Seedance Advanced (the exception path)

1. When to use this skill

Our everyday ad-clip pipeline lives in higgsfield-video-prompt. That default sets generate_audio=false and adds ElevenLabs voiceover plus music in post, so anything in THIS file is the exception path, not the default. Reach for this skill only when a specific job actually needs one of Seedance 2.0's in-engine powers:

• in-engine spoken dialogue / lip-sync (mouth moves and voices a real line in the render),
• native in-render audio design (footsteps, ambience, SFX, beat-sync generated in one pass),
• a multi-shot clip generated as ONE take (real editorial cuts inside a single generation),
• a true multi-clip in-engine continuation (one clip literally continues another, not ffmpeg stitching),
• dense-storyboard / 2D anime work (many panels or cel-style boards),
• role-isolated reference-to-video (image = identity, video = camera only, audio = tempo only),
• non-English on-image dialogue / subtitles planning.