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video-workbench/projects/2026-06-23-在路上/slides/s16/s16-v3-brief.md

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S-16 Slide Brief V3

Status

  • Status: ready for one-shot slide worker.
  • Slide: S-16.
  • Version: s16-v3.
  • Repair target: user rejected s16-v2 because it did not achieve 横向大远景，路从画面一侧切向远方，人物极小 and was too close to S-15.
  • Running mode: prompt and generate.
  • Review: none / intentionally suppressed.
  • Overwrite allowed: no.
  • Brief owner: visible child session, session-09.

Source Basis

  • projects/2026-06-23-在路上/intake/阶段五-镜头清单骨架.md: S-16 is 路还很长; core picture is a horizontal extreme wide shot where the road cuts from one side toward the far distance and the person is extremely small.
  • projects/2026-06-23-在路上/slides/slides.md: S-16, Section C, style anchor A, priority, append-only R6 repair target.
  • projects/2026-06-23-在路上/visual-system/style/style-prompt-master.md: Global Style Kernel and Module A Landscape-Led Road.
  • projects/2026-06-23-在路上/visual-system/characters/character-reference-registry.md: distant human guidance only; identity detail is not the point of this shot.
  • projects/2026-06-23-在路上/slides/s16/s16-v2-prompt.md: contrast only; do not repeat its too-similar S-15 relationship.
  • gpt-image-2 Skill files read: SKILL.md, references/prompt-writing.md, references/scenes-and-illustrations/concept-scene.md, references/scenes-and-illustrations/minimalist-mood-scene.md.

Slide Function

Make Section C breathe outward. This shot must prove the MV's main composition rule: world before face, road before pose, traveler as a tiny moving coordinate.

First Read

The first read must be the road geometry: a wide horizontal landscape where a muddy road enters from one side or lower side edge, cuts diagonally or tangentially across the frame, and recedes into far unresolved distance.

Risk Class

  • repair
  • distant human
  • landscape-led road

Reference Plan

  • Style module: A / Landscape-Led Road.
  • Positive style reference supplied to worker context:
    • projects/2026-06-23-在路上/visual-system/style/style-anchor-board-v1.png as accepted A/B/C/D calibration board, with Module A as the primary continuity target.
  • Negative contrast references supplied to worker context:
    • projects/2026-06-23-在路上/slides/s15/s15-v2-image.png as avoid-too-similar composition reference.
    • projects/2026-06-23-在路上/slides/s16/s16-v2-image.png as failed S-16 composition reference.
  • Character references: none required as image attachments because the traveler must be too small for identity detail. Use only generic continuity cues: dark long coat, old backpack, boots, tiny walking/back silhouette.

Visual Requirements

  • 16:9 horizontal.
  • Extreme wide shot, landscape first.
  • Road starts from one side of the frame or a lower side edge, cuts diagonally/tangentially toward the far distance.
  • Traveler is extremely small, ideally about 1/35 to 1/25 of frame height, not 1/20 to 1/12.
  • The road line, horizon, terrain, and negative space must make the frame clearly different from S-15.

Character Handling

  • The traveler is a tiny coordinate, not a portrait subject.
  • No face, no readable glasses, no medium-body pose, no centered hero.
  • Keep only scale/continuity cues: dark road-worn coat, backpack, boots, walking-away or side-away posture.
  • If the model cannot preserve identity at this scale, that is acceptable; preserving scale and road geometry has priority.

Composition / Scale

  • Use large, cold terrain and long unresolved distance.
  • Avoid a centered single road vanishing straight ahead if it resembles the prior S-15/S-16 relation.
  • Prefer an oblique road sweep: road cuts in from left or right edge, then thins into the far background.
  • Person should sit off-center, near the road line, and be visually subordinate to landscape and road.

Light / Color / Texture

  • Cold gray, wet blue-gray, earth brown, dark khaki, coal black.
  • Muddy ruts, puddles, frost, stones, rough earth, sparse grass.
  • Low saturation documentary texture with restrained poetic realism.
  • No postcard sunrise, no commercial scenic beauty.

Forbidden Drift

No portrait MV, no centered hero backshot, no medium full-body traveler, no fashion pose, no motivational road poster, no car commercial diagonal road, no tourism landscape, no clean inspirational highway, no readable signs, no logos, no group, no fire, no victory, no destination.

Acceptance Checklist

  • Horizontal extreme wide shot is unmistakable.
  • Road cuts from one side of frame toward far distance.
  • Traveler is extremely small and secondary.
  • Composition clearly differs from S-15 and the failed s16-v2.
  • Module A road-film texture remains intact.
  • Review file is absent.

Prompt Handoff

Write projects/2026-06-23-在路上/slides/s16/s16-v3-prompt.md, generate/copy projects/2026-06-23-在路上/slides/s16/s16-v3-image.png, and write projects/2026-06-23-在路上/tasks/2026-06-24-character-consistency/session-09/returns/s16-v3-slide-agent-return.md. Do not create or edit the brief or packet.