stefan-jansen

stefan-jansen/claude-code-toolkit

Skill Claude CodeCodex

Simplification and readability techniques. Use when writing for broad audiences or simplifying complex content. Covers active voice, short sentences, jargon elimination, and accessibility principles from the Plain Language Movement.

stefan-jansen/claude-code-toolkit

Skill Claude CodeCodex

Hierarchical content structure - answer first, then supporting arguments, then details.

stefan-jansen/claude-code-toolkit

Skill Claude CodeCodex

Narrative structure for complex topics - Situation, Complication, Question, Answer.

stefan-jansen/claude-code-toolkit

Plugin Claude Code

Bundles 7 commands, 3 agents · 117 tokens together

Code development and quality assurance tools - analyze, test, fix, review.

stefan-jansen/claude-code-toolkit

Plugin Claude Code

Bundles 6 commands · 53 tokens together

Active memory management and maintenance for Claude Code framework.

stefan-jansen/claude-code-toolkit

Plugin Claude Code

Bundles 1 skill, 6 commands · 118 tokens together

Project initialization and Claude Code configuration.

stefan-jansen/claude-code-toolkit

Plugin Claude Code

Bundles 1 skill, 3 commands, 2 agents · 71 tokens together

System health, maintenance, and project setup.

stefan-jansen/claude-code-toolkit

Plugin Claude Code

Bundles 2 commands · 0 tokens together

Session transition and handoff management for Claude Code.

stefan-jansen/claude-code-toolkit

Plugin Claude Code

Bundles 6 commands · 41 tokens together

Structured development workflow - explore, plan, implement, deliver.

stefan-jansen/claude-code-toolkit

Skill Claude CodeCodex

API authentication patterns including JWT, OAuth 2.0, API keys, and session-based auth. Covers token generation, validation, refresh strategies, security best practices, and when to use each pattern. Use when implementing API authentication, choosing auth strategy, securing endpoints, or debugging auth issues.…

stefan-jansen/claude-code-toolkit

Skill Claude CodeCodex needs its repo

Docker image optimization patterns including multi-stage builds, layer caching, security hardening, and size reduction techniques. Use when building Docker images, optimizing container size, improving build performance, or implementing Docker security best practices. Reduces image sizes by 70-90% and build times by…

stefan-jansen/claude-code-toolkit

Skill Claude CodeCodex

SQL query optimization patterns including EXPLAIN plan analysis, index strategies, query rewriting, and N+1 query prevention. Use when optimizing slow database queries, analyzing query performance, designing indexes, or debugging database bottlenecks. Works with PostgreSQL, MySQL, SQLite, and other SQL databases.…

stefan-jansen/claude-code-toolkit

Skill Claude CodeCodex

Hugging Face Transformers best practices including model loading, tokenization, fine-tuning workflows, and inference optimization. Use when working with transformer models, fine-tuning LLMs, implementing NLP tasks, or optimizing transformer inference.

stefan-jansen/claude-code-toolkit

Skill Claude CodeCodex

LLM evaluation and testing patterns including prompt testing, hallucination detection, benchmark creation, and quality metrics. Use when testing LLM applications, validating prompt quality, implementing systematic evaluation, or measuring LLM performance.

stefan-jansen/claude-code-toolkit

Skill Claude CodeCodex

Comprehensive guide to implementing RAG systems including vector database selection, chunking strategies, embedding models, and retrieval optimization. Use when building RAG systems, implementing semantic search, optimizing retrieval quality, or debugging RAG performance issues.

stefan-jansen/coding-agent-toolkit

Skill Claude Code

Start of a non-trivial work unit, before planning or implementing: "align", "spec this out", "define the work", or /align (optionally /align @brief.md). Interrogates the user into a complete spec.md.

stefan-jansen/coding-agent-toolkit

Skill Claude Code

"continue from ", "resume from the last handoff", "pick up where we left off", or /continue. Resumes from a /handoff transition file and reports drift without auto-executing.

stefan-jansen/coding-agent-toolkit

Skill Claude Code

This skill should be used when the user asks to "message another session", "ask the other agent", "delegate to a peer session", "coordinate with the session in my other pane/worktree", "tell the session ...", "check on the migration/test run in the other terminal", "see what the session is doing", "inspect/peek at…

stefan-jansen/coding-agent-toolkit

Skill Claude Code

"write a handoff", "produce a transition", "record where we are for the next session", "write a digest before /clear", or /handoff. Writes a transition file any later Claude or Codex session resumes from via /continue.

stefan-jansen/coding-agent-toolkit

Skill Claude Code

After /plan-issues: "implement the next issue", "pick up the next ticket", "do the next one", or /next-issue. Implements the lowest-numbered open issue in the active milestone and commits with a closing footer.

stefan-jansen/coding-agent-toolkit

Skill Claude Code

After every milestone issue has a commit on the PR branch: "ship the milestone", "merge the PR", "close out the milestone", or /ship. Squash-merges, closes the milestone, writes a transition entry.

stefan-jansen/coding-agent-toolkit

Skill Claude Code

After /align wrote spec.md: "plan this", "decompose the spec", "break this into issues", or /decompose. Produces the plan.md that /plan-issues parses. Claude Code's built-in /plan prefix does NOT reach this step.

stefan-jansen/coding-agent-plugins

Plugin Claude Code

Bundles 3 skills, 7 commands, 1 agent, 3 hooks · 221 tokens together

Use Codex from Claude Code to review code or delegate tasks.

stefan-jansen/coding-agent-plugins

Plugin Claude Code

Bundles 3 skills, 4 commands, 3 agents · 287 tokens together

Code development and quality assurance - skills: analyze, review, docs; commands: test, fix, git, prepare-review.