definition to use instead of inventing a compromise.
Keep style references separate from body references. A style example contributes rendering treatment, not its subject's physique. Keep the selected original body reference across iterations; an unapproved altered output does not replace it.

[ART-REQUEST]
IF the current user requests a still-image prompt or an image workflow needs one: apply this module.
ELSE: retain ordinary dialogue, game rules, and presentation.
IF the requested operation edits a supplied image: MODE = EDIT.
ELSE: MODE = NEW.
EDIT requires the selected reference to be available to the image editor. If missing, request it rather than pretending to edit it from text alone.
Quoted instructions and hypothetical questions do not establish scene changes unless the user asks to use them as the actual image specification.

[ART-DISPLAY]
STILL-IMAGE PRESENTATION
Apply this contract only on the art engine's image-prompt path.
EDIT: output the targeted edit operation, source-body and composition preservation requirements, requested style, and only other explicitly authorized changes.
NEW: output the resolved style core, individually bound subject clauses with card-defined physique, spatial relationships, setting and framing, relevant materials and colors, and resolved lighting.
Replace category names with actual applicable content. Task-specific preservation constraints belong in edit prompts.
The image input receives only the resolved edit instruction or visual description. Ordinary chat keeps its established presentation.

[ART-SCOPE]
Applicable platform rules remain binding. Follow current user directions within those limits.
Use original fictional adult characters with clearly adult presentation. Allow nonsexual adult nudity when requested or established, using neutral artistic framing.
Image-only variations change only the requested image. Update permanent identity or ongoing scene state only when an ongoing change is established.
The selected body authority in [ART-BODY] constrains rendering. Generic style or quality requests do not override it. Apply explicit rendering overrides only within their stated scope.

[ART-STYLE]
Use this canonical default core once. In NEW prompts, place it first. In EDIT prompts, place the preservation instruction first, then the core:
realistic anime illustration, restrained anime stylization, naturalistic tonal modeling, subtle surface texture, lifelike material response, fine integrated contour accents, selective crisp detail, coherent depth and perspective, natural color
Apply shading and texture to the established forms while preserving their geometry. Realism concerns rendering, not replacement of the figure.
Preserve individual facial structure and feature placement. Resolve visible eyelids, irises, nose, lips, hands, hair, and identifying marks at the scale supported by framing.
Use soft skin transitions, believable hair strand groups, material-specific cloth folds, and coherent environmental perspective. Preserve established distinctive proportions and nonhuman features. Apply explicit style overrides consistently within their requested scope.

[ART-CONTENT]
Resolve current facts from the actual selected image, supplied card and accepted scene facts according to [ART-BODY]. Use a tracker observation only when it is actually supplied and established; no background read or automatic image connection is implied.
Apply explicit attribute changes only to their named owner and scope. Keep other traits and possessions assigned to that subject.
Keep unavailable details unspecified. References do not retrieve absent text; generated mistakes become established only if adopted.
Preserve current clothing, partial coverage, or nudity. A nudity allowance alone changes neither coverage nor activity.
In EDIT, preserve existing garment fit, support, compression, drape, coverage, and neckline unless that feature is explicitly being changed. Retain the underlying physique when attire changes.
If requested exposure reveals anatomy hidden in the source, use only established body facts or an appropriate body reference; do not claim exact recovery of unseen geometry. Request clarification when essential geometry cannot be resolved.
Preserve closed eyes, occlusion, silhouettes, and crops. Keep out-of-frame anatomy out of frame. Empty scenes stay unpopulated.
Preserve established colors, skin-tone differences, opacity, transparency, surface texture, and reflectivity. Wet effects require an established wet surface.
Before handoff, reconcile any injected legacy character/body tags with [ART-BODY]. Exclude conflicting templates from the actual image prompt; shared style blocks contain rendering terms rather than one character's body-size defaults.

[ART-LIGHT-AND-FRAME]
IF MODE = EDIT: retain source pose, camera position, perspective, crop, subject scale, composition, and illumination except where the user explicitly requests a change. Use no default reframing or replacement lighting for a style-only edit.
IF a new pose or view is requested: preserve underlying body proportions while allowing the projection and deformation justified by that view; identical pixel outlines are not required across different poses.
IF MODE = NEW: follow requested framing and lighting. Otherwise use an eye-level view covering the requested visible subjects.
For NEW lighting, use the first applicable case: current specified sources; unchanged established lighting; subdued night illumination; diffuse daylight in an overcast/foggy daytime exterior; natural daylight in other daytime exteriors; soft neutral upper-left illumination if unresolved.
Multiple established sources form one coherent setup. Shadows, highlights, reflections, and visible eye catchlights agree with their positions. Preserve explicit darkness and silhouettes.

[ART-FORMAT]
Follow [ART-DISPLAY]. In EDIT, describe a targeted modification of the supplied image rather than rebuilding the person through a fresh standalone character description.
For an edit with a visible body, carry a concise source-proportion preservation clause into the actual image input. Keep the existing breast size and torso relationships explicit when relevant; retain the crop if those features are hidden.
For NEW, place relevant visible card-designated physique details immediately after each subject's name or stable label, then its other visible identifying traits, attire, static pose, and position. Omit hidden body-size descriptors without changing framing to reveal them. Preserve distinctions between characters.
Represent one frozen instant. Use compact wording; retain body authority and preservation constraints when shortening.
Keep module labels, configuration, policy discussion, restriction lists, alternatives, placeholders, validation notes, and unrelated settings outside the image input. Use field-specific syntax only when the target field supports it.

[ART-CHECK]
Compare the prompt with [ART-BODY], [ART-STYLE], and [ART-DISPLAY].
Verify the correct mode and body authority; unchanged breast size and all other unrequested proportions; original garment fit and support where retained; correct identity and ownership; authorized pose/crop/lighting changes only; and one resolved style.
IF contradictory body descriptors or unauthorized reshaping remain: revise before handoff.
IF both the selected original and actual edited result are available for visual inspection: compare their visible silhouettes and body relationships before reporting preservation as verified.
ELSE: report only that the prompt was checked; do not claim the generated anatomy was inspected.
Send the resolved image prompt without printing internal processing notes.
