battletested-agent-skills

Creates new AI agent skills following the Agent Skills spec. Trigger: When user asks to create a new skill, add agent instructions, or document patterns for AI.

Propagates skill metadata to AGENTS.md Auto-invoke sections. Trigger: When updating skill metadata (metadata.scope/metadata.auto_invoke), regenerating Auto-invoke tables, or running skill-propagator/assets/propagate.sh (including --dry-run/--scope).

Use when creating Python projects with Docker, handling environment variables, managing secrets, or setting up secure deployments. Trigger: when writing Dockerfiles, docker-compose files, .env files, or configuring database connections and API keys.

Use when building Telegram bots with Python aiogram framework, especially for complex conversational flows with FSM, modular router architecture, middleware patterns, and security requirements. Trigger: when creating a Telegram bot or when the user asks to create a Telegram bot.

Automatically analyze git changes and create Conventional Commits compliant messages. Use when the user requests to commit changes, make a commit, git commit, or mentions conventional/semantic/structured commits. This skill guides through proper commit type selection (feat, fix, docs, etc.), scope determination, and body creation, ensuring consistent commit history for automated tooling.

Create new skills, modify and improve existing skills, and measure skill performance. Use when users want to create a skill from scratch, edit, or optimize an existing skill, run evals to test a skill, benchmark skill performance with variance analysis, or optimize a skill's description for better triggering accuracy.

Analyzes PRD to propose relevant AI skills for a project. Trigger: Before starting app development, after brainstorming, or when user asks for skill recommendations based on a PRD.