A folder tree of standalone SKILL.md files, one per technique, all using the same six-part layout: a short cited source passage, an interpretation, worked cases, triggers for adaptive use, executable steps with stop conditions, and boundaries with failure modes. Frontmatter records the source book and chapter, tags and links to related skills, and each skill has a test-prompts.json for checking triggers. Topics include the Save the Cat beat sheet, the 180-degree rule, three-point lighting, color temperature and shot matching, scene-transition diagnosis and sound-design models; one cross-book skill covers camera and lens anchors for AI video prompts. The content is in Chinese and mostly traditional film craft, and there is no installer: clone the repo and use the SKILL.md files you want.