A forked version of the camoufox anti-fingerprint browser with custom CLI commands (upload, identity, fail-first queue) and a daemon server over Unix sockets. It is a self-contained Node.js package with its own build, tests, and configuration. Reusable as a standalone browser automation tool for any project needing headless/headed browser control with persistent sessions and custom actions.

A reusable Python module for speech-to-text transcription using the Volcano Engine API. It handles authentication, file upload, polling for completion, and returns word-level timing with optional punctuation. Configurable via environment variables with a fallback file. Used by multiple skills (video-producer, viral-chaser, talking-head-cut) and can be extracted with minimal adaptation for other projects.

A TypeScript library that provides a unified signing client for Chinese social media platform APIs (Xiaohongshu a_bogus, Douyin WBI, Bilibili X-S headers). It communicates with a relay service to avoid exposing credentials client-side. The module is self-contained with a clean interface, configurable base URL, and platform-specific signing methods. Reusable for any project needing platform API authentication without handling cookies.

A shell library that defines reusable functions for exposing skill scripts as PATH-invocable commands. It creates thin wrapper scripts with proper error handling, JSON output logging, and symlink management. This pattern is central to the agent's ability to call skills by name without absolute paths. The library is generic and can be extracted for other agent-based systems needing similar command exposure.