# Claude Code skills Projects at AI Tinkerers

> Canonical HTML: https://aitinkerers.org/technologies/claude-code-skills
> Markdown URL: https://aitinkerers.org/technologies/claude-code-skills.md
> Technology record last updated: 2026-02-27T15:56:06Z
> Generated: 2026-09-23T03:50:12Z

Modular, self-contained packages that transform Claude into a specialized agent: they automate complex, multi-step workflows using proven instructions and code, dynamically loading only what is needed.

Claude Code Skills are your solution for high-efficiency, specialized automation. They function as modular, self-contained packages (e.g., `SKILL.md` files) that encode domain expertise and organizational knowledge. Claude dynamically discovers and loads these resources based on context (progressive disclosure), which minimizes token usage and maximizes speed. This system allows you to execute complex, multi-step workflows—like full code review or PDF processing—with a single command, consistently applying best practices across all your projects. Skills specialize Claude: you create the expert workflow once; Claude applies it everywhere.

- Official technology site: https://docs.anthropic.com/claude/docs/skills-overview
- Public AI Tinkerers demos and talks: 2
- Result page: 1 of 1

## Recent Public Talks and Demos

### [Inside Claude Code's Brain: Debugging Claude's Behavior with Log Analysis](https://tokyo.aitinkerers.org/talks/rsvp_V2jLkUS8ltU)

Live demo of cclogviewer — an open-source MCP server and CLI tool that reads Claude Code's internal JSONL session logs and turns them into structured, queryable data: tool usage stats, session timelines, token counts, and error summaries. I'll walk through how it works, how to set it up, and how I used it to analyze 650 automated Claude Code sessions to diagnose why skills only activate ~50% of the time and how to create a logs-based improvement loop for Claude Code Subagents.

- Event context: AI Tinkerers Tokyo - Toranomon Meetup - February 19, 2026 — 2026-02-19 — Tokyo
- Public talk page: https://tokyo.aitinkerers.org/talks/rsvp_V2jLkUS8ltU

### [Claude-Reflect: Teaching Your Coding Agent Through Corrections](https://seattle.aitinkerers.org/talks/rsvp_LYdPlFYAdIc)

I will show how claude-reflect turns day-to-day corrections into persistent memory and reusable skills for Claude Code. The talk covers the two-stage pipeline (hook-based capture + semantic validation), how learnings are queued for human review, and how patterns become new /commands via /reflect-skills. I will walk through the architecture, tradeoffs in false-positive reduction, and a short live demo: correct the agent, run /reflect, and watch CLAUDE.md and skill files update.

- Event context: AI Tinkerers Seattle Meetup: Dev Tools Track — February 9th, 2026 — 2026-02-10 — Seattle
- Public talk page: https://seattle.aitinkerers.org/talks/rsvp_LYdPlFYAdIc

## Related Technologies

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- [Claude Code plugins](https://aitinkerers.org/technologies/claude-code-plugins) ([Markdown](https://aitinkerers.org/technologies/claude-code-plugins.md)) — 2 public demos
- [Claude Code skills & plugins](https://aitinkerers.org/technologies/claude-code-skills-plugins) ([Markdown](https://aitinkerers.org/technologies/claude-code-skills-plugins.md)) — 1 public demo
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