By feiskyer
Automate spec-driven development workflows with AI agents that handle GitHub issue fixing, PR review, deep research, image generation, and session analysis. Includes custom slash commands, skill creation, and browser automation via Chrome DevTools Protocol.
Expert at creating new Claude Code custom commands with proper structure and best practices. Use when needing to create well-structured custom commands.
Comprehensive session analysis and learning capture specialist. Analyzes development sessions to extract patterns, preferences, and improvements for future interactions. Use after significant work sessions to capture learnings.
GitHub issue resolution specialist. Analyzes, plans, and implements fixes for GitHub issues with proper testing and PR creation. Use when fixing specific GitHub issues.
Technical breakthrough documentation specialist. Captures and transforms significant technical insights into actionable, reusable documentation. Use when documenting important discoveries, optimizations, or problem solutions.
Analyzes and improves Claude Code instructions in CLAUDE.md. Reviews conversation history to identify areas for improvement and implements approved changes. Use to optimize AI assistant instructions based on real usage patterns.
Execute long-running, multi-session tasks autonomously using Claude Code headless mode or in-session hook-based loops. Supports structured task decomposition (for complex projects) and lightweight Ralph-style iteration (for TDD, bug fixing, refactoring). Use this skill whenever the user says "autonomous", "long-running task", "multi-session", "run this in the background", "keep working on this", "batch process", "iterate until done", "ralph loop", or wants any task that requires sustained, unattended execution.
Leverage OpenAI Codex/GPT models for autonomous code implementation. Triggers: "codex", "use gpt", "gpt-5", "let openai", "full-auto", "用codex", "让gpt实现". Use this skill whenever the user wants to delegate coding tasks to OpenAI models, run code reviews via codex, or execute tasks in a sandboxed environment.
Create Claude Code custom slash commands with proper structure, frontmatter, and best practices. Use this skill whenever the user wants to create a new command, add a slash command, build a custom command, or mentions "create-command", "new command", "add command", or "make a command" for Claude Code. Also trigger when the user wants to turn a workflow into a reusable command.
深度调研的多Agent编排工作流:把一个调研目标拆成可并行子目标,用 Claude Code 非交互模式(`claude -p`)运行子进程;联网与采集优先使用已安装的 skills,其次使用 MCP 工具;用脚本聚合子结果并分章精修,最终交付"成品报告文件路径 + 关键结论/建议摘要"。用于:系统性网页/资料调研、竞品/行业分析、批量链接/数据集分片检索、长文写作与证据整合,或用户提及"深度调研/Deep Research/Wide Research/多 Agent 并行调研/多进程调研"等场景。
Capture technical breakthroughs and transform them into actionable, reusable documentation. Use this skill when the user has achieved a significant technical insight, solved a hard problem, discovered a non-obvious solution, or wants to document a breakthrough moment. Also trigger when the user mentions "eureka", "breakthrough", "document this insight", "capture this discovery", or wants to turn a technical win into reusable knowledge.
Uses power tools
Uses Bash, Write, or Edit tools
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A curated collection of Claude Code settings, skills and sub-agents designed for enhanced development workflows. This setup includes specialized skills and subagents for feature development (spec-driven workflow), code analysis, GitHub integration, and knowledge management.
For OpenAI Codex settings, configurations and custom prompts, please refer feiskyer/codex-settings.
/plugin marketplace add feiskyer/claude-code-settings
# Install main plugin (skills and agents)
/plugin install claude-code-settings
# Alternatively, install individual skills
/plugin install codex-skill # Codex automation
/plugin install autonomous-skill # Long-running task automation
/plugin install nanobanana-skill # Image generation
/plugin install kiro-skill # Kiro workflow
/plugin install spec-kit-skill # Spec-Kit workflow
/plugin install youtube-transcribe-skill # YouTube transcript extraction
Note:
npx skills could be used to install skills only for your AI coding tools.
# List skills
npx -y skills add -l feiskyer/claude-code-settings
# Install all skills
npx -y skills add --all feiskyer/claude-code-settings
# Manually select a list of skills to install
npx -y skills add feiskyer/claude-code-settings
# Backup original claude settings
mv ~/.claude ~/.claude.bak
# Clone the claude-code-settings
git clone https://github.com/feiskyer/claude-code-settings.git ~/.claude
# Install LiteLLM proxy
pip install -U 'litellm[proxy]'
# Start litellm proxy (which would listen on http://0.0.0.0:4000)
litellm -c ~/.claude/guidances/litellm_config.yaml
# For convenience, run litellm proxy in background with tmux
# tmux new-session -d -s copilot 'litellm -c ~/.claude/guidances/litellm_config.yaml'
Once started, you'll see:
...
Please visit https://github.com/login/device and enter code XXXX-XXXX to authenticate.
...
Open the link, log in and authenticate your GitHub Copilot account.
Note:
The default configuration is leveraging LiteLLM Proxy Server as LLM gateway to GitHub Copilot. You can also use copilot-api as the proxy as well (remember to change your port to 4141).
Make sure the following models are available in your account; if not, replace them with your own model names:
Skills are reusable capabilities that teach Claude how to complete specific tasks. They can be invoked via /skill-name [arguments] or triggered automatically based on context. Install only what you need:
Non-interactive automation mode for hands-off task execution using OpenAI Codex. Use when you want to leverage codex, gpt-5, or gpt-5.1 to implement features or plans designed by Claude.
Installation:
/plugin marketplace add feiskyer/claude-code-settings
/plugin install codex-skill
Key Features:
Requirements: Codex CLI installed (npm i -g @openai/codex or brew install codex)
Execute complex, long-running tasks across multiple sessions using a dual-agent pattern (Initializer + Executor) with automatic session continuation.
Installation:
/plugin marketplace add feiskyer/claude-code-settings
/plugin install autonomous-skill
Key Features:
.autonomous/<task-name>/)task_list.md and progress.mdUsage:
You: "Please use autonomous skill to build a REST API for a todo app"
Claude: [Creates .autonomous/build-rest-api-todo/, initializes task list, starts execution]
Requirements: Claude CLI installed
npx claudepluginhub feiskyer/claude-code-settings --plugin claude-code-settingsGitHub Spec-Kit integration for constitution-based spec-driven development (7-phase workflow)
Extract subtitles/transcripts from YouTube videos via CLI or browser automation
Leverage OpenAI Codex (GPT-5/GPT-5.1) for non-interactive automation mode and hands-off task execution
Interactive feature development workflow from idea to implementation (Requirements → Design → Tasks → Execute)
Use when user wants to execute long-running tasks that require multiple sessions to complete. This skill manages task decomposition, progress tracking, and autonomous execution using Claude Code headless mode with auto-continuation. Trigger phrases: autonomous, long-running task, multi-session, 自主执行, 长时任务, autonomous skill.
GitHub Spec-Kit integration for constitution-based spec-driven development (7-phase workflow)
Production-grade engineering skills for AI coding agents — covering the full software development lifecycle from spec to ship.
Harness for Claude Code — skills, /harness:* slash commands, persona subagents, lifecycle hooks, and MCP tools without per-repo `harness setup`. Sibling plugins exist for Cursor, Gemini CLI, and Codex.
Autonomous session orchestrator for Claude Code - manages multi-phase development workflows
Autonomous spec-driven development workflow with multi-agent collaboration, specification management, and task orchestration
Spec-driven development using GitHub spec-kit methodology. Constitution-first approach with specify, plan, tasks, and implement phases.