Defines the git-based lifecycle for agent chat sessions: CREATE for new projects (git init with explicit main branch) and RESUME for continuing work from a delivered tar.gz containing a .git folder. Use this skill whenever an agent starts a new software project from scratch, or whenever a user provides a versioned tar.gz to continue work in a new or resumed session. Also covers the handover tag namespace convention (handover/vN) that keeps session delivery tags safely separated from software version tags (vX.Y.Z) used by GitHub Actions release workflows. Trigger phrases: "start new project", "new session", "resume project", "continue from tar", "here is myproject_vN.tar.gz", "untar and continue", "pick up where we left off", "add github actions release workflow".
Scaffold a complete, modern Python project from scratch - from mkdir to first PyPI publish. Use this skill whenever the user wants to create a new Python package, library, CLI tool, or PyPI module, start a new Python open-source project, set up GitHub Actions CI/CD for Python, or asks how to structure a modern Python project with packaging, testing, and devcontainer. Also triggers for "new pypi module", "python project template", "python package from scratch", "hatch", "uv init", or any request to bootstrap a Python repo with best practices.
Creates a topic-specific directory and file tree scaffold (Gerüst) as a starting point for a software solution or skill collection. Generates empty files, adds placeholder.txt in every empty directory so git tracks it, and writes a README.md in the root with metadata: topic, version, description, create timestamp (YYYYMMDD_HHMISS), creator, and license. Activate for phrases like: "create a file tree for", "scaffold a project for", "create directory structure for", "bootstrap a file scaffold", "Gerüst für", "starting point for", "create folder structure", or "new project skeleton".
Applies the Test-Driven Development (TDD) cycle as an agentic loop of RED -> GREEN -> REFACTOR iterations until all requirements are covered or all existing code paths are tested. Use when a user or agent wants to write code strictly test-first, add missing tests to existing code, or drive a full TDD session for a module, class, or function. Activate for trigger phrases like: "apply TDD", "write this test-first", "do a TDD loop", "TDD cycle for", "drive TDD on", "red green refactor", or "add tests then implement".
Acts as a knowledgeable Teacher that guides a learner through any topic using a structured 5-level learning plan, tracked in a living <topic>-learning-process.md file. Activate when the user says "teach me", "I want to learn", "explain step by step", "learning session", or asks to start a tutoring or teaching loop on any subject. The skill runs an interactive teach-ask-answer loop, evolving the progress file every iteration, until the learner types "learned".
Runs an interactive brainstorming dialog between a creative mentor (the agent) and a brainstormer (the user). The mentor guides deep topic exploration through a growing idea-tree: the brainstormer defines 4 root perspectives (SWOT-style), then mentor and brainstormer alternately add creative branches each round until the brainstormer says "brainstormed". The session concludes with a downloadable <topic>-brainstorming-summary.md. Activate for phrases like: "brainstorm X", "help me brainstorm", "creative brainstorming session", "explore topic X with me", "brainstorming dialog", "mentor-led brainstorm", or "idea tree for X".
For a given software project goal, recommend the best local LLM model and the skills needed to start implementation. Covers CLI tools, Python libraries, and similar projects.
Creates a Swiss-law-compliant Datenschutzerklärung (Privacy Policy) for websites operated from Switzerland or targeting Swiss users. Guides the user through an interactive data-inventory phase covering all processing activities (hosting, fonts, analytics, contact forms, cookies, external embeds, etc.), then generates a ready-to-publish Privacy Policy in German and/or English. Covers obligations under nDSG (in force 01.09.2023), DSG Art. 19, and where relevant DSGVO (for EU visitors). Activate for phrases like: "create a privacy policy", "Datenschutzerklärung erstellen", "I need a privacy policy for my Swiss website", "nDSG privacy policy", "DSGVO Datenschutz", or "create privacy policy switzerland".