Skill Claude CodeCodex
Digital signal processing toolkit for filtering, peak detection, detrending, and curve similarity. Use when working with sensor data, signal preprocessing, feature extraction, noise suppression, or time-series analysis. Includes Butterworth filter, One-Euro filter, signal detrending, DTW curve similarity, Welford…
Skill Claude CodeCodex
Windows GUI automation toolkit for global hotkeys and window management. Use when users need to register global hotkeys, find/control windows, automate GUI operations, or perform Windows desktop automation. Requires Windows OS with pywin32, pyuserinput, and pyautogui dependencies.
Skill Claude CodeCodex
Project configuration management helper for YAML config files. Use when projects need cross-process/cross-file parameter sharing via a centralized config file. Supports automatic project root detection, nested config key management, and waiting mechanism for values set by other processes.
Skill Claude CodeCodex
Feishu/Lark message listener for real-time event processing via WebSocket. Use when users need to listen for incoming Feishu messages (text, image, file, audio, media, sticker, post, interactive) and events (recall, read, reaction, bot added/removed, member changes, chat updates) with automatic deduplication, async…
Skill Claude CodeCodex
Feishu/Lark Bot API wrapper for full-featured Feishu bot interactions. Use when users need to send messages (text, image, audio, file, richtext, card, share), especially Markdown delivery via sendmarkdownmessagetochat with cardv2/post routing, table fallback, and auto chunking; build or update schema 2.0 cards; send…
Skill Claude CodeCodex
Feishu/Lark Custom Bot API wrapper for sending messages via webhook. Use when users need to send text messages, images, rich text posts, interactive cards, or share chat content to Feishu/Lark channels. Supports image upload from files or OpenCV/numpy images, signature verification for security, and @mention…
Skill Claude CodeCodex
LLM chat interface using OpenAI-compatible APIs with streaming support and session management. Use when working with pywayne.llm.chatbot module for creating LLM chat instances with custom configuration, managing multi-turn conversations with history, handling streaming responses, or managing multiple chat sessions…
Skill Claude CodeCodex
Gradio-based chat interface for Ollama with multi-session management. Use when working with pywayne.llm.chatollamagradio module to create a web-based chat UI that connects to Ollama models, supports multiple chat sessions, model selection, and streaming responses. Integrates with ChatManager for session management.
Skill Claude CodeCodex
PyQt5-based GUI chat window for LLM conversations with streaming responses and stop functionality. Use when working with pywayne.llm.chatwindow module to create desktop chat applications with customizable window configuration, system message management, and real-time streaming display.
Skill Claude CodeCodex
Mathematical utility functions for factorization, digit counting, and large integer multiplication using Karatsuba algorithm. Use when solving number theory problems, computing factors, counting digit occurrences, or performing optimized large integer multiplication.
Skill Claude CodeCodex
Enhanced spectrogram visualization tools for time-frequency analysis. Use when creating spectrograms, spectral analysis, or time-frequency plots for signals including IMU data (accelerometer, gyroscope), physiological signals (PPG, ECG, respiration), vibration analysis, and audio processing. Supports frequency unit…
Skill Claude CodeCodex
Comprehensive statistical testing library with 37+ methods for normality tests, location tests, correlation tests, time series tests, and model diagnostics. Use when performing hypothesis testing, A/B testing, data quality checks, time series analysis, or regression model validation. All methods return unified…
Skill Claude CodeCodex
Text-to-speech conversion tool. Use when converting text to speech audio files (opus or mp3 format). Supports macOS native 'say' command and Google TTS (gTTS) service with ffmpeg audio conversion.
Skill Claude CodeCodex
SO(3) rotation matrix utilities including Lie group/ Lie algebra operations, rotation representation conversions, skew-symmetric matrix operations, and rotation averaging. Use when working with 3D rotations, robot kinematics, computer vision, SLAM, or any task requiring SO(3) matrix validation and manipulation…
Skill Claude CodeCodex
SE(3) rigid body transformation library for 3D rotation and translation operations. Use when working with robot poses, camera transformations, SLAM systems, or any 3D rigid body motion tasks. Supports SE(3) matrix operations, Lie group/algebra mappings (log/Log, exp/Exp), representation conversions (quaternion…
Skill Claude CodeCodex
3D visualization toolkit wrapping Pangolin viewer for real-time display of point clouds, trajectories, cameras, planes, chessboards, and images. Use when visualizing sensor data (IMU, SLAM, tracking), robot states, or any 3D data with camera poses and trajectories. Supports dual-image display, step mode for debugging…
Skill Claude CodeCodex
Static 3D visualization utilities wrapping Rerun SDK for adding point clouds, trajectories, cameras, planes, and chessboards. Use when visualizing 3D data in Rerun, including SLAM trajectories, robot poses, camera calibration targets, and debug visualizations. All methods are static and do not require viewer instance…
Skill Claude CodeCodex
Deeply explain, critique, reproduce, or situate an academic paper for a reader entering an unfamiliar field. Use for 读论文, 论文精读, 帮我吃透这篇论文, paper deep dive, method/figure/experiment analysis, author or lab context, related work and GitHub discovery, technical history, reviewer mode, implementation mode, and research…
Skill Claude CodeCodex
Send emails via SMTP with support for HTML formatting, file attachments, and email templates. Use when users ask to: (1) Send an email, (2) Email someone, (3) Send a notification, (4) Use email templates, or (5) Send files via email.
Skill Claude CodeCodex
Configure cross-platform terminal shortcut commands on a new machine, including proxyon/proxyoff (env vars + git global proxy), goto (persistent path jump shortcuts), gpu (nvidia-smi helper), and optional Conda auto-activation. Use when setting up Windows PowerShell Profile / CMD AutoRun, or adding functions to…
Skill Claude CodeCodex
A workflow for making narrated educational videos about general topics with Motion Canvas, a TypeScript animation framework. It covers analysing the subject, planning scenes, generating speech audio, checking timings, and rendering the animation.
Skill Claude CodeCodex
A one-to-one math tutoring workflow that turns a problem into an explanation, diagrams, a narrated storyboard, and an animation video. It is described in Chinese and focuses on geometry problems.
Skill Claude CodeCodex
A system for preparing weekly work reports from captured conversations, documents, and repository activity. It stores structured material by week and uses that material as the main source for report generation.