# S-38 Slide Brief V1

## Status

- Line: production-light
- Running mode: prompt and generate
- Review mode: none
- Write policy: append-only; overwrite allowed: no
- Version resolved by folder scan: `s38-v1`
- Output status target: generated / validation pending

## Source Basis

- `intake/阶段五-镜头清单骨架.md`: S-38, "燃烧寂静的篝火啊"; small roadside fire at night with the traveler alone.
- `slides/slides.md`: small night-road fire with traveler alone; style anchor D; priority.
- `visual-system/visual-system.md`
- `visual-system/style/style-prompt-master.md`
- `visual-system/characters/character-reference-registry.md`

## Slide Function

Emotion warms for the first time, but the image must stay quiet and solitary, not lively or communal.

## First Read

Night road and a restrained small fire first; traveler second; backpack, mud, and road texture third.

## Risk Class

medium human, fire motif

## Reference Plan

- Style module: D Night Road Fire.
- Active style reference: `projects/2026-06-23-在路上/intake/imgs/D.夜路篝火型蓝图.png`
- Character reference: `projects/2026-06-23-在路上/visual-system/characters/character-slice-walk-back-v2-from-anchor.png`
- Visible-context roles for generation: Image 1 style reference, Image 2 walking/back identity reference.

## Visual Requirements

- 16:9 horizontal cinematic documentary still.
- Small roadside fire, about 3%-6% of frame.
- Traveler alone, small to medium-small, back or three-quarter back, not facing camera.
- Firelight touches backpack, coat edge, boots, and wet mud.
- Road continues beyond the fire.

## Character Handling

Use the active walking/back reference for coat length, backpack shape, boots, and posture. Identity is silhouette-led, not face-led.

## Composition / Scale

Medium-wide or wide road-film frame. Keep the environment larger than the person; traveler about 1/8 to 1/6 of frame.

## Light / Color / Texture

Dark wet blue-gray night, earth-brown mud, coal-black coat, restrained local warm-orange firelight.

## Forbidden Drift

No camping setup, tents, chairs, cookware, group gathering, victory pose, cozy campsite, large theatrical bonfire, readable text, logo, or watermark.

## Acceptance Checklist

- Fire is a quiet emotional anchor, not a camp scene.
- Traveler remains road-worn and capable.
- Road continues beyond the fire.
- Image status remains validation pending for parent/user confirmation.

## Prompt Handoff

Build the final prompt through the `gpt-image-2` Advisor / host-native workflow using the D module and the walking/back character reference.