sh1nj1

Record Collavre demo / feature-intro videos from a declarative YAML scenario. Drives a local dev server with Playwright, animates the REAL AI streaming UI via a local fake OpenAI server, and post-processes to MP4 + poster per theme/size. Use when creating or updating product demo videos, feature walkthroughs, or landing-page clips.

Manage Collavre Creatives (hierarchical tasks/content blocks) via CLI. Use when creating, retrieving, updating, importing, or batch-operating on Creatives. Creatives are tree-structured items with automatic progress rollup — like a smart to-do list that doubles as a structured document.

Build, collect, validate, and package complete hackathon submission deliverables into one specified directory, including submission copy, README and technical evidence, pitch materials, screenshots, compliance files, and a locally auto-recorded captioned demo video driven by deterministic fixtures and scenarios. Use when Codex is asked to prepare, finish, audit, bundle, or regenerate a hackathon submission (해커톤 제출물), especially when every required artifact must be gathered in one folder or a demo video must be recorded automatically.

Use this skill when the user wants to expose a local dev server through the team's preview-platform (e.g. "share this branch", "give me a preview link", "register this worktree", "publish to preview"). Calls the `preview` CLI to register a route on the central preview server and returns the HTTPS URL. Requires the `preview` CLI to be installed and configured (~/.config/preview/config).